Svetstråd Ø0,4 100gr L=320 Stav

Svetstråd Ø0,4 100gr L=320 Stav

3.3548

Svetstråd 100g

Laser welding wire for the base materials of the group „Al-Mg-…”, e.g. AlMg 3 (3.3535), AlMg 4,5 Mn (3.3547), AlMg 5 (3.3555) AlMg 2 Mn 0,8, AlMg 2,7 Mn. Furthermore for thermosetting alloys, like AlCuMg 1 (3.1325), AlMgSi 1 (3.2315), AlZn 4,5 Mg 1 (3.4335).The laser welding ability in consideration of the vulnerability to hot cracks should be checked.

Passar material:

• Aluminiumlegeringar


• AlMg 3 (3.3535)


• AlMg 4,5 Mn (3.3547)


• AlMg 5 (3.3555)


• AlMg 2 Mn 0,8


• AlMg 2,7 Mn


• AlCuMg 1 (3.1325)


• AlMgSi 1 (3.2315)


• AlZn 4,5 Mg 1 (3.4335)

Trådmaterial:

• 3.3548

Innehåll %:

• Si = 0,25%


• Mn = 0,80%


• Mg = 4,50%


• Cr = 0,75%


• Ti = 0,25%


• Al = Resterande %

Egenskaper:

• Sträckgräns = 110 N/mm2


• Draghållfasthet = 270 – 350 N/mm2


• Expandering = 16%


• Hårdhet = 70 HB