These methods and systems are suitable for use in various oxidation processes for the coloration of heattreatedsteel, for example razor blade steel.
这些方法和系统 适用于各种用于对热处理钢例如剃刀刀片钢着色的氧化工艺。
2
As the hardness requirement increase, the heattreated steels should be considered, with the least expensive steel that satisfies the strength and wear requirements being.
The martensitic steel 15 was heattreated under high pressure in the CS-IB type hexahedron anvils press. The Vickers hardness of the sample was measured.