carbon content

Since the carbon content of these steels is so high, parts made from high carbon steel are normally difficult to machine and weld.

It is well known that the unburned carbon content in fly ash in a coal-fired circulating fluidized bed boiler has been a major problem.

therefore, the actual carbon content of steel should be far from this point.

So, as much as you can in clean energy instead of high carbon content mineral energy, is the principle of energy construction should follow.

As the carbon content decreases, the steel becomes less hard and more easy to shape.

Geochemical analysis indicates that the organic carbon content is higher in the oil shale, with a maximum up to 13. 1%.

The carbon content being high , this kind of welding rod is not fit for welding machine parts that have to withstand high stress .

Steel and iron - Determination of total carbon content - Infrared absorption method after combustion in an induction furnace.

RAW MATERIALS AND MATERIALS FOR THE ALUMINIUM INDUSTRY. PITCHES, TARS AND IMPREGNATION BINDERS. DETERMINATION OF THE FIXED CARBON CONTENT.

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

Those plants will utilize more than 1 million metric tons of carbon content, which otherwise would have been released to the atmosphere.

The results showed that the coke-burning rate is in first order with respect to both carbon content and oxygen partial pressure.

This low carbon content in cast steel does not allow the carbon to form as free graphite resulting in a laminate type of structure.

Due to their low carbon content, these steels cannot be hardened except by case hardening.

With the increase of temper- attire, carbon content increases, oxygen content decreases, potassium and calcium content increases.

The results show that the friction coefficient of the composite decreases with carbon content increasing.

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

Adjusting its carbon content can change the physical and chemical properties of the high chromium ferritic stainless steel.

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

Hardened steel contains high carbon content which reacts with the diamond and thus causes serious wear of the diamond tool.

A steel with varying carbon content and, consequently, different critical temperatures requires a special heat treatment.

According to the discretion of the carbon content, divided into low carbon steel (to say ShouTie), medium-carbon steel and cast iron.

And this, in turn, means a border carbon price would need to be established, reflecting the carbon content of imports.

And California has adopted a low-carbon fuel standard that will require oil companies to cut the carbon content of their petrol.

An expert explained that "Coffee, like wood or coal, has some carbon content so you can use it as a fuel. "

hard metals . determination of insoluble carbon content . gravimetric method.

no tillage with crush returning can increase the content of water stability macroaggregate through increasing soil organic carbon content.

Wrought iron, steel and pig iron are iron-carbon alloy, the number of carbon content to differentiate.

It shows that deoiling is indispensable for determining the carbon content, otherwise measured data will be unbelievable.

Moreover, the inorganic carbon content was positively correlated with grain-size variation in general.

Steel with low carbon content will not respond appreciably to hardening treatment.

The main problem that fly ash becomes utilizable resources is that carbon content in fly ash is too high to be directly used.

Group C reorganization of the organic carbon content than the D and S groups lower, show the difference significantly.

The latter is more serious: it is practically impossible to work out the carbon content of each and every import.

An infrared method for the determination of carbon content in titanium alloys was developed.

Analysis of RH carbon content by drilling bits will decrease the difference of carbon content between RH and tundish.

Of higher carbon content of martensite plates will be generated, more obvious hardening of the weld.

Therefore the zoophagous is causes the global carbon content dramatic rise a substantial clause.

Magnetic stainless steels that have a low carbon content and contain chromium as the main alloying element, usually between 13% and 17%.

High Carbon content of fly ash will cause severe economical losing and environmental pollution.

High carbon content in fly ash means that the coal is not burning well in the boiler.

The carbon content of macerals increases with increasing temperature.

When evaluating the carbon content of forests, their biodiversity is taken into account.

The effects of coal rank, cyclone and operation condition on the carbon content in fly ash were analyzed.

The high oxidizability of ths slag at high carbon content in steel benefits phosphorus removal.

In addition, plankton are food for other marine life and may be less nutritious with a higher carbon content.

The significant decline in carbon content of fly-ash results from the decrease of particle size.

cement and aggregate of alkali content, carbon content harms element to exceed bid.

SOLID MINERAL FUELS. DETERMINATION OF FIXED CARBON CONTENT.

Thus the measured carbon content is larger than the real composition of the bulk material and maintains a constant value.

This paper experimentally investigated the effect of Carbon content on the microstructure and property of SA508Gr3 steel heavy forging.

prediction and optimized regulation of carbon content in boiler fly ash.

thus , measuring carbon content of fly ash can help to know boiler burning state.

Carbon content of ferrite is approaching to equilibrium state.

