1. I-alloy steel pipe engenamthungoukusebenza kuphakeme kakhulu kunaleyo yepayipi elivamile lensimbi engenamthungo.Amapayipi engxubevange ahlukaniswe amapayipi esakhiwo angenamthungo kanye namapayipi alloy ukumelana nokushisa okuphezulu.Ihluke kakhulu kumapayipi e-alloy kanye namazinga okukhiqiza embonini yawo, ukucwiliswa kanye nokushisa kwamapayipi e-alloy kushintsha izakhiwo zawo zemishini.ukuhlangabezana nemibandela yokucubungula edingekayo.Ukusebenza kwayo kuphakeme kunepayipi elivamile lensimbi elingenamthungo.Ukwakheka kwamakhemikhali kwamapayipi e-alloy kuqukethe i-Cr eyengeziwe futhi inezici zokumelana nokushisa okuphezulu, ukumelana nokushisa okuphansi kanye nokumelana nokugqwala.
2.Ipayipi lensimbi engenamthungoyenziwa ngokubhoboza insimbi yensimbi noma insimbi eyindilinga eqinile ibe amashubhu e-capillary, bese kuba ukugingqika okushisayo, ukugoqa okubandayo noma umdwebo obandayo.Impahla eluhlaza yamapayipi ensimbi yizimbobo zamashubhu ayindilinga.Izikhala zamashubhu ayindilinga zidinga ukusikwa zibe amabhilidi angaba yimitha ubude ngomshini wokusika bese ziyiswa esithandweni ngebhande lokuhambisa.I-billet ifakwa esithandweni ukuze kushiswe, futhi izinga lokushisa lingaba ngu-1200 degrees Celsius.Uphethiloli yi-hydrogen noma i-acetylene.Ukulawulwa kwezinga lokushisa kwesithando kuyinkinga ebucayi.Ngemuva kokuthi ithubhu eliyindilinga liphuma esithandweni, kufanele ligcwaliswe ngomshini wokubhoboza ingcindezi.
Amapayipi e-alloy aqukethe izakhi ezahlukene kunamapayipi ensimbi ye-carbon
Amapayipi e-alloy aqukethe ezinye izakhi ezingaphezu kwamapayipi ensimbi ye-carbon.
1. Ipayipi lengxubevange libhekisela ensimbi engaqukethe kuphela i-silicon ne-manganese njengezici ze-alloying noma izakhi ze-deoxidizing, kodwa nezinye izakhi ze-alloying, kanti ezinye futhi ziqukethe izakhi ezithile ezingezona ezensimbi.Ngokusho kokuqukethwe kwezakhi ze-alloy emapayipini ensimbi, angahlukaniswa ngamapayipi ensimbi e-alloy aphansi, amapayipi ensimbi aphakathi kwe-alloy kanye namapayipi ensimbi aphezulu.
2. Ipayipi lensimbi ye-Carbon ikakhulukazi libhekisela ensimbi izakhiwo zayo zomshini zincike kokuqukethwe kwekhabhoni epayipini lensimbi.Ngokuvamile, ayifaki inani elikhulu lezakhi ze-alloying.Ngezinye izikhathi ibizwa nangokuthi ipayipi elivamile le-carbon steel.
Izakhiwo zamakhemikhali zamapayipi e-alloy namapayipi ensimbi ye-carbon ahlukile
1. Amapayipi ensimbi ekhabhoni aqukethe inani elithile lekhabhoni.Ukuqina okukhulu, amandla aphezulu, kodwa ipulasitiki ephansi.
2. Engeza ezinye izakhi, njenge-manganese, i-nickel, i-chromium, i-silicon, njll., kushubhu yengxubevange ukuze uthole izici ezihlukene zomshini namakhemikhali ukuze uhlangabezane nezimfuneko zokusetshenziswa ezingcono.
I-Shandong Haihui Steel Industry Co., Ltd. inohlu lwaminyaka yonke lwamathani angu-20000 wamapayipi ensimbi angenamthungo, okuhlanganisa namapayipi ensimbi angenamthungo we-ASTM A106 GR.B, ASTM A53 GR.B amapayipi ensimbi angenamthungo, i-API 5L GR.B Carbon Steel Pipe Line Pipe , 15CrMo ingxubevange yamapayipi ensimbi angenamthungo, 35CrMo Hot Rolled Seamless Alloy Steel Tube/Pipe,42CrMo Hot Rolled Alloy Seamless Steel Pipe, 20Cr ingxubevange amapayipi ensimbi nekhono,40Cr ingxubevange ipayipi Seamless steel, 27SiMn ingxubevange yepayipi lensimbi engenamthungo, ASTM1010 / 1020/1045 /4130 /4140 amapayipi ensimbi angenamthungo, Ukuthengwa kombuzo wamukelekile!
Isikhathi sokuthumela: Nov-16-2023