GB5310 25MnG seamless boiler steel yeeb nkab yog seamless steel yeeb nkab ua raws li lub teb chaws tus qauv GB5310, feem ntau yog siv rau high-pressure boiler kav. Nws yog tsim rau kev tsim seamless steel kav rau high-temperature thiab high-pressure khoom xws li chav boiler kav nrog siab siab thiab saum toj no.
GNEE's 25MnG seamless carbon steel yeeb nkab feem ntau yog kub dov los yog txias-daws. Cov kev kho cua sov feem ntau suav nrog normalizing, annealing thiab tempering los txhim kho cov khoom siv hluav taws xob thiab cov khoom siv cua sov. Thiab cov yeeb nkab steel loj specifications tuaj yeem kho raws li qhov xav tau tiag tiag ntawm tus neeg siv khoom qhov project.
Cov ntaub ntawv khoom
GB5310 25MnG Boiler steel yeeb nkab specification
Tshuaj muaj pes tsawg leeg:
| Cov pa roj carbon (C) | 0.27-0.34 |
| Silicon (Si) | 0.90-1.20 |
| Manganese (Mn) | 0.80-1.10 |
| Phosphorus (P) | max 0.035 |
| Sulfur (S) | max 0.035 |
| Chromium (Cr) | 0.80-1.10 |
| Nickel (Ni) | max 0.30 |
| Copper (Cu) | max 0.30 |
Mechanical zog:
| Tensile zog (Rm) | MPa | 980 |
| Yield zog (Rp0.2) | MPa | 835 |
| Elongation (A) | % | 12 |
| Impact Zog (KV2) (J) | J | 39 |
| Hardness (HB) | HB | 269-331 |
| Hardness tom qab kev kho cua sov (HRC) | HRC | 27-31 |
Cov khoom tso tawm
GB 5310 25MnG siab seamless raj
Tsim: Seamless txheej txheem, Kub-tiav lossis txias-tiav
Phab ntsa thickness (WT): 2.8 hli --150 hli.
Sab nraud txoj kab uas hla (OD): 23 mm --1500 mm
Ntev: 6M lossis ntev raws li qhov xav tau.
Xaus: Plain End, Beveled End, Treaded
Vim li cas thiaj xaiv GNEE
1.SGS thiab ISO9001 tau ntawv pov thawj.
2.Extra ntev lub sij hawm kev lag luam kev
3.Management system - hauv-tsev software
4.Cov khoom tiav cov khoom muag-tshaj 450 tonnes.
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 lub sijhawm xa khoom ntev npaum li cas?
A.Rau cov khoom peb muaj nyob rau hauv Tshuag, peb xa cov khoom tsis pub dhau 5 hnub. Yog tias nws yog qhov kev txiav txim ntau lawm nrog ntim tsis tshaj 200tons, lub sijhawm xa khoom feem ntau yuav nyob hauv 20 hnub tom qab daim ntawv cog lus sib khi. Thiab lub sijhawm xa khoom yuav tsum ntev me ntsis rau kev txiav txim ntim siab tshaj 200tons.
Q.Koj puas tuaj yeem ua cov khoom xa tuaj ib nrab?
A. Peb yuav ua raws li cov neeg thov kom ua ib feem ntawm cov khoom xa tuaj lossis tsis tau. Kev xa khoom ib nrab tsis yog teeb meem rau peb.
Cim npe nrov: gb5310 25mng seamless steel raj, Tuam Tshoj gb5310 25mng seamless steel raj manufacturers, lwm tus neeg, Hoobkas
