Ubungozi boxinzelelo lwe-welding kumatshini we-welding we-mid-frequency spot igxininiswe kakhulu kwimiba emithandathu: 1, amandla e-welding;2, ukuqina kwe-welding;3, ukuzinza kweendawo ze-welding;4, ukuchaneka kokucubungula;5, ukuzinza komda;6. Ukumelana nokubola.Olu luhlu luncinci lulandelayo ukuba ulazise...
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