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Tsev > Cov khoom > Stainless hlau > Stainless hlau kauj / Sheet
DUPLEX 2507 STAINLESS STEEL
2507 Stainless hlau

DUPLEX 2507 STAINLESS STEEL

SUPER DUPLEX 2507 STAINLESS STEEL PIPE yog ferritic-austenitic (biphasic) stainless hlau uas sib txuas cov txiaj ntsig zoo tshaj plaws ntawm ntau cov ferritic thiab austenitic steels vim tias lawv cov qib siab ntawm chromium thiab molybdenum muaj peev xwm tiv taus pitting corrosion, crevice corrosion thiab uniform corrosion.
Cov ntaub ntawv khoom
Duplex 2507 (UNS S32750) yog super duplex stainless hlau nrog 25% chromium, 4% molybdenum, thiab 7% npib tsib xee tsim los rau kev thov uas yuav tsum tau tshwj xeeb lub zog thiab corrosion kuj, xws li cov txheej txheem tshuaj, petrochemical, thiab seawater khoom. Cov hlau muaj kev tiv thaiv zoo heev rau chloride kev nyuaj siab corrosion cracking, siab thermal conductivity, thiab qis coefficient ntawm thermal expansion. Cov qib siab chromium, molybdenum, thiab npib tsib xee muab kev tiv thaiv zoo heev rau pitting, crevice, thiab dav corrosion.

Khoom Paub meej

Kev piav qhia

Yam khoom

Super Duplex 2205 2507 254smo stainless hlau yeeb nkab thiab Tube

Qib hlau

200 series, 300 series, 400 series

Txuj

ASTM A213 A312 ASTM A269 ASTM A778 ASTM A789 DIN 17456 DIN 17457 DIN 17459 JIS G3459 JIS G3463 GOST 9941 EN10216 BS

GB13296

Khoom siv

304, 304L, 309S, 310S, 316,316Ti, 317,317L, 321,347,347H, 304N, 316L, 316N, 201,

202

Nto

Polishing, annealing, pickling, ci

Hom

kub dov thiab txias dov

stainless hlau round yeeb nkab / tube

Loj

Phab ntsa thickness

1mm-150mm (SCH10-XXS)

Sab nraud txoj kab uas hla

6mm-2500mm (3/8 "-100")

stainless hlau square yeeb nkab / tube

Loj

Phab ntsa thickness

1mm-150mm (SCH10-XXS)

Sab nraud txoj kab uas hla

4mm * 4mm-800mm * 800mm

stainless hlau square yeeb nkab / tube

Loj

Phab ntsa thickness

1mm-150mm (SCH10-XXS)

Sab nraud txoj kab uas hla

6mm-2500mm (3/8 "-100")

Ntev

4000mm, 5800mm, 6000mm, 12000mm, los yog raws li xav tau.

Cov ntsiab lus lag luam

Nqe lus

FOB, CIF, CFR, CNF, Ex-ua haujlwm

Cov nqe lus them nqi

T/T,L/C, westen union

Lub sij hawm xa tuaj

Kev xa khoom sai lossis raws li kev txiav txim kom muaj nuj nqis.

Pob

Txheem export seaworthy pob, los yog raws li xav tau.

Daim ntawv thov

Siv dav hauv roj av, khoom noj khoom haus, tshuaj lom neeg kev lag luam, kev tsim kho,
hluav taws xob, nuclear, zog, tshuab, biotechnology, ntawv ua, nkoj tsim, boiler teb.

Cov kav dej kuj tuaj yeem ua raws li tus neeg yuav tsum tau ua.

Cov ntaub ntawv technical

Tshuaj muaj pes tsawg leeg,%

Cr Ni Mo C N Mn
24.0-26.0 6.0-8.0 3.0-5.0 0.030 Max .24-.32 1.20 Max
Si Cu P S Fe
0.80 Max 0.50 Max 0.035 Max 0.020 Max Tshuav


Daim ntawv thov

  • Desalination khoom
  • Chemical txheej txheem siab hlab ntsha, piping thiab tshav kub exchangers
  • Kev siv Marine
  • Flue Gas Scrubbing Equipment
  • Pulp & Paper Mill Equipment
  • Offshore Roj ntau lawm / technology
  • Cov khoom siv roj thiab roj kev lag luam


ASTM Cov Lus Qhia

cev Smls Cov yeeb nkab Welded Tube Smls Tube Welded Daim ntawv/Plate Bar Flanges & Fittings
A790 A790 A789 A789 A240 A276 A182


Mechanical Properties
Specified Tensile Properties, Phaj ASTM A240

Qhov kawg Tensile Strength, ksi Yam tsawg kawg nkaus .2% Yield Strength, ksi Yam tsawg kawg nkaus % Elongation Min.
116 80 15 310


Peb qhov kev pabcuam
1.Cov qauv tuaj yeem muab nrog tus nqi xa khoom los ntawm tus neeg yuav khoom sab.
2.Zoo zoo + Hoobkas nqi + Cov lus teb ceev + Cov kev pabcuam txhim khu kev qha
3.100% lub luag hauj lwm rau qhov zoo: tag nrho cov khoom yog tsim los ntawm peb cov kws ua hauj lwm thiab peb muaj ib tug high-kev ua hauj lwm-effect foreigh trade team.
4.Peb muaj Tshuag txaus thiab tuaj yeem xa tuaj rau lub sijhawm luv.
5.Customized designs, xim, qhov ntau thiab tsawg thiab logos yog txais tos, teb rau cov neeg siv khoom xav tau.

Packing & Delivery
Pob Txheem export seaworthy pob, haum rau txhua yam kev thauj mus los, lossis raws li qhov xav tau.
Cov ntawv pov thawj dej + Ntug tiv thaiv + Ntoo Pallets
Loj Loj Txhua qhov loj
Chaw thau khoom chaw nres nkoj Tianjin, Xingang Chaw nres nkoj, Qingdao, Shanghai, Ningbo, lossis lwm qhov chaw nres nkoj Tuam Tshoj
Thawv 1 * 20ft thawv load Max. 25 Tuj, Max. loj 5,8m
1 * 40ft thawv load Max. 25 Tuj, Max. Luas 11.8 m
Lub sij hawm xa tuaj 7-15 hnub los yog raws li qhov kev txiav txim kom muaj nuj nqis

FAQ
Q: Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog ib lub tuam txhab ua lag luam nrog ntau tshaj 15 xyoo kev ua lag luam steel export, muaj kev koom tes ntev nrog cov mills loj hauv Suav teb.
Q: Koj puas tuaj yeem xa cov khoom raws sijhawm?
A: Yog lawm, peb cog lus tias yuav muab cov khoom zoo tshaj plaws thiab xa khoom raws sijhawm. Kev ncaj ncees yog peb lub tuam txhab txoj cai.
Q: Koj puas muab cov qauv? puas yog dawb lossis ntxiv?
A: Cov qauv tuaj yeem muab rau cov neeg siv khoom dawb, tab sis cov khoom xa tuaj yuav raug them los ntawm cov neeg siv khoom.
Q: Koj puas lees txais qhov kev tshuaj xyuas thib peb?
A: Yog lawm peb lees txais.
Q: Koj cov khoom tseem ceeb yog dab tsi?
A: Carbon steel, alloy steel, stainless hlau phaj / coil, yeeb nkab thiab fittings, ntu thiab lwm yam.
Q: Koj puas tuaj yeem lees txais qhov kev txiav txim ntawm customzied?
A: Yog, peb paub tseeb.



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