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ASTM A516 Kub Rolled Steel Phaj: Cov Khoom Tseem Ceeb, Kev Siv, thiab Kev Pom Zoo Rau Cov Neeg Yuav Khoom

Raws li kev xav tau thoob ntiaj teb rau cov khoom siv hluav taws xob, lub tshuab boiler, thiab cov hlab ntsha siab txuas ntxiv mus ntxiv,ASTM A516 kub dov steel phajtseem yog ib qho ntawm cov khoom siv dav tshaj plaws thiab ntseeg siab heev hauv kev lag luam thoob ntiaj teb kev lag luam. Paub txog nws zoo heev toughness, txhim khu kev qha weldability, thiab kev ua tau zoo nyob rau hauv kev kub siab, ASTM A516 tau dhau los ua cov khoom nyiam nyob rau hauv cov roj & roj tej yaam num, tshuaj nroj tsuag, hluav taws xob tsim tshuab, thiab hnyav industrial chaw.

Daim ntawv tshaj tawm no muab cov ntsiab lus dav dav ntawmASTM A516 steel phaj-los ntawm cov khoom nta thiab cov khoom coj cwj pwm mus rau daim ntawv thov teb thiab kev taw qhia tswv yim rau cov neeg yuav khoom thoob ntiaj teb. Ib qho ntxivA516 vs A36 sib piv lub roojsuav nrog los txhawb kev txiav txim siab yuav khoom.

Kub Rolled Steel Phaj

Khoom Muag Khoom: ASTM A516 Hlau Phaj yog dab tsi?

ASTM A516 yog US ASTM specification raucarbon-manganese siab nkoj steel daim hlau, feem ntau muab rau hauvQib 60, 65, thiab 70.
Ntawm lawv,Qib 70yog qhov siv ntau tshaj plaws vim nws cov qib siab zog thiab kev ua tau zoo hauv kev lag luam ib puag ncig.

Cov khoom tseem ceeb tseem ceeb

Engineered tshwj xeeb raunruab nrab- thiab qis-kubcov hlab ntsha siab

Zoo heevcuam ​​tshuam toughness, haum rau cov cheeb tsam txias los yog cryogenic-nyob ib sab daim ntaub ntawv

Kev ntseeg siab heevweldability, zoo tagnrho rau loj welded tso tsheb hlau luam thiab boilers

Muaj nyob rau hauv ntau yam thicknesses (6-150 mm)

Thoob ntiaj teb lees txais hauv qabASTM, ASME, APIthiab lwm yam kev ua haujlwm thoob ntiaj teb cov qauv

Khoom zoo: Dab tsi ua rau A516 Cim?

Superior Pressure thiab Explosion Resistance

Tsim los rau cov hlab ntsha uas muaj kev hloov pauv hauv lub siab, lub voj voog thermal, thiab kev ua haujlwm ntev.

Tsawg Sulfur thiab Phosphorus Tswj

Refined tshuaj muaj pes tsawg leeg txo tus cwj pwm nkig thiab txhim kho vuam kev ruaj ntseg.

Txhim kho Toughness Nrog Normalizing (yeem)

Ntau cov haujlwm EPC thoob ntiaj teb xav tau N lossis N + T kev kho cua sov kom ua tiav cov khoom siv kho tshuab zoo ib yam.

Uniform Microstructure rau Kev Pabcuam Ntev

Ua kom ruaj khov kev ua haujlwm hauv boilers, cia tank, tshuaj reactors, thiab cov khoom siv refinery.

kub dov steel phaj daim ntawv thov

Kev siv thoob ntiaj teb ntawm ASTM A516 Steel Phaj

ASTM A516 Cov Lus Qhia Tshwj Xeebtseem yog cov khoom tseem ceeb nyob rau hauv high-risk thiab high-pressure industrial teb.

Zog & Roj / Gas

  • Crude roj cia tanks
  • LNG / LPG cia units
  • Distillation yees
  • Rauv thiab cais plhaub

Tshuaj & Petrochemical

  • Cov hlab ntsha siab
  • Reactors thiab kab
  • Kub exchanger plhaub
  • Chemical cia tanks

Lub zog tiam

  • Boiler nruas
  • Thaum tshav kub kub-rov qab systems
  • Cov cuab yeej siv hluav taws xob siab

Marine & Heavy Industry

  • Offshore module tanks
  • Shipboard txheej txheem khoom

Nws qhov sib xws, lub zog, thiab weldability txuas ntxiv mus rau kev coj ua thoob ntiaj teb.

