2Cr25Ni20

2Cr25Ni20化学成分 - GB 13296 (2007)

C	Si	Mn	P	S	Ni	Cr
≤0.25	≤1.50	≤2.00	≤0.35	≤0.03	19.00-22.00	24.00-26.00

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2Cr25Ni20标准规范

• GB 13296 (2007) - Seamless stainless steel tubes for boiler and heat exchanger
• GB 4238 (1992) - Heat-resisting steel sheets and plates
• GB/T 1221 (1992) - Heat-resisting steel bars
• JB/T 6398 (2006) - Heavy stainless acid resistant and heat resistant steel forgings

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2Cr25Ni20机械性能

2Cr25Ni20

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2Cr25Ni20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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