Ash content of forest fuels has a negative relationship with carbon content.

His administration has rejected a tax linked to the carbon content of fuel.

On the upside, agriculture can also dispose of heat-trapping gases, by increasing the carbon content of soils.

The results show that after the high temperature graphitization treatment, the carbon content in the scaly graphite is increased to 99. 99%.

To respond to quenching, the carbon content must be about 0. 30% or more.

It is suitable for measurement of bright carbon content of coal power type .

WWF does support the use of cleaner fuels with low carbon content for power generation.

And these five ways, which we put onto these handy postcards, I would say, don't have to cost the earth. They don't have any carbon content.

In the cereals, the average bioorganic carbon content is about 44%.

They will increasingly ask about the carbon content of their food.

What is carbon content of an iron-carbon alloy for which the fraction of total ferrite is 0.

The CO2 increases with the increasing of carbon content in the explosive, and C2 raises too.

In order to make the blast furnace slag with favourable fluidity, the carbon content of blast furnace slag should be kept under 5%.

However, the average percentage of crown material carbon content was 0. 75% higher than in the tree boles.

Testing of ceramic materials; chemical analysis of silicon carbide; determination of the total carbon content

The Theory of the Reduction of Fly-ash Carbon Content in a Circulating Fluidized Boiler and Its Applied Research

Steel and iron - Determination of non-combined carbon content - Infrared absorption method after combustion in an induction furnace

Spatial Distribution Characteristics of the Carbonate Carbon Content in Soil in a Small Watershed in the Gully Region of the Loess Plateau

Resident Time of Combustion Products and its Effect on Carbon Content in Fly Ash in Pulverized Coal Fired Boilers

Evaluation and Calculation of the Uncertainty for the Determination of Carbon Content in Low Alloy Steel by Emission Spectroscopic

Influences of Carbon Content and Cooling Rate on the Structure and Properties of Medium-carbon Low-alloy Steel and Its Application Effects

Boron Trioxide and Carbon Content Determination in Combustion Residue of Boron-Containing Solid Propellants and Their Combustion Mechanism

Methods for chemical analysis of ferromanganese and blast furnace ferromanganese; The gravimetric method for determination of carbon content

Nickel, ferronickel and nickel alloys; Determination of carbon content; Infra-red absorption method after induction furnace combustion

Cause for high carbon content of fly ash in auxiliary combustion furnace in a CPC circulating fluidized bed of cogeneration station

Testing of ceramic materials; chemical analysis of silicon carbide; indirect determination of the free carbon content

Methods for chemical analysis of ferroniobium--The combustion gravimetric method for the determination of carbon content

Methods for chemical analysis of ferrosilicon - The infrared absorption method for the determination of carbon content

Application of a Method for Calculating the Organic Carbon Content by Well Logs to Faulted Basins

Study of the carbon content of each layer of the mold flux

Carbon Content Change and Its Influence on Structure and Properties of Ultrafine and Nano-cemented Carbide

Methods for chemical analysis of silicomanganese alloy--The gasometric method for the determination of carbon content

methods for chemical analysis of melted welding fluxes . the direct combustion - coulomb method for determination of total carbon content

Nickel--Determination of carbon content--Infra-red absorption method after high frequency induction furnace combustion

The Investigation of Carbon Content in Fly Ash for a BP Neural Network-based Pulverized Coal-fired Boiler

The method includes processing steps: testing sodium sulfide content in reaction materials, and carbon content in petroleum coke powder;

Analysis of colloidal organic carbon content and its influencing factors in the waters of Taihu Lake in spring

Methods for chemical analysis of ferroboron--The gasometric method for the determination of carbon content

Factors Having an Influence on Carbon Content in Fly Ash During the Combustion of Coal-water Slurry and Their Control

Experimental Study of Full Flotation of Decreasing Carbon Content in Fly Ash

Solid mineral fuels - Determination of carbonate carbon content - Gravimetric method

Clogging Problem Incurred by a Monitoring Device for Checking Carbon Content in Fly Ash During Operation

Controlling of Carbon Content during Neodymium Electrolytic Production in Oxide-Fluoride System

Technological Improvement in Biological Nutrient Removal to Increase Carbon Content

Methods for chemical analysis of iron ores--The gas volumetric method for the determination of total carbon content

Under impact-abrasive wear with higher impact energy there exist an, optimal carbon content for resisting the fatigue spalling;

Analysis of Critical Carbon Content in Arc Furnace Steelmaking and Operation Practice of Decarburization

