Shandong Red Diamond Hi-Tech Co., Ltd.  

Product Name: Saw Weldng Wire Aws A5.17 Em12k / DIN Sg3 Model NO.: AWS EM12K / DIN SG3 SAW Welding wire Flux Containing: Not Containing Flux Material: Carbon Steel Type: Rolling Wire Size: 2.0mm/2.5mm/3.2mm/4.0mm/5.0mm Net Weight: 25kg/50kg/200kg/250kg Per Coil Trademark: QILU BRAND Transport Package: 25kg/50kg/200kg/250kg/300kg Per Package Specification: 2.0mm/2.5mm/3.2mm/4.0mm/5.0mm Origin: Shangdong HS Code: 72292000 Product Description SAW Welidng Wire AWS A5.17 EM12k / DIN SG31. AWS EM12k is a kind of sumberged arc welding wire. It is equivalent to AWS A5.17 F7A0/EM12K. It is suitable for welding 450 MPa- 500 MPa grade steel structures, eg. such as boilers, bridges, pressure vessels.2..ApplicationsSuitable for structures made by 500-550Mpa tensile strength steels,such as ship hulls,bridges,pressure vessels and construction.2.FeaturesLittlespashingEasytooperate.LowweldingcostsprettyweldinglineAll-positionweldingExcellentcrack-resistance.LittledeformationafterweldingHighproductivityandlowelectricityconsumption.Verylowhydrogencontentintheweldandlowernitrogencontent.3.ProductShowroomChemical Composition of welding wire(%) Item codeC Mn Si S PCrNiMo Cuwelding positioncurrentAWSA5.17EM12KStandard0.06-0.151.50-2.00 0.25-0.65 ≤0.025 ≤0.025--- ≤0.35FDC+orACAWSA5.17EM12KTypicalValue 0.0881.890.600.0090.0200.020.021-0.045FDC+orACMechanical Properties of Deposited metal(typical) Item codeYieldpoint Rel (MPa)TensileStrength Rm (MPa)Elongation A (%)AKvValue (J) -20ºCAKvValue (J) -40ºCcombined fluxAWSA5.17EM12K5206652355-F7A0/EM12k