321 Stainless Hlau Welded Tube

321 Stainless Hlau Welded Tube

321 Stainless Hlau Welded Tube yog titanium -stabilized austenitic stainless hlau raj engineered rau siab - kub kev pab cuam thiab tshwj xeeb tsis kam rau intergranular corrosion. Piv nrog cov pa 304 stainless hlau raj, Qib 321 suav nrog titanium los tiv thaiv chromium carbide nag lossis daus thaum lub sij hawm raug thermal, tuav cov khoom zoo heev thiab superior oxidation kuj nyob rau hauv qhov kev pab cuam tas li kub txog li 870 degree.

  • Khoom Taw qhia

Product Overview

 

321 Stainless Hlau Welded Tube yog titanium -stabilized austenitic stainless hlau raj engineered rau siab - kub kev pab cuam thiab tshwj xeeb tsis kam rau intergranular corrosion. Piv nrog cov pa 304 stainless hlau raj, Qib 321 suav nrog titanium los tiv thaiv chromium carbide nag lossis daus thaum lub sij hawm raug thermal, tuav cov khoom zoo heev thiab superior oxidation kuj nyob rau hauv qhov kev pab cuam tas li kub txog li 870 degree.

 

Rov qab los ntawm cov txheej txheem tshuaj xyuas zoo, cov cuab yeej siv ua haujlwm siab tshaj plaws, thiab cov peev xwm hloov kho tau yooj yim, peb xa cov kev txhim khu kev qha, siab -kev ua tau zoo stainless hlau raj cov kev daws teeb meem raws li qhov tseeb ntawm cov neeg siv khoom thoob ntiaj teb.

 

Khoom Specifications

 

Yam khoom

Paub meej

Khoom

321 Stainless Hlau Welded Tube

Khoom Qib

ASTM 321 / UNS S32100 / EN 1.4541

Kev tsim khoom

Cold Rolled / Welded

Sab nraud

6mm-630 hli

Phab ntsa Thickness

0.5mm-50mm

Ntev

1000mm - 12000mm lossis Customized

Nto tiav

Annealed & Pickled (AP), Bright Annealed (BA), Polished, Daim iav, Hairline

Cov duab

Hloov, Square, Rectangular

Vuam txoj kev

TIG / Laser / High Frequency Vuam

Ua siab ntev

Raws li ASTM A249 / ASTM A269 / ASTM A312

MOQ

Yooj yim

Qauv

Muaj

OEM / ODM

Txhawb nqa

 

Nta & Cov txiaj ntsig

 

Zoo heev tiv thaiv intergranular corrosion thiab kev nyuaj siab corrosion cracking

Superior oxidation tsis kam nyob rau hauv kev ua haujlwm tsis tu ncua kub txog 870 degree

Weldability zoo heev yam tsis tas yuav tsum tau tshaj tawm -weld annealing nyob rau hauv feem ntau daim ntawv thov

Siab tensile lub zog thiab tshwj xeeb toughness nyob rau hauv cryogenic thiab siab -kub ib puag ncig

Kev tiv thaiv zoo rau kev ntsuas thiab siab -kub roj corrosion

Lub neej ntev kev pab cuam nyob rau hauv cyclic thermal loading thiab hnyav ua hauj lwm tej yam kev mob

Smooth sab hauv thiab sab nrauv nto nrog kev pom kev lag luam zoo li

Yooj yim fabrication, dabtsi yog khoov, flanging, thiab tsim muaj peev xwm

Tshwj xeeb tsim los rau hnyav -cov dej num muaj thiab thermal ua ib puag ncig

 

Kev tsim khoom

 

Raw Material Inspection

Tshawb xyuas stainless hlau coils kom zoo thiab specifications.

Coil Slitting

Txiav coils rau hauv ib daim hlab raws li qhov xav tau ntawm lub raj.

Tube txoj kev

Yob- daim ntawv stainless hlau strips rau hauv cov duab tubular.

