Askaynak-as-p316l-17
gENERAL DESCRIPTION
AS P-316L -17 is a low carbon rutile coated electrode. It gives a filler metal of the Cr-Ni-Mo type. Excellent quality smooth weld beads are highly resistant to acids and to intergranular corrosion at operating temperatures up to 350°C. It gives a stable arc and the slag is easy to remove.
Classification and Typical Weld Metal Composition
| EN ISO 3581-A | : | E 19 12 3 LR 12 |
| AWS A5.4 | : | E316L-17 |
| C | Si | Mn | Cr | Ni | Mo | |
| 0,03 | 1,00 | 0,80 | 17 | 11 | 2,90 |
Mechanical Properties of the Weld Metal, Typical
| Yield Strength | : | 490 | (N/mm²) | ||
|---|---|---|---|---|---|
| Tensile Strength | : | 600 | (N/mm²) | ||
| Elongation (L=5d) | : | 35 | (%) | ||
| Impact (ISO-) |
: | 60 | (Joule) | (+20°C) |
Approvals and Certificates
Lloyd Approvals
| ABS | BV | DNV | GL | RINA |
Certificates
| CE | GOST | SEPRO | TSE |
Welding Parameters / Packing and Diameter Informations
Current Type and Polarity : AC min. 50V / DC (+)
| Diameter (mm) |
Length (mm) |
Current (Amper) |
Electrode Weight (g/100 pcs) |
Quantity (pcs/box) |
Box Weight (kg) |
|---|---|---|---|---|---|
| 2.00 | 250 | 40 – 60 | 930 | 175 | 1,6 |
| 2.50 | 250 | 50 – 80 | 1620 | 100 | 1,6 |
| 2.50 | 300 | 50 – 80 | 1620 | 100 | 1,6 |
| 2.50 | 350 | 50 – 80 | 1620 | 100 | 1,6 |
| 3.25 | 300 | 80 – 120 | 2940 | 65 | 1,9 |
| 3.25 | 350 | 80 – 120 | 2940 | 65 | 1,9 |
| 4.00 | 350 | 100 – 145 | 4920 | 40 | 2,0 |
| 5.00 | 350 | 150 – 190 | 8660 | 29 | 2,5 |
Applications and Materials to be Welded
AS P-316L -17 can be used in the welding of pipes, tanks and vessels that are used in chemical, paint and paper industries. Cr-Ni-Mo steels, steel cast parts and pipes that are used for acid, gas and vapor transmission can also be welded with this electrode. AS P-316L -17 can also be used in the build up welding of leakproof surfaces.
| Extra Low Carbon (C<0.03%) Stainless Steels: |
| X2 CrNiMo 17 12 2 (1.4404), X2 CrNiMo 18 14 3 (1.4435) |
| X2 CrNiMoN 17 11 2 (1.4406), X2 CrNiMoN 17 13 3 (1.4429) |
| Medium Carbon (C>0.03%) Stainless Steels: |
| X4 CrNiMo 17 12 2 (1.4401), X4 CrNiMo 17 13 3 (1.4436), G-X5 CrNiMo 19 11 (1.4408) |
| Ti/Nb Stabilized Stainless Steels: |
| X6 CrNiMoTi 17 12 2 (1.4571), X6 CrNiMoNb 17 12 2 (1.4580), X6 CrNiNb 18 10 (1.4550) |
| G-X5 CrNiNb 19 10 (1.4552) |
