CEWELD


OA Mn14 FCAW Flux-Cored




OA Mn14

 
CATEGORY 
TYPE 
Self-shielded and slag forming flux-cored wire for gas-shielded welding
APPLICATIONS 
Welding parts of manganesesteel that are exposed to impact and shock-like wear
CLASSIFICATION
AWS 
A 5.21:
EN ISO 
14700: T Fe 9
DIN 
8555: MF-7-250-KNP
SUITABLE FOR 

Rebuilding, buffer layers before hardfacing on steels with high carbon content, heavy impact loads, manganese steels

APPROVALS 
CE approved
WELDING POSITIONS: 
WELD METAL ANALYSIS %

C

Mn

Si

Cr

Ni

Fe

       

0.8-1.2

13-14.5

0.3-0.5

3.5-4.5

0.4-0.7

Bal.

       
MECHANICAL PROPERTIES

Heat

RP0,2

Rm

A5

Impact Energy (J) ISO-V

Hardness

Treatment

(N/mm2)

(N/mm2)

(%)

-20°C

-40°C

-60°C

HB

AW

           

200-230

SW

           

450

REDRYING TEMPERATURE 
150°C/24hr
WELDING PARAMETERS PACKING

Welding Parameters

Packing

D (mm)

Voltage (V)

Current (A)

kg

1.2

18-22

120-200

15

1.6

20-26

160-260

15

2.8

25-28

320-400

15







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