age-hardening時效硬化;時效強化;時效;慨
age hardening steel時效硬化鋼
Age Hardening Stainless Steel時效硬化不銹鋼
age hardening alloy時效硬化合金
Typical Age Hardening時效硬化
artificial age-hardening人工時效硬化;人造時效硬化;人造磨消料
age-hardening crack時效硬化裂紋
strain age-hardening應變時效硬化
age hardening alloy steel時效硬化合金鋼