Steel electrode E7016 Cowden 

 R31 heat-resistant steel wire 
 R30 heat-resistant steel wire 
 R40 heat-resistant steel wire 
 R41 heat-resistant steel wire 
 J50 heat-resistant steel wire 

 Heat-resistant steel electrode Series | heat-resistant steel in high temperature chemical stability and sufficient strength, and the ability of resistance to gas erosion. According to chemical composition and microstructure, heat-resistant steel can be divided into pearlite steel, martensitic steel, ferritic steel and austenitic steel. Pearlitic heat resistant steel and martensitic steel in electric arc welding, require the use of different types of welding electrodes. General may be different steel grades and different temperatures were selected. 
 Heat-resistant steel electrode | heat-resistant steel wire | pearlitic heat-resistant steel electrode | plant-specific electrodes | welding corrosion-resistant | heat welding | heat-resistant steel rod model 

 R102 heat-resistant steel welding rod, 
 R107 heat-resistant steel welding rod, 
 R106 heat-resistant steel electrode 
 Characteristics and uses; R102 titanium calcium type pearlite with 0.5% Mo heat resistant steel electrodes, AC and DC.