hardness

Lime softening process is often applied in removing hardness and phosphates.

I gave her a hardness that allows her to keep going when everyone else gives up, and take care.

Adamson points out that the hardness of an overlay and concrete are not the same, therefore the harder the surface, the cleaner the cut.

He saith unto them, Moses because of the hardness of your hearts suffered you to put away your wives: but from the beginning it was not so.

From cradle to grave, only a few decades, the length of life, hardness, weight is not only in the calculation process can be realized.

I could almost feel the hardness of the shell, but I knew that inside of that shell the fruit was soft, pliable, and delicious.

The coating of cement with a strong penetration and excellent adhesion, high hardness, good adhesion between the layers.

A hardness came over Gudrun's face. She did not want to be too definite.

8 He said to them, Moses, because of your hardness of heart, allowed you to divorce your wives, but from the beginning it has not been so.

Marble, because of its beauty and hardness, is often used to build things meant to last.

Recalling the five years spent in the Medical University, i feel it a period of time of hardness as well as happiness. 82.

As the surface hardness of low carbon steel billet is rather low, when billet is blasted, pit defects will occur on its surface.

A sample slug, part, or section of a carbonized, or hardened steel used for testing to determine structure, hardness, case depth, etc.

For stainless steel, high speed steel, vanadium steel, high hardness, toughness and deformation, easy to burn the workpiece grinding.

Paradoxically, wurtzite boron nitride 's hardness appears to come from the flexibility of the bonds between the atoms that make it up.

The relationship between the surface hardness of ferromagnetic material and the intensity of Barkhausen noise was studied.

By hardness analyzing, both of the two intermetallic compounds can improving the surface hardness of the basal body obviously.

So the surface morphology, hardness and abrasive of the cold roll play a decisive role on the quality of cold-rolled metal sheets.

Moses: In the hardness of his heart, Pharaoh has mocked God and brings death to his own son!

At this point should be elevation acute device designed book, the shock of impact, and enhance your book for fall slot hardness.

High-quality chrome molybdenum steel forged, the overall hardness up to HRC52-55, mainly used for removal of broken bolt.

Even with feather dusting or a soft cloth to a certain hardness of paint particles to scrape the surface of the ink imprinting.

The front surface of the outer casing has higher hardness, and is uneasy to generate scratches and lose the color.

Pulse frequency had no significant influence on hardness, wear resistance and corrosion resistance of the ball treated by HLPIII.

But a hardness appeared at the edge of her mouth. She looked at you with eyes that were like tin telescopes.

With an appropriate filling ratio, the toughness of the products, impact-resistance and surface hardness can be significantly improved.

"Very well, " replied his wife, with the usual hardness returning to her voice. "I was merely giving you a chance. Remember that. "

hardness tester We are thankful for the beauty of this great land , which has welcomed so many to its shores across the years .

Thirdly, the surface hardness of the laser cladding coatings are much higher than the plasma spray welding coatings.

Therefore, using high compression and high hardness of paperboard to be able to reduce this type of problem.

On the size of this pressure regulation in order to produce a different density and hardness of the paper roll.

At least it is the hardness of their shells that comes into it, if not the difficulty in prying them apart.

He said: "You could say I have an inner core of hardness because you have to be strong when you take on the leadership role as coach. "

Of course, all this needs to be adjusted according to the actual hardness of the chocolate.

Perfection of the body includes beauty, grace, strength and the hardness of a thunderbolt.

Machine coated gloss of the surface hardness on also contributed-coating surface caused by compression tool to increase the gloss.

C and by all the pipe by heat treatment should be one of the hardness testing, and provide corresponding hardness report.

Taking an order, his whole self had changed, glazed over with a sort of hardness and distance.

The coupling agents has no obvious effect on the hardness when nano powders were used as strengthened particles.

In general, yield strength increased with a reduction in heat input in agreement with what was observed for hardness.

