Description
Class: E309-16
AWS: A5.4
Conforms to Certification: AWS A5.4 ASME SFA A5.4
Weld Process: Shielded Manual Metal Arc
| AWS Chemical Composition Requirements | |
| C = 0.15 max | Si = 0.90 max |
| Cr = 22.0 – 25.0 | P = 0.04 max |
| Ni = 12.0 – 14.0 | S = 0.03 max |
| Mo = 0.75 max | Mn = 0.5-2.5 |
Application
E309-16 is primarily intended for welding heat resistant E309-16 is primarily intended for welding heat resistant austenitic Chromium-Nickel steels of similar analysis such as AISI 309 or 309S. Also suitable for joining dissimilar metals such as 18Cr-8Ni stainless steel to mild steel and welding clad surfaces of steel. of similar analysis such as AISI 309 or 309S. Also suitable for joining dissimilar metals such as 18Cr-8Ni stainless steel to mild steel and welding clad surfaces of steel.
| Deposited Chemical Composition % (Typical) | ||
| C = 0.08 | Cr = 23.50 | Si = 0.52 |
| Ni = 12.30 | Mn = 1.70 | P = 0.024 |
| S = 0.024 | ||
| Deposited All Weld Metal Properties % | |
| (Typical) As-Welded | |
| Yield Strength | 87,500 psi |
| Tensile Strength | 59,500 psi |
| Elongation | 35% |
Deposited Charpy-V-Notch Impact Properties %
Not Applicable














Great for the price
Great welding rods 2.5mm 309L Stainless Steel.Very,very good welding rods.Will certainly buy again.Great price too.
Good product, well packaged, safe and dry even in my ute.