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China, Chinese Lesen Ls-E2594-16 Aws A5.4 E2594-16 Welding Rod Smaw Electrode for 2507 Type Stainless Steels1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Welding Soldering SuppliesWelding RodWelding ElectrodeAws E2594
Lesen Welding Materials Sales (Tianjin) Co., Ltd.
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Product Description LS-E2594-16AWS A5.4 E2594-16SMAW Electrode DescriptionE2594 - 16Stainless Steel ElectrodeClassificationConforms to GB/T 983 E2594 - 16Conforms to NB/T 47018 E2594 - 16Equivalent to AWS A5.4 E2594 - 16FeaturesE2594 - 16 is an ultra - low carbon nitrogen - containing duplex stainless steel electrode. It has good welding process performance and resistance to hot cracking. Due to its low carbon content and containing molybdenum and nitrogen, its weld metal has good corrosion resistance, especially the stress corrosion resistance and pitting corrosion resistance are extremely prominent, and it has good low - temperature impact toughness. It can be used with both alternating and direct current. The electrode has good red - resistance, gentle arc, low spatter, beautiful forming, good operability, and excellent all - position welding performance.ApplicationsUsed for welding 2507 type (UNS S32750, UNS S93404) stainless steels.Typical Deposited Metal Composition (wt.%)ElementCMnSiSPCrNiMoNStandard Value≤0.040.5 - 2.0≤1.00≤0.020≤0.03024.0 - 27.08.5 - 10.53.5 - 4.50.20 - 0.30Example0.0241.010.850.0060.02126.738.183.840.23 Typical Deposited Metal Mechanical Properties Tensile Strength Rm (MPa)Elongation After Fracture A (%)Standard Value≥760≥18Example92022.5X - Ray Inspection Requirement: Level 1 Electrode Specifications and Reference Current (AC or DC + )Electrode Diameter (mm)2.53.245Current Range (A) Flat Position Welding60 - 8090 - 110120 - 160150 - 200Vertical, Overhead Position Welding50 - 7080 - 100100-150-Notes1- Before welding, the electrode must be baked at 350°C for 1 hour before use, and used as baked.2- Before welding, the weldment must be cleaned of rust, oil, moisture and other contaminants.3- During welding, try to maintain small current and short arc operation.
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