Killed Carbon Steel (KCS) 鎮(zhèn)靜碳鋼
Killed Steel 鎮(zhèn)靜鋼
Killed Steel (去氧鋼) 脫氧鋼
Krupp Austenite Steel 奧氏體鉻鎳合金鋼
Krupp Triple Steel 克魯普鉻鉬釩高速鋼
Killed Steel 鎮(zhèn)靜鋼
Killed Steel (去氧鋼) 脫氧鋼
Krupp Austenite Steel 奧氏體鉻鎳合金鋼
Krupp Triple Steel 克魯普鉻鉬釩高速鋼