Iimpawu zabo ziquka:
Amandla aphezulu: Iireyili zihlala zenziwe ngentsimbi ephezulu, enegunya eliphezulu kunye nobunzima kwaye inokumelana noxinzelelo olunzima kunye nefuthe le-trains.Weldability: Iireyile zinokudibaniswa zibe ngamacandelo amade ngokusebenzisa i-welding, ephucula ukuzinza ngokubanzi kunye nokhuseleko lomzila kaloliwe.
Imigangatho yeereyilizidla ngokumiselwa yi-International Organisation for Standardization (ISO) kunye nemigangatho yoshishino lukaloliwe lwelizwe ngalinye. Nantsi imigangatho kaloliwe eqhelekileyo:
I-GB Standard Steel Rail, i-AREMA ye-standard steel rail, i-ASTM ye-standard steel rail, i-EN ye-standard steel rail, i-BS ye-standard yensimbi ye-BS, i-UIC ye-standard yensimbi ye-UIC, i-DIN ye-standard steel rail, i-JIS yentsimbi yentsimbi, i-AS 1085 yensimbi yensimbi, i-ISCOR yensimbi yensimbi.
Ixesha lokuposa: Apr-03-2024