Traditional Culture Encyclopedia - The 24 Solar Terms - Do argon arc welding and aluminum welding use the same gas?
Do argon arc welding and aluminum welding use the same gas?
Although all argon gas is used, ordinary argon arc welding is DC argon arc welding. The gas flow rate can be very small, belonging to DC output, and the purity of argon can be about 5. However, in aluminum welding, the requirement for gas purity is particularly high, and the gas flow rate is 8- 12.
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