CEWELD


G4 (H44Mo) Oxi-Acetylene welding




G4 (H44Mo)

 
TYPE 
High strength Mn / Mo- alloyed filler metal for flame and Tig welding with extreme good flowing properties without spatters during welding.
APPLICATIONS 
Finegrain and creep resistant molybdenum containing steels. Suitable for working temperatures up to 500°Celsius. It’s suited in trade and industry for welding plates, pipes, boilers and other profiles.
PROPERTIES 

High   strength   Manganese-Molybdenum-  alloyed filler metal for flame welding with extreme good flowing properties without spatters during welding. Excelent mechanical strenght due to the addition of Molybdenium.
The deposit is homogenous and suitable for heat treatment (PWHT).
 

CLASSIFICATION
AWS 
A 5.2: R 65
EN ISO 
12536: O IV
DIN: W.Nr. 
1.5425
DIN 
8554: G IV
SUITABLE FOR 

St37, St42, St35.8, St45.8, 15Mo3, HI, HIII, HII, 17Mn4, 1.0038, 1.0570, 1.0305, 1.0405, 1.5415, 1.0345, 1.0435, 1.0481, 15Mo3, 16Mo3

APPROVALS 
CE approved
WELDING POSITIONS: 
WELD METAL ANALYSIS %

C

Mn

Si

Mo

           

0.11

1.0

0.20

0.50

           
MECHANICAL PROPERTIES

Heat

RP0,2

Rm

A5

Impact Energy (J) ISO-V

Treatment

(N/mm2)

(N/mm2)

(%)

+20°C

AW

> 350

450-550

> 22

> 60

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

Welding Parameters

Packing

D (mm)

Length (mm)

kg / tube / carton

2.0

914 / 1000

5 / 25

2.4

914 / 1000

5 / 25

3.2

914 / 1000

5 / 25

4.0

914 / 1000

5 / 25

5.0

914 / 1000

5 / 25







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