Automatic TIG Vuam

Ua kom muaj zog thiab tsis sib xws weld seams.

Kev daws Annealing

Txhim kho corrosion kuj thiab mechanical zog.

Sizing & Straightening

Xyuas kom meej qhov ntev thiab zoo heev ncaj.

Nto Finishing

Muaj nyob rau hauv AP, BA, Polished, Hairline, thiab Daim iav tiav.

Kev soj ntsuam zoo

Ua qhov loj me, qhov muag pom, thiab tsis yog -kev ntsuas kev puas tsuaj.

Ntim & Xa khoom

Ntim ruaj ntseg rau kev nyab xeeb kev thauj mus los thoob ntiaj teb.

 

Daim ntawv thov

 

Thaum tshav kub kub Exchangers

Thaum tshav kub kub hloov raj rau siab -kub siv.

Boilers & Thermal Equipment

Boiler tubing, superheaters, thiab cov khoom siv rauv.

Petrochemical & Chemical processing

Txheej txheem pipelines, reactors, thiab chemical thauj systems.

Roj & Roj Kev Lag Luam

Industrial piping thiab kua tuav systems.

Lub zog tiam

Cov raj xa dej, cov condensers, thiab cov khoom siv hluav taws xob.

Tom qab - kev pab cuam muag khoom

Automotive Kev Lag Luam - Cov pa hluav taws xob thiab cov khoom siv hluav taws xob emission tswj.

Cov nkoj siab

Kev tsim cov tank, cov hlab ntsha, thiab cov khoom siv siab.

Khoom noj khoom haus & Pharmaceutical Processing

Hygienic tubing rau kev ua thiab kev thauj mus los.

Aerospace Engineering

High -kub cov qauv thiab cov khoom tso tawm.

Kev soj ntsuam zoo

 

Txhua pawg tsim khoom ntawm 321 stainless hlau welded raj tau dhau los ua kev tswj xyuas zoo ua ntej xa:

PMI Khoom Taw Qhia
Chemical Composition Analysis
Mechanical Property Testing
Kev Ntsuas Hydrostatic
Eddy Kev Xeem Tam Sim No
Kev kuaj Ultrasonic
Dimensional soj ntsuam
Surface Finish Inspection
Mill Test Certificate Issuance (EN 10204 3.1)
Thib peb-Kev Pabcuam Kev Tshawb Fawb (SGS, BV, TUV)

 

FAQ

 

Q: Qhov txawv ntawm 321 thiab 304 stainless hlau welded raj yog dab tsi?

A: Qib 321 muaj titanium stabilization, uas pab tiv thaiv chromium carbide nag lossis daus thaum vuam thiab thermal raug. Qhov no muab 321 ho superior intergranular corrosion kuj thiab siab kub ua hauj lwm piv rau tus qauv 304 stainless hlau.

Q: Koj puas tuaj yeem tsim kho qhov ntev thiab qhov ntev tshwj xeeb?

A: Yog. Peb tsim kho cov kab uas hla sab nraud, cov phab ntsa tuab tuab, tsis yog - tus qauv ntev, thiab cov txheej txheem tshwj xeeb ua tiav raws li cov neeg siv khoom kos duab ntxaws ntxaws, daim phiaj xwm txheej, lossis cov txheej txheem tshwj xeeb tshwj xeeb.

Q: Cov ntawv pov thawj zoo thiab cov khoom siv twg koj tuaj yeem muab cov khoom xa tuaj?

A: Peb muab cov ntaub ntawv ua tiav suav nrog EN 10204 3.1 Daim Ntawv Pov Thawj Mill Test, ISO daim ntawv pov thawj kev tswj hwm zoo, thiab cov ntaub ntawv tshuaj xyuas los ntawm cov neeg thib peb - cov koom haum thib peb raws li tus neeg thov.

Cim npe nrov: 321 stainless hlau welded raj, Tuam Tshoj 321 stainless hlau welded raj manufacturers, lwm tus neeg, Hoobkas

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