常见不锈钢材质硬度标准 | |||
材 质 | 硬度标准HV(维氏) | 材 质 | 硬度标准HV(维氏) |
SUS301-CSP-1/2H | 310--370 | C2680-1/4H | 75--125 |
SUS301-CSP-3/4H | 370--430 | C2680-1/2H | 85--145 |
SUS301-CSP-H | 430--490 | C2680-H | 105--175 |
SUS301-CSP-EH | >490 | C2680-EH | >145 |
SUS304-CSP-1/2H | 250--310 | C5159-1/4H | 100--160 |
SUS304-CSP-3/4H | 310--370 | C5159-1/2H | 150-205 |
SUS304-CSP-H | >370 | C5159-H | 180--230 |
C5159-EH | 200 | ||
SUS631-CSP-0 | <200 | ||
SUS631-CSP-1/2H | 350--400 | C2600-1/4H | 75--125 |
SUS631-CSP-3/4H | 400--450 | C2600-1/2H | 85--145 |
SUS631-CSP-H | >450 | C2600-H | 105--175 |
C2600-EH | ≥145 | ||
C2801-1/4H | 85-145 | ||
C2801-1/2H | 105-160 | C2720-1/4H | 75--125 |
C2801-H | ≥130 | C2720-1/2H | 85--145 |
C2720-H | ≥105 | ||
C4250-1/4H | 80--140 | ||
C4250-1/2H | 110--170 | C5111-1/4H | 80--150 |
C4250-3/4H | 120--180 | C5111-12H | 120--180 |
C4250-H | 140--200 | C5111-H | 150--200 |
C4250-EH | ≥150 | C5111-EH | 170 |
C5102-1/4H | 90--160 | C5212-1/4H | 100--160 |
C5102-1/2H | 130--190 | C5212-1/2H | 150--205 |
C5102-H | 170--220 | C5212-H | 180--235 |
C5102-EH | 190 | C5212-EH | 210 |
C7351(C7451)-1/2H | 105--155 | C7541-1/2H | 110--170 |
C7541-H | 135 | ||
C7521-1/2H | 120--180 | ||
C7521-H | 150 | C1201/1220/1221-1/4H | 55--100 |
C1201/1220/1221-1/2H | 75--120 | ||
C1020(C1100)-1/4H | 55--100 | C1201/1220/1221-H | ≥80 |
C1020(C1100)-1/2H | 75--120 | ||
C1020(C1100)-H | ≥80 |
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