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[2]產(chǎn) 地太鋼不銹 [3]表面處理tr [3]目錄1化學(xué)成分與性能2應(yīng)用領(lǐng)域3生產(chǎn)與供應(yīng)化學(xué)成分與性能播報編輯化學(xué)成分范圍 [2]：碳≤0.15%、硅≤1.00%、錳5.50-7.50%、磷≤0.060%、硫≤0.15%、鉻16.00-18.00%、鎳3.50-5.50%、氮≤0.25%力學(xué)性能 [2]：抗拉強度≥635MPa，條件屈服強度≥245MPa，伸長率≥40%，斷面收縮率≥50%硬度 [2]：≤250HBW，≤100HRB，≤265HV應(yīng)用領(lǐng)域播報編輯鐵道車輛：用于車體結(jié)構(gòu)及零部件制造（截至2013年） [2]精密電子：可用于精密電子部件（截至2025年） [3]太陽能設(shè)備：可用于太陽能、金屬制品、家用電器等領(lǐng)域（截至2025年） [1]生產(chǎn)與供應(yīng)播報編輯主要供應(yīng)商：截至2025年，江蘇長羽鶴不銹鋼有限公司提供1-40mm厚度板材，寬度為1-20mm [1]，蘇州斯蒂歐金屬材料有限公司供應(yīng)直徑10-300mm圓棒及6-300mm厚度板材 [3]生產(chǎn)規(guī)范：材料可定制但不可加工，僅以圓棒、板材等基礎(chǔ)形態(tài)供應(yīng) [3]新手上路成長任務(wù)編輯入門編輯規(guī)則本人編輯我有疑問內(nèi)容質(zhì)疑在線客服官方貼吧意見反饋投訴建議舉報不良信息未通過詞條申訴投訴侵權(quán)信息封禁查詢與解封?2025?Baidu?使用百度前必讀?|?百科協(xié)議?|?隱私政策?|?百度百科合作平臺?|?京ICP證030173號?京公網(wǎng)安備11000002000001號window.PAGE_DATA= 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中國GB/T5216: 1Cr17Mn6Ni5N 美國|ASTM: 201 日本JIS:SUS201標(biāo)準：GB/T 1220-1992特性 節(jié)鎳鋼種，代替牌號1Cr17Ni7，冷加工后具有磁性。鐵道車輛用。化學(xué)成份 碳 C ：≤0.15 1Cr17Mn6Ni5N 硅 Si：≤1.00 錳 Mn：5.50～7.50 硫 S ：≤0.030 磷 P ：≤0.060 鉻 Cr：16.00～18.00 鎳 Ni：3.50～5.50 氮 N ：≤0.25力學(xué)性能 抗拉強度 σb (MPa)：≥520 條件屈服強度 σ0.2 (MPa)：≥275 伸長率 δ5 (%)：≥40 斷面收縮率 ψ (%)：≥45 硬度≤241HB;≤100HRB;≤253HV編輯本段熱處理 熱處理規(guī)范：固溶1010～1120℃快冷。 金相組織：組織特征為奧氏體型。
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