40CrMnMo7化學(xué)成分 - SE 201 (1992)

C	Si	Mn	P	S	Cr	Mo	V
0.35-0.45	0.20-0.40	1.30-1.60	≤0.035	≤0.035	1.80-2.10	0.15-0.25	≤ ≥

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40CrMnMo7標(biāo)準(zhǔn)規(guī)范

• SE 201 (1992) - Materials for tubes and tools for the extrusion processing of copper and copper alloys
• SE 202 (1995) - Heat resistant materials for the extrusion processing of aluminum and aluminum alloys

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40CrMnMo7機械性能

Heat resistant materials for the extrusion processing of aluminum and aluminum alloys

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40CrMnMo7產(chǎn)品形態(tài)

• 熱軋和冷拉棒材, 圓棒, 扁鋼, 六角棒, 八角棒, 空心棒
• 帶鋼和鋼卷, 熱軋帶鋼, 熱軋鋼卷, 冷軋鋼帶, 冷軋鋼卷
• 冷軋板材, 熱軋板, 冷軋薄板, 中厚板, 高強鋼板
• 熱軋和冷拉異型鋼, 凹凸字鋼, 滑軌, 滑塊
• 熱軋和冷拉鋼絲, 扁絲, 盤條, 直條
• 自由鍛和模鍛, 扁鋼, 模塊, 環(huán), 桶, 餅, 階梯軸及定制化
• 熱擠壓和冷軋無縫管, 異型管, 方管, 毛細管
• 電渣錠

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