符合 GB/T 29713 S316L  AWS A5.9 ER316L ISO 14343-A-G 19 12 3 L   

产品特性DESCRIPTION

SW·MG316L焊丝主要成分是超低C-18Cr-12Ni-2Mo，为不锈钢MIG焊丝，可全位置焊接。焊接作业性极佳--送丝顺畅、电弧稳定、成形美观、飞溅极少。因含Mo，对于醋酸、亚硫酸、磷酸及盐类的防蚀性优良。

The main component of SW·MG316L welding wire is ultra-low C-18Cr-12Ni-2Mo, which is stainless steel MIG welding wire, which can be welded in all positions. It has excellent welding performance, smooth wire feeding, stable arc, beautiful shape, and very little spatter. Because it contains Mo, it has excellent corrosion resistance to acetic acid, sulfurous acid, phosphoric acid and salts.

应用APPLICATIONS

常应用于石油化工、化肥设备，如022Cr17Ni12Mo2（SUS 316L）等材料的焊接。

It is often used in the welding of petrochemical and fertilizer equipment, such as 022Cr17Ni12Mo2 (SUS 316L) and other materials.

电源类型Current type

焊枪接正电极DC+

保护气体Protection

100%Ar

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

V

GB/T Standard

≤0.03

0.3-0.65

1.0-2.50

≤0.030

≤0.030

≤0.75

11.0-14.0

18.0-20.0

2.0-3.0

-

例值 Typical values

0.023

0.42

1.90

0.009

0.008

0.28

12.59

19.12

2.59

-

作业条件OPERATING CONDITIONS

直径Diameter [mm]

Φ0.8

φ1.0

φ1.2

电流Current [A]

平焊Flat

80~150

120~220

150~240

包装PACKAGING

1kg   5kg  15kg 盘装 Coil    也可以定制其他包装和规格Other packaging and other diameters: please consult us

40-1000mm × 5kg   10kg 直条焊丝  Straight Stick Welding Wire