Arc Welding Service

KOBELCO โกเบ

ลวดเชื่อม KOBELCO NC-2594

NC-2594 PERMIARC TM

Stick electrode

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Features :

Suitable for Super duplex stainless steel (S32750, S32760, etc)

Classification: AWS A5.4 E2594-16

Redrying Conditions: 250~350°Cx1-2h

Identification color: -

Polarity : AC, DCEP

Packaging data

Ø mm

Length mm

Kg/pack

Kg/carton

g/piece

carton mm

2.6

3.2

4.0

5.0

300

350

300W, 95H, 330L

175W, 135H, 380L

175W, 130H, 380L

Welding parameters (A)

Ø mm

1F,1G,2F,2G

3G uphill,4G

2.6

3.2

4.0

5.0

75~95

85~120

110~160

150~200

70~90

80~115

90~140

Composition (all-weld metal mass%)

Typical

Guaranty ᵃ

0.03

0.55

0.7

0.2

<0.01

9.3

25.4

3.9

0.24

0.05

0.04

1.00

0.5~2.5

0.04

0.03

8.0~10.5

24.0~27.0

3.5~4.5

0.20~0.30

0.75

All-weld mechanical properties

Typical (AC)

Guaranty

0.2%YS (MPa)

TS (MPa)

El on 4d (%)

IV - 50°C (J)

750

935

759 min.

15 min.

Approvals

DNV