TIG rods AlSi5 (ER4043) Ф 2.0mm pkg. 0.3kg SOLARIS

Vendor code: WM-4549

Characteristics

Rod type: filler

Material types: aluminum, cast aluminum alloys (Al-Si, Al-Si-Mg, Al-Si-Cu)

Welding type: manual argon arc welding TIG

Length: 500 mm

Rod material: aluminum-silicon alloy (AlSi5)

Rod grade: ER4043

Packaging: 0.3 kg (74 pcs ± 3%)

Si content: 4.5-6.0%

Description:

Advantages:

■ High fluidity of the weld pool: ensures smooth formation of the weld and a smooth transition to the base metal.

■ Minimization of hot cracks: ensured by reducing the melting temperature and optimizing thermal expansion.

■ Corrosion resistance: the deposited metal is resistant to corrosion and stress cracking at temperatures above 65°C.

Description:

SOLARIS welding rod is used for manual argon-arc TIG welding, in an argon environment. For welding aluminum products. Also for welding products from cast aluminum alloys (Al-Si, Al-Si-Mg, Al-Si-Cu), with a maximum silicon content of up to 7%, including grades such as AD31, AD33, AD35. Applications: Repair of cast parts (cylinder blocks, housings) Production of heat exchangers Welding of thin-walled structures Production of decorative elements Repair of automotive components Recommendations: Not recommended for anodized structures (the weld darkens) Limited applicability for alloys with Mg content >3% Requires thorough pre-weld cleaning Protective gas: high-purity argon (99.99%)