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ASTM A516 Cov Hlau Kub Dov: Cov Khoom Tseem Ceeb, Cov Ntawv Thov, thiab Kev Nkag Siab Txog Kev Yuav Khoom Rau Cov Neeg Yuav Khoom Thoob Ntiaj Teb


Raws li kev thov thoob ntiaj teb rau cov khoom siv hluav taws xob, cov tshuab boiler, thiab cov hlab siab txuas ntxiv loj hlob,ASTM A516 kub dov hlau phajtseem yog ib qho ntawm cov ntaub ntawv siv dav tshaj plaws thiab ntseeg siab tshaj plaws hauv kev lag luam thoob ntiaj teb. Paub txog nws qhov kev tawv zoo heev, kev sib txuas zoo, thiab kev ua tau zoo hauv qab kev kub siab, ASTM A516 tau dhau los ua cov khoom siv nyiam thoob plaws cov haujlwm roj & roj, cov chaw tsim tshuaj lom neeg, cov tshuab tsim hluav taws xob, thiab cov chaw lag luam hnyav.

Daim ntawv qhia no muab ib qho kev piav qhia dav dav txogASTM A516 hlau phaj—txij li cov yam ntxwv ntawm cov khoom thiab tus cwj pwm ntawm cov khoom siv mus rau cov teb thov thiab cov lus qhia tswv yim rau cov neeg yuav khoom thoob ntiaj teb. Ib qho ntxivA516 vs A36 sib piv roojsuav nrog los txhawb kev txiav txim siab yuav khoom.

Cov Phaj Hlau Kub Dov

Txheej txheem cej luam khoom: ASTM A516 Steel Plate yog dab tsi?

ASTM A516 yog Asmeskas ASTM specification rauCov pa roj carbon-manganese siab rau lub nkoj hlau phaj, feem ntau muab rau hauvQib 60, 65, thiab 70.
Ntawm lawv,Qib 70yog siv dav tshaj plaws vim nws lub zog siab dua thiab kev ua tau zoo hauv cov chaw ua haujlwm.

Cov Khoom Tseem Ceeb Tseem Ceeb

Tsim tshwj xeeb raunruab nrab thiab qis kubcov hlab ntsha siab

Zoo heevkev cuam tshuam tawv, tsim nyog rau thaj chaw txias lossis cov ntawv thov cryogenic-nyob ib sab

Txhim khu kev qha heevkev vuam tau, zoo tagnrho rau cov tank loj thiab cov boilers

Muaj ntau yam tuab (6–150 hli)

Thoob ntiaj teb lees txais raws liASTM, ASME, APIthiab cov qauv txheej txheem thoob ntiaj teb ntsig txog

Cov Khoom Siv Zoo: Dab Tsi Ua Rau A516 Tshwj Xeeb?

Kev Nyuaj Siab Zoo Tshaj Plaws thiab Kev Tiv Thaiv Kev Tawg

Tsim los rau cov hlab ntsha uas raug kev hloov pauv sab hauv, kev hloov pauv thermal, thiab kev ua haujlwm ntev.

Kev Tswj Xyuas Sulfur thiab Phosphorus Tsawg

Cov tshuaj lom neeg zoo sib xyaw ua ke txo qhov kev coj cwj pwm tawg thiab txhim kho kev nyab xeeb ntawm kev vuam.

Kev Ruaj Kho Dua Nrog Kev Ua Kom Zoo Li Qub (Xaiv Tau)

Ntau qhov project EPC thoob ntiaj teb xav tau kev kho cua sov N lossis N + T kom ua tiav cov khoom siv kho tshuab zoo sib xws.

Kev Tsim Kho Me Me rau Kev Pabcuam Mus Ntev

Xyuas kom muaj kev ua haujlwm ruaj khov hauv cov boilers, cov tso tsheb cia khoom, cov tshuaj reactors, thiab cov khoom siv refinery.

Daim ntawv thov phaj hlau kub dov

Cov Kev Siv Thoob Ntiaj Teb ntawm ASTM A516 Steel Plate

ASTM A516tseem yog cov khoom siv tseem ceeb thoob plaws cov chaw lag luam muaj kev pheej hmoo siab thiab muaj kev kub ntxhov siab.

Zog & Roj / Roj Av

  • Cov thoob dej cia roj nyoos
  • Cov chaw cia khoom LNG/LPG
  • Cov chaw lim dej
  • Lub cub tawg thiab lub plhaub cais

Tshuaj lom neeg thiab roj av

  • Cov hlab ntsha siab
  • Reactors thiab kem
  • Cov plhaub pauv cua sov
  • Cov thoob dej tshuaj lom neeg

Kev Tsim Hluav Taws Xob

  • Cov nruas boiler
  • Cov txheej txheem rov qab cua sov
  • Cov khoom siv ua pa siab

Kev Lag Luam Marine & Hnyav

  • Cov tank module offshore
  • Cov khoom siv ua haujlwm ntawm nkoj

Nws qhov sib xws, lub zog, thiab weldability txuas ntxiv tsav tsheb thoob ntiaj teb kev saws txais.

