FORMSTÄLLSvetstråd Ø0,8 100gr Rulle
Svetstråd Ø0,8 100gr Rulle
Martensitisk 420stst
Svetstråd 100g
Martensitic welding wire for the laser welding of
similar alloys. Good wear resistance at higher
temperature up to 450°C. Recommendation:
pre-heating up to 150°C
Passar material:
- 420stst
Trådmaterial:
- 420stst
Innehåll %:
- C = 0,35%
- Si = 1,00%
- Mn = 1,00%
- P = 0,04%
- S = 0,03%
- Cr = 12,00 – 14,00%
- Fe = Resterande %
Egenskaper:
- Draghållfasthet = 850 N/mm2
- Expandering = 12%
- Hårdhet = 45 – 52 HRc
Artnr: 02-420stst-08