Hangzhou Linan Dayang Welding Material Co., Ltd.  

Product Name: Aws A5.13 Ercocr-C Cobalt-based Welding Rod/Wire Model NO.: ERCoCr-C Welding Power: AC or DC Slag Characteristic: Alkaline Electrode Coating Type: Titanium Calcium Welding Core Type: Cobalt Chromium Tungsten Alloy Cores Length: 350mm Diameter: 3.2/4.0/5.0mm Material: Tungsten Hardness HRC: 50-58 Delivery Detail: Within 25days After Receiving Your Order Trademark: Ocean Welding Transport Package: 5kg/Box, 20kg/Carton or Customized Origin: Zhejiang, China(Mainland) Product Description AWS A5.13 ERCoCr-C COBALT-baseD WELDING ROD/WIREis atitanium calcium type coating, surfacing electrode with cobalt chromium tungsten alloy cores, should adopt DCRP. Surfacing metal can keep good abrasion resistance and corrosion resistance at 650 degrees.Applications:used in the work of 650 degrees Celsius should be able to maintain good wear resistance and acertain degree of corrosion resistance of the occasion; for example, the high temperature and high pressure welding valve and hot shear knife, the impact of hot and cold staggered place.Chemical Composition of the deposited metalAlloyNominal Analysis of Welding ElectrodeOtherUNSASME/AWSHardness(HRC)CoCrWCNiMoFeSiCobalt base Alloy Bare Welding ElectrodesStellite1Bal.32122.45≤3≤1≤3≤2≤0.5R30001(SF)A5.21ERCoCr-C51-56Stellite6Bal.304-51.2≤3≤1≤3≤2≤0.5R30006(SF)A5.21ERCoCr-A40-45Stellite12Bal.3081.4-1.8≤3≤1≤3≤2≤0.5R30012(SF)A5.21ERCoCr-B46-51Stellite20Bal.33162.45≤3≤1≤3≤2≤0.5--53-59Stellite21Bal.28-0.2535.2≤3≤1.5≤0.5R30021(SF)A5.21ERCoCr-E28-40*Stellite22Bal.28-0.31.512≤3≤2≤0.5--41-49*Stellite25Bal.20140.110≤1≤3≤1≤0.5--20-45*Stellite31Bal.267.50.510-≤2≤1≤0.5R30031-20-35*StelliteFBal.26121.722≤1≤3≤2≤0.5R30002(SF)A5.21ERCoCr-F40-45Stellite107Bal.314224-≤2≤3≤0.5--38-47Stellite190Bal.2713.53.2≤1≤1≤31≤0.5R30014(SF)A5.21ERCoCr-G54-59Stellite250Bal.28-0.1--21≤1≤0.5--20-28Stellite306Bal.2530.56-416%Nb--32-42*Stellite694Bal.281915-≤311&V--48-54AlloyNominal Analysis of Welding ElectrodeOthersUNSASME/AWSHardness(HRC)CoCrWCNiMoFeSiCobalt base Alloy Bare Welding ElectrodesStellite706Bal.31-1.2≤34≤3≤1≤1--39-44Stellite712Bal.31-1.5/1.9≤38≤3≤2≤1--46-51ULTIMETBal.2620.06953-≤1R31233-28-45*Electrode specification and reference current (AC or DC+):Diameter(mm)3.24.05.0Length(mm)350350350Current(A)120-160140-190150-210Notes:1: before welding electrode must be 150 degrees bake for 1hours2: according to the size of the tool and the type of parent material, must be preheated by 300-600 DEG C, should use small current short arc welding3: after welding should be tempered at 600-700 DEG Cafter 1hours and then cold or immediately put the workpiece into the dry and hot sand box or plant ash in the cold, so as not to crack.Contact Us:TEL:86 0571 87169872