A333Gr.6ipayipi lensimbi elingenamthungoiyinto ebalulekile esetshenziswa kabanzi emikhakheni yokuthutha okusaketshezi njengamafutha negesi yemvelo. Ukusebenza kwayo okuhle kakhulu kanye nohlu olubanzi lwezicelo kwenza idlale indima ebalulekile embonini. Ngezansi sizokwethula ngokuningiliziwe inqubo yokukhiqiza, izici zokusebenza, amasimu okusetshenziswa kanye namathuba emakethe epayipi lensimbi elingenamthungo le-A333Gr.6.
Ipayipi lensimbi elingenamthungo le-A333Gr.6
Izindinganiso zezinto zomkhiqizo:
Ukwakheka kwamakhemikhali kwepayipi lensimbi elingenamthungo le-ASTMA333Gr.6: I-Carbon: ≤0.30, I-Silicon: ≥0.10, I-Manganese: 0.29~1.06, I-Phosphorus: ≤0.025, I-Sulfur: ≤0.025, I-Chromium: ≤0.030, I-Nickel: ≤0.040, I-Molybdenum: ≤0.12, Ithusi: ≤0.40, I-vanadium: ≤0.08, I-niobium; ≤0.02
Uma okuqukethwe kwekhabhoni kungaphansi kuka-0.30%, ngokuncipha ngakunye okungu-0.01%, i-manganese izokhula ngo-0.05% ngokusekelwe ku-1.06%, kuze kufike ku-1.35% esiphezulu.
Ukulawulwa okunengqondo kokwakheka kwamakhemikhali kuyisihluthulelo sokuqinisekisa ikhwalithi yamapayipi. Izinga le-ASTM A333 Gr.6 libeka izidingo eziqinile zokwakheka kwamakhemikhali ukuqinisekisa ukuthi amapayipi anamandla nokuqina okuhle kakhulu.
Izinga le-ASTM A333 Gr.6 lichaza izakhiwo zemishini ngokuningiliziwe, okubaluleke kakhulu kuzo amandla okudonsa, amandla okukhiqiza kanye nokwelulwa.
Okulandelayo yizidingo ezithile zezakhiwo zomshini ze-ASTM A333 Gr.6 standard: Amandla okudonsa (Amandla okudonsa): okungenani i-415 MPa, amandla okudonsa (Amandla okukhiqiza): okungenani i-240 MPa, ukunwebeka (Ukunwebeka): okungenani i-30%, okusetshenziswa njalo: Izinga lokushisa lokuhlola umthelela - 45°C. Izidingo ezingenhla zingaqinisekisa ukusetshenziswa okuvamile kwephayiphi ezindaweni eziphansi zokushisa futhi zibe namandla nokuqina okwanele.
Imininingwane yomkhiqizo: ububanzi bangaphandle 21.3mm ~ 762mm, ubukhulu bodonga 2.0mm ~ 140mm
Indlela yokukhiqiza: ukugoqa okushisayo, ukudweba okubandayo, ukunwetshwa okushisayo. Isimo sokulethwa: ukwelashwa kokushisa;
Isimo sokulethwa kwepayipi lensimbi kanye nenqubo yokwelashwa kokushisa Amapayipi ensimbi alethwa esimweni sokwelashwa kokushisa esijwayelekile.
Inqubo yokulungisa ukushisa komkhiqizo oqediwe yile: 900℃ ~ 930℃ ukugcinwa kokushisa imizuzu eyi-10~20, ukupholisa umoya.
Inqubo yokukhiqiza
Inqubo yokukhiqiza ye-A333Gr.6ipayipi lensimbi elingenamthungoikakhulukazi kufaka phakathi ukwakheka kwamapayipi ensimbi, ukwelashwa kokushisa, ukuhlolwa kanye nezinye izixhumanisi. Ngesikhathi senqubo yokwakha, amapuleti ensimbi asezingeni eliphezulu akhethwa njengezinto zokusetshenziswa, ezithuthukisiweipayipi lensimbi elingenamthungoKusetshenziswa imishini yokwakha, futhi ngemva kwezinqubo eziningi zokucubungula kahle, ekugcineni kutholakala amapayipi ensimbi angenamthungo e-A333Gr.6 asezingeni eliphezulu. Isixhumanisi sokwelapha ukushisa sihlose ukuthuthukisa ukusebenza kwepayipi lensimbi. Ngokulawula amapharamitha afana nokushisa okushisa, isikhathi sokubamba kanye nesivinini sokupholisa, ipayipi lensimbi linamandla angcono kanye nokumelana nokugqwala. Isixhumanisi sokuhlola sihlose ukuqinisekisa ikhwalithi yepayipi lensimbi, nokwenza ukuhlolwa okuphelele kwepayipi lensimbi ngezindlela ezahlukene zokuhlola ukuqinisekisa ukuthi ukusebenza kwalo kuhlangabezana nezidingo ezijwayelekile.
