25Cr2MoVA合金結構鋼的化學成分%
25Cr2MoVA化學成分: C:0.22~0.29
25Cr2MoVA化學成分: Si:0.17~0.37
25Cr2MoVA化學成分: Mn:0.40~0.70
25Cr2MoVA化學成分: Cr:1.50~1.80
25Cr2MoVA化學成分: Mo:0.25~0.35
25Cr2MoVA化學成分: V:0.15~0.30
25Cr2MoVA合金結構鋼的力學性能:
25Cr2MoVA力學性能: 抗拉強度(σb/MPa):≧930
25Cr2MoVA力學性能: 屈服點(σs/MPa):≧785
25Cr2MoVA力學性能: 斷后伸長率(δ5/%):≧14
25Cr2MoVA力學性能: 斷面收縮率(ψ/%):≧55
25Cr2MoVA力學性能: 沖擊吸收功(Aku2/J):≧6325Cr2MoVA布氏硬度(HBS100/3000)(退火或高溫 回火狀態):≦241