The Influence of Carbon Content on the Hardness and Microstructure of Layer on Weld Deposit Rob with Multi-elements Alloying System

Particulate Organic Carbon Content in Size-Fractioned Total Suspended Solids at LiJin Hydrographic Station of the Huanghe River

Sintered metal materials, excluding hardmetals; Preparation of samples for chemical analysis for determination of carbon content

Effect of Carbon Content on the As-Cast Microstructures in a Nickel Base Single Crystal Superalloy

The experimental result shows that: (1) Carbon content and temperature are the main factors which affect the performance of B13 strain;

Effects of carbon content on microstructure and properties of carbon-deficient cemented carbides

Sulphur for industrial use; Determination of total carbon content; Titrimetric method

Influence of Chromium Content on Microstructure and Properties of Cast Nickel Alloy with Ultra-low Carbon Content

On Cause Analysis and Counter-measures to Be Taken to High Carbon Content in Fly Ash

Pig iron is an alloy of iron and carbon with the carbon content more than two percent

The application and study of reducing the boiler's ash carbon content

Steel and cast iron; Determination of total carbon content; Combustion gravimetric method

Silver - Determination of carbon content - combustion-conductometric method

Hardmetals - Determination of insoluble (free) carbon content - Gravimetric method

Methods for chemical analysis of ferrophosphorus--The gasometric method for the determination of carbon content

Industrial Experiments for Reducing Carbon Content in Fly Ash of Circulating Fluidized Bed Boilers

Research on the Measurement and Control of Carbon Content in Heat Treatment in Controllable Atmosphere

Experimental Study on Mortar Mixed with Pulverized Ash Cement Made from Fly Ash Containing High Carbon Content

Current state of carbon content control in WC-Co cemented carbide PIM parts

Detection of Carbon Content in Off-Grade Silicon Metal by Infrared Carbon & Sulphur Determinator

Evaluation of uncertainty in the measurement of carbon content in steel by infrared absorption method

Effect of Carbon Content on Grain Boundary Segregation of Phosphorus, Molybdenum and Carbon in Mo-bearing Steels

Methods for chemical analysis of tantalum and niobium--Determination of carbon content

Test method for substitutional atomic carbon content of silicon by infrared absorption

Determination of Carbon Content in Rhenium Metal by High Frequency Infrared Absorption

Influence of Carbon Content on Thickness and Hardness of TiC Coating Layer Obtained in Melted Chloride Salt

Measures and experimental research on decreasing carbon content of fly ash from a water-gas gasifier

Study on prediction of end point carbon content and temperature in EAF steelmaking by incremental model

Specific absorption cross-section and elemental carbon content of urban aerosols

Effects of Carbon Content and Granularity on Performance of PPS Base Carbon Friction Materials

The Effect of Carbon Content and Microstructure on the Processing Impact in the High Frequency Group Pulse Electrochemical Machining

Fig. 2 Relation between the maximum increment of the iron loss and the residual carbon content

Effects of Carbon Content Variation on Primary Austenite Stability of High Chromium Cast Iron

Probe into the Technique of Reducing the Carbon Content of the Clinker

Hardmetals - Determination of total carbon content - Gravimetric method

Optimization of Boiler Burning with the Continuous Monitoring System of Flying-ash Carbon Content

Fig. 1 Relation between the iron loss increment and aging time for different residual carbon content

Relationship Between Gasoline Density and Carbon Content

Production technique and development of olefin with low carbon content by refining-chemical intergration

The variation of organic carbon content in Chongming east tidal flat sediments during Scirpus mariqueter growing stage

The variation of sediments organic carbon content in Chongming east tidal flat during Scirpus mariqueter growing stage

Investigation on the Carbon Content from Fly Ash in Circulating Fluidized Bed Boilers

Cause Analysis of Increased Carbon Content of Fly Ash and Countermeasure in Fired Coal Boiler

Spacial structure character of carbon content of Eucalypts grandis

Effect of Carbon Content on Impact Wear Resistance of Low Carbon High Alloy Steel in Corrosive Condition

An Analysis of the Carbon Content Rate in Main Coniferous Species in Sichuan

Analysis and solution of the problem of excessive carbon content in the ash residue from boilers

The Measurement of Carbon Content in Fly Ash by Laser-induced Breakdown Spectroscopy

Effects of Mixed Carbon Content on Spark Plasma Sinteringof Binder-free Nanostructured WC Cemented Carbides

Influence of Carbon Content on the MicrostructureHardness and Impact Toughness in High Chromium White Cast Iron

Influences of Carbon Black Particle Size on the Compounded Carbon Content in WC Powders

