Elektroda saldimi ALUMINI
STANDARTE :
AWS A5.3: E 4043
DIN 1732: El AlSi5
MAIN FEATURES :
Elektroda me mbeshtjellje speciale per saldimin e aliazheve te aluminit 5% Si dhe te aliazheve te tipit Al-Mg me nje perberje Mg me te madhe se 2.5 , harku eshte i qendrueshem; rekomanduar per saldimin ne pozicion horizontal, me hark te shkurter per te parandaluar shfaqjen e sperkatjeve. Nxehja e materialit te bazes eshte e rekomanduar te behet ne 150-200 grade celcius. Elektrodat duhet te ruhen ne vend te thate dhe perpara perdorimit duhet te kalconohen. Mund te perdoren dhe per saldime oxiacetilen.
FUSHA E APLIKIMIT :
Industria e prodhimit te makinave, autobuzave, per pajisjet elektroshtepiake.
STANDARDS :
AWS A5.3: E 4043
DIN 1732: El AlSi5
MAIN FEATURES :
Special coating electrode for welding of aluminium alloys with 5% Silicon and Al-Mg-Si, Al-Mg alloys with Mg more than 2.5%. Good arc stability, it is recommended to weld with a short arc
in order to prevent spattering. Preheat of base material is to be preferred (150° – 250° C) as well as an accurate slag removal. Due to high moisture absorbtion of coating product must be kept dry
or reconditioned before using. Good results also when used in gas welding.
MAIN APPLICATIONS
Car, bus production and electro-domestic appliances.
