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Key words of this product: Solder wire for stainless steel, welding wire Solder wire for stainless steel
Applications
XEF-3XX is solder wire used in tungsten pole argon arc welding for stainless steel such as chemical and petroleum equipment made of Cr18Ni18,Cr22Ni12, Cr25Ni20 stainless steel. When welding, there is low splashing and the form of welding line is beautiful.
Welding wire chemical Composition (%)
| Trade mark \Composition |
C |
Mn |
Si |
S |
P |
Ni |
Cr |
Mo |
Nb |
| XEF-308 |
0.08(Max) |
1.00-2.50 |
0.6(Max) |
0.030(Max) |
0.030(Max) |
9.00-11.00 |
19.50-22.00 |
- |
- |
| XEF-308L |
0.03(Max) |
1.00-2.50 |
0.6(Max) |
0.020(Max) |
0.030(Max) |
9.00-11.00 |
19.50-22.00 |
- |
- |
| XEF-309 |
0.12(Max) |
1.00-2.50 |
0.6(Max) |
0.030(Max) |
0.030(Max) |
12.00-14.00 |
23.00-25.00 |
- |
- |
| XEF-310 |
0.15(Max) |
1.00-2.50 |
0.6(Max) |
0.030(Max) |
0.030(Max) |
20.00-22.00 |
25.00-28.00 |
- |
- |
| XEF-316 |
0.08(Max) |
1.00-2.50 |
0.6(Max) |
0.030(Max) |
0.030(Max) |
11.00-14.00 |
18.00-20.00 |
2.00-3.00 |
- |
| XEF-316L |
0.03(Max) |
1.00-2.50 |
0.6(Max) |
0.020(Max) |
0.030(Max) |
11.00-14.00 |
18.00-20.00 |
2.00-3.00 |
- |
| XEF-347 |
0.08(Max) |
1.00-2.50 |
0.6(Max) |
0.030(Max) |
0.030(Max) |
9.00-11.00 |
19.00-21.50 |
- |
10xc%-1.00 |
One Example of Mechanical properties of deposited metal
| Trade mark \Performance |
Yield strength (Min.Mpa) |
Tensile strength (Min.Mpa) |
Elongation (Min.)(%) |
ImpactV-NotchAkv(Min.)(-40C) |
| XEF-308 |
410 |
580 |
42 |
150(0C),39(-196C) |
| XEF-308L |
420 |
590 |
45 |
160(0C),78(-196C) |
| XEF-309 |
410 |
580 |
39 |
150 |
| XEF-310 |
450 |
610 |
41 |
110 |
| XEF-316 |
390 |
570 |
42 |
110(0C),29(-196C) |
| XEF-316L |
390 |
550 |
43 |
140(0C),49(-196C) |
| XEF-347 |
450 |
610 |
40 |
88 |
One Example of chemical components of deposited metal(%)
| Trade mark \Composition |
C |
Mn |
Si |
S |
P |
Ni |
Cr |
Mo |
Nb |
| XEF-308 |
0.05 |
1.93 |
0.45 |
0.010 |
0.024 |
9.75 |
19.95 |
- |
- |
| XEF-308L |
0.020 |
1.98 |
0.48 |
0.009 |
0.023 |
9.75 |
19.90 |
- |
- |
| XEF-309 |
0.06 |
1.99 |
0.42 |
0.010 |
0.022 |
13.70 |
23.40 |
- |
- |
| XEF-310 |
0.09 |
1.90 |
0.35 |
0.009 |
0.014 |
21.00 |
26.85 |
- |
- |
| XEF-316 |
0.04 |
2.00 |
0.44 |
0.010 |
0.021 |
12.20 |
19.15 |
2.30 |
- |
| XEF-316L |
0.019 |
1.89 |
0.40 |
0.008 |
0.024 |
12.40 |
19.25 |
2.20 |
- |
| XEF-347 |
0.05 |
2.30 |
0.47 |
0.009 |
0.021 |
9.80 |
19.75 |
- |
0.41 |
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Solder wire for stainless steel