tempered steel造句怎么写

a sword of tempered steel; tempered glass.

Austenite grain growth behavior of Nb-V alloying non-quenched and tempered steel

Lu Xun carried with him not a twelve-foot lance, nor a Green Dragon cutlass, but a jeweled sword of tempered steel whose name was "Cosmic Blade".

In this paper, the effect of normalization process on microstructure and mechanical properties of medium carbon non-quenched and tempered steels is introduced.

Mechanical properties of normalized Q460E could reach the requirement of some medium carbon quenched and tempered steel.

New microalloy non-quenched-tempered steel was studied.

Continuous cooling transformation of Nb-V microalloyed medium carbon non-quenched and tempered steels