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Chapter 8 Carbon & Alloy Steels -
Welding Filler Metals
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COVERED ALLOY STEEL
ARC WELDING ELECTRODE - CHEMICAL COMPOSITION FOR WELD METAL
|
AWS A5.5a |
C |
Mn |
P |
S |
Si |
Ni |
Cr |
Mo |
|
E7010-A1 |
0.12 |
0.60 |
0.030 |
0.040 |
0.40 |
--- |
--- |
0.40-0.65 |
|
E7011-A1 |
0.12 |
0.60 |
0.030 |
0.040 |
0.40 |
--- |
--- |
0.40-0.65 |
| E7015-A1 |
0.12 |
0.90 |
0.030 |
0.040 |
0.60 |
--- |
--- |
0.40-0.65 |
| E7016-A1 |
0.12 |
0.90 |
0.030 |
0.040 |
0.60 |
--- |
--- |
0.40-0.65 |
| E7018-A1 |
0.2 |
0.90 |
0.030 |
0.040 |
0.80 |
--- |
--- |
0.40-0.65 |
| E7020-A1 |
0.12 |
0.60 |
0.030 |
0.040 |
0.40 |
--- |
--- |
0.40-0.65 |
| E7027-A1 |
0.12 |
1.00 |
0.030 |
0.040 |
0.40 |
--- |
--- |
0.40-0.65 |
| E8016-B1 |
0.05-0.12 |
0.90 |
0.030 |
0.040 |
0.60 |
--- |
0.40-0.65 |
0.40-0.65 |
| E8018-B1 |
0.05-0.12 |
0.90 |
0.030 |
0.040 |
0.80 |
--- |
0.40-0.65 |
0.40-0.65 |
| E8015-B2L |
0.05 |
0.90 |
0.030 |
0.040 |
1.00 |
--- |
1.00-1.50 |
0.40-0.65 |
| E8016-B2 |
0.05-0.12 |
0.90 |
0.030 |
0.040 |
0.60 |
--- |
1.00-1.50 |
0.40-0.65 |
| E8018-B2 |
0.05-0.12 |
0.90 |
0.030 |
0.040 |
0.80 |
--- |
1.00-1.50 |
0.40-0.65 |
| E8018-B2L |
0.05 |
0.90 |
0.030 |
0.040 |
0.80 |
--- |
1.00-1.50 |
0.40-0.65 |
| E9015-B3L |
0.05 |
0.90 |
0.030 |
0.040 |
1.00 |
--- |
2.00-2.50 |
0.90-1.20 |
| E9015-B3 |
0.05-0.12 |
0.90 |
0.030 |
0.040 |
0.60 |
--- |
2/00-2.50 |
0.90-1.20 |
| E9016-B3 |
0.05-0.12 |
0.90 |
0.030 |
0.040 |
0.60 |
--- |
2.00-2.50 |
0.90-1.20 |
| E9018-B3 |
0.05-0.12 |
0.90 |
0.030 |
0.040 |
0.80 |
--- |
2.00-2.50 |
0.90-1.20 |
| E9018-B3L |
0.05 |
0.90 |
0.030 |
0.040 |
0.80 |
--- |
2.00-2.50 |
0.90-1.20 |
| E8015-B4L |
0.05 |
0.90 |
0.030 |
0.040 |
1.00 |
--- |
1.75-2.25 |
0.40-0.65 |
| E8016-B5 |
0.07-0.15 |
0.40-0.70 |
0.030 |
0.040 |
0.30-0.60 |
--- |
0.40-0.60 |
1.00-1.25 |
| E8016-C1 |
0.12 |
1.25 |
0.030 |
0.040 |
0.60 |
2.00-2.75 |
--- |
--- |
| E8018-C1 |
0.12 |
1.25 |
0.030 |
0.040 |
0.80 |
2.00-2.75 |
--- |
--- |
| E7015-C1L |
0.05 |
1.25 |
0.030 |
0.040 |
0.50 |
2.00-2.75 |
--- |
--- |
| E7016-C1L |
0.05 |
1.25 |
0.030 |
0.040 |
0.50 |
2.00-2.75 |
--- |
--- |
| E7018-C1L |
0.05 |
1.25 |
0.030 |
0.040 |
0.50 |
2.00-2.75 |
--- |
--- |
|
AWS A5.5a |
C |
Mn |
P |
S |
Si |
Ni |
Cr |
Mo |
| E8016-C2 |
0.12 |
1.25 |
0.030 |
0.040 |
0.60 |
3.00-3.75 |
--- |
--- |
| E8018-C2 |
0.12 |
1.25 |
0.030 |
0.040 |
0.80 |
3.00-3.75 |
--- |
--- |
| E7015-C2L |
0.05 |
1.25 |
0.030 |
0.040 |
0.50 |
3.00-3.75 |
--- |
--- |
| E7016-C2L |
0.05 |
1.25 |
0.030 |
0.040 |
0.50 |
3.00-3.75 |
--- |
--- |
| E7018-C2L |
0.05 |
1.25 |
0.030 |
0.040 |
0.50 |
3.00-3.75 |
--- |
--- |
| E8016-C3e |
0.12 |
0.40-1.25 |
0.030 |
0.040 |
0.80 |
0.80-1.10 |
0.15 |
0.35 |
| E8018-C3e |
0.12 |
0.40-1.25 |
0.030 |
