CEWELD


G1 Oxi-Acetylene welding




G1

 
TYPE 
Copper-coated unalloyed rod for gas welding.
APPLICATIONS 
Gas welding of unalloyed steels with a minimum tensile strength of 340 MPa. Mainly used for welding plates, pipes and other profiles with low strenght required.
PROPERTIES 

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

CLASSIFICATION
AWS 
A 5.2: R 45
EN ISO 
12536: O1
DIN: W.Nr. 
1.0324
DIN 
8554: G1
SUITABLE FOR 

St33, St52, St35, St35.8, 1.0035, 1.0561, 1.0308, 1.0305

APPROVALS 
CE approved
WELDING POSITIONS: 
WELD METAL ANALYSIS %

C

Mn

Si

             

< 0.10

0.50

< 0.20

             
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

> 260

360-450

> 20

> 35

   

100-200

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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