符合AWS G/B 17853 TS409-M 13 0  A5.22EC409

产品特性DESCRIPTION

这种12Cr合金（wt%）与410型材料不同，因为它具有铁素体微观结构。钛的加入形成碳化物，以提高耐腐蚀性，增加高温强度，促进铁素体微观结构，EC409填充金属可用于连接匹配或不同的基体金属。

This 12Cr alloy (by weight percent) differs from Type 410 material in that it has a ferritic microstructure. The addition of titanium forms carbides, which improves corrosion resistance, enhances high-temperature strength, and promotes the ferritic microstructure. EC409 filler metal can be used to join matching or dissimilar base metals.

应用APPLICATIONS

通常用于 AlSl 409 铁素体不锈钢及相似成分的合金钢，尤其是用汽车排气系统和汽车消音器焊接及单道焊。

It is typically used for AISI 409 ferritic stainless steel and alloy steels with similar compositions, especially in the welding of automotive exhaust systems and automotive mufflers, as well as for single-pass welding.

电源类型CURRENT TYPE

焊枪接正电极DC+

过程保护PROCESS

二氧化碳气保焊100%CO2 Gas-shielded Welding

焊接位置WELDING POSITIONS            

平焊、角焊、仰焊、立向上焊、立向下焊 Flat, fillet, tilt, vertical up , vertical down

熔敷金属化学成分CHEMICAL COMPOSITION OF WELDED METAL %

项目

C

Si

Mn

P

S

Cu

Ni

Cr

Mo

Ti

GB/T Standard

≤0.08

≤0.8

≤0.8

≤0.030

≤0.030

≤0.75

≤0.60

10.5-13.5

≤0.75

10*C-1.5

例值 Typical values

0.02

0.52

0.43

0.008

0.006

0.020

0.006

11.5

0.015

0.80

5kg  12.5kg 盘装 Coil    也可以定制其他包装和规格Other packaging and other diameters: please consult us