Gold Index: 637
China Shandong Huamin Steel Ball Joint-stock Co., LTD [China (Mainland)]
Business Type:Manufacturer, Trading Company City: Jinan Province/State: Shandong Country/Region: China (Mainland)
cast
Product DescriptionDiameters: 20mm -150mm2) Hardness: HRC50-653) Chemical elements: C: 0.57-0.70, Si: 0.17-0.37, Mn: 0.6-1.2, P: 0.035 max., S
2011-04-24