Sihlukanisa insimbi ye-carbon ephansi, i-medium carbon steel, i-carbon steel ephezulu ne-alloy steel ngokusho kokuqukethwe kwekhabhoni ku-carbon steel.
I-1 Low carbon steel C% ≤ 0.25% ngokuvamile ibizwa ngokuthi i-A3 steel e-China. Ibizwa ngokuyisisekelo ngokuthi 10081015181022 phesheya. Isetshenziswa kakhulu kumabhawodi eBanga 4.8,Gr4 amantongomane, izikulufu ezincane neminye imikhiqizo ngaphandle kwezidingo zobulukhuni. (Qaphela: izinto ezingu-1022 zisetshenziselwa kakhulu ukubhola izinzipho.) Le nto ayifaneleamabhawodi amandla aphezulu.
2.Medium carbon steel >0.25%, C1035 35#, 35ACR, ingeyeIbanga le-8.8 hex boltosayizi, kodwa osayizi abakhulu nosayizi abashisiwe bomgunyathi, ngeke basetshenziswe.
3 High carbon steel C%>0.45%. Ngokuvamile, le nsimbi eyenzelweGr8.8 amabhawudi, osayizi bomkoko abashisayo.
4 Insimbi ye-alloy: izakhi ze-alloy zengezwa ku-plain carbon steel ukwandisa izakhiwo ezikhethekile zensimbi, njenge-40Cr, 35CrMo, 42CrMo., SCM435, 10B38. Izikulufu ze-Fangsheng zenziwe kakhulu nge-SCM435 chrome molybdenum alloy steel, ikakhulukazi ezakhiwe nge-C, Si, Mn, P, S, Cr kanye ne-Mo. Inkampani yethu isebenzisa i-40Cr noma i-35CrMo ukuze iziqhenye.10.9 amabhawudi, 42CrMo, SCM435 ukukhiqizaGr12.9 amabhawudi.
Uma imboni isebenzisa izinto zokusetshenziswa ezingalungile, izohluleka ukuzuza ibanga elifiswayo ngenqubo yokuukwelashwa ukushisa, futhi ikhwalithi izobe ingafanelekile
I-Ningbo Zhongli bolts Production Co.ltdyasungulwa ngo-2003, okungukuthiumphakeli wamabhawodi ochwepheshe e-China. Inamaqembu aqinile ezobuchwepheshe nawokukhiqiza eminyakeni eminingi edlule, Ikhwalithi ihle kakhulu futhi izinzile, ikakhulukazi imikhiqizo ingamandla aphezulu e-DIN namabhawodi aphezulu e-ANSI, amantongomane we-Hex, amawasha angenalutho.
Isikhathi sokuthumela: Oct-27-2022