Description: AFM E317L-16 is usually used for welding alloys of similar composition and are
utilized in severely corrosive environments (such as those containing haolgens)
where crevice and pitting corrosion are of concern. The 0.04 percent maximum
carbon content of weld metal deposited by these electrodes reduces the
possibility of intergranular carbide precipitation and thereby increases the
resistance to intergranular corrosion without the use of stabilizers such as
columbium (niobium) or titanium. AFM E317L-16, however, is not as strong at
elevated temperatures as the columbium (niobium)-stabilized alloys or the
standard Type 317 weld metal with a higher carbon content.
Chemical Composition Requirements for Undiluted Weld Metal: |
(C) |
Carbon |
0.04 |
(Cr) |
Chromium |
18.0 to 21.0 |
| (Cu) |
Copper |
0.75 |
(Mn) |
Manganese |
0.5 to 2.5 |
(Mo) |
Molybtenum |
3.0 to 4.0 |
(Ni) |
Nickel |
12.0 to 14.0 |
(P) |
Phosphorus |
0.04 |
(S) |
Sulfer |
0.03 |
(Si) |
Silicon |
0.90 |
All values are considered maximum, unless other-wise noted.
All-Weld-Metal Mechanical Property Requirements (min.):
- Tensile Strength, psi 75,000
- MPa 520
- Elongation, (%)30
| Dia |
3/32 |
1/8 |
5/32 |
3/16 |
| MM |
2.4 |
3.2 |
4.0 |
4.8 |
Length |
12"
|
14" |
14" |
14" |
| Amps |
50-80 |
70-110 |
100-140 |
130-180 |
Packaging: All sizes are packaged in 10 lb. containers-3 containers per 30 lb. master carton.
|
