2024 China New Design E235 4140/4142/Scm440/42CrMo/42CrMo4/1.7225 Elliptical Inner Circle and Outer Hexagonal Seamless Carbon Special-Shaped Steel Pipe
Kufotokozera Kwachidule:
20CrMnTi aloyi zitsulo chitoliro zambiri otsika mpweya zitsulo chitoliro ndi mpweya zili 0,17% -0.24%, amatchedwanso zida zitsulo, ndi mbali zambiri zopangidwa 20CrMnTi.
Nayi mitundu itatu ya machubu achitsulo a 20CrMnTi: okoka kuzizira, ogudubuzika otentha, ndi machubu achitsulo oziziritsidwa ozizira, ndipo njira yake ndi yosiyana pazosowa zosiyanasiyana.Komabe, mayunitsi ena amagwiritsa ntchito zitsulo zozungulira kupanga mbali popanda kuganizira kugwiritsa ntchito mapaipi achitsulo m'malo mwake.Kusintha zitsulo zozungulira za 20CrMbTi ndi chitoliro chachitsulo cha 20CrMnTi kumapulumutsa zida zonse komanso maola amunthu, zomwe zimachepetsa mtengo ndikuwonjezera mpikisano wamsika.20CrMnTi ndi 30CrMnSiA mapaipi opanda phokoso onse ndi chitsulo chopangidwa ndi carburized ndi ntchito yabwino, kuuma kwakukulu, pambuyo pa carburizing ndi kuzimitsidwa, ali ndi malo olimba komanso osavala komanso olimba, omwe ali ndi mphamvu yotsika kwambiri yotentha, kutsekemera kwapakati, Machinability ndi abwino pambuyo pake. normalizing.
Cholinga chathu chiyenera kukhala kuphatikiza ndi kupititsa patsogolo ntchito zamalonda zamakono, pakali pano nthawi zambiri timapanga zinthu zatsopano kuti tikwaniritse zofuna za makasitomala osiyanasiyana a 2024 China New Design E235 4140/4142/Scm440/42CrMo/42CrMo4/1.7225 Elliptical Inner Circle and Outer Hexagonal Seamless Carbon Special-Shaped Steel Pipe, Tikulandira ogula, mabungwe abizinesi ndi mabwenzi ochokera kumadera onse azachilengedwe kuti azilankhula nafe komanso kufunafuna mgwirizano kuti tipindule.
Cholinga chathu chiyenera kukhala kuphatikiza ndi kupititsa patsogolo khalidwe lapamwamba ndi ntchito za zinthu zamakono, pakali pano nthawi zambiri timapanga zinthu zatsopano kuti tikwaniritse zofuna za makasitomala osiyanasiyana.China Pre galvanized ndi Special Shape Zitsulo Chitoliro, Tikufunafuna mwayi wokumana ndi abwenzi onse ochokera kunyumba ndi kunja kuti tipambane.Tikukhulupirira ndi mtima wonse kukhala ndi mgwirizano wanthawi yayitali ndi nonse pamaziko a phindu limodzi ndi chitukuko chofanana.
| Gulu | C (％) | Ndi(％) | Mn(％) | Cr(％) | Ti(%) |
| 20CrMnTi | 0.17-0.23 | 0.17-0.37 | 0.80-1.10 | 1.00-1.30 | 0.04-0.10 |
| Gulu | Rp0.2 (MPa) | Rm (MPa) | Zotsatira | Elongation | AZ (%) | Kutumiza | Kuuma kwa HB |
|
|
|
| KV (J) | A (%) |
|
|
|
| 20CrMnTi | 318 (≥) | 967 (≥) | 11 | 34 | 41 | Solution & Kukalamba, Ann, Ausaging, Q+T | 332 |
1. Ukubwera Yaiwisi Material Kuyendera
2. Yaiwisi Kusiyanitsa Zinthu Kupewa kupewa zitsulo kalasi kusakaniza
3. Kutentha ndi Hammering Mapeto kwa Cold Drawing
4. Cold Dring kapena Cold Rolling, Kuyang'ana pamzere
5. Chithandizo cha Kutentha
6. Kuwongola / Kudula mpaka kutalika kwake / Kumaliza Kuyesa Kuyesa
7. Kuyesa Kwabwino mu labu yanu yokhala ndi Mphamvu Zolimba, Mphamvu Zokolola, Elongation, Kuuma, Kuwongoka, etc.
8. Kulongedza katundu ndi katundu.
100% Eddy Current Testing.
100% Kuwona Kulekerera Kukula.
100% Tube kuyang'ana pamwamba kuti mupewe zolakwika
Wotentha Wokulungidwa, Wowonjezera, Wokhazikika, Wozimitsidwa ndi Wotentha
Kupaka
1. Kulongedza katundu
2. Mapeto opindika kapena osalala kapena opaka vanishi malinga ndi momwe wogula amafunira
3. Kuyika chizindikiro: malinga ndi zopempha za kasitomala
4. Kupaka utoto wa varnish pa chitoliro
5. Zovala zapulasitiki kumapeto
Nthawi yoperekera
Ndi masiku 15-30 pambuyo malipiro zonse analandira
Cholinga chathu chiyenera kukhala kuphatikiza ndi kupititsa patsogolo ntchito zamalonda zamakono, pakali pano nthawi zambiri timapanga zinthu zatsopano kuti tikwaniritse zofuna za makasitomala osiyanasiyana a 2019 China New Design E235 4140/4142/Scm440/42CrMo/42CrMo4/1.7225 Elliptical Inner Circle and Outer Hexagonal Seamless Carbon Special-Shaped Steel Pipe, Tikulandira ogula, mabungwe abizinesi ndi mabwenzi ochokera kumadera onse azachilengedwe kuti azilankhula nafe komanso kufunafuna mgwirizano kuti tipindule.
2019 China New DesignChina Pre galvanized ndi Special Shape Zitsulo Chitoliro, Tikufunafuna mwayi wokumana ndi abwenzi onse ochokera kunyumba ndi kunja kuti tipambane.Tikukhulupirira ndi mtima wonse kukhala ndi mgwirizano wanthawi yayitali ndi nonse pamaziko a phindu limodzi ndi chitukuko chofanana.
