Description
Product | Hardncss | Dcpth of Hardncss | Hardncss Dcviation |
Working Roll | 70-104HSD | 10-50mm | +/-1HSD |
Forged steel working roll performs as a tool to transform materials under normal room temperature,therefor,it is the most wear and tear spare parts during the rolling process.By using 2%Cr,3%Cr,5%Cr materials series,we have greatly improved our producets both in terms of quality and diversification t meet customers different requirements.
Product | Hardncss | Dcpth of Hardncss | Hardncss Dcviation |
Working Roll | 70-104HSD | 10-50mm | +/-1HSD |
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