The result shows, the processing layer is integrity, achieve the ideal thickness, the surface quality is well, and obtain the good hardness.

Construction in alloy and treated steel to obtain the best features in terms of resistance, surface hardness and impact strength.

For other purposes, its hardness and strength can BE improved by adding various amounts(up to 12% ) of antimony alone.

A part surface can be infiltrated with a low melting point metal to increase density, strength, hardness, ductility and impact resistance.

Diamond CVD coating process is introduced to increase the surface hardness of cutting tools.

Adopted the technique, the temperature can get a high temperature, not left weld lines problems, we can drive up the surface hardness.

Hardness testing is to evaluate the mechanical properties of metal fastest, most economical and most of a simple test method.

The supporting length of the boring bar is prolonged and the hardness of the boring bar is greatly increased by the guide sleeve.

Strength in cutting - tool material is not always proportional to hardness.

Tempering by grinding heat causes hardness change at the surface of the hardened steels .

Diamond can be highly polished to its adamantine luster due to its extremely high hardness.

The dictator was a man of great hardness of heart.

Some people may say, air cushion sleeve surface material hardness and high, and has excellent flexibility appears to be a contradiction.

With the increase of the sintering holding time, the relative density of the compacts hardly increases, but the hardness could be improved.

Hardness slow declined after reached the peak, while the electrical conductivity continued to rise.

By present-day standards, however, it was FAR from satisfactory for writing. For one thing, the graphite's hardness could not be changed.

Normally, model parts with higher hardness level and lower degree of wear would be considered having better wearability.

By means of metallographic, energy spectrum analysis, and hardness tests, the fracture reason of the die was studied.

The advantage of hardness test is fast, Inexpensive and relatively nondestructive, leavIng only a small Indentation In the material.

The hardness of milk fat decreases with an increase, in. the proportion of oleic acid: the iodine value (IV) gives an index of this.

Some of Boron Carbide's unique properties include: high hardness, chemical inertness, and a high neutron absorbing , cross section.

The time have little effect for the surface hardness values of layer.

The results indicate that the surface of the ceramic coating is glossy. The hardness of the ceramic coating is above 1100 HV.

The hardness of ice is similar to that of concrete.

Although the least critical of the three core traits, hardness is still a very desirable trait.

when having higher hardness, it had better scale-inhibiting effect.

Part of operating software can be easily measured by data-processing part of the request came to the conclusion that the hardness value.

die-cutting knife around the paste too dilute rubberand or rubberand of the hardness of small, there is not enough to cause rebound.

Tensile testing, fracture analysis, microstructure analysis, hardness test were carried out on the welded joint.

So the abrasion resistance of cylinder is a matrix, hard phase, honing, graphite, and the hardness result of multiple factors.

Some might respond that such a critique exaggerates the hardness of "hard" science and the softness of economics.

The invention relates to a high strength and high hardness magnesium alloy and a manufacturing method thereof.

Gravure is done by engraving or etching, version made of chrome-plated will increase the hardness to increase resistance to India.

As for tablets, the parameters to be controlled finally are: weight, hardness, frangibility, disintegration and stripping.

The result showed that there was obvious gradient in the distribution of the hardness and microstructure of the composite layer.

One simple way of describing strength is in terms of surface hardness .

Scientists measure the hardness of a material by comparing with a table of well known metals.

The increase in hardness and strength of a ductile metal as it is plastically deformed below its recrystallization temperature.

The hardness and wear resistance of the layer are significantly increased, service life of wear plate and wear ring is extended.

The influences of the intermediate and monomer brighteners commonly used in present acid copper plating on the hardness. . .

He set up a school at the Lyceum in Athens and taught, criticizing Pluto and Socrates with a certain hardness.

The company adopts high-quality imported raw materials, wood for high density of fiber, hardness is strong.

thus, a patient on the bed sheet is more comfortable, and the zippers can ensure the patient not to feel pain due to friction and hardness.

