precipitation hardening

基本解釋

And the precipitation of Nb has the effect of precipitation hardening and grain refinement.
鋼中鈮的沉淀析出具有沉淀強化和晶粒細化的作用。
The precipitation hardening effect and the grain refining effect of trace elements vanadium and titanium in microalloyed steels were researched on.
本文研究了微量元素釩、鈦在非調(diào)質(zhì)鋼中的析出硬化作用和細化晶粒作用。
The corrosion resistance of 07X16H6 precipitation hardening stainless steel in tempered state was studied using high temperature oxidation, salt-spray test and stress corrosion test.
通過高溫抗氧化、鹽霧腐蝕和應(yīng)力腐蝕試驗研究了07X16H6沉淀硬化不銹鋼在使用狀態(tài)（回火態(tài)）時的耐蝕性能。

a process in which alloys are strengthened by the formation, in their lattice, of a fine dispersion of one component when the metal is quenched from a high temperature and aged at an intermediate temperature

沉淀硬化
A kind of new surface precipitation hardening stainless steel (SPHSS) , which has a similar property with PHSS is developed on the surface of iron or plain steel by use of Double Glow Surface Technology.
利用雙層輝光離子滲金屬技術(shù)研制出一種新型的表面沉淀硬化不銹鋼。
析出強化