2.4668化學(xué)成分 - DIN 17744 (2002)

C	Cr	Mo	Ni	Al	Nb	Fe	Si	Mn	P	S	B
≤0.03	17.0-21.0	2.80-3.30	50.0-55.0	0.20-0.60	4.75-5.50	≤Bal	≤0.35	≤0.35	≤0.015	≤0.015	≤0.006

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2.4668標(biāo)準(zhǔn)規(guī)范

• DIN 17744 (2002) - Wrought nickel alloys with molybdenum and chromium - Chemical composition
• DIN 17750 (2002) - Plates, strips and sheets of wrought nickel and nickel alloys - Properties
• DIN 17752 (2002) - Rods and bars of wrought and nickel alloys - Properties
• DIN 17753 (2002) - Wires of wrought nickel and nickel alloys - Properties
• DIN EN 10088-1 - Stainless steels - Part 1: List of stainless steels
• DIN EN 10302 (2002) - Creep resisting steels, nickel and cobalt alloys

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2.4668機(jī)械性能

NiCr19Fe19Nb5Mo3;  NiCr19Fe19Nb5Mn3

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2.4668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(qiáng)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(xì)管
• 電渣錠

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