China 3.2mm Non Gas E4043 Aluminum Welding Alloy Electrodes, Find details about China Welding Consumable, Welding Wire from 3.2mm Non Gas E4043 Aluminum Welding Alloy Electrodes
Aluminum welding wires
Aluminum welding wire has an excellent corrosion resistance,high thermal conductivity propoerties,and excellent machinability performance.it is ideal for the anodized material processing when colour matching is needed and is recommended for the 1000 series alumimum alloy welding .
It is wedely used in railway locomotives, power,chemical,food and other industries.
Chemical Composition of Wire | ||||||||||
Items | C | Mn | Si | S | P | Ni | Cr | Mo | V | Cu |
Requirements | 0.06-0.15 | 1.1-1.85 | 0.8-1.15 | ≤0.025 | ≤0.025 | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.03 | ≤0.5 |
Typical Results | 0.08 | 1.5 | 0.89 | 0.012 | 0.013 | 0.03 | 0.02 | 0.002 | 0.003 | 0.11 |
Mechanical Properties of All Weld Metal:(CO2) | ||||
Item | Rm/MPa | Rel/Rp0.2/MPa | A/% | KV2(-30ºC)/J |
Requirements | ≥500 | ≥420 | ≥22 | ≥27 |
Typical Results | 540 | 450 | 26 | 100 |
It is characterized by its high cladding efficiency, good welding technical performances in all position welding.
Flat position and horizontal fillet welding flux cored welding wire, it can continously weld three layers before cleaning slag, very strong anti-porosity, used for welding of corresponding strength steel, such as bridges, ships, pressure vessels, machnery, etc.
1.Low welding costs
2.High intensity
3.Excellent corrosion resistance
4.outstanding color compatibility after anodizing
5.Easy to operate,all-position welding
QINGDAO DUNIVERSE IMPORT AND EXPORT CO., LTD is situated in Qingdao city, Shandong province which is built in 2004. Belongs to DUNIVERSE (QINGDAO) HOLDINGS CO., LTD. It is a modern private enterprise and specially engaged in developing and manufacturing welding wire. Its main products "DUNIVERSE" brand has hundreds of specifications such as gas protection welding wire, submerged arc welding wire, flux-cored welding wire, argon arc welding wire, heat-resisting steel wire, atmospheric corrosion resisting welding wire, welding flux, carbon steel, stainless steel welding electrode, all kinds of welding flux and so on. It is the biggest welding wire manufacturing enterprise in eastern area in China and can produce 250,000 tons of products every year. These products are widely used in many manufacturing fields such as cars, trains, ships, engineering machinery, pressure vessels, mineral machinery, bridge construction, agricultural machinery, electrical equipment and so on. It has formed sales network centered on Chinese Eastern Area and radiated to all big and medium cities in China and also exported to countries and areas such as Europe, America, Eastern Asia, Africa and so on.