Gold Index: 618
dalian huayifeng special steel product co.,ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company Country/Region: China (Mainland)
stainless steel 7Cr17
7 Cr17 stainless steel hardening state, hard, but more than 8 Cr17, 11 Cr17 high toughness. Used for cutting tools, measuring tools, bearing.
2011-06-29