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Chapter 15
Stainless Steel Weld Filler Metals
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CHEMICAL
COMPOSITION OF STAINLESS STEEL COVERED ELECTRODE WELD-METALa, d
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AWS A 5.4 |
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Classificationb |
C |
Mn |
Si |
Cr |
Ni |
Mo |
Cb plus Ta |
| E209c,e |
0.06 |
4.0-7.0 |
0.90 |
20.5-24.0 |
9.5-12.0 |
1.5-3.0 |
--- |
| E219c |
0.06 |
8.0-10.0 |
1.00 |
19.0-21.5 |
5.5-7.0 |
0.75 |
--- |
| E240c |
0.06 |
10.5-13.5 |
1.00 |
17.0-19.0 |
4.0-6.0 |
0.75 |
--- |
| E307 |
0.04-0.14 |
3.3-4.75 |
0.90 |
18.0-21.5 |
9.0-10.7 |
0.5-1.5 |
--- |
| E308 |
0.08 |
0.5-2.5 |
0.90 |
18.0-21.5 |
9.0-11.0 |
0.75 |
--- |
| E308H
|
0.04-0.08 |
0.5-2.5 |
0.90 |
18.0-21.5 |
9.0-11.0 |
0.75 |
--- |
| E308L |
0.04 |
0.5-2.5 |
0.90 |
18.0-21.5 |
9.0-11.0 |
0.75 |
--- |
| E308Mo |
0.08 |
0.5-2.5 |
0.90 |
18.0-21.5 |
9.0-12.0 |
2.0-3.0 |
--- |
| E308MoL |
0.04 |
0.5-2.5 |
0.90 |
18.0-21.5 |
9.0-12.0 |
2.0-3.0 |
--- |
| E309 |
0.15 |
0.5-2.5 |
0.90 |
22.0-25.0 |
12.0-14.0 |
0.75 |
--- |
| E309L |
0.04 |
0.5-2.5 |
0.90 |
22.0-25.0 |
12.0-14.0 |
0.75 |
--- |
| E309Cb |
0.12 |
0.5-2.5 |
0.90 |
22.0-25.0 |
12.0-14.0 |
0.75 |
0.70-1.00 |
| E309Mo |
0.12 |
0.5-2.5 |
0.90 |
22.0-25.0 |
12.0-14.0 |
2.0-3.0 |
--- |
| E310 |
0.08-0.20 |
1.0-2.5 |
0.75 |
25.0-28.0 |
20.0-22.5 |
0.75 |
--- |
| E310H |
0.35-0.45 |
1.0-2.5 |
0.75 |
25.0-28.0 |
20.0-22.5 |
0.75 |
--- |
| E310Cb |
0.12 |
1.6-2.5 |
0.75 |
25.0-28.0 |
20.0-22.0 |
0.75 |
0.70-1.00 |
| E310Mo |
0.12 |
1.0-2.5 |
0.75 |
25.0-28.0 |
20.0-22.0 |
2.0-3.0 |
--- |
| E312 |
0.15 |
0.5-2.5 |
0.90 |
28.0-32.0 |
8.0-10.5 |
0.75 |
--- |
| E316 |
0.08 |
0.5-2.5 |
0.90 |
17.0-20.0 |
11.0-14.0 |
2.0-3.0 |
--- |
| E316H |
0.04-0.08 |
0.5-2.5 |
0.90 |
17.0-20.0 |
11.0-14.0 |
2.0-3.0 |
--- |
| E316L |
0.04 |
0.5-2.5 |
0.90 |
17.0-20.0 |
11.0-14.0 |
2.0-3.0 |
--- |
| E317 |
0.08 |
0.5-2.5 |
0.90 |
18.0-21.0 |
12.0-14.0 |
3.0-4.0 |
--- |
| E317L |
0.04 |
0.5-2.5 |
0.90 |
18.0-21.0 |
12.0-14.0 |
3.0-4.0 |
--- |
|
AWS A 5.4 |
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Classificationb |
C |
Mn |
Si |
Cr |
Ni |
Mo |
Cb plus Ta |
| E318 |
0.08 |
0.5-2.5 |
0.90 |
17.0-20.0 |
11.0-14.0 |
2.0-3.0 |
6 x C, min to 1.00 max |
| E220d |
0.07 |
0.5-2.5 |
0.60 |
19.0-21.0 |
32.0-36.0 |
2.0-3.0 |
8 x C, min to 1.00 max |
| E220LRd |
0.035 |
1.0-2.5 |
0.30 |
19.0-21.0 |
32.0-36.0 |
2.0-3.0 |
8 x C, min to 0.40 max |
| E330 |
0.18-0.25 |
1.0-2.5 |
0.90 |
14.0-17.0 |
33.0-37.0 |
0.75 |
--- |
| E330H |
0.35-0.45 |
1.0-2.5 |
0.90 |
14.0-17.0 |
33.0-37.0 |
0.75 |
--- |
| E347 |
0.08 |
0.5-2.5 |
0.90 |
18.0-21.0 |
9.0-11.0 |
0.75 |
8 x C, min to 1.00 max |
| E349e,f,g |
0.13 |
0.5-2.5 |
0.90 |
18.0-21.0 |
8.0-10.0 |
0.35-0.65 |
0.75-1.2 |
| E410 |
0.12 |
1.0 |
0.90 |
11.0-13.5 |
0.60 |
0.75 |
--- |
| E410NiMo |
0.06 |
1.0 |
0.90 |
11.0-12.5 |
4.0-5.0 |
0.40-0.70 |
--- |
| E430 |
0.10 |
1.0 |
0.90 |
15.0-18.0 |
0.60 |
0.75 |
--- |
| E502 |
0.10 |
1.0 |
0.90 |
4.0-6.0 |
0.40 |
0.45-0.65 |
--- |
| E505 |
0.10 |
1.0 |
0.90 |
8.0-10.5 |
0.40 |
0.85-1..20 |
--- |
| E630 |
0.05 |
0.25-0.75 |
0.75 |
16.0-16.75 |
4.5-5.0 |
0.75 |
0.15-0.30 |
| E16-8-2 |
0.10 |
0.5-2.5 |
0.60 |
14.5-16.5 |
7.5-9.5 |
1.0-2.0 |
--- |
| E7Cr |
0.10 |
1.0 |
0.90 |
6.0-8.0 |
0.40 |
0.45-0.65 |
--- |
| a.
The data listed in this table is for all weld-metal. Although phosphorus and
sulphur contents are not listed in this table due to limited space, |
| they
are specified. See AWS A 5.4 specification for more details. |
| b.
Suffix-15 electrodes are classified with direct current, electrode positive;
suffix-16 electrodes are classified with alternative current and |
| direct
current, electrode positive. See AWS A5.4 specification for more details.
Electrodes up to and including 5/32 in. (4.0 mm) in size are |
| usable
in all positions. Electrodes 3/16 in. (4.8 mm) and larger are usable only in
the flat and horizontal-fillet positions. |
| c.
Classifications E209 and E219 contain 0.10-0.30 % nitrogen; classification
E240 contains 0.10-0.20 % nitrogen. |
| d.
Copper limitation for each filler metal is 0.75 %, except for
classifications E320 and E320LR that contain 3.0-4.0 % copper and |
| classification
E630 that contains 3.25-4.00 % copper. |
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