1.4986

1.4986化学成分 - DIN 17240 (1976)

C	Si	Mn	P	S	Cr	Ni	Mo	B	Other
0.04-0.10	0.30-0.60	≤1.50	≤0.045	≤0.030	15.5-17.5	15.5-17.5	1.60-2.00	0.05-0.10	≤Nb / Ta ≥10*C ≤1.20

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1.4986标准规范

• DIN 17240 (1976) - Heat Resisting and Highly Heat Resisting Materials for Bolts and Nuts; Quality Specifications
• DIN EN 10088-1 - Stainless steels - Part 1: List of stainless steels
• DIN EN 10269 - Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
• WB 113/1 (2001) - Heat resistant austenitic rolled and forged steel, X 8 CrNiMoBNb 16 16, WN 1.4986
• WB 113/2 (2001) - Heat resistant austenitic rolled and forged steel, CrNiMoBNb X 8 16 16, WN 1.4986

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1.4986机械性能

DIN 17240 (1976) Heat Resisting and Highly Heat Resisting Materials for Bolts and Nuts; Quality Specifications; Replaced by DIN EN 10269:1999

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1.4986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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