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)