Watch me take on the challenge of crafting a San Mai Damascus blade using 440C stainless steel and 1070 high carbon steel! In ...

应用领域： 440C不锈钢球通常用于对精度及防锈性能都要求较高的行业：航空、航天、轴承、电机、高精密仪器、阀门、石油。 特性： 金相组织属于马氏体型钢，生产工艺要求较高，国内能生产不锈钢440C的企业比较少，所以能生产440C材料的企业常常被冠以特殊 ...

BlackHawk! Blades, BlackHawk Products Group's knife division, adds a tactical folder to its line up the Silent Partner. Its 3.2-inch blade is precision ground from 440C stainless steel and mated to ...

Boker Plus is now producing three models in its Armed Forces Series of knives. Titanium nitride-coated 440C stainless-steel blades provide superior edgeholding ability, ideal for rugged field use. The ...

Ever wondered how one pocket knife can cost $20, and another $200? It almost always comes down to the materials used to make it, and the defining ingredient in any knife is the steel that constitutes ...

Grade 440C martensitic stainless steel can achieve the highest strength, wear resistance and hardness of all the stainless alloys after heat treatment. The metal’s very high carbon content is ...

Grade 440 stainless steels exhibit excellent resistance to mild acids, alkalis, foods, fresh water and air. A smooth polished surface also helps grade 440 steels resist corrosion in tempered, ...