供应ESAB OK Autrod 308LSi焊丝

供应ESAB OK Autrod 308LSi焊丝

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起订量 10㎡
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品牌 ESAB/伊萨
型号 OK Autrod 308LSi
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产品详情
型号

OK Autrod 308LSi

类型

实心焊丝

焊接方法类型

气保护焊丝

被焊材料

不锈钢

加工定制

标准直径

1.2/1.6

牌号

ER308LSi

  供应ESAB OK Autrod 308LSi焊丝,欢迎洽谈采购。

  ESAB OK Autrod 308LSi是一种高品质的实芯抗腐蚀铬镍合金焊丝,专为焊接18Cr-8Ni牌号的奥氏体铬镍合金而设计。该焊丝以其的抗腐蚀性能而著称,在众多应用领域中表现出色。特别是,OK Autrod 308LSi的低碳含量使其成为那些面临晶间腐蚀风险的应用的理想选择。此外,其较高的硅含量进一步增强了焊接性能,尤其在提升焊缝浸润性方面表现出色。

  这种合金焊丝在化学和食品加工行业中得到了广泛的应用,尤其是在管道、管路和锅炉的焊接作业中。得益于其出色的抗腐蚀性能和的焊接性能,OK Autrod 308LSi已成为这些行业中不可或缺的焊接材料。无论是用于处理腐蚀性化学品的管道,还是用于食品加工的设备,OK Autrod 308LSi都能提供可靠的焊接解决方案,确保设备的长期稳定运行。

  ESAB OK Autrod 308LSi is a high-quality solid corrosion-resistant chromium-nickel alloy welding wire designed for welding austenitic chromium-nickel alloys of the 18Cr-8Ni grade. This wire is renowned for its exceptional corrosion resistance and performs excellently in a wide range of applications. In particular, the low carbon content of OK Autrod 308LSi makes it an ideal choice for applications prone to intergranular corrosion. Additionally, its higher silicon content further enhances the welding performance, especially in improving weld seam wettability.

  This alloy wire is widely used in the chemical and food processing industries, particularly in welding operations for pipes, pipelines, and boilers. Thanks to its outstanding corrosion resistance and excellent welding performance, OK Autrod 308LSi has become an indispensable welding material in these industries. Whether for pipes handling corrosive chemicals or equipment for food processing, OK Autrod 308LSi provides reliable welding solutions, ensuring the long-term stable operation of the equipment.

  标准:

  

  SFA/AWS A5.9:ER308LSi, Werkstoffnummer :~1.4316, EN ISO 14343-A:G 19 9 L Si

  

  认证:

  

  CE EN 13479, BV 308L SA BT (M12), CWB ER308LSi, DB 43.039.01,DNV NV 308 L (M13), VdTüV 04267, NAKS/HAKC 1.0MM-1.2MM

  

  合金类型:

  

  Austenitic (with approx. 8 % ferrite) 19% Cr - 9% Ni - Low C - High Si

  

  典型拉伸性能(AWS):

  

  屈服强度:400MPa;抗拉强度:570MPa;延伸率:36%(焊态)

  

  典型拉伸性能(350\00B0C):

  

  屈服强度:370MPa;抗拉强度:490MPa;延伸率:25%(焊态)

  

  典型夏比V缺口冲击性能(AWS):

  

  测试温度/冲击值:20℃/110J (焊态) / 测试温度/冲击值:-60℃/70J(焊态)

  

  典型夏比V缺口冲击性能(AWS):

  

  测试温度/冲击值:-196℃/45J (焊态)

  

  典型焊缝金属成分分析%:

  

  C:0.01; Mn:1.8; Si:0.9; Ni:10.5; Cr:19.9; Mo:0.15; Cu:0.10; Ferrite FN:9.0

  

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