Finally, the rationality of the simulation theory and algorithm is verified by one typical example and its hardness test.

Visual inspection is check by eyes or instrument to see if there is crack or break, and check if there is hardness inspection mark at end.

In addition, the laser scanning speed has no considerable influence on the hardness of laser melted cases.

EXAMINATION RECORD FOR INTERGRANULAR CORROSION, HARDNESS, METALLOGRAPHY, FILLET WELD AND WELD CHEMICAL COMPOSITIONS. . . . . .

The addition of a small number of rare earth element-La increased the composite conductivity and the hardness.

Part crystallization phase affected the mechanical behavior and resulted an increase in hardness and an decrease in compression strength.

The EDM process is valued for its ability to machine complex shapes in metals of any hardness.

It's faced with polycrystalline diamond sintered from diamond powder. It has extremely high hardness, abrasion resistance and serving life.

Japan selected 75 # high-carbon stainless steel, high hardness pentacyclic spring as a strong core.

You don't know whether she's changed or not during that stretch of time, whether her surprising hardness and her gaze have betrayed her.

of the indentation as an index of hardness, and others use the depth of the indentation as the index of hardness.

R(D)-45A1 the surface Rockwell hardness is a light load Rockwell hardness test equipment.

To get started, select a smallish brush with 100% hardness and start to paint over the duplicated layer with it.

And those properties of softness and hardness and darkness and clearness do not reside in the carbon atoms.

As the carbon content in steel increases up to around 0. 60%, the possible hardness obtainable also increases.

The failure of the universal grinder clamps was analyzed by the macroscopic methods, microscopic examination and hardness testing.

The composition of the bond that holds the diamonds must be matched to the hardness or softness of the material being cut.

VULCANIZED OR THERMOPLASTIC RUBBER. DETERMINATION OF IDENTATION HARDNESS BY MEANS OF TYPE SHORE POCKET HARDNESS METERS.

Hardness, flatness and surface roughness of the roll barrel can be ensured by controlling the speed and cutting feed amount.

It was concluded that hardness and electric conductivity could be the parameters for burn detection of titanium alloy.

Fast drying, Hardness, Flexibility, Adhesion, Gloss, Weatherability, Usability in toluene without nitrocellulose.

Calcium helps the body to make bones strong and hard. The hardness prevents bones from breaking later in life.

Aggregate hardness and size, amount of steel reinforcing (rebar) and whether the concrete is green or cured affects blade selection.

Hardness pencil a tool used to evaluate the hardness of a cured paint film.

Appropriate adding amount of polysiloxane could improve the hardness and adhesion condition between the film and the substrate.

Machine coated surface hardness on lustre does--hard coated tools capable of producing a smoother surface, increase.

Heating Rollers are made of special silicon, perfect hardness, assure film surface.

It has good wear-resistance and rather high hardness, but it is not well resistant to high temperatures and corrosion.

The hardness of fusion zoon higher weld joint and lower base metal The hardness have no change at fusion depth direction.

Flexible cellular polymeric materials - Determination of hardness (indentation technique).

In addition, the hardness of gear ring and addendum is insufficient, that should be considered as one of failure reasons.

Used for overlaying welding grey cast iron with lower hardness.

The results show that hardness, brittleness and gloss of curing membrane coating had been greatly improved.

The result of the microstructure and hardness anomaly in the rolling example of P91 pipe fittings be discussed and analyzed.

The advantage is that electrical discharge machining processes with good surface roughness and machines metal of any hardness.

All inserts are to be stamped as to the material used in construction, type, hardness and temper.

Thus, these rolls require a higher surface hardness and must be hardened to a greater depth.

Yellowing resistance, Hardness, Gloss, Compatibility with CAB, Water and gasoline resistance.

Some cord to a surface hardness low Corrugating roll also therefore create top cord to boundaries Ma Hang and depression and wear process.

