- I-Scalping: ukususa iziphene zomhlaba ezifana nokwahlula, ukufakwa kwe-slag, izibazi, kunye nokuqhekeka kwendawo, kunye nokuphucula umgangatho wephepha. Umatshini we-scalping udibanisa macala omabini kunye nemida ye-slab, kunye nesantya sokugaya se-0.2m / s. Ubukhulu obukhulu obumele bucolwe yi-6mm, kwaye ubunzima bezinto ezilahliweyo ze-aluminiyam eziveliswe yi-383kg nge-slab nganye, kunye nesivuno se-aluminiyam ye-32.8kg.- Ukufudumeza: i.
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