Ukulethwa okusheshayo Ipayipi Lensimbi Elingenamthungo 40Cr 42CrMo Steel Pipe in Stock
Incazelo emfushane:
Amapayipi ensimbi asetshenziswa ngomshini noma ezingxenyeni ezakhiwe zezimboni, izimoto, imishini yezolimo, izindiza, ezokuthutha, ukuphatha impahla kanye nempahla yasendlini.Ikhiqizwa ukuze ilingane nobubanzi obungaphandle nobukhulu bodonga.
Kuyindlela enhle yokuqhubeka nokuthuthukisa izinto zethu nokulungisa.Umgomo wethu kungaba ukuthuthukisa izinto ezinobuhlakani kumakhasimende ezinokuhlangana okuphakeme kokulethwa okusheshayoIpayipi Lensimbi Elingenamthungo 40Cr 42CrMoIpayipi Lensimbi Esitokweni, Siyakwamukela amakhasimende omhlaba wonke ukuze asithinte ngebhizinisi nokubambisana kwesikhathi eside.Sizoba uzakwethu onokwethenjelwa kanye nabahlinzeki bezingxenye zezimoto kanye nezinsiza e-China.
Kuyindlela enhle yokuqhubeka nokuthuthukisa izinto zethu nokulungisa.Umgomo wethu kungaba ukuthuthukisa izinto ezinobuhlakani kumakhasimende anokuhlangana okuhle kakhuluIpayipi Lensimbi Elingenamthungo 40Cr 42CrMo, Sizuze idumela elihle phakathi kwamakhasimende aphesheya nasekhaya.Ngokubambelela enkambisweni yokuphatha “yokuthambekela kwezikweletu, ikhasimende kuqala, ukusebenza kahle okuphezulu namasevisi avuthiwe”, samukela ngokufudumele abangane abavela kuzo zonke izigaba zokuphila ukuze babambisane nathi.
Amashubhu omshini asetshenziswa ekusetshenzisweni kwemishini kanye nesakhiwo esilula.
Amashubhu omshini akhiqizwa ukuze ahlangabezane nezidingo ezithile zokusetshenziswa kokuphela, ukucaciswa, ukubekezelela kanye nezakhiwo zamakhemikhali.
Amapayipi okusebenza kwemishini nesakhiwo esikhanyayo.Lokhu kuvumela ukufana okuqondile kwezakhiwo kulo lonke ipayipi uma kuqhathaniswa namapayipi ajwayelekile noma amapayipi.Amashubhu omshini angakhiqizwa aze afike ekucacisweni okujwayelekile uma edingeka, kodwa ngokuvamile akhiqizwa ukuze asebenze "okuvamile", ngokugxila okuyinhloko emandleni esivuno sobukhulu obunembile nokuqina kodonga.Kwezinye izinhlelo zokusebenza ezakhiwe kakhulu, amandla okukhiqiza angase angacaciswanga, futhi ukukhiqizwa kwamashubhu omshini "kufanelekile ukusetshenziswa".Amapayipi omshini afaka phakathi izinhlobonhlobo zezinhlelo zokusebenza ezihlelekile nezingezona ezakhiwe.
Sisebenzisa ubuchwepheshe bethu be-metallurgical kanye nokukhiqiza ukuze senze imikhiqizo yeshubhu yemishini engenamthungo esebenza kahle kakhulu ukuze ihlangabezane nezidingo zakho.
Lokhu kuhlanganisa ikhabhoni, ama-alloys ngisho namamaki ensimbi angokwezifiso;i-annealed, normalized and tempered;ukucindezeleka kukhululiwe futhi kukhululekile ukucindezeleka;futhi wacima futhi waba nolaka.
Amapayipi ensimbi angenamthungo emishini nezimoto, asetshenziswa ekwenzeni nasekucubunguleni isiqu semoto namapayipi e-asi engemuva, okokusebenza okunembayo, amathuluzi namathuluzi.
Uhlaka lwemoto kanye neshubhu ye-axle yangemuva.
Ukukhiqiza nokucutshungulwa kwemishini enembayo, amathuluzi namathuluzi.
Imigomo yokulethwa: GBK, BKS, BK, BKW, NBK.
Hlola futhi uhlole:Ukwakheka kwamakhemikhali, izici zemishini, ukubukeka nokuhlolwa kobukhulu, ukuhlola okungabhubhisi, ukuhlolwa kosayizi wezinhlayiyana.
Ukwelashwa kwendawo:Ukucwiliswa kwamafutha, ukuvanisha, ukuchama kwesibhamu.