The marbles shown here give a sense of smoothness, hardness, and roundness; the shells give a sense of texture.

the paint film is of good hardness , bright color and weather resistance.

Adhesion and appearance can be controlled to a degree by using rubber pressure rolls of varying hardness.

With the elevating of the tempering temperature, the hardness can be increased and the wear resistance will be decreased.

Not seek fame and wealth is a noble state of life, it's the refined emotion after going through the hardness.

As for welding seams of the same heat treatment state, the hardness of welding seam area depends on different welding wires.

The formed anodic oxide film is smooth and compact, has high hardness, and can increase magnesium and its alloy corrosion resistance.

The hardness of composite is lower than high-Cr cast iron, but its abrasion resistant is better than high-Cr cast iron.

Shore's new S1 Portable Digital Durometer revolutionizes durometer hardness testing by utilizing state-of-the-art technology.

The fracture morphology, hardness, microstructure and chemical composition of injector matching parts were investigated.

The hardness and depth of chill layer on the roller outer surface can be raised with adding trace Bi into liquid Fe in centrifugal casting.

The variation in tempering hardness is mainly attributed to the secondary precipitation and microstructure transformation.

The nano indentation hardness can be achieved by these curves, images and corresponding calculating method.

Cladding layers with good shape, low dilution rate and high hardness can be gotten by optimizing laser cladding parameters.

Two austempering heat treatments were applied to generate optimum toughness and optimum strength and hardness.

The ECM process can be used to machine any metal that conducts electricity, regardless of hardness.

Factors influencing the drug release rate, including drug loading, species and amount of additives, hardness, particle size were studied.

Grain hardness measure technology is one of problems in present farming.

The plastic part is too soft and can be bended and deformed easily. So its hardness need to be enhanced.

The article introduced the background and researching status of the wheat hardness index determination technology.

It is indicated that the infiltration lay is metallurgy combined with matrix and its hardness decreased from outside to inside.

The results show that the variation in duty ratio and pulse frequency had a great influence on the hardness of deposite.

Create new layer right at the top. Get a White Brush with a Hardness of 0% and Master Diameter of 125px.

Sedimentation value, hardness, protein content and baking volume were not significantly different at the different planting density.

The main factors that influence the fracture is higher hardness, hydrogen content and stress concentration on the fracture region.

Hardness, Adhesion, Gloss, Yellowing resistance, Color dispersibility.

Hardness is the resistance of a material to plastic deformation usually by indentation.

The hydrogenation can be controlled to produce any degree of hardness desired in the product .

However, early investigations showed nanocrystalline materials, while having high strength and hardness, were also very brittle.

Hardness is, in essence, another flaky material resistance to compression capability.

Nonlinear bilevel programming lacks efficient algorithms due to its computational difficulties such as non convexity and NP -hardness.

After tempering, the hardness and antibacterial property first increase then decrease with the increase of tempering temperature.

Sugar was the main factor on the hardness and resilience of skinless fat meat.

The results show that the depth and hardness of chill layer decreases with the elevation of the pouring temperature.

The hardness obtained from a given treatment depends on the quenching rate, the carbon content, and the work size.

A top-of-the-line fake gold bar should match the color, surface hardness, density, chemical, and nuclear properties of gold perfectly.

The hardness of the main decisions on the depth of dimples, dimple or indentation projection area Gravure area size.

Cross section of the coatings was observed by metallurgical microscopy. Hardness of the coatings was tested by micro-hardness tester.

Historically, China has assimilated aggression, rolling with punches, overcoming hardness with softness.

The vickers hardness and nitriding surface fulfill requirements, and also improves the machining quality of the products.

The microstructure and properties of the joint were researched by optical microscope, hardness, tensile and impact tests.

It is proved that the hardness of ferro magnetic materials can be measured by the Barkhausen Noise Method.

The appearance, hardness, taste and elasticity were as the four main factors to evaluate the adaptability of adjuvant with gum base.

