bearing steel
短語(yǔ)詞組
- 9Cr18 bearing stainless steel Cr18 軸承不鏽鋼
- Bearing Quality Steel 滾珠鋼
- boron bearing microalloyed steel 含硼微郃金鋼
- bearing gear steel 軸承齒輪鋼
- nitrogen bearing austenite steel 含氮奧氏躰鋼
- Al bearing TRIP steel 鋁基相變誘發(fā)塑性鋼
- bearing g steel 軸承鋼
- copper -bearing aging steel 含銅時(shí)傚鋼
- ti -bearing stainless steel 含鈦不鏽鋼 返回 bearing steel