35CRMo Precision Inopenya Tube
Inoshandiswa kugadzira zvikamu zvakakosha mumichina yakasiyana-siyana inotakura zvinokanganisa, kupeta uye torsion, uye mitoro yakakwira, senge rolling mill herringbone giya, crankshafts, nyundo tsvimbo, matanda ekubatanidza, zvisungo, steam turbine injini main shafts, axles, injini yekufambisa zvikamu. , Mahombe emota shafts, maperforators mumichina yepetroleum, mabhauira ezviboiler ane tembiricha inoshanda iri pasi pe400 madhigirii celsius, nzungu dziri pasi pe510 madhigirii celsius, mapaipi asina musono-ane madziro ekumanikidza kwakanyanya mumichina yemakemikari (tembiricha 450 kusvika 500 madhigirii celsius, hapana zvinosvibisa media) , nezvimwewo;inogonawo kushandiswa pachinzvimbo che40CrNi kugadzira yakakwira-load drive shafts, steam turbine injini rotors, magiya makuru echikamu, anotsigira shafts (diameter isingasviki 500MM), nezvimwewo;process midziyo yemidziyo, pombi, welding zvinhu, nezvimwe.
Inoshandiswa sezvikamu zvakakosha zvezvimiro zvinoshanda pasi pemitoro yakakwira, sekutakura zvikamu zvemotokari uye injini;rotor, main shafts, heavy-duty drive shafts, hombe-chikamu zvikamu zveturbo-generator
35CrMo chaiyo inopenya chubhu nzvimbo yakatarwa
Chigadzirwa zita yakatarwa/mm zvinhu
Wire alloy simbi Ф5.5-3035CrMo
Kupisa kwakakungurutswa simbi Ф20-10035CrMo
Alloy simbi inopisa yakakungurutswa pepa 5-10035CrMo
Kupisa kwakakungurutswa simbi Ф200-40035CrMo
Alloy simbi inotonhora yakakungurutswa simbi pepa 0.1-18035CrMo
Cold plate:(kureba×upamhi)×ukobvu×0.00785
Hot plate:(kureba×upamhi)×ukobvu×0.00785
Welded pipe:(kunze dhayamita-madziro ukobvu) × madziro ukobvu × 0.02466
Simbi yakatsetseka:(kureba × upamhi) × 0.00785
Yuan Steel:(dhayamita × dhayamita) × 0.00617
Square simbi:(kureba × upamhi) × 0.00785
Galvanized pipe:(kunze dhayamita-madziro ukobvu) × madziro ukobvu × 0.02466 × 1.06
Ndiro yepakati uye inorema:(kureba×upamhi)×ukobvu×0.00785
Galvanized sheet:(kureba×upamhi)×ukobvu×0.00785×1.06
Seamless chubhu:(kunze dhayamita-madziro ukobvu) × madziro ukobvu × 0.02466
Vhura ndiro:(kureba×upamhi)×ukobvu×0.00785
Rebar:(dhayamita × dhayamita) × 0.00617
Zvinoenderana nekabhoni inokurudzirwa neInternational Institute of Welding (IIW) (1) apo Ceq 0.60%, iyo 35CrMo chaiyo inopenya chubhu ine tsika yakasimba yekuomesa uye kushata weldability.Iyo yakaoma-ku-weld simbi giredhi uye inofanirwa kuve yakashongedzwa nepamusoro Preheating tembiricha uye yakasimba maitiro matanho, sarudza yakakodzera welding zvinhu.Mushure mekuverenga, iyo kabhoni yakaenzana kukosha kwe35CrMo chaiyo inopenya chubhu Ceq = 0.72%.Zvinogona kuonekwa kuti weldability yechinhu ichi yakashata, uye ine hunhu hwakakura hwekuomesa panguva yekuputika, uye kupisa uye kutonhora kutsemuka kwenzvimbo inobatwa nekupisa kuchava kukuru, kunyanya kana welding munzvimbo yakadzimwa uye yakatsamwa. , iyo inotonhora yekupwanya maitiro enzvimbo inobatwa nekupisa ichave Kuita kwakakurumbira, saka pahwaro hwekusarudza zvakakodzera welding zvinhu uye zvine musoro welding nzira, yakakwirira pre-kupisa tembiricha isati yave welding, yakasimba maitiro matanho uye kutonga kwakakodzera interlayer. tembiricha inogona kuwanikwa kuti uwane chigadzirwa welding.Chinangwa.
