Hebei XINYU Welding Co., Ltd.

XINYU XMS-307Si

Specification:AWS
G BS307Si
Shieding Gas:Ar+1 ~ 2%O2
Product Description

Characteristics: 

(1)The molten metal of XMS-307Si is 20%Cr-9%Ni-6%Mn.

(2)The welding operation and the flowability of weld pool are better than XMS-307HM.

(3)Crack resistance is well, it’s used to weld thick plateor or binding large workpiece, Carbon steel and stainless steel ,dissimilar steel welding.


One chemical composition of the weld metal sample  (wt%)

 (Shieding Gas:Ar+2%O2)

CSiMnPSCrNi
0.0600.826.100.0180.01219.228.10


One mechanical properties of the weld metal sample

 (Shieding Gas:Ar+2%O2)


Tensild Strength
     MPa
Yield Strength
   MPa
Elongation
   %
610 46041


 The specifications of the product and welding condition (DC+):

 Dia (mm)
 Welding Condition
0.80.91.01.21.41.6
Short Circuiting TransferCurrent A40 ~ 12060 ~ 14080 ~ 160100 ~ 210
Voltage V15 ~ 2015 ~ 2116 ~ 2217 ~ 22
Spray TransferCurrent A160 ~ 210170 ~ 260180 ~ 280200 ~ 300210 ~ 320220 ~ 330
Voltage V24 ~ 2824 ~ 3024 ~ 3024 ~ 3024 ~ 3224 ~ 32