Golden Bridge
Golden Bridge R4043 (JQ-SAl4043) TIG Rod
Golden Bridge R4043 (JQ-SAl4043) TIG Rod
SKU:JQ-SAL4043-1/16-0044
AWS A5 Series Chart for Filler Metals
| AWS A5 Series Code | American Welding Society (AWS) Standard Title |
| AWS A5.1 | Carbon Steel Electrodes for Shielded Metal Arc Welding (SMAW) |
| AWS A5.2 | Carbon and Low-Alloy Steel Rods for Oxyfuel Gas Welding (OFW) |
| AWS A5.3 | Aluminum and Aluminum Alloy Electrodes for Shielded Metal Arc Welding (SMAW) |
| AWS A5.4 | Stainless Steel Electrodes for Shielded Metal Arc Welding (SMAW) |
| AWS A5.5 | Low-Alloy Steel Electrodes for Shielded Metal Arc Welding (SMAW) |
| AWS A5.6 | Copper and Copper-Alloy Electrodes for Shielded Metal Arc Welding (SMAW) |
| AWS A5.7 | Copper and Copper Alloy Bare Welding Rods and Electrodes |
| AWS A5.8 | Filler Metals for Brazing and Braze Welding. |
| AWS A5.9 | Carbon Steel Electrodes and Fluxes for Submerged Arc Welding (SAW) |
| AWS A5.10 | Bare Aluminum and Aluminum-Alloy Welding Electrodes and Rods. |
| AWS A5.11 | Nickel and Nickel Alloy Welding Electrodes for Shielded Metal Arc Welding (SMAW), Gas Tungsten Arc Welding (GTAW), and Plasma Arc Welding (PAW) |
| AWS A5.12 | Tungsten and Tungsten Alloy Electrodes for Arc Welding and Cutting |
| AWS A5.13 | Surfacing Electrodes for Shielded Metal Arc Welding (SMAW) |
| AWS A5.14 | Nickel and Nickel-Alloy Bare Welding Electrodes and Rods |
| AWS A5.15 | Welding Electrodes and Rods for Cast Iron |
| AWS A5.16 | Titanium and Titanium Alloy Welding Electrodes and Rods |
| AWS A5.17 | Carbon Steel Electrodes and Fluxes for Submerged Arc Welding (SAW) |
| AWS A5.18 | Carbon Steel Electrodes and Rods for Gas Shielded Arc Welding (GMAW) |
| AWS A5.19 | Magnesium Alloy Welding Electrodes and Rods |
| AWS A5.20 | Carbon Steel Electrodes for Flux Cored Arc Welding (FCAW) |
| AWS A5.21 | Bare Electrodes and Rods for Surfacing |
| AWS A5.22 | Stainless Steel Electrodes for Flux Cored Arc Welding (FCAW) |
| AWS A5.23 | Low-Alloy Steel Electrodes and Fluxes for Submerged Arc Welding (SAW) |
| AWS A5.24 | Zirconium and Zirconium-Alloy Electrodes and Rods for GTAW, GMAW, PAW (Plasma Arc Welding) |
| AWS A5.25 | Specification for Carbon and Low-Alloy Steel Electrodes and Fluxes for Electroslag Welding (ESW) |
| AWS A5.26 | Specification for Carbon and Low-Alloy Steel Electrodes for Electrogas Welding (EGW) |
| AWS A5.27 | Specification for Carbon and Low-Alloy Steel Electrodes and Rods for Gas Shielded Arc Welding |
| AWS A5.28 | Specification for Low-Alloy Steel Electrodes and Rods for Gas Shielded Arc Welding |
| AWS A5.29 | Specification for Low-Alloy Steel Electrodes for Flux Cored Arc Welding (FCAW) |
JQ-SAl4043
1. The product is applicable for welding heat-treatable aluminum alloys, especially for 6XXX series alloys, with low sensitivity to hot cracks;
2. It has lower melting point and better fluidity than 5XXX series aluminum alloy;
3. Anodizing treatment is not recommended;
4.Si is easy to form Mg2Si brittle phase with Mg, which reduces the plasticity and corrosion resistance of weld. Generally, 4043 aluminum-magnesium alloy is not used for welding.
2. It has lower melting point and better fluidity than 5XXX series aluminum alloy;
3. Anodizing treatment is not recommended;
4.Si is easy to form Mg2Si brittle phase with Mg, which reduces the plasticity and corrosion resistance of weld. Generally, 4043 aluminum-magnesium alloy is not used for welding.
The product is applicable for welding aluminum alloy work pieces except aluminum-magnesium alloy in shipbuilding, locomotive, chemical industry, food, sports equipment, automobile manufacturing, furniture, container and container manufacturing industries.
Chemical components of welding wire (%)
|
Item
|
Si
|
Fe
|
Cu
|
Mn
|
Mg
|
Zn
|
Ti
|
Al
|
Be
|
Other elements
|
| Guarantee value | 4.50- 6.00 |
≤0.80 | ≤0.30 | ≤0.05 | ≤0.05 | ≤ 0.10 |
≤0.20 | Margin | ≤ 0.0003 |
Single ≤0.05 Total ≤0.15 |
| Example value | 5.20 | 0.16 | 0.009 | 0.009 | 0.007 | 0.005 | 0.068 | Margin | 0.0001 | -- |
Reference current
|
Diameter of welding wire (mm)
|
Φ1.6-Φ2.0
|
Φ2.0-Φ3.0
|
Φ3.0-Φ4.0
|
Φ4.0-Φ5.0
|
| Current range (A) | 50-180 | 80-200 | 140-240 | 220-320 |
JQ.SAl 4043 is a universal aluminum-silicon TIG welding rod containing 5% silicon; It has excellent welding performance with smooth arc, low spatter level, beautiful and bright bead appearance. Characteristics of welding wire:
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| Diameter |
* 1/16 inches (1.6 mm), * 5/64 inches (2.0 mm), * 3/32 inches (2.5 mm), * 1/8 inches (3.2 mm) |
|---|---|
| Package |
44 lb (20 kg) |