ER316L - WIRE - MIG (GMAW) - STAINLESS STEEL AWS A5. 9 Welding Positions: All INTRODUCTION: The main component of ER316L is 18Cr-12Ni-2Mo. It is an all position welding MIG Wire. The weld-ability is good. Feeding wire smoothly will enable stable arc, excellent welding performance and spatter is very low. It has good resistance for acetic acid, sulfuric acid, phosphoric acid and salt corrosion because it contains Molybdenum. USES: It is widely used in petrochemical, chemical fertilizer equipment such as 022Cr17Ni12Mo2 (SUS 316L) and other materials of welding. CHEMICAL COMPOSITION (%): Chemical Composition C Mn Si Cr Ni Requirement ?0. 030 1. 002. 50 0. 300. 65 18. 0020. 00 11. 0014. 00 Typical test result 0. 023 1. 90 0. 42 19. 12 12. 59 Chemical Composition Mo P S Cu Requirement 2. 003. 00 ?0. 030 ?0. 030 ?0. 75 Typical test result 2. 59 0. 009 0. 008 0. 28 WELDING PARAMETERS (DC+): Diameter (mm) ?0. 8 ?1. 0 ?1. 2 Welding Current (Amps) 70150 100200 140220 NOTES: 1. Shield gas: Must ensure not to operate with impurity shield Gas, Recommended Rate of mixed gas: Ar + 1-3% O2. 2. Operation flow rate of shield gas: 20-25L/min. 3. Electrode extension: 15-25mm 4. The welding should be operated in clean surfwithout rust, moist, oil contamination and dust. 5. To avoid bubbles protect from wind its speed reach 1. 5 m/s. The above parameters are for reference purpose and depend on diverse factors. Run tests, evaluate and set your welding parameters before starting the welding job. Features: High Molybdenum Stainless Steel Welding Wire The main component of ER316L is 18Cr-12Ni-2Mo USES: For corrosive enviroments, It has good resistance for acetic acid, sulfuric acid, phosphoric acid and salt. 2 Lb Spool.
