High Quality Submerged Arc Welding Flux Hj431 Aws F6a2 EL12

Product Name: High Quality Submerged Arc Welding Flux Hj431 Aws F6a2 EL12 Model NO.: welding flux HJ431 Manufacturing Method: Smelting Application: Submerged-arc Welding Function: Protect Weld metal Chemical Composition: SiO?=10%-30% Melting Point: >600? Type: Inorganic pH: Acidic state: Solid Model No.: Welding Flux Hj431 Quality System: ISO9001: 2008 Sample: Can Offered Certification: ABS, CCS Current: AC or DC Color: Red Brown, Light Yellow Kind: Fused Flux Suitable Application: Low Carbon Low Alloy Steel; LPG Cylinder; Boiler; Trademark: TAISHAN SUNLIGHT Transport Package: Kraft Bag with Plastic Lining, Plywood Pallet Specification: grain; 8-40 meshes (2.5-0.38mm) Origin: Laiwu, Shandong, China HS Code: 3801900000 Product Description Submerged Arc Welding Flux (HJ431AWS F6A2-EL12)FitNB/T47018-2011GB/T5293-1999F4A3-H08AF5A2-H08MnAEquivalent toAWS-A5.17F6A2-EL12F7A3-EM12K1.It is akind of high manganese and silicon, low fluorine fused flux.2.Fused flux produced by Laiwu Taishan Sunlight Welding Materials Co., Ltd. ISO9001 certified factory.3.Color: red brown to light yellow.4.Grain size: of 8-40(2.5-0.38mm) and 14-40(1.5-0.38mm) meshes.5.Current: alternating or direct current(welding wires must be connected with the positive electrode whendirect current is used).Standard Packing:Kraft bag with anti-moisture plastic lining inside. Plywood pallet25kg/bag, 40bags/Pallet, 24 Pallets in 20'GP container.Gross weight: 24,240 kgTotal size: 24CBMUsage:1. For low-carbon and low-alloy steels like 16Mn and 15MnV, as well as ships, boilers and high-pressurevessels[applied to welding wires such as H08A(AWS EL8), H08MnA(AWS EM12) and H10MnSi(AWSEM13K)]2.for electro-slag and copper welding.Cautions:1.The oil stain, moisture, iron rust and other impurities must be removed from the surface.2.Flux must be baked under 250~300°C for 2hours before welding.Applications:Butt and flat fillet welding of miniature LPG tanks, ships, vehicles, agriculturalimplements, machinery, boilers, bridges, structural steels.Chemical Composition:(%)AL2O3 +MnOCaO +MgOSiO2CaF2FeOS ,P35~448~1340~443~8≤ 1.8≤ 0.05Mechanical Performance: Applied to H08A (AWS EL8)Test itemYield strength 6s (Mpa)Tensile strength6b (Mpa)Elongationδ5(%)Impact absorption rate Akv(-20ºC)(J)Common results≥400≥550≥22≥34Our Service:1. Professional service for products2. Much more competitive price3. Honest and excellent supplier4. Delivery time is shorter than others.5. We believe the good quality is the basis for cooperation.6. We could provide the samples for test to you.7. Our company policy is Quality First, and to establish Long Time business,not just one timeHow to contact us?Mr. Jacky-MIGHTY QINGDAO metaL MATERIALS CO., LTD.Tel: +86-0532-66010296Mobile: +86-15764260250Add: Room 705, Building A, Heda Office Building, NO. 175, Tailiu Road, Shibei Strict, Qingdao, China