JIS G3458 STPA22 alloy steel tube muaj qhov kub thiab txias tsis kam, tsis kub tsis kam, thiab corrosion kuj.
Nws yog tsim rau kev kub siab, kev kub siab thiab qee qhov chaw ua haujlwm corrosion, xws li cov khoom siv fais fab, petrochemical, fais fab thiab lwm yam lag luam.
JIS G3458 STPA22 Seamless alloy boiler raj muaj qhov kub thiab txias txhua yam khoom, thiab muaj lub zog ua haujlwm siab thiab nkag siab nyob rau hauv qhov kub ntawm 300 ~ 400 degree. Nws qhov siab tshaj plaws ua haujlwm kub tuaj yeem ncav cuag 540 degree, tab sis thaum qhov kub siab tshaj 550 degree, qhov creep txwv yuav poob qis.
Cov ntaub ntawv khoom
Kev kho cua sov ntawm JIS G3458 STPA22 Seamless Alloy Steel Pipes
| Qib | Kev kho cua sov |
| TSI 22 | Tsawg kub annealing, isothermal annealing, tag nrho annealing, los yog normalizing thiab tom qab tempering |
JIS G3458 STPA22 Seamless alloy yeeb nkab ceev cov ntsiab lus
Hom: Seamless; Kub tiav, txias tiav
Phab ntsa thickness (WT): 12.7mm --26 hli.
Sab nraud txoj kab uas hla (OD): 19.05mm--219.1mm
Ntev: 6M lossis ntev raws li qhov xav tau.
Xaus: Plain End, Beveled End, Treaded
Nto: Cov raj yuav ua kua roj vanish (Sab nraum nkaus xwb) los tiv thaiv xeb.
Marking: Txheem + Hlau Qib + Loj + Kub Tsis Muaj + Ntau Tsis Muaj
Pob: Txheem export pob, haum rau txhua yam kev thauj mus los, lossis raws li xav tau
Cov khoom tso tawm
JIS G3458 STPA22 Alloy Steel Seamless Yeeb Nkab
Vim li cas thiaj xaiv GNEE
GNEE tuaj yeem tsim ntau yam qauv, xws li: DIN, ASTM, ASME / ANSI, BS thiab lwm yam qauv. Peb cov khoom siv dav siv hauv tshuab, petrochemical thiab lwm yam kev lag luam. Peb muaj cov khoom zoo, muaj peev xwm ntau lawm, khoom xa tuaj raws sijhawm thiab kev soj ntsuam zoo tom qab muag.
Yog tias muaj lus nug, thov hu rau peb dawb los ntawm E-mail lossis Xov Tooj.sales@gneetube.com
GNEE Cov neeg siv khoom tuaj xyuas
GNEE GROUP PARTICIPATED IN THE NECC EXHIBITION
GNEE Factory Environment
GNEE packaging thiab Shipping
FAQ
Q.Koj puas tuaj yeem muab cov qauv?
A. Tau kawg, peb tuaj yeem muab cov qauv dawb rau koj, tab sis cov neeg siv khoom yuav tsum tau them tus nqi thauj khoom.
Q. Koj lub sijhawm xa khoom ntev npaum li cas?
A.Tshwj xeeb, yuav tsum xav txog qhov ntau thiab qhov tshwj xeeb ntawm koj qhov kev txiav txim.
Q.Koj puas muaj kev tswj xyuas zoo?
A. Yog, peb tau txais BV.SGS ntawv pov thawj.
Cim npe nrov: jis g3458 stpa22 alloy steel kav, Tuam Tshoj jis g3458 stpa22 alloy steel kav manufacturers, lwm tus neeg, Hoobkas
