12Cr17Mn6Ni5N

12Cr17Mn6Ni5N化学成分 - GB/T 1220-2007

C	Si	Mn	P	S	Cr	Ni	N
≤0.15	≤1.0	5.5-7.5	≤0.05	≤0.03	16.0-18.0	3.5-5.5	0.05-0.25

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12Cr17Mn6Ni5N标准规范

• GB/T 1220-2007 - Stainless steel bars
• JIS G 4303：1998 -
• GB/T 1220-1992 - alternate standard

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12Cr17Mn6Ni5N机械性能

GB/T 1220-2007 standard specifies the stainless steel rods order contents, classification, code, size, shape, weight and allowable deviation, technical requirements, test methods, inspection rules, packaging, logo and certificate of quality.This standard applies to the size is not more than 250 mm hot rolled and forged stainless steel rods.The supply and demand both sides talks things over, can also supply the size larger than 250 mm hot rolled and forged stainless steel rods.

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12Cr17Mn6Ni5N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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