1. Kachitidwe:
Chifukwa cha njira zosiyanasiyana zopangira mapaipi a alloy, amagawidwa kukhala opindika otentha (otulutsa) opanda msoko komanso ozizira okoka (wokulungidwa) opanda Seamless awiri.Chitoliro chozizira (chokuta) chimagawidwa mu chitoliro chozungulira ndi chitoliro.
2. 15CrMo alloy chubu mwachidule:
a.kulungamitsidwa (extrusion yopanda msoko): ro und chubu perforation → kutentha → kugudubuza katatu, kugudubuza kapena kutulutsa → kutsekedwa → sizing (kapena kuchepetsa) → kuzizira → billet chubu → kuwongola → kuyesa kwa hydrostatic (kapena kuyesa) → chizindikiro → yosungirako.b.chitoliro chozizira chokoka (chokulungidwa) chosasokonekera chachitsulo: chubu chozungulira → chotenthetsera → chowotcha → pickling → Mutu wopaka mafuta (mkuwa) → kuzizira kozizira kosiyanasiyana (kugudubuzika) → chithandizo cha kutentha → kuwongola chitoliro chowongoka → kuyesa kwa hydrostatic (kuyesa) → chizindikiro → kusungirako.
Chitoliro cha alloy 15CrMo ndi mtundu umodzi wa chitoliro chachitsulo chosasunthika, ndipo magwiridwe ake ndi apamwamba kwambiri kuposa machubu achitsulo opanda msoko, chifukwa chitsulocho chimakhala ndi Cr zambiri mkati.Imatha kupirira kutentha kwambiri, ndipo dzimbiri ndi zabwino kuposa momwe mapaipi ena amagwirira ntchito, kotero chubu cha aloyi chimakhala chochulukirapo mumafuta, mankhwala, mphamvu yamagetsi, boiler ndi mafakitale ena.Ubwino Wampikisano · Titha kupereka mapaipi apadera malinga ndi zopempha zamakasitomala.·Ndifenso opanga, kotero titha kukupatsirani zinthuzo mogwirizana ndi zomwe mukufuna mwachangu.· Kampani yathu ili ndi mphamvu zaukadaulo komanso zida zapamwamba zopangira ndikugwirizanitsa zida zoyeserera ndi njira.