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ASTM B861 vs. B862 Titanium Tubes: Core Differences & Kev Taw Qhia Kev Xaiv

Nov 26, 2025 Tso lus

Hauv kev lag luam xws li aerospace, chemical processing, thiab marine engineering, titanium tubes muaj nuj nqis heev rau lawv lub zog tshwj xeeb, tiv thaiv corrosion, thiab lub teeb yuag. Txawm li cas los xij, thaum ntsib nrogASTM B861 thiab ASTM B862 cov qauv, ntau tus neeg saib xyuas kev muag khoom feem ntau pom lawv tus kheej tsis paub meej: dab tsi yog qhov txawv ntawm ob hom titanium raj, thiab koj xaiv qhov zoo rau koj qhov project li cas? Hauv phau ntawv qhia no, koj yuav nkag mus rau hauv cov kev sib txawv tseem ceeb thiab kawm paub yuav ua li cas txiav txim siab.

astm b861 vs b862

Feature

ASTM B861 Seamless Titanium Tube

ASTM B862 Welded Titanium Tube

Kev tsim khoom

Perforated thiab dov nrog du sab hauv thiab sab nrauv, tsis muaj weld seam

Titanium sawb yog coiled thiab welded, tsim ib tug longitudinal weld seam

Corrosion Resistance

Haum rau corrosive heev thiab huab cua

Welded seam yuav muaj qhov sib txawv me ntsis corrosion kuj, nyob ntawm seb qhov vuam zoo

Loj & Nqi

Tsawg me me ntau, txheej txheem ntau lawm, tus nqi siab dua

Muaj peev xwm tsim tau txoj kab uas hla loj thiab nyias - cov phab ntsa phab ntsa, tus nqi ntau dua - zoo

Cov ntawv thov tseem ceeb

Aerospace, sib sib zog nqus- cov khoom siv dej hiav txwv, cov khoom siv hluav taws xob, thiab cov reactors

General chemical pipelines, roj thiab roj pipelines

Mechanical Properties

Lub zog tensile siab dua thiab kev ua haujlwm siab dua

Welded seam tuaj yeem txo qis zog hauv qhovseam cheeb tsam

Yuav xaiv li cas? Koj Phau Ntawv Qhia Txog Kev Xaiv Ua

 

Tom qab nkag siab qhov sib txawv tseem ceeb, ntawm no yog qhov koj tuaj yeem xaiv qhov zoo tshaj plaws raws li koj qhov project xav tau:

Thaum xaiv ASTM B861 Seamless Titanium Tubes:

  • Siab zog, Corrosion Resistance, thiab Pressure Resistance: Tshwj xeeb tshaj yog nyob rau hauv kev xav tau ib puag ncig.
  • Kev nyab xeeb & Kev ntseeg tau ua ntej: Zoo tagnrho rau aerospace, sib sib zog nqus- hiav txwv kev tshawb nrhiav, nuclear zog, thiab lwm yam xoom- kev nyab xeeb kev lag luam.
  • rhiab heev rau Weld Defects: Thaum cov xov xwm thauj khoom yog rhiab heev rau qhov tsis xws luag hauv weld.

 

Thaum xaiv ASTM B862 Welded Titanium Tubes:

  • Tsawg mus rau Nruab Nrab Siab Ib puag ncig: Qhov zoo tshaj plaws rau qis - cov ntawv thov kev siv siab, kev txhawb nqa cov qauv, lossis qhov chaw corrosive tsawg dua.
  • Loj Diameter & Nyias-Walled Needs: Thaum loj txoj kab uas hla los yog ultra- nyias- cov kav dej yog xav tau.
  • Kev Tswj Tus Nqi & Kev Ua Tau Zoo: Zoo meej rau cov haujlwm uas muaj kev txwv nyiaj txiag, tab sis yuav tsum muaj kev tiv thaiv corrosion zoo thiab lub neej ua haujlwm ntev.
  • Mature Application Fields: Welded tube thev naus laus zis tau ua kom zoo heev hauv kev lag luam xws li kev tsim hluav taws xob, ib puag ncig, thiab desalination.
ASTM B861 Seamless Titanium Tube
ASTM B861 Titanium Tube
ASTM B862 Titanium Tubes

Cov lus nug nquag nug (FAQ)

 

Q: Puas yog qhov vuam seam hauv ASTM B862 titanium raj yog qhov tsis muaj zog?
A: Piv nrog rau lub raj lub cev, lub vuam seam tuaj yeem ua tau me ntsis qis dua. Thaum tshav kub kub- thaj tsam cuam tshuam thaum vuam tuaj yeem cuam tshuam rau cov khoom siv kho tshuab, tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej hnyav. Txawm li cas los xij, cov txheej txheem vuam niaj hnub thiab tom qab-weld heat treatments ho txhim kho qhov zoo ntawm vuam, ua rau nws lub zog thiab corrosion kuj ze li ntawm cov khoom siv hauv paus. Rau cov xwm txheej hnyav heev, cov raj seamless (B861) yog qhov kev xaiv zoo dua.

 

Q: Koj puas tuaj yeem pom qhov txawv ntawm B861 thiab B862 titanium raj?
A: High-cov welded raj zoo yuav muaj qhov pom tsawg kawg nkaus, tshwj xeeb tshaj yog tom qab polishing lossis ua tiav. Txoj kev ntseeg siab tshaj plaws kom paub qhov txawv ntawm B861 thiab B862 yog xa mus rau Cov Khoom Siv Xeem Ntawv Pov Thawj (MTC), uas qhia meej meej seb lub raj puas ua raws li ASTM B861 lossis B862. Xwb, tsis yog -kev kuaj kev puas tsuaj xws li X- txoj kab hluav taws xob lossis kev tshuaj xyuas ultrasonic tuaj yeem siv los kuaj xyuas cov welded vs. seamless feem.

 

Q: Ntau npaum li cas kim dua B861 piv rau B862?
A: Feem ntau, ASTM B861 seamless titanium raj yog 10% -30% kim dua ASTM B862 welded raj ntawm tib yam specifications, tab sis qhov no yuav txawv nyob ntawm seb cov kev lag luam thiab cov khoom siv saw.

Xaus

Xaiv ntawmASTM B{0}} titanium rajthiabASTM B{0}} welded titanium rajtsis yog hais txog qhov twg yog "zoo dua," tab sis qhov twg yog qhov zoo tshaj plaws rau koj daim ntawv thov tshwj xeeb. Seamless raj yog irreplaceable rau kev cia siab rau thiab kev ua tau zoo heev, thaum welded raj muaj qhov zoo ntawm cov nqi ntawm cov nqi -kev ua tau zoo thiab tsim nyog rau cov kev siv tshwj xeeb.

 

Peb cia siab tias phau ntawv qhia no tau pab koj nkag siab txog qhov sib txawv tseem ceeb. Yog tias koj tseem muaj lus nug lossis xav tau kev pab xaiv lub raj zoo tshaj plaws rau koj qhov project, thov tsis txhob yig tiv tauj peb pab neegntawm cov kws tshaj lij. Peb yuav muab cov khoom siv kho kom haum raws li koj qhov kev xav tau tshwj xeeb.

 Yog xav paub ntxiv, tshawb xyuas pebTitanium Tube Khoom Page

 Lwm yam blog:ASTM B337 vs ASTM B338 Titanium Pipes: Yam twg yog Txoj Cai rau Koj?

 Seamless vs Welded Titanium Pipes: Yam Koj Yuav Tsum Paub

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