HS301 aluminum wire 

 ER1060 Aluminum Welding Wire | 

 ER1100 aluminum welding wire 

 JIS A1100 
 Description: HS301 is larger than 99.5 of the aluminum wire aluminum, has a good weldability and corrosion resistance, and excellent ductility and toughness, but lower strength. 
 Uses: Suitable for welding and oxygen - acetylene gas welding aluminum and less demanding on the joints of aluminum alloy as a filler material, aluminum is widely used in chemical industry equipment. 
 Chemical composition (%) 
 Si Fe Al ≤ 0.3 ≤ 0.3 ≥ 99.5 Mechanical Properties of Deposited Metal (use aluminum as a docking test board) 
 Pilot project σb (MPa) cold (D = 2T) degrees to ensure that the value of ≥ 64 - 69 ~ 78 180 general results of standard wire 
 Diameter (mm) 
 φ1.0 φ2.0 φ3.0 φ4.0 φ5.0 φ6.0 
 Length (mm) ring mounted 1000 
 Note: 
 1. Should be strictly removed before welding and wire welding the edge of the surface oxide film and the oil, otherwise it would be bad and cause weld porosity produced fusion, slag and other defects. 
 2. Welding boosting the molten metal plate can be used to ensure that the weld shape. 

 HS311 Al-Si alloy wire 

 Al-Si alloy welding wire ER4043 

 JIS A4043 
 Description: 311 is a versatile large Al-Si alloy wire, weld metal has excellent resistance to thermal cracking performance, but also to guarantee the mechanical properties. But anodized occasions during the weld metal and base metal different colors of gold while welding aluminum and magnesium generated in the weld brittle Mg2Si, the joint ductility and corrosion resistance decreased. 
 Use: commonly used in addition to aluminum-magnesium alloy of gold artifacts and castings other than welding and oxygen - acetylene welding filler material when, in particular, is easy to produce thermal cracks on the heat treatment to strengthen aluminum alloys, can obtain good results.