符合GB/T 17853 TS310-FC11 AWS A5.22 E310T1-1

产品特性DESCRIPTION

SWE310是一种CO2气体保护不锈钢药芯焊丝,适用于耐高温板材及硝酸腐蚀环境下板材的焊接，产品电弧柔和稳定，飞溅少，成形美观，脱渣容易，具有良好的焊接工艺性能，可进行全位置焊接。

SWE310 is a type of stainless steel flux-cored wire for CO₂ gas shielded welding. It is suitable for welding high-temperature resistant plates and plates used in nitric acid corrosion environments. This product features a soft and stable electric arc, low spatter, beautiful weld formation, easy slag removal, and excellent welding process performance, enabling all-position welding.

应用APPLICATIONS

适用于SUS310S耐高温板材的焊接，如高温炉、煤炭焦化设备等、也可用于异种材料的焊接。

It is suitable for welding SUS310S high-temperature resistant plates, such as those used in high-temperature furnaces, coal coking equipment, etc., and can also be used for welding dissimilar materials.

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

GB/T Standard

0.08-0.15

0.30-0.65

1.00-2.50

≤0.030

≤0.030

≤0.75

20.0-22.5

25-28

≤0.75

例值 Typical values

0.087

0.56

2.00

0.012

0.011

0.32

21.85

27.28

0.36

熔敷金属力学性能MECHANICAL PROPERTIES OF WELDED METAL

试验项目

R_el/Rp_0.2屈服强度（MPa）

Rm抗拉强度（MPa）

A伸长率（%）

试验温度（℃）

KV₂(J)

GB/T Standard

--

≥390

≥30

-

-

例值 Typical values

-

589

34

-

作业条件OPERATING CONDITIONS

直径Diameter [mm]

φ1.2

φ1.6

-

电流Current [A]

平焊Flat

140-220

200-300

-

上立焊/仰焊V-Up&Overhead

140-180

220-320

           -

下立焊Vertical Downward

150-250

200-280

-

包装PACKAGING

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