2024 I-China New Design E235 4140/4142/Scm440/42CrMo/42CrMo4/1.7225 Elliptical Inner Circle kanye ne-Outer Hexagonal Seamless Carbon Special-Shaped Steel Pipe
Incazelo emfushane:
Ipayipi lensimbi engu-20CrMnTi ingxubevange ivamise ukuba yipayipi lensimbi elinekhabhoni eliphansi elinokuqukethwe kwekhabhoni engu-0.17% -0.24%, eyaziwa nangokuthi insimbi yegiya, futhi izingxenye eziningi zenziwe nge-20CrMnTi.
Nazi izinhlobo ezintathu zamashubhu ensimbi engu-20CrMnTi ingxubevange: amashubhu adonswayo abandayo, agoqekayo ashisayo, namashubhu ensimbi angenamthungo agoqekayo abandayo, futhi inqubo ihlukile ngezidingo ezahlukene.Nokho, amanye amayunithi asebenzisa insimbi eyindilinga ukuze akhiqize izingxenye ngaphandle kokucabangela ukusetshenziswa kwamapayipi ensimbi esikhundleni salokho.Ukushintsha insimbi eyindilinga engu-20CrMbTi ngepayipi lensimbi elingu-20CrMnTi konga kokubili izinto zokusetshenziswa namahora okusebenza, okunciphisa izindleko futhi kukhuphule ukuncintisana kwemakethe.Amapayipi angenamthungo angu-20CrMnTi kanye ne-30CrMnSiA wonke ayinsimbi eshisiwe esebenza kahle, ukuqina okuphezulu, ngemva kokungcwatshwa nokucisha, anobuso obuqinile futhi obungagugi kanye nomgogodla oqinile, nokuqina komthelela ophansi wezinga lokushisa eliphezulu, ukushisela okumaphakathi , Ukuzikhandla kuhle ngemva kwalokho normalizing.
Umgomo wethu kufanele kube ukuhlanganisa nokuthuthukisa ikhwalithi ephezulu kanye nesevisi yezimpahla zamanje, okwamanje sivame ukudala imikhiqizo emisha ukwanelisa izingcingo zamakhasimende ezihlukahlukene ze-2024 China New Design E235 4140/4142/Scm440/42CrMo/42CrMo4/1.7225 Elliptical Inner Iphayiphi Lensimbi Elimise Okukhethekile Eline-Circle ne-Outer Hexagonal Seamless Carbon Special-Shaped Steel, Samukela abathengi, izinhlangano zamabhizinisi kanye nozakwethu abavela kuzo zonke izindawo ezivela kwezemvelo ukuze bakhulume nathi futhi bafune ukubambisana ukuze bathole izinzuzo ezifanayo.
Umgomo wethu kufanele kube ukuhlanganisa kanye nokuthuthukisa ikhwalithi ephezulu kanye nesevisi yezimpahla zamanje, okwamanje sivame ukudala imikhiqizo emisha ukwanelisa izingcingo ezihlukahlukene zamakhasimendeI-China Pre Galvanized and Special Shape Steel Pipe, Sifuna amathuba okuhlangana nabo bonke abangani abasekhaya nabaphesheya ukuze sibambisane.Sithemba ngobuqotho ukuba nokubambisana kwesikhathi eside nani nonke ezisekelweni zokuzuzisana kanye nentuthuko efanayo.
| Ibanga | C(％) | Si(％) | Mn(％) | Cr(％) | I-Ti(%) |
| 20CrMnTi | 0.17-0.23 | 0.17-0.37 | 0.80-1.10 | 1.00-1.30 | 0.04-0.10 |
| Ibanga | I-Rp0.2 (MPa) | I-Rm (MPa) | Umthelela | Ukwelula | I-AZ (%) | Ukulethwa | Ubulukhuni HB |
|
|
|
| I-KV (J) | A (%) |
|
|
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| 20CrMnTi | 318 (≥) | 967 (≥) | 11 | 34 | 41 | Isixazululo & Ukuguga, Ann, Ausaging, Q+T | 332 |
1. Ukuhlola Okungenayo Okuluhlaza
2. Ukuhlukaniswa Kwezinto Eziluhlaza ukuze kugwenywe ukuxubana kwensimbi
3. Ukuphela kokushisisa nokushaya ngesando ngomdwebo obandayo
4. Cold Drawing noma Cold Rolling, On line ukuhlolwa
5. Ukwelashwa Kokushisa
6. Ukuqondisa/Ukusika kube ubude obucacisiwe/Ukuhlola Ukulinganisa Okuqedile
7. Ukuhlolwa kwekhwalithi elebhu yakho nge-Tensile Strength, Amandla Okukhiqiza, Ukwelula, Ukuqina, Ukuqondile, njll.
8. Ukupakisha kanye nokuthengisa.
100% Ukuhlola Kwamanje kwe-Eddy.
100% Ukuhlola Ukubekezelela Usayizi.
100% Ukuhlola indawo ye-Tube ukugwema ukonakala kwendawo
Okushisiwe, Okufakiwe, Okujwayelekile, Okucishiwe futhi Okushisayo
Ukupakisha
1. Ukupakishwa kwenqwaba
2. Ukuphela kwe-beveled noma indawo engenalutho noma evanishisiwe njengokudingwa komthengi ngamunye
3. Ukumaka: ngokwezicelo zekhasimende
4. Ukudweba i-varnish yokugcoba epayipi
5. Amakepisi epulasitiki ekugcineni
Isikhathi sokuthumela
Ngezinsuku eziyi-15-30 ngemuva kokutholwa kwenkokhelo ephelele
Umgomo wethu kufanele kube ukuhlanganisa kanye nokuthuthukisa ikhwalithi ephezulu kanye nesevisi yezimpahla zamanje, okwamanje sivame ukudala imikhiqizo emisha ukwanelisa amakholi ahlukahlukene amakhasimende ngo-2019 China New Design E235 4140/4142/Scm440/42CrMo/42CrMo4/1.7225 Elliptical Inner Iphayiphi Lensimbi Elimise Okukhethekile Eline-Circle ne-Outer Hexagonal Seamless Carbon Special-Shaped Steel, Samukela abathengi, izinhlangano zamabhizinisi kanye nozakwethu abavela kuzo zonke izindawo ezivela kwezemvelo ukuze bakhulume nathi futhi bafune ukubambisana ukuze bathole izinzuzo ezifanayo.
Idizayini entsha yase-China yango-2019I-China Pre Galvanized and Special Shape Steel Pipe, Sifuna amathuba okuhlangana nabo bonke abangani abasekhaya nabaphesheya ukuze sibambisane.Sithemba ngobuqotho ukuba nokubambisana kwesikhathi eside nani nonke ezisekelweni zokuzuzisana kanye nentuthuko efanayo.
