备注:一公斤为一口价的价格
4043 Alloy
Alloy Characteristics
Alloy 4043 is one of the oldest and most widely used welding and brazing alloys. Almigweld and altigweld 4043 can be classified as a general purpose type filler alloy. The silicon additions result in improved fluidity (wetting action) to make the alloy a preferred choice by welders. The alloy is less sensitive to weld cracking and produces brighter, almost smut free welds.
Features
Welding Filler Wire
Spray and Flame Metallizing Wire
Typical Applications
- Trade designation: ALMIGWELD and ALTIGWELD
- Non-Heat treatable
- Similar to AlSi5 (Germany), BS N21 (United Kingdom)
- ISO designation: AlSi5
- Principle alloying elements: Silicon
- Applicable specifications: ANSI/AWS A5.10 (ER