| Ibanga | C | Mn | P≤ | S≤ | Si | Cr | Mo |
| 1010 | 0.08-0.13 | 0.30-0.60 | 0.04 | 0.05 | - | - | - |
| 1020 | 0.18-0.23 | 0.30-0.60 | 0.04 | 0.05 | - | - | - |
| 1045 | 0.43-0,50 | 0.60-0.90 | 0.04 | 0.05 | - | - | - |
| 4130 | 0.28-0.33 | 0.40-0.60 | 0.04 | 0.05 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
| 4140 | 0.38-0.43 | 0.75-1.00 | 0.04 | 0.05 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
| Ibanga | Isimo | Amandla aqinile | Ukuqina kwesivuno | Ukwelula |
| I-Mpa(imizuzu) | I-Mpa(imizuzu) | %(imizuzu) | ||
| 1020 | CW | 414 | 483 | 5 |
| SR | 345 | 448 | 10 | |
| A | 193 | 331 | 30 | |
| N | 234 | 379 | 22 | |
| 1025 | CW | 448 | 517 | 5 |
| SR | 379 | 483 | 8 | |
| A | 207 | 365 | 25 | |
| N | 248 | 379 | 22 | |
| 4130 | SR | 586 | 724 | 10 |
| A | 379 | 517 | 30 | |
| N | 414 | 621 | 20 | |
| 4140 | SR | 689 | 855 | 10 |
| A | 414 | 552 | 25 | |
| N | 621 | 855 | 20 |
Imikhiqizo ye-Tubular ukulungiselelwa okukhethekile kwamashubhu angenamthungo kuqala ngezinsimbi zekhwalithi ephezulu kakhulu.Ibanga, ukuhlaziya amakhemikhali nesimo sobuso kucatshangelwa ngokucophelela, futhi izinqubo zokukhiqiza zenzelwe ukufeza amashubhu angcono kakhulu ukuze asetshenziswe ekugcineni.
Ukucupha kwakhiwe ngeshubhu eliyindilinga ngomdwebo obandayo.Ishubhu idwetshwa phezu mandrel ezimise noma ngokusebenzisa die ezimise, noma kokubili.Ukubekezelelana okuthuthukisiwe, ukuqeda kanye nezakhiwo zemishini umphumela.
Amashubhu angenamthungo futhi ashiselwe okusebenza komshini nobunjiniyela obujwayelekile.Amashubhu okwakha kanye nezinjongo zesakhiwo njengezakhiwo zomphakathi, izisekelo, njll.
| Okujwayelekile | Ibanga Lensimbi | |
| EN | 10297 | E355 |
| 10210-1/2 | I-S235JRH, S275JOH, S275J2H, S355JOH, S355J2H | |
| 10219-1/2 | ||
| I-DIN | 1629/2448 | St-52 |
| I-ASTM | A500 | Gr.A, Gr.B |
| A501 | ||
| A618 | Gr.Mina, Gr.II, Gr.III | |
| Imibandela Yokuhlinzeka | Amashubhu Ensimbi Ahlinzekwa Ngokuvumelana Nobubanzi Bangaphandle Nokuqina Kodonga | Amapayipi Ensimbi Ahlinzekwa Ngokuhambisana Nobubanzi Bangaphandle, Ububanzi Bangaphakathi Nokuqina Kodonga | Amashubhu Ensimbi Anobubanzi Bangaphandle obungu-77 mm, Ububanzi Ngaphakathi obungu-57 mm kanye Nokuqina Kodonga okungu-10 mm | ||||
| Ukuchezuka Okuvumelekile Kobubanzi Nokuqina Kodonga | Usayizi (mm) | Ukuchezuka Okuvumelekile (%) | Usayizi | Ukuchezuka Okuvumelekile | Usayizi | Ukuchezuka Okuvumelekile | |
| Ngaphandle Ububanzi | ±1.0 | Ngaphandle Ububanzi | ±1.0% | Ngaphandle Ububanzi | +1.0 mm-0.55 mm | ||
| Ukuqina Kwezindonga | ≤7 | 6 | |||||
| ﹥7-15 | 2.5 | Ngaphakathi Ububanzi | ±1.75% | Ngaphakathi Ububanzi | +1.5 mm-0.5 mm | ||
| ﹥15 | 5 | Umehluko Wokuqina Kodonga | ≤ 15% Wokuqina Kwezindonga Ngezinga | Umehluko Wokuqina Kodonga | ≤ 15% Wokuqina Kwezindonga Ngezinga | ||
| Abbr | Okuhambisanayo | Isicelo |
| A511 | I-ASTM A511 / A511M | Ukucaciswa kwe-Seamless Stainless Stainless Mechanical Tubing |
| A512 | I-ASTM A512 / ASME SA512 | Ukucaciswa kwe-Cold-Drawn Buttweld Carbon Steel Mechanical Tubing |
| A513 | I-ASTM A513 / A513M | Ukucaciswa kwe-Electric Resistance-Welded Carbon kanye ne-Alloy Steel Mechanical Tubing |
| A519 | I-ASTM A519 / A519M | Ukucaciswa kwe-Seamless Carbon kanye ne-Alloy Steel Mechanical Tubing |
| A554 | I-ASTM A554 | Ukucaciswa kwe-Welded Stainless Stainless Mechanical Tubing |
Kuyindlela enhle yokuqhubeka nokuthuthukisa izinto zethu nokulungisa.Umgomo wethu kuzoba ukuthuthukisa izinto ezinobuhlakani kumakhasimende ezinokuhlangana okuphezulu kokulethwa kwe-Fast Steel Seamless Pipe 40cr 42CrMo Steel Pipe in Stock, Siyakwamukela amakhasimende omhlaba wonke ukuze asithinte ngebhizinisi nokubambisana kwesikhathi eside.Sizoba uzakwethu onokwethenjelwa kanye nabahlinzeki bezingxenye zezimoto kanye nezinsiza e-China.
Ukulethwa okusheshayo kwe-China Steel Pipe kanye ne-Seamless Steel Tube, Sizuze idumela elihle phakathi kwamakhasimende aphesheya nasekhaya.Ngokubambelela enkambisweni yokuphatha “yokuthambekela kwezikweletu, ikhasimende kuqala, ukusebenza kahle okuphezulu namasevisi avuthiwe”, samukela ngokufudumele abangane abavela kuzo zonke izigaba zokuphila ukuze babambisane nathi.
