CEWELD

G2 Oxi-Acetylene welding




G2

 
CATEGORY 
Oxi-Acetylene welding
TYPE 
Copper-coated unalloyed rod for gas welding
APPLICATIONS 
Gas welding of unalloyed steels with a minimum tensile strength of 400 MPa
PROPERTIES 

Joints are homogenous and soft, the mechanical treatment  is very good

CLASSIFICATION
AWS 
A 5.2: ~R 60
EN ISO 
12536: O2
DIN: W.Nr. 
1.0494
DIN 
8554: G2
SUITABLE FOR 

S235G2T, S255GT, S235JO, S275JO, P235G1TH, P255G1TH,P235GH, P265GH, P285NH

 

APPROVALS 
CE approved
WELDING POSITIONS: 
WELD METAL ANALYSIS %

C

Mn

Si

              

0.10

1.0

0.08

              
MECHANICAL PROPERTIES

Heat

RP0,2

Rm

A5

Impact Energy (J) ISO-V

Hardness

Treatment

(N/mm2)

(N/mm2)

(%)

+20°C

+40°C

+60°C

HRc / HV

AW

>300

>400

>20

>47

      
AW: as welded
REDRYING TEMPERATURE 
Not required
WELDING PARAMETERS / PACKING

Sizes

Welding Parameters

Packing

D (mm)

Length (mm)

Flame type

kg / tube / carton

1.6

1000

Neutral to reducing

5 / 25

2.0

1000

Neutral to reducing

5 / 25

3.0

1000

Neutral to reducing

5 / 25

4.0

1000

Neutral to reducing

5 / 25

5.0

1000

Neutral to reducing

5 / 25

6.0

1000

Neutral to reducing

5 / 25
 







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