Izesekeli zensimbi noma ze-aluminium ezisetshenziswa kakhulu emigqeni yokudlulisela zibizwa ngokuhlangene ngokuthi izifakelo.Kunezinhlobo eziningi zokufakwa kanye nokusetshenziswa okuhlukile, njengezintambo ezihlukahlukene zokuqinisa izintambo zokufaka izintambo, izihibe ezihlukahlukene ezilengayo ezakha uchungechunge lwamaphethelo, amashubhu ahlukahlukene okugoqa kanye namashubhu okulungisa izintambo zokuxhuma, nezinhlobo ezihlukahlukene zezikhala ezintanjeni ezihlukene.Izinduku, njll., ngaphezu kwazo zonke izinhlobo zezintambo zokudonsa ezisetshenziselwa izigxobo nemibhoshongo, kanye nobukhulu babaqhubi bokuzivikela, kufanele bahambisane nomunye nomunye.
Izinto eziningi ezifakwayo zidinga ukumelana nokushuba okukhulu ngesikhathi sokusebenza, kanti ezinye kufanele ziqinisekise ukuthintana okuhle kukagesi ngesikhathi esifanayo.Kuhlobene nokuphepha kocingo noma umbhoshongo.Ngisho noma ilimele kuphela, ingabangela ukuhluleka komugqa.Ngakho-ke, ikhwalithi, ukusetshenziswa okufanele kanye nokufakwa kwezinto zokufakwa kunomthelela othile ekufakweni nasekudlulisweni kwezintambo zikagesi.
| I-GB 2314-97 | Izimo zobuchwepheshe ezijwayelekile zokufakwa kwamandla |
| I-GB/T 2317.1-2000 | Indlela yokuhlola yemishini yokufakwa kwamandla |
| I-GB/T 2317.3-2000 | Indlela yokuhlola umjikelezo oshisayo wokufakwa kwamandla |
| I-GB/T 2317.4-2000 | Imithetho yokwamukelwa kokufakwa kwamandla kagesi, izimpawu nokupakishwa |
| I-GB/T 9327.4-1988 | Ukucindezelwa kwekhondatha yekhebula kanye nendlela yokuhlola ehlangene yokuxhumana komshini Indlela yokuhlola umjikelezo oshisayo |
| I-GB/T 5075-2001 | Itemu yokufakwa kwamandla |
| DL/T 765.1-2001 | Izimo zobuchwepheshe zokufakwa kwemigqa yokusabalalisa ngaphezulu |
| DL/T 768.7-2002 | Ukufakwa kukagesi kukhiqiza izingxenye zensimbi zekhwalithi ezishisayo-diphu ungqimba olunamanzi |
| DL/T 683-1999 | Indlela yokuqamba imodeli yokufakwa kwamandla |
| I-GB/T 5231-2001 | Ukwakheka kwamakhemikhali ethusi ne-copper alloy okucutshunguliwe kanye nokuma komkhiqizo |
| I-GB/T 1175-1997 | Faka i-zinc alloy |
| Q/ZDJ 50-2006 | Izidingo zobuchwepheshe zezinsimbi zokubhoboza onqenqemeni ezinama-voltage akalwe angu-10kV nangaphansi |
Izingxenye ezijwayelekile zamanje emakethe ikakhulukazi zifaka i-carbon steel, insimbi engagqwali, nethusi.1. Insimbi ye-Carbon: Sihlukanisa insimbi enekhabhoni ephansi, insimbi yekhabhoni emaphakathi, insimbi enekhabhoni ephezulu, nensimbi eyingxubevange ngokuqukethwe kwekhabhoni kwezinto zensimbi ye-carbon.1 Insimbi enekhabhoni ephansi C%≤0.25% ivamise ukubizwa ngensimbi ye-A3 e-China.Ibizwa ngokuyisisekelo 1008, 1015, 1018, 1022, njll phesheya.Ikakhulukazi isetshenziselwa imikhiqizo engenazo izidingo zobulukhuni njengamabhawudi ebanga lesi-4.8, amantongomane ebanga lesi-4, izikulufu ezincane, njll. (Qaphela: Izinto ezingu-1022 zisetshenziselwa ikakhulukazi ukubhoboza izipikili zomsila.) 2 Insimbi ye-carbon emaphakathi 0.25% 3 Insimbi enekhabhoni ephezulu C%> 0.45%.Izinsimbi ezi-4 ze-alloy azisetshenziswa emakethe: izakhi ze-alloying zengezwa kuma-carbon steels ajwayelekile ukwandisa ezinye zezakhiwo ezikhethekile zensimbi: njenge-35, 40 chromium molybdenum, SCM435, 10B38.Izikulufu ze-Fangsheng zisebenzisa kakhulu i-SCM435 chromium-molybdenum alloy steel, izingxenye eziyinhloko yi-C, Si, Mn, P, S, Cr, Mo. Okwesibili, insimbi engagqwali: izinga lokusebenza: 45, 50, 60, 70, 801 ikakhulukazi ihlukaniswe i-austenite (18%Cr, 8%Ni), ukumelana nokushisa okuhle, ukumelana nokugqwala okuhle, nokushisela okuhle.I-A1, i-A2, i-A42 martensite ne-13%Cr inokumelana nokugqwala okungekuhle, amandla aphezulu nokumelana nokugqokwa okuhle.C1, C2, C4 ferritic insimbi engagqwali.I-18% Cr inokucasula okungcono nokumelana nokugqwala kune-martensite.Izinto zokwakha ezingenisiwe emakethe zivela ikakhulukazi e-Japan.Ngokwezinga, ihlukaniswe ikakhulukazi i-SUS302, SUS304, ne-SUS316.3. Ithusi: Izinto ezisetshenziswa kakhulu ithusi…ingxube yethusi ye-zinc.Imakethe ikakhulukazi isebenzisa i-H62, H65, H68 yethusi njengezingxenye ezijwayelekile.
Isikhathi sokuthumela: Jun-21-2021