Koyilo Yotentha Yotentha
Koyilo yotentha ndi chinthu chofunikira kwambiri pamakampani azitsulo. Zimapangidwa kudzera mu njira yopukutira yotentha kwambiri ndipo imakhala ndi mawonekedwe otsika mtengo, mphamvu yayikulu, komanso magwiridwe antchito abwino. Amagwiritsidwa ntchito kwambiri pomanga, makina, magalimoto, kupanga zombo ndi zina.
Kutanthauzira koyambira
Koyilo yotentha (HRC) imatanthawuza zinthu zachitsulo zomwe zimakulungidwa mosalekeza pamwamba pa kutentha kwa recrystallization (nthawi zambiri> 900 ° C) ndi ma billets (monga slabs kapena billets) ndipo pamapeto pake amapindika.
Kusiyanitsa ndi koyilo yoziziritsa yozizira: Koyilo yotenthedwa yotentha siwozizira, pamwamba pake ndi yoyipa, kulondola kwake kumakhala kotsika, koma mphamvu ndi yayikulu ndipo ductility ndi yabwino, yomwe ili yoyenera kupanga zida zamapangidwe.
Mbali zazikulu
| Makhalidwe | Hot adagulung'undisa koyilo | Cold adagulung'undisa koyilo |
| Njira yopanga | Kutentha kwakukulu (> 900 ° C) | Kutentha kwanthawi zonse (kuzizira kozizira) |
| Ubwino wapamwamba | Sikelo ya oxide, yovuta | Zosalala, zolondola kwambiri |
| Mphamvu | Kutsika (koma kulimba kwabwino) | Mkulu (ntchito yovuta) |
| Mtengo | Zochepa | Wapamwamba |
| Mapulogalamu | Zigawo zamapangidwe, mapaipi, mafelemu agalimoto | Zigawo zolondola, zida zam'nyumba, mapanelo amagalimoto |
3. Njira yopangira
Kutentha: Billet yachitsulo imatenthedwa mpaka 1100 ~ 1250 ° C kuti ifewetse.
Kugudubuzika movutitsa: Kuyamba kupanga mphero yothamanga kwambiri.
Kumaliza kugubuduza: Sinthani makulidwe mpaka kukula kwa chandamale (monga 1.2 ~ 20mm).
Kupiringa: Pambuyo pakugudubuza, amakulungidwa mu koyilo yachitsulo (nthawi zambiri 1 ~ 2 mita m'mimba mwake).
Kuziziritsa: Kuziziritsa mwachilengedwe kapena kuziziritsa koyendetsedwa bwino (monga njira ya TMCP).
Zodziwika bwino
makulidwe: 1.2 ~ 25mm (wamba 2.0 ~ 6.0mm).
M'lifupi: 600 ~ 2200mm (wamba 1250mm, 1500mm).
Zida: Q235B (plain carbon steel), SS400 (Japanese standard), A36 (American standard), S355JR (European standard).
Makina amakina: mphamvu zamakokedwe 300 ~ 500MPa, zokolola mphamvu 200 ~ 400MPa.
Magawo akuluakulu ofunsira
Makampani omanga: H-mtengo, kapangidwe kazitsulo, mlatho, kapamwamba kachitsulo.
Kupanga makina: makina opangira uinjiniya, zida zamigodi, chotengera chokakamiza.
Makampani opanga magalimoto: chimango, ma wheel hub, mawonekedwe a chassis.
Makampani opanga mapaipi: chitoliro chowotcherera, chitoliro chozungulira (monga API 5L chitsulo).
Makampani omanga zombo: mbale ya zombo, kapangidwe ka bulkhead.
Kampaniyo imayika kufunikira kwakukulu kumtundu wazinthu, imayika ndalama zambiri poyambitsa zida zapamwamba ndi akatswiri, ndipo imapita kukakwaniritsa zosowa za makasitomala kunyumba ndi kunja.
Zomwe zilimo zitha kugawidwa m'magulu awiri: mankhwala, mphamvu zokolola, kulimba kwamphamvu, katundu wamphamvu, etc
Nthawi yomweyo, kampaniyo imathanso kuzindikira zolakwika pa intaneti ndikuwongolera ndi njira zina zochizira kutentha malinga ndi zosowa za makasitomala.
https://www.ytdrintl.com/
Imelo :sales@ytdrgg.com
Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.ndi zitsulo chitoliro fakitale mbiri yabwino ndiEN/Chithunzi cha ASTM/ JISokhazikika kupanga ndi katundu wa mitundu yonse ya lalikulu amakona anayi chitoliro, kanasonkhezereka chitoliro, ERW welded chitoliro, ozungulira chitoliro, kumizidwa arc welded chitoliro, molunjika msoko chitoliro, chitoliro opanda msoko, mtundu TACHIMATA zitsulo koyilo, kanasonkhezereka zitsulo koyilo ndi zina zitsulo products.With zoyendera yabwino, ndi makilomita 190 kutali ndi Beijing Tingan International makilomita 80 kuchokera Beijing International Airport.
Watsapp: +8613682051821
