Technical Specifications & Standards
| Standards | AWS A5.9, AWS A5.22 / ASME SFA 5.9 |
|---|---|
| Classification | ER308, ER308L, ER309, ER309L, ER310, ER316, ER316L, ER317L, ER347 |
| Welding Process | GTAW (TIG), GMAW (MIG), FCAW |
| Mechanical Properties | Tensile Strength: ≥ 520 MPa, Elongation: ≥ 25% |
| Applicable Codes | ASME Section II Part C, AWS D1.6 |
| Size | Wire Spools: 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm Straight Wires: 1.6mm, 2.0mm, 2.4mm, 3.2mm, 4.0mm, 5.0mm |
| Surface treatment | Bright / Matte finish |
| Packaging | Spools (1kg, 5kg, 15kg), coils, tubes or customized packaging |
Key Performance Features
Reliance Welding stainless steel wires are engineered for stable production output, cleaner weld profile, and reliable on-site welding behavior.
Stable Arc Control
Smooth and consistent arc behavior for controlled deposition and cleaner finished joints.
Corrosion Resistance
Reliable weld integrity for standard and high-alloy stainless applications in harsh environments.
Low Spatter Output
Improved wetting and reduced post-weld cleanup, especially in Si and LSi grade variants.
Dissimilar Compatibility
Suitable for stainless-to-stainless and selected dissimilar joining requirements.
Available Grades
All below grades are part of our Stainless Steel Welding Wire range for TIG and MIG applications.
- Reliance Welding ER 312
- Reliance Welding ER 316
- Reliance Welding ER 316L
- Reliance Welding ER 316LSi
- Reliance Welding ER 317L
- Reliance Welding ER 318
- Reliance Welding ER 318Si
- Reliance Welding ER 347
- Reliance Welding ER 347Si
- Reliance Welding ER 410
- Reliance Welding ER 430L
- Reliance Welding ER 2209
- Reliance Welding AISI 304L
- Reliance Welding ER 307
- Reliance Welding ER 307Si
- Reliance Welding ER 308H
- Reliance Welding ER 308L
- Reliance Welding ER 308LSi
- Reliance Welding ER 308Si
- Reliance Welding ER 309
- Reliance Welding ER 309L
- Reliance Welding ER 309LMo
- Reliance Welding ER 309LSi
- Reliance Welding ER 310
Quality Testing & Certification
Each batch of Reliance Welding stainless steel welding wire is supplied with tested quality records for dependable welding results and project compliance.
- Chemical analysis and PMI verification as per grade requirements
- Mechanical test report for tensile strength and weld suitability
- EN 10204 3.1 Material Test Certificate (MTC) with batch traceability
- Dimensional and visual inspection before final dispatch
- Third-party inspection support available on project request
- Batch-wise heat number traceability for complete material history
