Shandong Hulin Welding Material Co., Ltd.  

Product Name: Welding Flux Sj301 for Spiral Steel Pipe Welding Model NO.: SJ301 Manufacturing Method: Smelting Application: Submerged-arc Welding Function: Protect Weld metal Chemical Composition: Sio2+TiO2=25-35 Melting Point: >600? Type: Inorganic pH: Neutral state: Solid Size: 10-60mesh Basicity: 1.0 Quality System: ISO9001:2000 OEM: Offered Performance: Slag Easy Remove Steel: Low-Carbon & Low Alloy Model Number: Sj301 Color: Gray Usages: LGP Tanks,Pipeline Steel,Ships,Vehicles Wire: EL8,EL12,Em12K Trademark: Panding Transport Package: Kraft Bag with Plastic Lining Inside Specification: 25kg/bag, 40bags/wooden pallet Origin: Laiwu City, Shandong Province, China HS Code: 381090000 Product Description Welding Flux SJ301 For Sprial Steel Pipe WeldingSJ301 TECHNICAL DATA(1)Specification:AWS-A5.17F6A0-EL8F7A2-EM12KEN760 SA CS 189 AC H5 (2)Description:SJ301 is an agglomerated calcium-silicate type welding flux. Basicity: 1. 0(B//W) It is gray and round grain,mesh:10-40.Regularly shaped welds are deposited without reduction of area or interface notches. Slag detachability is good. Ashort slag is produced, thus allowing circumferential welding on small-diameter workpieces without the risk of uncontrolled slag. The production of large pipes(especially spiral pipe welding) is atypical application for this flux. Relatively high manganese pick-up is obtained,thus allowing the flux to be used with wires with alow Mn content.(3)Applications:The flux is fit for the submerge-arc welding of low-carbon steel and low-alloy steel. Butt and flat fillet welding of miniature LPG tanks pipeline steel,ships,vehicles,agricultural implements,machinery,boilers,bridges,structural steels.(4)Chemical Composition(%)SiO2+TiO2Al2O3+MnOCaO+MgOCaF2SP25-3530-4015-255-15≤0.05≤0.05(5)Mechanical Performance of the Deposited metalWiresStandard ModelsYieldPointRel(MPa)TensileStrengthRm(MPa)ElongationA(%)Impact Value Kv2(J)EL8EM12KF6A0-EL8F7A2-EM12K≥350≥410415-550480-650≥22≥30≥40(0ºC)≥60(-20ºC)(6)The Instruction of usages:Re-dried under 300-350ºCfor 2hours.Rust,grease and moisture on the weldment should be removed before welding.SJ301 Product PictureAPPLICATION:Submerged-Arc Welding Of Low-Carbon steel & Low Alloy Steel(1)Miniature LPG Tanks Pipeline Steel(2)Vehicles(3)Ships(4)Agricultural Implements(5)Machinery(6)Briages(7)Structural Steels(8)Spiral Welded PipeCompany Brief IntroductionPacking Details:(1)Bag:25 KGS/Kraft Bag With Plastic Lining Inside(2)Pallet:40 Bags(1 Ton)/Plywood Pallet(3)Container:20-24 Tons/Container(4)OEM Packing Design Can Be Accept According To Your RequirementShippingCustomer's VisitFAQ1)Are you afactory or atrading company?LaiWu HuLinWelding Materials Co., Ltd.isa professional factoryof welding wire&welding flux, at the same time, wehave own professional marketing teamto expand the overseas market.2)Is OEM available?Yes, OEM isavailable.3)Is the sample available?Yes, free samples areavailablefor you to test the quality.4)Have the products been tested before shipping?Yes, of course, all of our welding productswould have been tested before shipping on board.TheMill Test Certificatecan be provided by our professional test Lab.5)What's benefit will you bring?Your clients will be satisfied with thequality and service.You canenjoy high reputationfrom your markets and obtain more orders.6)What about the price terms?CIF, CFR, FOB7)How about the payment terms?ONE:30% T/T in advance, 70% balance against B/L copy.TWO:L/C at sight.8)What about the lead/shipping time?Within 5~25 Days After Receipt Of Payment.9)What is the MOQ?20-25 Tons For One Full 20ft Container Load.10)What about the package?ForwardWeldingPackage/Neutral Package/OEM PackageContact Us