Products

D127  Introduction：D127 is a Mn-type surfacing welding electrode with low-hydrogen sodium coating, which adopts DCEP connection method. Purpose：The product is applicable for surfacing or repairing the worn surfaces of low...

D132  Introduction：D132 is a CrMo-type surfacing welding electrode with Ti-Ca coating, which can be used for both AC and DC applications. The product has good welding performance with smooth arc...

D172  Introduction：D172 is a CrMo surfacing welding electrode with titanium-calcium coating, which can be used for both AC and DC applications. It has good process performance with smooth arc and...

D207  Introduction：D207 is a CrMnSi-type surfacing welding electrode with low-hydrogen sodium coating, which adopts DCEP connection method. Purpose：The product is applicable for surfacing welding of worn parts such as bulldozer...

D212  Introduction：D212 is a CrMo surfacing welding electrode with titanium-calcium coating, which can be used for both AC and DC applications. It has good welding performance with smooth arc and...

D227  Introduction：D227 is a CrMoV surfacing welding electrode with low-hydrogen sodium coating, which adopts DCEP connection method. The surfacing metal has good crack resistance and abrasive wear resistance. Purpose：The product...

D237  Introduction：D237 is a chromium- molybdenum-vanadium-type surfacing welding electrode with low-hydrogen sodium coating, which adopts DCEP connection method. Purpose：The product is applicable for surfacing welding of water conservancy machinery, dredging...

D256  Introduction：D256 is a high Mn-type surfacing welding electrode with low-hydrogen potassium coating, which can be used for both AC and DC applications. The surfacing work should be carried out...

D266  Introduction：D266 is a high Mn-type surfacing welding electrode with low-hydrogen potassium coating, which can be used for both AC and DC applications. The surfacing work should be carried out...

D276 D277  Introduction：D276 and D277 are high CrMn-type surfacing welding electrode with low-hydrogen coating. D277 adopts DCEP connection method, and D276 can be used in both AC/DC applications. The weld...

D286A  Introduction：D286A is a MnMo-type surfacing welding electrode with low-hydrogen potassium coating, which can be used for both AC and DC applications. The deposited metal is made of austenite, which...

D286B  Introduction：D286B is a MnNi-type surfacing welding electrode with low-hydrogen potassium coating, which can be used for both AC and DC applications. The deposited metal is made of austenite, which...