Product
Stainless Welding Wire - RW ER316L
Austenitic CrNiMo stainless wire engineered for high corrosion resistance in aggressive media. Designed for tanks, piping and process equipment exposed to acids, alkalis and salt solutions.
Product code
RW ER316L
Product
Stainless Welding Wire - RW ER316L
Austenitic stainless steel wire for welding highly corrosion-resistant stabilized and unstabilized CrNiMo steels. Resistant to intergranular corrosion up to +400°C. Commonly used for tanks, pipes and equipment in chemical, paint, textile, paper, ship and yacht industries.
Classıfıcatıon
TS EN ISO 14343-A
G 19 12 3 L
AWS
AWS A5.9
ER 316L
Certıfıcates
Tip: For best corrosion performance, keep heat input controlled and follow your WPS for interpass temperature.
Applıcatıons
Specifications & application fields
Austenitic stainless steel welding wire used for welding highly corrosion-resistant stabilized and unstabilized CrNiMo steels. Resistant to intergranular corrosion up to +400°C. Used in welding tanks, pipes and equipment containing acid, alkali and salt solutions in the chemical, paint, textile, paper, ship and yacht industries.
Chemical plants
Acid/alkali service
Tanks & piping
Process equipment
Marine
Ship & yacht builds
Service note: intergranular corrosion resistance up to +400°C.
Process
Welding setup
Shielding gas
Mechanical values shown for I1.
Polarity
I1 (set per WPS).
Best practice
Keep the wire clean and maintain stable shielding coverage to protect corrosion resistance.
Final suitability depends on WPS, joint design and base metal.
Chemıstry
Chemical properties
Typical wire composition.
| Analysıs type | C | Si | Mn | Cr | Ni |
|---|---|---|---|---|---|
| Welding wire | 0,16 | 0,37 | 1,75 | 18,51 | 11,50 |
Mechanıcs
Mechanical properties
After welding / ISO-V impact (−40°C).
| Test type | Shıeldıng gas | Yıeld strength (MPa) | Tensıle strength (MPa) | Elongatıon (%) | Notch ımpact ISO-V (−40°C) |
|---|---|---|---|---|---|
| After welding | I1 | Min 430 | Min 580 | Min 35 | Min 63 J |
Packagıng
Packaging options
Diameters and net weights per pack.
| Dıameter (mm) | Packagıng type | Net weıght (kg) |
|---|---|---|
| 1,60 | Plastic box | 5 |
| 2,00 | Plastic box | 5 |
| 2,40 | Plastic box | 5 |
| 3,20 | Plastic box | 5 |