X53CrMnNiNbN21-9

X53CrMnNiNbN21-9化学成分 - ISO 683-15 (1992)

C	Si	Mn	P	S	Cr	Mo	Ni	Nb+Ta	N
0.48-0.58	≤0.45	8.00-10.00	≤0.050	≤0.030	20.00-22.00	≤ ≥	3.25-4.50	2.00-3.00	0.38-0.50

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X53CrMnNiNbN21-9标准规范

• ISO 683-15 (1992) - Heat-treatable steels, alloy steels and free-cutting steels -- Part 15: Valve steels for internal combustion engines

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X53CrMnNiNbN21-9机械性能

Heat-treatable steels, alloy steels and free-cutting steels -- Part 15: Valve steels for internal combustion engines

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X53CrMnNiNbN21-9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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