Extra low carbon 18/12/2.3 Mo stainless steel Electrode controlled ferrite content 2%.
CLASSIFICATION : AWS/SFA-5.4: E 316L-16 (Nr.)
IS-5206: E 19.12.2LR 26 (Nr.)
APPROVAL :
CHARACTERISTICS : An extra low carbon, rutile coated 18/12/2.3 Mo stainless steel electrode with controlled ferrite content 2% max. resistant to corrosion and cracking. The weld metal is creep resistant and of radiographic quality with stable and smooth arc, easy slag detachability and spatter free welding.
APPLICATION :
1) Suitable for welding AISI 316 and 316L steels where ferrite content in weld deposit is restricted to less then 2% and for corrosion resistance application.
2) Suitable for corrosion resistance required welding such as pickling plates, chemical plants.
3) Welding and cladding of 316L UREA GRADE steels.
RE-DRY CONDITION : Re-Dry the electrode at 250°C for 1 hrs before use.
ALL WELD CHEMICAL COMPOSITION %
| C |
Mn |
Si |
S |
P |
Cr |
Ni |
Mo |
| 0.04 max. |
0.50-2.50 |
1.00 Max |
0.030 Max |
0.040 Max |
17.00-20.00 |
12.00-15.00 |
2.00-3.00 |
ALL WELD MECHANICAL PROPERTIES :
UTS
(N/mm²) |
EL %
(l=4d) |
CHARPY “V” NOTCH
IMPACT AT |
FERRITE (FN) |
| 520-660 |
30-42 |
+20°C : 60-80 J |
2% |
DIMENSION, CURRENT CONDITION & PACKING DATA
| Size(mm) (Dia) |
Size(inch) (Dia) |
Current Condition (DC+/AC) Amps |
No. of Pcs./pkt. |
No. of Pcs./Case |
| 2.50/ 2.40 X 350 |
3/ 32” X 14” |
60-80 |
81 |
648 |
| 3.15/ 3.20 X 350 |
1/ 8” X 14” |
80-110 |
56 |
448 |
| 4.00 X 350 |
5/ 32” X 14” |
100-140 |
36 |
288 |
| 5.00 X 350 |
3/ 16” X 14” |
140-180 |
25 |
200 |
Customer packing on request.
