金属硬度一览表The manuscript was revised on the evening of 2021合金编号符号硬度规格硬度单位C2680 黄铜C2680R-070-90维氏(HV)C2680R-1/2H110-130维氏(HV)C2680R-H140-160维氏(HV)C2680-EH160-180维氏(HV)C2680-SH180-200维氏(HV)C5191 锡青铜C5191R-1/4H80-120维氏(HV)C5191R-1/2H120-150维氏(HV)C5191R-3/4H150-170维氏(HV)C5191R-H170-190维氏(HV)C5191R-EH190-210维氏(HV)C5191R-SH210-230维氏(HV)C5210R-0230-270维氏(HV)C5210 锡青铜C5210R-1/4H80-120维氏(HV)C5210R-1/2H120-150维氏(HV)C5210R-3/4H150-170维氏(HV)C5210R-H170-190维氏(HV)C5210R-EH190-210维氏(HV)C5210R-SH210-230维氏(HV)C17200(190)-HM230-270维氏(HV)铍铜C17200(190)-TM04285-343维氏(HV)C17200(25)-1/2H285-369维氏(HV)C17410(174)-1/2HT176-216维氏(HV)C17410(174)-HT180-230维氏(HV)77CUR1-M-EH210-278维氏(HV)冷扎钢SUS301-1/4H94-114维氏(HV)不锈钢SUS301-1/2H270-300维氏(HV)SUS301-3/4H310-350维氏(HV)SUS301-H370-400维氏(HV)SUS301-EH410-490维氏(HV)SUS304-1/4H490MIN维氏(HV)SUS304-1/4H180-220维氏(HV)。