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Factory Address:中国 广东 东莞市望牛墩镇望牛墩旧汽车站工业园德富公司

Office Address:中国 广东 东莞市望牛墩镇望牛墩旧汽车站工业园德富公司


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1.2311


等级

GB DIN ASTM JIS
3Cr2Mo 1.2311 P20 -

化学成分



Grade C Si Mn Cr Mo P S
DIN 1.2311 0.35~0.45 0.20~0.40 1.30~1.60 1.80~2.10 0.15~0.25 ≤0.03 ≤0.03
AISI P20 0.28~0.4 0.2~0.8 0.2~0.8 0.6~1.0 1.4~2.0 ≤0.03 ≤0.03

尺寸



Steel plate Thickness Condition
Hot rolled 20-500 black surface,280-340HB
Forged 510-1000 black surface,280-340HB
Round bar Diameter Condition
Hot rolled 16-350 black surface,annealed
Forged 105-500 black surface,annealed

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