Isisetshenziswa Sokususa Ukugqwala Kancane Nendlela Yokudweba
Uma ubukhulu besendlalelo sokugqwala bungaphansi kuka-100, ungasebenzisa i-primer ekhethekile ngokusebenza okungena ngaphakathi ku-rust. Uma usebenzisa upende wokwakha ojiyile ojwayelekile ku-primer, ukusebenza kwe-anti-corrosion kungaqinisekiswa noma ngemuva kwamahora we-3000 we-SST. ...