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  • PRODUCT SPECIFICATIONS
  • PACKAGING
Type
Precipitation hardening stainless steel filler metal used for welding materials of similar chemical composition such as 17-4 and 17-7.
classification
AWS
A 5.9: ER630
EN ISO
14343-B: W 630
W.Nr.
1.4542
Toepassingen
To be used in the as welded condition or in the heat treated condition to obtain higher strength. Mechanical properties of this alloy are greatly influenced by the heat treatment.
Type
Precipitation hardening stainless steel filler metal used for welding materials of similar chemical composition such as 17-4 and 17-7.
Toepassingen
To be used in the as welded condition or in the heat treated condition to obtain higher strength. Mechanical properties of this alloy are greatly influenced by the heat treatment.
Eigenschappen

Mechanical properties listed below reflect utilization of a post-weld heat treatment between 1020°C (1875°F) and 1050°C (1925°F) for one hour, followed by precipitation hardening between 612°C (1135°F)

Classification
AWS
A 5.9: ER630
EN ISO
14343-B: W 630
F-nr
6
FM
5
W.Nr.
1.4542
Geschikt voor

Suitable for precipitation hardening stainless steel used for welding materials of similar chemical composition such as 17-4 (PH) and 17-7 as aplied for valves, fasteners, gears, propeller stafts, and roller chain pins. W.Nr: 1.4542

Goedkeuringen
CE
Lasposities
PA
PB
PC
PD
PE
PF
PG
Herdrogen
Not required
Gas acc. EN ISO 14175
I1
Analyse
C Si Mn P S Cr Ni Mo Nb N W Cu
0.04 0.45 0.55 0.01 0.01 16.5 4.8 0.2 0.25 3.5
Mechanische waarden
Heat
Treatment
RP0,2
(MPa)
Rm
(MPa)
A5
(%)
Hardness
As Welded 750 980 8 HRc
ER 630 Tig welding wire for welding 17-4 PH
ER 630 Tig welding wire for welding 17-4 PH
Packing info
ER 630 Tig (17-4 PH) 1,6 x 1000mm
Packaging KG/unit EanCode
Tube 5 8720663415523
ER 630 Tig (17-4 PH) 2,0 X 1000mm
Packaging KG/unit EanCode
Tube 5 8720663415530
ER 630 Tig (17-4 PH) 2,4 X 1000mm
Packaging KG/unit EanCode
Tube 5 8720663415547