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Electrode electric spot welder welding - 30 rated duty
Electrode Electric Spot Welder Welding - 30 Rated Duty
* Rating Input Voltage V: 110V
* Applied Spot Welding Thickness: 1.0+1.0
* Including: 2 Extra Tong Tips (total 4)
Recommended Practices For Spot Welding Low-Carbon Steel
SAE 1010, 301, 302, 303, 304, 308, 309, 310, 316, 317, 321, 347, 349
(B) Materials should be free from scale, oxides, paint and oil
(C) Welding Conditions determined by thickness of thinnest outside workpiece "T"
(D) Data for total thickness of pile-up not exceeding 4 "T" maxinum ratio between two thickness 3 to 1
(E) Electrode Material: Class 2:
Minimum Conductivity_______75% of Copper
Minimum Hardness_________75% Rockwell "B"
(F) Minimum weld spacing is that spacing for two pieces for which no special measures need be taken to compensate for shunted current effect of adjacent welds. for three workpieces, increase spacing 30 persent.