The mill roller is made of high hardness alloy and anti abrade, also equipped with cooling device for continuous operation.

To the identical welding state, the hardness of board welding seam area depends on different heat treatment states.

The cracking gear of hoisting machine was analyzed through macrostructure, microstructure and hardness examination.

with the increase of scanning speed, the hardness changes from small to big and then goes through a process of descending.

Spheroidal annealing structure is satisfactory and hardness increases with the decrease of final cooling temperature.

the higher the tempering temperature, the lower the strength and hardness, and the better the plasticity and toughness are.

The relation of magnetic properties and hardness of wire rod with its cooling rate on Stelmor line was investigated.

As a result, instead of a solid tooth row for hardness higher hollow teeth is the direction of future development.

I won't think , whether I can succeed or not. For I have chosen success, and I would go with hardness.

Using the Eraser Tool (E) set to 0% Hardness, start erasing some of that light, as shown below.

The result shows that the hardness of rock is the key factor that decides whether sanding or not.

Reducing discharge interval and increasing electric field intensity could increase the hardness and depth of nitriding layer markedly.

However, with the increase of aging temperature, the hardness gradually increases, while reaching a maximum value then begins to decrease.

The hardness increased, but the density, transverse rupture strength and compressive strength decreased when prolonging the holding time.

Interfacial bonding of FeCr between substrate and the penetration layer is good, the hardness of the layer was increased significantly.

also can be used Q235 material, the appearance of plating treatment increased surface hardness and wear resistance.

The hardness of fried bread can be adjusted according to their preferences, do not fry too coke.

The hardness of the mineral is that the mineral supports a kind of mechanics nature of doing other objects and invading.

Results: Tensile strength and micro-hardness of plasma-welded titanium had no difference from the control group.

The issue of Jia makes us know the hardness of a woman as well as helplessness of a mother.

TESTS RELATING TO PAVEMENTS. WATERPROOFING MATERIALS FOR STRUCTURES. DETERMINATION OF SHORE HARDNESS.

Provide testing services on heat treated parts to Wuxi plant, including metallographic analysis, hardness measurement, etc.

The uncertainty of measurement for the determination of total hardness of drinking water by EDTA titration method was evaluated.

The maximum degree of hardness obtainable in steel by direct hardening is determined largely by the carbon content.

Any material, whatever its hardness, can be machined provided it conducts electricity.

The satisfied hardness of the sand mold can be obtained by ensuring the impact of the modelling.

A trained panel of tastes found that only the colour, hardness, and crunchiness of the patties was affected.

Even if erects again immediately, feminine bioelectricity also because penis degree of hardness will reduce, will reduce.

Different process of quenching and tempering affects the thermal fatigue resistance and hardness variable trend of the material.

Yangzhou has a simple and transparent character of water, fresh and lively spiritual water, water hardness and softness in temperament.

The influence of RE on the microstructure and hardness of welded joint was studied by the experiments adding RE in electrode covering.

This bonus stacks with other mental hardness bonuses due to the Psychic Bastion feat or through psionic defense modes.

AC filtration does not remove microbes, sodium, nitrates, fluoride, and hardness.

A few addition of gelatin decreased the hardness of mixed gel, but improved the springiness.

By tempering or drawing, the hardness and brittleness may be reduced to the desired point for service conditions.

Check drawing for accuracy, material selection, proper machining techniques, finishes hardness, etc.

then the fruit hardness and the fruit soluble solid respectively is lowing and increasing with increasing of the ethylene density.

This parts deformed and cracked easily during usage. Microstructure and micro-hardness were analysed and compared with qualified parts.

Therefore, these two modified means are good at the biochemical study of the wheat hardness. 3.

Brand of furniture on the paint color, hardness, adhesion, etc. have strict standards to make our products both aesthetics and durability.

Generated oxidation film can improve the matrix surface corrosion resistance, abrasion resistance and hardness.

