• Terminal end

    Ukuphela kwesiphelo

    Isiphelo sesiphelo ikakhulu silandela i-AASHTO M180, GB-T 31439.1-2015 kunye ne-EN1317 esemgangathweni. Izinto ezenzelwe ikakhulu i-Q235B (S235Jr amandla esivuno angaphezulu kwe-235Mpa) kunye ne-Q345B (S355Jr amandla okuvelisa angaphezulu kwe-345Mpa). Ukutyeba kwesiphelo sendlela ikakhulu kwi-2.5mm ukuya kwi-4.0mm okanye ukulandela iimfuno zabathengi. Unyango lomphezulu lushushu lwathi nkxu, ukulandela i-AASHTO M232 kunye nemigangatho elinganayo efana ne-AASHTO M111, EN1461 njl njl.