HARDFACE NM

Brand
Welding Alloys Group
Ceweld product
Type
Self-shielded and slag forming flux-cored wire for gas-shielded welding
classification
EN ISO
14700: T Fe9
DIN
8555: MF 7-GF-250-KNP
Applications

Welding parts of manganesesteel that are exposed to impact and shock-like wear

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

Properties

Austenitic deposit with strain hardening properties and no limits in the number of layers. The deposit is non magnetic and can not be flame cut.

Hardness HB: After workhardening: 450HB

Classification
EN ISO
14700: T Fe9
DIN
8555: MF 7-GF-250-KNP
Suitable for

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

Welding positions
PA
PB
PC
Redrying
140°C / 24 hr
Note title
Hardness HB
After hardening: 450HB
Analysis
C Si Mn Cr Ni Mo Nb Ti V N Fe W B Co Cu Al
1 0.4 13.5 4.5 0.5 Rem.
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Hardness
As Welded 230 HB
Product sheet
MSDS
product sheet
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MSDS