Izici zokusebenza
Ipayipi lensimbi elingenamthungo le-A333Gr.6 linezici eziningi zokusebenza ezinhle kakhulu, okwenza lisetshenziswe kabanzi emikhakheni yokuthutha uketshezi efanauwoyela negesi yemveloOkokuqala, ipayipi lensimbi elingenamthungo le-A333Gr.6 linamandla aphezulu nokuqina, lingamelana nengcindezi enkulu namandla okushaya, futhi liqinisekisa ukuphepha nokuthembeka kwenqubo yokuthutha. Okwesibili, ipayipi lensimbi elingenamthungo le-A333Gr.6 linokumelana okuhle nokugqwala kanye nokumelana nokushisa okuphezulu, futhi lingasebenza kahle isikhathi eside ezindaweni zokusebenza ezinzima. Ngaphezu kwalokho, ipayipi lensimbi elingenamthungo le-A333Gr.6 liphinde libe nokusebenza okuhle kokushisela kanye nokusebenza kokucubungula, okwenza kube lula ukulifaka nokunakekela.
Izindawo zokufaka isicelo
Amapayipi ensimbi angenamthungo e-A333Gr.6 asetshenziswa kabanzi emikhakheni yokuthutha uketshezi efanauwoyela negesi yemvelo. Embonini kaphethiloli, amapayipi ensimbi angenamthungo e-A333Gr.6 asetshenziswa kabanzi kumapayipi kaphethiloli, amapayipi okuqoqa uwoyela negesi kanye neminye imikhakha, okuqinisekisa ukuthuthwa kukawoyela ngendlela ephumelelayo nephephile. Embonini yegesi yemvelo, amapayipi ensimbi angenamthungo e-A333Gr.6 asetshenziswa kumapayipi okudlulisa igesi yemvelo, amapayipi egesi edolobheni kanye neminye imikhakha, okuhlinzeka ngamandla ahlanzekile empilweni yabantu yansuku zonke. Ngaphezu kwalokho, ipayipi lensimbi elingenamthungo le-A333Gr.6 lingasetshenziswa nasembonini yamakhemikhali, amandla kagesi, ukwakhiwa kanye neminye imikhakha, okunikeza ukwesekwa okuqinile ekuthuthukisweni kwezimboni ezahlukahlukene.
Ngokukhula okuqhubekayo kwesidingo samandla emhlabeni jikelele kanye nokwenza ngcono okuqhubekayo kwesakhiwo samandla, amathuba emakethe epayipi lensimbi elingenamthungo le-A333Gr.6 abanzi kakhulu. Ngakolunye uhlangothi, ngokwanda okuqhubekayo kokuthuthukiswa nokusetshenziswa kukawoyela, igesi yemvelo kanye neminye imithombo yamandla, isidingo samapayipi ensimbi angenamthungo e-A333Gr.6 sizoqhubeka nokukhula. Ngakolunye uhlangothi, ngokuthuthuka okuqhubekayo kwesayensi nobuchwepheshe kanye nokuthuthukiswa okuqhubekayo kwezidingo zokuvikelwa kwemvelo, inqubo yokukhiqiza kanye nokusebenza kwepayipi lensimbi elingenamthungo le-A333Gr.6 kuzoqhubeka nokuthuthukiswa ukuze kuhlangatshezwane nezidingo zamasimu amaningi. Ngakho-ke, amathuba emakethe epayipi lensimbi elingenamthungo le-A333Gr.6 anethemba elikhulu.
Ngamafuphi, ipayipi lensimbi elingenamthungo le-A333Gr.6, njengezinto ezibalulekile zezimboni, linohlu olubanzi lwezicelo emikhakheni yokuthuthwa koketshezi njengowoyela negesi yemvelo. Ukusebenza kwalo okuhle kakhulu kanye namathuba emakethe abanzi kwenza kube nendima ebalulekile embonini. Esikhathini esizayo, ngokuthuthuka okuqhubekayo kwesayensi nobuchwepheshe kanye nokuthuthukiswa okuqhubekayo kwezidingo zokuvikelwa kwemvelo, inqubo yokukhiqiza kanye nokusebenza kwepayipi lensimbi elingenamthungo le-A333Gr.6 kuzoqhubeka nokuthuthuka, kunikeze ukwesekwa okuthembekile kakhulu ekuthuthukisweni kwezimboni ezahlukahlukene.
Isikhathi sokuthunyelwe: Mashi-13-2024