Rooj Sib Piv: ASTM A516 vs ASTM A36

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

Pawg ASTM A516 (Gr.60/65/70) ASTM A36
Hom Khoom Siv Cov hlau siab Cov hlau qauv dav dav
Qib Zog Qib Siab Dua (Qib 70 muab qib siab tshaj plaws) Nruab nrab
Kev tawv ncauj Kev ua haujlwm kub thiab txias siab, muaj zog Kev tawv tawv txheem
Kev vuam tau Zoo heev, tsim rau cov khoom siv siab Zoo
Kev Tswj Tshuaj (S, P) Nruj heev Tus Qauv
Qhov tuab ib txwm muaj Phaj nruab nrab mus rau hnyav (6–150 hli) Phaj nyias mus rau nruab nrab
Cov Ntawv Thov Tseem Ceeb Cov boilers, cov hlab ntsha siab, cov tank cia khoom, cov khoom siv tshuaj lom neeg Cov tsev, cov choj, cov thav duab, cov qauv dav dav
Qib Nqe Siab dua vim yog kev ua tiav tshwj xeeb Kev lag luam pheej yig dua
Haum rau Cov Khoom Siv Siab ✔ Yog ✘ Tsis yog
Haum rau Kev Siv Kub Qis ✔ Yog ✘ Tsis yog

Xaus lus:

A516 yog qhov kev xaiv zoo rau txhua yam khoom siv uas muaj siab, muaj kev nyab xeeb, lossis kub, thaum A36 tsim nyog rau cov qauv siv.

Cov Lus Qhia Txog Kev Yuav Khoom Rau Cov Neeg Yuav Khoom Thoob Ntiaj Teb

Xaiv Qib Kom Yog Raws Li Qhov Yuav Tsum Tau Ua Rau Siab

  • Qib 70 → Nyiam siv rau cov hlab ntsha hnyav
  • Qib 65/60 → Haum rau qhov chaw qis dua

Paub meej tias Yuav Tsum Ua Kom Zoo Li Qub (N lossis N+T)

Xyuas kom meej tias ua raws li ASME lossis cov lus qhia ntawm qhov project.

Thov Daim Ntawv Pov Thawj Xeem EN10204 3.1 Mill

Qhov tseem ceeb rau kev taug qab qhov project thiab kev ua raws li kev tshuaj xyuas thoob ntiaj teb.

Xav Txog Kev Tshuaj Xyuas Los Ntawm Sab Nraud

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

 Saib Xyuas Cov Tsav Tsheb Nqe Thoob Ntiaj Teb

Tus nqi ntawm A516 muaj feem cuam tshuam nrog:

  • Kev hloov pauv ntawm cov hlau ore
  • Cov nqi zog
  • Kev ua tau zoo ntawm cov nyiaj daus las
  • Cov sijhawm tsim khoom hauv Hoobkas hauv Suav teb, Kauslim Teb

Ua tib zoo saib xyuas kev nyab xeeb ntawm kev ntim khoom thiab kev thauj mus los

Pom zoo:

Hlau pallet + hlau strapping

Cov roj tiv thaiv xeb

Cov ntoo khi rau kev xa khoom hauv thawv lossis kev thauj khoom ntau

Kev Lag Luam Saib Xyuas

Nrog rau kev nthuav dav ntawm lub ntiaj teb lub zog hluav taws xob thiab kev nqis peev hauv kev txhim kho cov chaw ua roj refining, LNG infrastructure, cov chaw tsim tshuaj lom neeg, thiab cov tshuab tsim hluav taws xob, qhov kev thov rauASTM A516 steel phaj tseem muaj zog thiab ruaj khov thoob ntiaj tebNws cov kev ua tau zoo thiab cov ntaub ntawv pov thawj ua pov thawj tias nws yuav tseem yog cov khoom siv tseem ceeb hauv kev tsim khoom siv hauv kev lag luam rau ntau xyoo tom ntej.

Pawg Neeg Muaj Koob Muaj Npe

Chaw Nyob

Kangsheng kev lag luam tsim kho cheeb tsam,
Wuqing koog tsev kawm ntawv, Tianjin nroog, Suav.

Teev

Hnub Monday-Hnub Sunday: Kev Pabcuam 24-teev


Lub sijhawm tshaj tawm: Kaum Ib Hlis-18-2025