Detection of Carbon Content in Coal with Neutron Method Based on an Optimized BP Neural Network

Study on the Flotation for Recovery of Unburned Carbon and Decrease of Carbon Content in Coal Ash

Investigation of Carbon Content in Fly Ash in Circulating Fluidized Bed Boilers

pig iron carbon content of a lot of hard and brittle, almost no plasticity;

Influence of Carbon Content and Grain Size on Activation Energy of Microalloy Steel

Carbon content prediction at blowing end-point of converter with off-gas analysis

Effects of Carbon Content on Impact Wear Performance of High Vanadium High-speed Steel

Change of Farmland Soil Organic Carbon Content in Typical Region in Hunan Province

Carbon content rate in constructive species of main forest types in northern China

test; reference carbon content; effective case;

Control for Carbon Content of Deposited Metal of Welding Wire for Stainless Steel

Summarization of determination of carbon content in metals

Study on the Method of Measuring the Carbon Content in Fly Ash of Circulating Fluidized Bed Boiler

Effect of carbon content on comprehensive properties of wheel steel for high speed train

The effect of carbon content in base-materials on bond pattern in welding Pearlite-Austenite dissimilar steel

Effect of Carbon Content on Structure and Corrosion Property of Low Carbon High Alloy Steel

The study of adjustment of carbon content in atmosphere sintering of cemented carbides

The Influence of Carbon Content on the Thermal Diffusivity of Mixed Rubber

Pipeline Steel Carbon Content and Ceq Relation to Weldability

Impact of Mo and Carbon Content on the High-temperature Mechanical Property of Nb-Mo-W Alloy

Study on Effect of Grinding Medium on Molybdenum Concentrate's Carbon Content

The influence on the carbon content of RE metals in fusion electrowinning

test method for carbon content in flexible graphite sheets by sliding

Application of on-line carbon content monitoring meter for boiler fly ash

Effects of Carbon Content on Impact Wear Property of Low Carbon High Alloy Steel

Formation and Control of Inclusions in Si-Mn Cast Steel with High Carbon Content

Effect of Basicity and Carbon Content in Ladle Slag on Nitrogen Content in Liquid Steel

A Study on Soil Organic Carbon Content Change of Betula alnoides Plantation in Hot Areas of Yunnan Province

Influence of Carbon Content on Morphology of Carbide of White Cast Iron

The Analyses of Surface Nanocrystallization of Fe-C Alloys With Different Carbon Content

To Work Out Proper Index of Checking Carbon Content in Fly Ash According to Variety of Coal Grades

The effect of continuous casting tundish mantle material on carbon content of molten steel

Effect of Carbon Content on Mechanical Properties of Cold Hardening Microalloyed Steel

The Control of Carbon Content in the Extruding Cemented Carbide

Optimized Control of Carbon Content in Utility Boilers'Fly Ash

Testing of solid fuels - Determination of carbon content and hydrogen content - Radmacher-Hoverath method

A Research on Reducing Carbon Content in Fly Ash Chip-like Particles for CFB

determination of carbon content in iron , steel and alloy

On-Line Microwave Sensing Technique of Carbon Content in Fly-Ash

Factors affecting carbon content of fly ash from CFB boilers

Influence of carbon content on formation of gradient structure of cemented carbide for mining

The soft sensor technology of carbon content in power station boiler slag based on genetic-neural network

Cold-reduced carbon steel strip with a maximum carbon content of 0, 25 %

Relation Between Coating Thickness and Carbon Content and Holding Time in Carbon Steel's Mixed Salt Bath Vanadinizing

The Influence of Pressure Drop in CFB on Carbon Content in Fly Ash

Forecast of Flying Ash Carbon Content of Pulverized Coal-fired Boiler Based on Modified BP Network

Carbon Content of the Chinese Fir Plantation Ecosystem at Huitong, Hunan

Development of Flexible Graphite with Low Carbon Content

Cold-reduced carbon steel strip with a carbon content over 0, 25 %

Forecasting Unburned Carbon Content in the Fly Ash from Coal-Fired Utility Boilers Based on SVM

Carbon Content and Temperature Variation of Bath Based on Exhaust Gas Analysis

Effect of Carbon Content on Microstructure of 430 Stainless Steel

carbon content of weld materials

Fixed carbon applied to calculate carbon content of anthracite coal in China

Importance of Reducing Carbon Content in Slags to Coat Saving

End-point Carbon Content Prediction Based on RBF Neural Network

A Carbon Method Model Based on Gasoline Carbon Content