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Type
Solid stainless steel welding wire for high temperature applications
classification
EN ISO
14343-A: W 25 4
W.Nr.
1.4820
Toepassingen
Cap layers for joining refractory Cr-Al-Si steels, cladding corrosion resistant overlays, cladding heat resistant overlays up to 1100ºC, cladding components in a sulphurous environment.
Type
Solid stainless steel welding wire for high temperature applications
Toepassingen
Cap layers for joining refractory Cr-Al-Si steels, cladding corrosion resistant overlays, cladding heat resistant overlays up to 1100ºC, cladding components in a sulphurous environment.
Eigenschappen
High chromium-alloyed welding wire (ER 327-ER 329) based on a 25% Chromium and 4% Nickel deposit for cladding and joining components against corrosion, high-heat and wear resistance Excellent weld metal quality and X-ray soundness, stable arc at high currents and good machinable deposit.
Classificatie
EN ISO
14343-A: W 25 4
F-nr
6
FM
5
W.Nr.
1.4820
Geschikt voor
1.4710, 1.4745, 1.4712, 1.4762, 1.4713, 1.4773, 1.4722, 1.4776, 1.4724, 1.4820, 1.4729, 1.4821, 1.4740, 1.4822, 1.4742, 1.4823
G-X30CrSi6, G-X40CrSi23 TP433, X10CrSi6 502, X10CrAl24 TP443, X10CrAl7 502, X8Cr30, X10CrSi13, G-X40CrSi29, X10CrAl13 TP405-CA15, G-X12CrSi 26 5, G-X40CrSi13, X20CrNiSi 25 4 TP329, G-X40CrSi17, G-X40CrNi 25 4 TP329, X10CrAl18 430B-TP430, G-X40CrNiSi 27 4 TP329HC
AISI 327, ASTM A297HC
Mechanische waarden
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Impact Energy (J) ISO-V | Hardness |
|---|---|---|---|---|---|
| -20°C | |||||
| As Welded | 450 | 660 | 15 | 55 | HRc |
