Stainless Steel MIG Welding Wire ER308LSi

Stainless Steel MIG Welding Wire ER308LSi

Model No.︰AWS ER308LSI

Brand Name︰STONE BRIDGE

Country of Origin︰-

Unit Price︰US $ 3.5 / KG

Minimum Order︰100 KG

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Product Description

Class: ER308LSI

AWS: A5.9

Conforms to Certification: AWS A5.9        ASME SFA A5.9

Weld Process Used for Mig (GMAW) and Submerged Arc (SAW)

AWS Chemical Composition
C = 0.03 max
Cr = 19.5 – 22.0
Ni = 9.0 – 11.0
Mo = 0.75 max
Mn = 1.0 – 2.5
Si = 0.65 – 1.0
P = 0.03 max
S = 0.03 max
Cu = 0.75 max

Available Sizes – Diameter X Spool Sizes
.025 x 2#, 10#, 25#
.030 x 2#, 10#, 25#, 30#, 33#
.035 x 2#, 10#, 25#, 30#, 33#
.045 x 2#, 10#, 25#, 30#, 33#
1/16 x 10#, 25#, 30#, 33#

Application
WW308LSI is suitable for joining stainless steels of the 304 type and 308 types. Welding speed is higher that 308 or 308L due to improved weldability of the weld metal.

Deposited Chemical Composition % (Typical)

C = 0.016

Si = 0.85

Mn = 1.65

P = 0.016

S = 0.008

Cr = 20.65

Ni = 10.0

 

 

 

Mechanical Properties (R.T.)  

Yield Strength

59,000 psi

Tensile Strength

87,000 psi

Elongation

39%

Reduction of Area

60%

Deposited All Weld Metal Properties
Data is typical for ER308LSI weld metal deposited by Mig using Argon + 2% oxygen as the shielding gas. Data on sub-arc is not presented, as sub-arc is dependent on the type of flux used.

Recommended Welding Parameters

GMAW “Mig Process”

Reversed Polarity

 

Wire Diameter

Wire Feed

Amps

Volts

Shielding Gas

Gas CFH

Short Arc Welding

.030

13-26

40-120

16-20

Argon+2% O2

25

 

.035

13-26

60-140

16-22

Argon+2% O2

25

Spray Are Welding

.035

20-39

140-220

24-29

Argon+2% O2

38

 

.045

16-30

160-260

25-30

Argon+2% O2

38

 

 

CONTACT US

 

Contact : Mrs Alice Chai

 Mobile : +86 13673135771

Tel:0086-311-82265888 EXT 801  0086-311-82267598 EXT 801

Whatsapp online :0086-13673135771 

Email: alice@sqhc.com.cn  QQ:530689384

Trade Manager: CN200837012

Payment Terms︰ TT LC DP DA

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