<table border="1" cellspacing="0" cellpadding="8"><tbody><tr><td>application</td><td>Aluminum Alloy Welding, Carbon Steel Welding</td><td>AWS Classification</td><td>E7018</td></tr><tr><td>material</td><td>Tungsten Carbide + Steel / Alloy Matrix</td><td>Core Diameter</td><td>2.0 mm ~ 3.0 mm</td></tr><tr><td>welding current</td><td>150-400 A</td><td>operating current</td><td>High Current Range 300-500A</td></tr><tr><td>Melting Point</td><td>1370°C - 1510°C</td><td>operating temperature</td><td>1000°C</td></tr><tr><td>Silver Content</td><td>15%-30% (Ni-Ag-Cu)</td><td>Crystal Grain Size</td><td>100-250μm (ASTM Grade 5-6)</td></tr><tr><td>Diameter Deviation</td><td>±0.05 mm</td><td>Hole Diameter</td><td>0.5mm-0.8mm</td></tr><tr><td>customized support</td><td>OBM, ODM, OEM</td><td>Product Name</td><td>Composite Carbide Welding Rod Tungsten Carbide Hardfacing Rod</td></tr><tr><td>Material</td><td>Ag-Cu-Zn-Sn Alloy (Optional Ni)</td><td>Color</td><td>Silver White</td></tr><tr><td>Diameter</td><td>1.0 mm / 1.5 mm / 2.0 mm / 3.0 mm / Custom</td><td>Length</td><td>300 mm / 500 mm / 1000 mm / Custom</td></tr><tr><td>Suitable Materials</td><td>Stainless Steel / Carbon Steel / Copper / Copper Alloys</td><td>Application</td><td>Brazing / Metal Joining</td></tr><tr><td>Customization</td><td>Available (size & composition)</td><td>Feature</td><td>High Strength / Low Temperature / Clean Joint</td></tr><tr><td>Shape</td><td>Round Rod / Flat Rod / Wire</td></tr></tbody></table>
