Hnav-Resistant Electro-Galvanized Steel Chev

FAQs

• Q: Koj cov txheej txheem pickling / electroplating / galvanizing yuav ua li cas kom ntseeg tau qhov chaw
  zoo?

  A: Peb siv ntau theem tu, nruab nrab, thiab kaw-voj tswj tshuab (piv txwv li, Sa 2.5 huv si rau pickled coils, nanocrystalline txheej rau cov khoom siv electro-galvanized) los xyuas kom meej oxide-dawb, cov xim tsis sib xws raws li ISO / ASTM cov qauv.

• Q: Koj puas tuaj yeem tswj thiab kho cov txheej tuab?

  A: Txheej thickness yog precisely tswj los ntawm cov txheej txheem tsis (xws li, 3-50 g / m² rau electro-galvanizing, 1.1-11.2 g / m² rau tinplate) thiab tuaj yeem ua raws li cov kev cai tshwj xeeb.

• Q: Dab tsi yog qhov tensile / yield zog lossis hardness qhov tseem ceeb ntawm cov khoom?

  A: Cov khoom sib txawv ntawm cov txheej txheem (piv txwv li, txias-hardened coils: 1,200 MPa tensile zog; Zn-Fe alloy txheej: 150-220 HV hardness). Cov ntaub ntawv ntxaws ntxaws muaj nyob rau hauv kev specifications lossis raws li kev thov.

• Q: Yuav ua li cas kom tau txais cov qauv?

  A: Cov qauv me me tuaj yeem muab tau dawb xwb (freight sau). Thov sau "Sample Application Form" thiab qhia lub hom phiaj.

• Q: Cov lus qhia tshwj xeeb ntau npaum li cas?

  A: Thickness: 1.5mm txog 20mm (kho tau raws li cov kab ntau lawm)
  Dav: 600mm - 2200mm (qhov tsawg kawg nkaus / qhov ntev yuav tsum tau cim)
  Sab hauv txoj kab uas hla: Φ610mm (feem ntau) los yog Φ508mm (thov paub meej tias lub tuam txhab cov kab ntau lawm)
  Sab nraud txoj kab uas hla: txiav txim los ntawm qhov hnyav yob, feem ntau ≤2500mm

• Q: Cov ntaub ntawv dab tsi yog siv rau koj cov kub dov steel coils?

  A: Cov khoom siv: Q235B, Q355B, SS400, SPHC, Q345D, thiab lwm yam.
  Cov khoom siv tshwj xeeb tuaj yeem muab tau (xws li cov pa roj carbon siab, tsis tshua muaj alloy siab zog steel, thiab lwm yam).

• Q: Koj puas muab cov khoom lag luam nrog cov ntawv pov thawj thoob ntiaj teb?

  A: Cov khoom tau lees paub raws li ISO 9001, ISO 14001, IATF 16949, thiab cov qauv kev lag luam tshwj xeeb (xws li ISO 5002 rau kev kho saum npoo, ISO 11949 rau tinplate).

• Q: Yuav ntim thiab thauj li cas?

  A: Kev ntim khoom: Cov ntawv pov thawj dej tsis muaj dej + steel band khi, lossis ntim ntim raws li cov neeg siv khoom xav tau (xws li rooj ntoo, cov yeeb yaj kiab tsis muaj dej);
  Txoj kev thauj mus los: kev thauj mus los, kev tsheb ciav hlau, kev thauj mus los hauv hiav txwv. Peb tuaj yeem pab hauv kev sib cuag logistics lossis xa khoom raws li kev xa khoom raws li tus neeg siv khoom.

• Q: Koj ua li cas kom paub tseeb tias cov khoom tsis raug kuaj pom thiab sib xws?

  A: Tag nrho cov txheej txheem kev tswj hwm zoo suav nrog kev ntsuas tam sim no (> 0.1 hli txhawm rau kuaj pom), ntsuas tuab, thiab ntsuas tshuaj ntsev. Txhua lub kauj yog muab nrog Daim Ntawv Pov Thawj Kev Xeem Khoom (MTC) thiab daim ntawv tshuaj xyuas.

• Q: Qhov kev txiav txim yam tsawg kawg nkaus (MOQ) yog dab tsi?

  Standard MOQ pib ntawm tsuas yog 5 tons nrog hloov pauv mus sib hais:
  - Kub dov / txias dov coils: 1 coil (~ 3 tons)
  - Galvanized / tinplate coils: 2 coils
  - Kev cai tshwj xeeb: 15 tons (3 sib xyaw specs tso cai)