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Home » Products » Stainless Steel Electrode(Bare,Cored,Stranded) » ER2209

ER2209

ER2209
ER2209
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Product Code : ER2209
Product Description

ER2209 filler metal is designed to weld duplex stainless steels such as UNS Number N31803. The welds are characterized by high tensile strength and improved resistance to stress corrosion cracking and pitting. The wire is lower in ferrite compared to that of base metal in order to obtain improved weldability.

AWS Specification : AWS A5.9/A5.9M:2006

AWS Classification

ER2209

Welding Current

DCEP

Typical wire chemistry

C

Cr

Ni

Mo

Mn

Si

P

S

N

Cu

0.03

21.5 - 23.5

7.5 - 9.5

2.5 - 3.5

0.50 - 2.00

0.90

0.03

0.03

0.08 - 0.20

0.75

Typical Mechanical Properties (As Welded)

Yield Strength, ksi

93

Tensile strength, ksi

108

Elongation%, min

42

Welding Positions

F,V,OH,H

Available Diameters MIG with Operating Range in Amps

.030"

50 - 100

.035"

160 - 210

.045"

180 - 250

Available Diameters TIG with Operating Range in Amps

.035"

60 - 90

.045"

80 - 110

1/16"

90 - 130

3/32"

120 - 175

1/8"

150 - 220

5/32"

170 - 350


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Trade Information
  • Main Domestic Market
  • Himachal Pradesh, Haryana, Delhi, Chandigarh

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