Shanti Metal handles large variety of stainless steel grades, product forms and packages in all applications that require high quality stainless steel welding wires. We stock Chrome-Nickel 300 series Austenitic Stainless Steels as well as Ferritic, Martensitic, Duplex & Super Duplex Stainless Steel.
Product forms includes continuos wires on spools, cut lengths.
Gas Metal Arc Welding process (GMAW or MIG)
Tungsten Inert Gas welding (TIG)
Submerged Arc Welding (SAW)
| Grade (AWS A5.9) |
Size
(mm) |
Typical All weld Deposit Analysis(%) |
Typical All Weld Mechanical Properties |
Applications |
| C |
Si |
Mn |
Cr |
Ni |
Others |
Y.P.
N/mm2
(Ksi) |
T.S.
N/mm2
(Ksi) |
EI.
(%) |
I.V.
oC,J
(oF,Ft-LBs.) |
| ER308/308H |
0.8
∞
4.0 |
0.05 |
0.46 |
1.65 |
20.45 |
9.85 |
- |
- |
570
(83) |
41 |
- |
For unstabalized stainless steels such as type 301,302,304,304H, 305, 308 & 308H |
| ER-308L |
0.03 |
0.48 |
1.67 |
19.22 |
9.77 |
- |
- |
570
(83) |
41 |
- |
For low carbon of 18% Cr -8% Ni stainless steel. |
| ER308LSi |
0.019 |
0.85 |
1.65 |
20.65 |
10.00 |
|
|
570
(83) |
41 |
- |
It is used to weld base metal of similar composition such as AISI 301, 302, 304, 304L, 305, 308, 308L & 347 |
| ER-309L |
0.03 |
0.47 |
1.47 |
23.50 |
13.41 |
- |
- |
570
(83) |
40 |
- |
For low carbon of 22% Cr- 12% Ni stainless steel.and dissimilar steels welding. |
| ER-309LSi |
0.019 |
0.84 |
1.85 |
23.50 |
12.95 |
- |
|
570
(83) |
40 |
|
With higher silicon content to improve the bead appearance mostly used for welding dissimilar materials like mild steel to stainless steel, for a barrier layer in stainless overlays. |
| ER-309LMo |
0.014 |
0.50 |
1.75 |
24.10 |
12.9 |
Mo 2.40 |
|
|
|
|
Used for joining unalloyed/lowalloy steels/ cast steel grades or stainless steels/ heat-resistance chromium steels/ cast steel grades to austenitic steels/ cast steel grades as well as for overlay cladding. |
| ER-310 |
0.10 |
0.47 |
1.82 |
26.50 |
21.08 |
- |
420
(61) |
580
(84) |
37 |
- |
For welding type AIS 1 310, 304 clad stainless steel. |
| ER-316L |
0.03 |
0.46 |
1.73 |
19.20 |
12.50 |
Mo 2.47 |
- |
550
(80) |
41 |
- |
For low carbon of 18% Cr-8% Ni - 2.5% Mo stainless steel. |
| ER-316LSi |
0.022 |
0.85 |
1.80 |
19.25 |
12.6 |
Mo 2.45 |
- |
550
(80) |
41 |
- |
For low carbon of 18% Cr-8% Ni - 2.5% Mo stainless steel with higher silicon content |
| ER-317L |
0.02 |
0.40 |
1.72 |
19.10 |
13.54 |
Mo 3.50 |
410
(59) |
570
(83) |
39 |
- |
For welding similar stainless steels.Offers higher resistance to pitting and crevice corrosion. |
| ER-318 |
0.045 |
0.52 |
1.86 |
18.95 |
11.75 |
Mo 2.45 |
|
|
|
|
Use for welding of Base Metal Grade of 316Ti |
ER-320
ER-320LR |
0.02 |
0.27 |
0.46 |
19.73 |
33.48 |
Mo 2.12
Cb&Ta
0.40
Cu3.20 |
460
(67) |
610
(88) |
41 |
- |
For welding similar metals in wrought and cast forms. good corrosion resistance to a wide range of chemical environments. |
| ER-347 |
0.03 |
0.41 |
1.68 |
20.22 |
9.87 |
Cb&Ta
0.88 |
450
(65) |
616
(89) |
39 |
- |
For welding 321 and 347. Niobium stabilized reduce chance of chromium carbide precipitation and consequent intergranular corrosion. |
| ER-410 |
0.06 |
0.41 |
0.53 |
12.93 |
0.42 |
Mo 0.45 |
850oC*2 hr. |
- |
For welding types 403, 410, and 416. Also used as overlay on carbon steels to resist corrosion, erosion or acbrasion. |
310
(45) |
530
(77) |
35 |
| ER-410NiMo |
0.03 |
0.41 |
0.54 |
12.15 |
4.12 |
Mo 0.62 |
850oC*2 hr. |
as
weld
HRC
37-40 |
For welding cast and wrought material of similar chemical composition. |
850
(123) |
950
(138) |
17 |
| ER-430 |
0.06 |
0.38 |
0.55 |
16.79 |
0.45 |
Mo 0.16 |
850oC*2 hr. |
- |
For welding similar alloys, overlay and thermal spraying. Good ductility in head-treated condition. |
| ER-383 |
0.02 |
0.22 |
2.63 |
29.2 |
36.4 |
Mo 4.35
Nb
1.83 |
350
(51) |
550
(80) |
30 |
- |
For welding 825,alloy 28 and alloy 20.Corrosion resistance characteristics. |
| ER-385 |
0.02 |
0.35 |
1.71 |
20.2 |
25.60 |
Mo 4.52
Cu 1.5 |
410
(59) |
610
(88) |
35 |
-196o,
130
(-321o,
96) |
For welding similar metals and for fabrication of equipment handling sulfuric acid and chloride containing media. |
| ER-312 |
0.12 |
0.50 |
1.48 |
29.85 |
9.05 |
- |
620
(90) |
770
(112) |
27 |
- |
For welding dissimilar steels, high strength and high yield steels. |
| ER307 / Si |
0.20 |
0.80 |
5.5 |
18.5 |
8.6 |
- |
380 |
700 |
50 |
- |
For welding of high manganese austenitic steel, heterogeneous welding, difficult to weld steel such as - 42CrMo4, C45, 42MnV7, Tool Steels etc. |
| 310Mod |
0.03 |
0.20 |
6.0 |
25.0 |
22.5 |
Mo 2.2
N 0.13 |
430 |
600 |
30 |
80 |
Resistant to intercrystalline corrosion upto 3500 C. Suitable for corrosion condition in urea synthesis plants. |
| 310MoL |
0.025 |
0.20 |
6.0 |
25.0 |
22.5 |
- |
410 |
600 |
30 |
80 |
Welding of Mo containing modified 310 stainless steel used in urea plants, nitric acid plants etc. |
