BM Al-447 Aluminum Alloy Laser Welding Wire

BM Al-447 is a high-performance AlSi12-based laser welding wire, offering superior fluidity and crack resistance. The higher silicon content ensures minimal hot cracking and excellent fusion properties, making it suitable for cast aluminum alloy repair, including engine blocks, gear housings, and structural cast parts. BM Al-447 provides excellent weld bead appearance and is optimized for applications requiring precision welds with high repeatability and minimal post-weld processing.

• Certified

  ISO 9001 & CE

• Worldwide

  Global shipping

• Engineer Support

  Reply <15 min

• German Precision

  Premium grade