30CrNiMo8

30CrNiMo8化学成分 - NF EN 10083-1

C	Si	Mn	P	S	Cr	Ni	Mo
0.26-0.34	≤0.40	0.30-0.60	≤0.035	≤0.035	1.80-2.20	1.80-2.20	0.30-0.50

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30CrNiMo8标准规范

• NF EN 10083-1 - Steels for quenching and tempering - Part 1: General technical delivery conditions
• NF EN 10083-3 - Steels for quenching and tempering - Part 3: Technical delivery conditions for alloy steels
• NF EN 10250-3 - Open die steel forgings for general engineering purposes - Part 3: Alloy special steels
• NF EN 10269 - Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
• NF EN 10297-1 - Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 1: Non-alloy and alloy steel tubes

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30CrNiMo8机械性能

Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 1: Non-alloy and alloy steel tubes

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30CrNiMo8产品形态

• 热轧和冷拉棒材, 圆棒, 扁钢, 六角棒, 八角棒, 空心棒
• 带钢和钢卷, 热轧带钢, 热轧钢卷, 冷轧钢带, 冷轧钢卷
• 冷轧板材, 热轧板, 冷轧薄板, 中厚板, 高强钢板
• 热轧和冷拉异型钢, 凹凸字钢, 滑轨, 滑块
• 热轧和冷拉钢丝, 扁丝, 盘条, 直条
• 自由锻和模锻, 扁钢, 模块, 环, 桶, 饼, 阶梯轴及定制化
• 热挤压和冷轧无缝管, 异型管, 方管, 毛细管
• 电渣锭

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