chromium steel
短語(yǔ)詞組
- chromium tungsten steel 鉻鎢鋼
- Chromium Stainle Steel 鉻不銹鋼
- nickel chromium manganess steel 鎳鉻錳鋼
- medium chromium cast steel 中鉻耐磨鑄鋼
- Chromium Tool Steel 鎢鉻工具鋼
- chromium stinless steel 鉻沒(méi)有銹鋼
- chromium gear steel 齒輪鉻合金鋼
- Chromium stainless steel 鉻不銹鋼;含鉻不銹鋼;鉻;高鉻不銹鋼
- chromium manganese steel [材]鉻錳鋼 返回 chromium steel