葡京集团app「诚|信」

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                WD-Ni55

                CHEMICAL COMPOSITION(%)

                C Cr Si W Ni Fe Mn Mo Co B
                0.8
                15.0 4.0 -
                Bal
                14.0
                - - Cu: 3.0
                2.7

                CHARACTERISTIC

                Hardness
                HRC52-58

                APPLICATION

                • Plunger
                • Drawing roller, etc
                Leave message

                Please Feel free to give your inquiry in the form below.We will reply you in 24 hours.

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                葡京集团app