上海蓝东实业有限公司
蓝东合金供应UNS S31727不锈钢圆棒
产品属性
- 规格:
- 棒材/板材/无缝管/带材/丝材等
- 品牌/厂家:
- 其他
- 材质:
- 镍铬合金
- 牌号:
- UNS S31727
- 产地:
- 上海
- 用途:
- 广泛用于石油化工、航天航空、制药造纸、食品工业、电力船舶、海洋运输、等众多领域
- 主要成分:
- 国标
- 镍含量:
- 标准
- 杂质含量:
- 0.01
- 粒度:
- 合金
- 抗拉强度:
- 国标
- 延伸率:
- -
- 硬度:
- 实测
<*n style="font-family:'Microsoft YaHei';font-size:16px;">【蓝东合金】UNS S31727不锈钢
<*n style="font-family:'Microsoft YaHei';font-size:16px;">主要成分18Cr-15Ni-4Mo-3Cu-0.16N
<*n style="font-family:'Microsoft YaHei';font-size:16px;">是面向燃烧重油锅炉的热交换、烟道、烟囱等用途而开发的不锈钢，具有优良的耐*****腐蚀性能。今后有望广泛应用于防污染设备、*相关设备等的材料。
<*n style="font-family:'Microsoft YaHei';font-size:16px;">化学成分
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<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;"> <*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">C<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">Si<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">Mn<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">P<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">S<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">Ni<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">Cr<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">Mo<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">Cu<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">N<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
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<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">****小<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">―<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">―<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">―<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">―<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">―<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">14.5<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">17.5<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">3.8<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">2.8<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">0.15<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
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<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">****大<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">0.030<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">1.00<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">1.00<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">0.030<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">0.030<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">16.5<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">19.0<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">4.5<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">4.0<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">0.21<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;">物理性能
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<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">比热(J/kg･K)<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">25℃<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">460<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
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<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">电阻率(μΩ･cm)<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">86.0<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
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<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">热传导率(W/m･K)<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">25℃<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">21.8<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
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<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">平均热膨胀系数(10-6/℃)<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">30–200℃<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">16.4<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
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<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">30–300℃<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">17.0<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
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<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">30–400℃<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">17.4<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
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<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">纵向弹性模量(MPa)<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">20.3 x 104<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
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<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">强磁性<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">无<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
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<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">熔点(℃)<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">1364-1424<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;">机械性能
<*n style="font-family:'Microsoft YaHei';font-size:16px;">室温机械性能
<*n style="font-family:'Microsoft YaHei';font-size:16px;">UNS S31727
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<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">0.2%屈服强度<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">*拉强度<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">延伸率<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">硬度<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
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<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">≧ 245<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">≧ 550<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">≧ 35<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;background:#FFFFFF;">≦ 217<*n style="font-family:微软雅黑;font-size:10.5pt;background:#FFFFFF;"> |
<*n style="font-family:'Microsoft YaHei';font-size:16px;">热处理
<*n style="font-family:'Microsoft YaHei';font-size:16px;">该合金为奥氏体不锈钢，热处理可采用与标准奥氏体不锈钢同样的方式。
<*n style="font-family:'Microsoft YaHei';font-size:16px;">常规固溶处理条件为1125～1175℃，水冷。
<*n style="font-family:'Microsoft YaHei';font-size:16px;">酸洗
<*n style="font-family:'Microsoft YaHei';font-size:16px;">酸洗使用*和****混合液。由于耐腐蚀性比304高，氧化皮会稍难以去除，因此，可在酸洗前进行短时间碱浸渍泡，或者如有可能对其进行喷丸处理则更加有效。
<*n style="font-family:'Microsoft YaHei';font-size:16px;">用途
<*n style="font-family:'Microsoft YaHei';font-size:16px;">可用于重油锅炉烟囱、烟道闸板、废气热交换器、废气洗涤塔、稀*槽、炭黑干燥装置等发生*****的装置。
<*n style="font-family:'Microsoft YaHei';font-size:16px;">上海蓝东实业有限公司供应以下材质合金，规格齐全，欢迎来电咨询，或登录上海蓝东实业*进行咨询：www.chinalandong*
<*n style="font-family:'Microsoft YaHei';font-size:16px;">'钢的品质' '铁的信誉' '质量****' '诚信经营'
<*n style="font-family:'Microsoft YaHei';font-size:16px;">一.NS系列耐腐蚀合金：NS111 NS112 NS113 NS143 NS312 NS313 NS321 NS322 NS333 NS334 NS336 NS315等。
<*n style="font-family:'Microsoft YaHei';font-size:16px;">二、高温合金系列：GH1140 GH2132 GH3030 GH3039 GH4145 GH4169等。
<*n style="font-family:'Microsoft YaHei';font-size:16px;">三.特殊不锈钢 ：904L F44 310S 2507 2205 654SMo RS-2 XM-19 S21800 20-Mo6 F55 F53 F51 17-7PH 17-4PH A4 Alloy20 Alloy30 Nitronic50 Nitronic60 Nitronic80a 等。
<*n style="font-family:'Microsoft YaHei';font-size:16px;">四、精密合金因瓦合金Invar36/4J36 1J36 1J117 1J50 1J79 1J85 2J22 2J85 3J01 3J09 3J40 4J28 6J20 6J22.
<*n style="font-family:'Microsoft YaHei';font-size:16px;">五.不锈钢300系列，316/316L，317/317L，347/347H,309/309S,310/310S,321等。
<*n style="font-family:'Microsoft YaHei';font-size:16px;">经营产品：圆钢板材 钢管 丝材 焊丝 无缝管 锻件 法兰 螺栓螺母 钢锭 光圆 焊管。
<*n style="font-family:'Microsoft YaHei';font-size:16px;">
