Arc Welding Service

KOBELCO โกเบ

ลวดเชื่อม KOBELCO TG-S2209

TG-S2209 PREMIARCTM

Filler rod and wire

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Features :

Suitable for normal duplex stainless (S32205, S31803, etc.)

Classification : AWS A5.9 ER2209

Shielding Gas : Ar or Ar-2% N2

Identification color : 1^st Red, 2^nd Green

Polarity : DCEN

Packaging data

	spool	Tube
Ø mm	Kg	Kg	Length mm	g/piece
1.2 1.6 2.0 2.4 3.2	10 - - - -	5 5 5 5 5	1,000 1,000 1,000 1,000 1,000	9 16 25 36 64
Volume mm	240W, 110H, 240L	40W,35H,1015L

All-weld mechanical properties

Typical

0.2%YS (MPa)

TS (MPa)

El on 4d (%)

IV - 50°C (J)

615

814

150

Composition (rod and wire mass%)

Typical

Guaranty ᵃ

Cr
Mo

0.01

0.38

1.49

0.02

<0.01

8.6

23.0

3.3

0.05

0.15

0.03

0.90

0.50~2.00

0.03

7.5~9.5

21.5~23.5

2.5~3.5

0.75

0.08~0.20

Welding parameters (A)

Ø mm

1.2

1.6

2.0

2.4

3.2

50~100

100~200

150~250

200~300