0.040 |
0.80 |
0.80-1.10 |
0.15 |
0.35 |
| E8018-NMbe |
0.10 |
0.80-1.25 |
0.030 |
0.040 |
0.60 |
0.80-1.10 |
0.05 |
0.40-0.65 |
| E9015-D1 |
0.12 |
1.25-1.75 |
0.030 |
0.040 |
0.60 |
--- |
--- |
0.25-0.45 |
| E9016-D1 |
0.12 |
1.25-1.75 |
0.030 |
0.040 |
0.80 |
--- |
--- |
0.25-0.45 |
| E8016-D3 |
0.12 |
1.00-1.75 |
0.030 |
0.040 |
0.60 |
--- |
--- |
0.40-0.65 |
| E8018-D3 |
0.12 |
1.00-1.75 |
0.030 |
0.040 |
0.80 |
--- |
--- |
0.40-0.65 |
| E10015-D2 |
0.15 |
1.65-2.00 |
0.030 |
0.040 |
0.60 |
--- |
--- |
0.25-0.45 |
| E10016-D2 |
0.15 |
1.65-2.00 |
0.030 |
0.040 |
0.60 |
--- |
--- |
0.25-0.45 |
| E10018-D2 |
0.15 |
1.65-2.00 |
0.030 |
0.040 |
0.80 |
--- |
--- |
0.25-0.45 |
| EXX10-Gf |
--- |
1.00 min |
--- |
--- |
0.80 min |
0.50 min |
0.30 min |
0.20 min |
| EXX11-Gf |
--- |
1.00 min |
--- |
--- |
0.80 min |
0.50 min |
0.30 min |
0.20 min |
| EXX13-Gf |
--- |
1.00 min |
--- |
--- |
0.80 min |
0.50 min |
0.30 min |
0.20 min |
| EXX15-Gf |
--- |
1.00 min |
--- |
--- |
0.80 min |
0.50 min |
0.30 min |
0.20 min |
| EXX16-Gf |
--- |
1.00 min |
--- |
--- |
0.80 min |
0.50 min |
0.30 min |
0.20 min |
| EXX18-Gf |
--- |
1.00 min |
--- |
--- |
0.80 min |
0.50 min |
0.30 min |
0.20 min |
| E7020-Gf |
--- |
1.00 min |
--- |
--- |
0.80 min |
0.50 min |
0.30 min |
0.20 min |
| E9018-Me |
0.10 |
0.60-1.25 |
0.030 |
0.030 |
0.80 |
1.40-1.80 |
0.15 |
0.35 |
|
E10018-Me |
0.10 |
0.75-1.70 |
0.030 |
0.030 |
0.60 |
1.40-2.10 |
0.35 |
0.25-0.50 |
|
E11018-Me |
0.10 |
1.30-1.80 |
0.030 |
0.030 |
0.60 |
1.25-2.50 |
0.40 |
0.25-0.50 |
| E12018-Me |
0.10 |
1.30-2.25 |
0.030 |
0.030 |
0.60 |
1.75-2.50 |
0.30-0.60 |
0.30-0.55 |
| E12018-M1e |
0.10 |
0.80-1.60 |
0.015 |
0.012 |
0.65 |
3.00-3.80 |
0.65 |
0.20-0.30 |
| E7018-Wc |
0.12 |
0.40-0.70 |
0.025 |
0.025 |
0.40-0.70 |
0.20-0.40 |
0.15-0.30 |
--- |
| E8018-Wd |
0.12 |
0.50-1.30 |
0.030 |
0.040 |
0.35-0.80 |
0.40-0.80 |
0.45-0.70 |
--- |
| a.
The letters "XX" used in the classification designations in this table stand
for the various strength levels (70, 80, 90, 100, 110, and 120) of |
| electrodes. |
| b.
Copper shall be 0.10 % max and aluminum shall be 0.05 % max for E8018-NM
electrodes. |
| c.
Copper shall be 0.30 to 0.60 % for E7018-W electrodes. |
| d.
Copper shall be 0.30 to 0.75 % for E8018-W electrodes. |
| e.
Vanadium addition as follows: E806-B5, E8016-C3, E8018-C3, E9018-M,
E10018-M, E11018-M, E12018-M and E12018-M1 - 0.05%; |
| E8018-NM
- 0.02 %; E7018-W - 0.08 %. |
| f.
In order to meet the alloy requirements of the G group, the weld deposit
need have the minimum, as specified in the table, of only one of the |
| elements
listed. Additional chemical requirements may be as agreed between supplier
and purchaser. |
| Single
values shown are maximum, unless otherwise specified. |
| |
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