FW2103 60 ~ 64HRC electrical machinery, hydraulic dredging machinery, engineering machinery, metallurgical machinery, cement machinery, construction machinery, mining machinery and other equipment wear enhanced surfacing. Applied to soft mineral aggregate (such as: coal, waste rock, etc.) significant effect of broken machinery. There is a certain impact for the anti-rolled high stress or high angle erosion conditions. Maximum cladding layers: 3 layers, the maximum cladding thickness: 8mm. Be based on the specific use of welding pieces of material or conditions, should be considered when welding the transition layer. 

 High temperature abrasive wear resistance welding electrode 
 Enterprise standard: Q/WSH001-2003 (patent product) focus on promoting national scientific and technological achievements project (Project Number: 2005EC000221) 
 Product name surfacing hardness typical application areas, working conditions and units of instruction 
 FW3101 20 ℃ 63 ~ 65HRC 
 600 ℃ 40 ~ 44HRC steel making, coking, sintering, cement and other industries there is high temperature wear and tear of machinery and equipment. For high-temperature abrasive wear and erosion of fine particles of small angle condition. Maximum cladding layers: 2 layers, the maximum cladding thickness: 6mm; often surfacing with the FW-2101 buffer layer. Maximum working temperature 700 ℃.