“hardened steel”造句，怎么用hardened steel造句

The final structure obtained from tempering a fully hardened steel is called tempered martensite.

Made from nickel plated, hardened steel, Super-Lock is a premium locking clip that features specially shaped slots to provide superior performance.

Study on interrupted turning of hardened steels with PCBN tools

This was a piece of German-hardened steel.

The trunnion journal (22) is made by cutting hardened steel with using no cutting fluid.

To reheat hardened steel or hardened cast iron to some temperature below the eutectoid temperature for the purpose of decreasing hardness and increasing toughness.

Tempering. This is the process of heating quenched and hardened steels and alloys to some temperature blow the lower critical temperature to reduce internal stresses set-up in hardening.

Tempering is possible because of the instability of the martensite, the principal constituent of hardened steel.

Quench hardened steel blade of repair, applicable to SKD11 alloy steel, alloy after quenching repair.

Finish-cut turning, fine boring, finish-turning, finish-milling, shave-planing, fine machining of hardened steel, abrasive materials, hard and grey cast iron, Si-Al-metals, plastics, electrode carbon, etc.