Atom Arc 8018 electrodes deposit 1% Ni weld metal. They are used primarily to weld high-tensile steels in the 70-80 ksi (483-552 MPa) tensile strength range, especially where notch toughness at temperatures as low as -40°F (-40°C) is required.
熔敷数据
| 安培 |
效率 (%) |
*佳电流 |
熔敷率 |
直径 |
| 70-100 A |
66.3 % |
90 A |
0.8 kg/h |
2.4 mm |
| 90-160 A |
71.6 % |
120 A |
1.2 kg/h |
1/8 in. |
| 90-160 A |
70.9 % |
140 A |
1.2 kg/h |
1/8 in. |
| 130-220 A |
75 % |
140 A |
1.1 kg/h |
4.0 mm |
| 130-220 A |
73.5 % |
170 A |
1.7 kg/h |
4.0 mm |
| 200-300 A |
76.4 % |
200 A |
2.2 kg/h |
3/16 in. |
| 200-300 A |
74.6 % |
250 A |
2.4 kg/h |
3/16 in. |