Cov lus sib piv: ASTM A516 vs ASTM A36

A516 thiab A36 feem ntau muab piv rau hauv kev yuav khoom thoob ntiaj teb. Cov lus hauv qab no qhia txog qhov sib txawv tseem ceeb:

Qeb ASTM A516 (Gr. 60/65/70) ASTM A36
Hom khoom Siab lub nkoj steel General qauv steel
Qib Siab Siab dua (Qib 70 muab siab tshaj) Nruab nrab
Toughness Siab, muaj zog qis-kub kev ua haujlwm Txheem toughness
Weldability Zoo heev, tsim los rau cov khoom siv dag zog Zoo
Kev tswj tshuaj (S, P) nruj Txuj
Hom Thickness Nruab nrab mus rau hnyav phaj (6-150 mm) Nyias mus rau nruab nrab phaj
Cov ntawv thov tseem ceeb Boilers, cov hlab ntsha siab, lub tank cia, cov khoom siv tshuaj Cov vaj tse, txuas hniav, thav duab, cov qauv dav dav
Nqe Qib Siab dua vim kev ua haujlwm tshwj xeeb Kev lag luam ntau dua
Haum rau Cov Khoom Siv Siab ✔ Yog ✘ Tsis yog
Haum rau Kev Siv Kub Kub ✔ Yog ✘ Tsis yog

Xaus:

A516 yog qhov kev xaiv raug rau txhua qhov kev kub ntxhov, kev nyab xeeb-tseem ceeb, lossis cov khoom siv kub-rhiab, thaum A36 yog qhov tsim nyog rau kev siv cov qauv txheej txheem.

Cov lus qhia txog kev yuav khoom rau cov neeg yuav khoom thoob ntiaj teb

Xaiv cov qib raug raws li qhov yuav tsum tau muaj siab

  • Qib 70 → Dav nyiam rau cov hlab ntsha hnyav
  • Qib 65/60 → Haum rau qhov chaw qis qis

Paub meej tias qhov yuav tsum tau ua kom zoo (N lossis N + T)

Ua kom muaj kev sib raug zoo nrog ASME lossis qhov project specifications.

Thov EN10204 3.1 Mill Test Certificate

Qhov tseem ceeb rau qhov project traceability thiab kev soj ntsuam thoob ntiaj teb.

Xav txog kev tshuaj xyuas thib peb

SGS, BV, TUV, thiab Intertek tau txais dav los ntawm EPC cov neeg cog lus.

 Saib xyuas Tus Nqi Tsav Tsheb Thoob Ntiaj Teb

A516 nqe tiam sis muaj feem cuam tshuam nrog:

  • Hlau ore fluctuations
  • Cov nqi zog
  • Dollar Performance index
  • Mill ntau lawm lub sij hawm nyob rau hauv Tuam Tshoj, Kauslim

Them mloog mus rau Ntim & Thauj Kev Nyab Xeeb

Pom zoo:

Hlau pallet + hlau strapping

xeb-tiv thaiv roj

Ntoo bracing rau ntim khoom xa tuaj los yog tawg-loading

Market Outlook

Nrog rau kev nthuav dav ntxiv ntawm lub ntiaj teb lub zog sector thiab kev nqis peev hauv kev hloov kho refinery, LNG infrastructure, tshuaj nroj tsuag, thiab lub zog tsim hluav taws xob, kev thov rauASTM A516 steel phaj tseem muaj zog thiab ruaj khov thoob ntiaj teb. Nws txhim khu kev qha kev ua tau zoo thiab cov ntaub ntawv pov thawj tau ua kom ntseeg tau tias nws yuav nyob twj ywm hauv cov khoom siv hauv kev tsim khoom siv rau xyoo tom ntej.

ROYAL GROUP

Chaw nyob

Kangsheng txoj kev loj hlob kev lag luam cheeb tsam,
Wuqing koog tsev kawm ntawv, Tianjin nroog, Suav.

E-mail

sales01@royalsteelgroup.com

Xov tooj

Sale Manager: +8613652091506

Teev

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Post lub sij hawm: Nov-18-2025