- INkcazelo yoMgangatho we-ASTM A193 A193M ye-Alloy-Ssimbi kunye nokuBolthwa kweNsimbi eNgatyiwayo kubushushu obuphezulu okanye iNkonzo yoxinzelelo oluphezulu kunye nezinye iNjongo eziKhethekileyo.
- Inkcazo yoMgangatho ye-ASTM A320 A320M ye-Alloy-Ssimbi kunye nokuBolting kwentsimbi eNgatyiwayo kwiNkonzo yoBubushushu obuphantsi
- Inkcazo esemgangathweni ye-ASTM A325M-09 yeeBolthi zeZakhiwo, iNtsimbi, uBushushu obuNyango lwe-830 MPa Ubuncinci bokuqina kwamandla
- Inkcazo esemgangathweni ye-ASTM A563M ye-Carbon kunye ne-alloy Steel Nuts (Metric)