Specification Brand : KUNWU BulletPoint1 : Occasionally used to weld Type 304 and similar base metals where severe corrosion conditions exist requiring higher alloy weld metal BulletPoint2 : Also used in dissimilar metal welds, welding of dissimilar steels or overlaying unalloyed structural steels BulletPoint3 : Low carbon content (0.03 percent maximum) increase weld metal resistance to intergranular corrosion BulletPoint4 : Easily use in welding of kitchen, food equipment, furnace, motorbike and exhaust system BulletPoint5 : Straight length of 36 inch totally 2Lbs of 0.045" tig rods packaged in a PVC tube (random color) Color : Silver ExternallyAssignedProductIdentifier : 6973979613462 ExternallyAssignedProductIdentifier1 : 0818988014243 ExternallyAssignedProductIdentifier2 : 818988014243 IncludedComponents : PVC Tube Container ItemName : KUNWU Stainless Steel TIG Welding Rods ER309L 0.045" x 36" (2 Lb) Filler Metal Rods (2) ItemPackageDimensions_Height : 91.44 centimeters ItemPackageDimensions_Length : 1.27 centimeters ItemPackageDimensions_Width : 1.27 centimeters ItemPackageQuantity : 20 ItemShape : Straight ItemTypeKeyword : arc-welding-rods Manufacturer : Kunwu Advanced Materials Material : Stainless Steel ModelName : ER309L Rods ModelNumber : KB8000412F2 NumberOfBoxes : 1 NumberOfItems : 2 PartNumber : KB8000412F1-5 PowerSourceType : ac_dc ProductDescription : For ER309. The nominal composition (wt.-%) of this classification is 24 Cr, 13 Ni. Filler metals of this classification are commonly used for welding similar alloys in wrought or cast form. Occasionally, they are used to weld Type 304 and similar base metals where severe corrosion conditions exist requiring higher alloy weld metal. They are also used in dissimilar metal welds, such as joining Type 304 to carbon steel, welding the clad side of Type 304 clad steels, and applying stainless steel sheet linings to carbon steel shells. ER309L. This classification is the same as ER309, except for the carbon content. Low carbon (0.03 percent maximum) in this filler metal reduces the possibility of intergranular carbide precipitation. This increases the resistance to intergranular corrosion without the use of stabilizers such as niobium or titanium. Strength of this low-carbon alloy, however, may not be as great at elevated temperatures as that of the niobium-stabilized alloys or ER309. Steel seal of AWS Classification "ER309L" , the letter is at the end of the rod. Please Note: For saving paper and better protect the environment, we do not pack any user guide made by paper into the pvc tube from Dec 1, 2021. As another choise, you can download the PDF or JPG version of the user guide and the MSDS file from the web link. ProductSiteLaunchDate : 2023-05-01T07:00:00.000Z Size : 0.045 inch, 1.2 mm SpecificUsesForProduct : Inside; Professional SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 32 UnspscCode : 23271800