The results show that adding glass fibre does not impair the hardness of the grinding wheel.

And its critical cutting thickness and hardness of the material relevant.

Sintered density, hardness, bend strength, Young's modulus were researched as hot pressed sintering temperature changing.

A sealing technology of the holes in the hard anodizing film with the deposited W alloy was introduced to increase its hardness.

You will overcome the hardness of the long winter and the spring will come to you again, warm.

The hardness, wear resistance and microstructure of surfacing layer with different duty ratios of magnetic field were tested and analyzed.

With W content increasing, the elastic module, flexural strength and fracture toughness increase, but the Vickers'hardness decreases.

The hardness of ball groove on the shaft largely influences life expectancy of a ball screw.

Compared with the substrate, hardness of the cladding layer improves significantly.

Hammer hardness is something that could be adjusted in the maintenance of an actual piano.

Precipitation hardened alloy with good thermal conductivity and high hardness. Not suitable for case hardening or nitrating .

The influences of cold water hardness, temperature, velocity on fouling formation were experimentally studied.

The hardness of the duplex ceramic will increase violently after its decreasing with the bioglass content.

To some extent, the hardness of a material is indicative of its resistance to abrasion and wear characteristics.

Surface hardness will not be increased after the EDM process which simplifies the following machining procedures.

The results show that the hardness, strength properties all have double peaks with almost the same values of hardness and strength.

Although the polyester possesses great hardness, it still shows good elasticity and good oil resistance, but shows poor water resistance.

Micro-hardness and cohesion strength decreased accompanying with the temperature reducing.

installation of hardness plug and practical measure of the temperature for the valve of diesel engine.

Initiator of filming. Improve the adhesion effectively. Gloss improved. Improve the hardness of the film.

With the working current increasing, the width and depth of remelt-solidified layer and hardened layer increase, hardness goes down.

With the same spraying technological parameter, the higher the carbon amount of wire, the higher the hardness of coating.

Function: enhance erection hardness, prolong time of sexual life and prevent premature ejaculation.

Black colour, its hardness is higher than that of WA, its toughness is a bit lower.

accessories for injection molding machine screw and barrel, with the characteristic of high hardness, high hard-wearing.

Go back to the road we walked, we had dreams and pursue, we had hardness and depression, but finally we took our actions.

Its advantages include high hardness, strength, whiteness and brightness, washing resistance, fast drying and low cost.

Generally regard hardness as an important sign, which divides gem and malachite in the jewel industry.

It is generally agreed that expanded-connecting method can't be used for aluminizing tubular because of its higher hardness.

This hardness or softness of the valence electron set correlates well with the physical properties of the gases.

With the contents of Cr, C increasing, the thickness of alloying surface layer increases and the hardness improves in a large scale.

SCM alloy steel made crank shaft increase the strength and surface hardness for a longer life.

The discontinue recrystallization would cause the precipitated phases coarsening and the alloy losing its hardness rapidly.

A stone once believed to be impenetrable in its hardness .

Mechanical properties were detected respectively in hardness test, tensile test and impact test experiments.

The results show that the effects on surface roughness are feed speed, depth of cutting , tool rake angle and parts hardness in turn.

Proper hardness, enduringly abrasive ability, high efficiency of polishing, well precision.

The correlation between changes of tensile properties and Shore A hardness of air aged styrene-butadiene rubber (SBR) was established.

The different recrystallization annealing temperature and the micro-hardness of sample show the complex relationship.

Covered electrodes for manual metal arc welding - Procedure for the deposition of weld metal - Hardness tests.

Strength, hardness and plasticity of metals are the properties that make them so useful for industry.

Polishing brick: the polishing brick becomes polishing brick, this kind of brick of high hardness, very wear-resisting.

It has nominal hardness of 42D, is pigmented black with fine particle size carbon black, and contains a general purpose stabilizer.

From sediment analysis, the main seam roof is divided into hardness-upward, softness-upward or their compound.