名称：Alcotec 4047 Alloy
Features
Welding Filler Wire
Spray and Flame Metallizing Wire
Typical Applicati***
- Trade designation: ALMIGWELD and ALTIGWELD
- Non-Heat treatable
- Similar to AlSi12 (Germany), BS N21 (United Kingdom)
- ISO designation: AlSi12
- Principle alloying elements: Silicon
- Applicable specificati***: ANSI/AWS A5.10 (ER & R), AMS 4190
