ASTM A36 Cov Qauv Hlau Hlau Tsev Nyob Hlau Qauv

ASTM A36 Steel Structure Steel Residential Building Steel Structure Featured Duab

Kev Piav Qhia Luv:

Lub tsev nyob hlauyog ib hom tsev nyob uas siv hlau ua cov nqaj thiab kem uas tuav tau lub nra hnyav, thiab muaj qhov zoo xws li lub zog siab, kev tsim kho sai, thiab kev siv rov qab tau ib puag ncig. Txawm li cas los xij, lawv kuj muaj qhov tsis zoo ntawm tus nqi pib siab thiab qhov xav tau kev tiv thaiv hluav taws, kev tiv thaiv xeb thiab kev rwb thaiv tsev kub.

Tus Qauv:ASTM (America), NOM (Mexico)

Kev Kho Mob Nto:Kub Dip Galvanizing (≥85μm), Xim Tiv Thaiv Kev Xeb (ASTM B117 tus qauv)

Khoom siv:ASTM A36/A572 Qib 50 hlau

Kev Tiv Thaiv Av Qeeg:Qib ≥8

Kev Pabcuam Lub Neej:15-25 xyoo (hauv huab cua sov)

Daim Ntawv Pov Thawj:Kev Ntsuas SGS / BV

Lub sijhawm xa khoom:20-25 hnub ua haujlwm

Lub Sij Hawm Them Nyiaj:T/T, Western Union

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Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

DAIM NTAWV THOV

Tsev Nyob Hlau:Cov Qauv Sab Nraudthav duab hlaucov tsev yog paub zoo txog lawv lub zog siab, lub teeb yuag, kev teeb tsa sai, lub neej ntev thiab kev tsim qauv vaj tsev zoo.

Tsev Qauv Hlau: Qhov zoo ntawm kev siv hlau hauv tsev txuag hluav taws xob, kev tiv thaiv ib puag ncig, rwb thaiv tsev thermal, lub sijhawm luv luv.

Tsev Tsim Khoom Hlau: Cov qauv hlaulub tsev hlautsev rau khoom nrog qhov loj, siv qhov chaw siab, teeb tsa sai, yooj yim tsim.

Hoobkas Qauv HlauLub tsevLub peev xwm thauj khoom ntawm lub tsev ua haujlwm hlau yog siab, qhov dav tuaj yeem loj thiab tsis tas yuav muaj cov kem (uas yog qhov tsim nyog heev rau kev siv hauv chaw ua haujlwm).

KHOOM TXHEEB XYUAS

Cov khoom siv hlau tseem ceeb rau kev tsim kho Hoobkas

1. Cov qauv tseem ceeb uas muaj peev xwm thauj khoom tau (hloov tau raws li qhov xav tau ntawm av qeeg hauv thaj chaw sov)

Hom Khoom	Cov Lus Qhia Tshwj Xeeb	Lub Luag Haujlwm Tseem Ceeb	Cov Ntsiab Lus Hloov Pauv ntawm Central America
Portal Frame Beam	W12 × 30 ~ W16 × 45 (ASTM A572 Gr.50)	Lub nqaj tseem ceeb rau lub ru tsev/phab ntsa uas tuav tau lub nra hnyav	Tsim cov node uas muaj av qeeg siab (cov kev sib txuas uas muaj bolted es tsis yog brittle welds), qhov seem uas tau kho kom zoo dua los txo qhov hnyav ntawm tus kheej rau kev thauj mus los hauv zos
Hlau kem	H300 × 300 ~ H500 × 500 (ASTM A36)	Txhawb nqa cov khoom thauj ntawm lub thav duab thiab hauv pem teb	Cov khoom siv txuas seismic embedded rau hauv lub hauv paus, galvanized nto (zinc txheej = 85μm) rau kev tiv thaiv corrosion hauv qhov chaw noo noo siab.
Crane Beam	W24 × 76 ~ W30 × 99 (ASTM A572 Gr.60)	Kev thauj khoom rau kev ua haujlwm crane hauv kev lag luam	Kev tsim qauv hnyav (tsim nyog rau 5 ~ 20t cranes), qhov kawg beam nrog shear-resistant txuas phaj.

2. Cov khoom siv kaw (tsis muaj huab cua + tiv thaiv xeb)

Cov ru tsev purlinsC12 × 20 ~ C16 × 31 (kub-dip galvanized), sib nrug 1.5 ~ 2m, tsim rau kev teeb tsa phaj hlau xim, thiab tiv taus cua daj cua dub txog qib 12.

Cov phab ntsa purlinsZ10 × 20 ~ Z14 × 26 (pleev xim tiv thaiv xeb), nrog rau qhov cua kom txo cov av noo hauv cov chaw tsim khoom kub.

Kev txhawb nqaCov hlau puag ncig uas siv galvanized kub thiab txias (Φ12~Φ16) thiab cov hlau ces kaum (L50×5 steel angles) ua rau lub tsev ruaj khov thiab tiv taus cua daj cua dub.

3. Cov khoom siv pabcuam txhawb nqa (kev hloov kho hauv zos)

1. Cov khoom siv uas tau muab tso rau hauv: Cov phaj hlau uas tau muab tso rau hauv (10mm-20mm tuab, kub galvanized), tsim nyog rau lub hauv paus pob zeb uas siv dav hauv Central America;

2. Cov khoom sib txuas: Cov ntsia hlau muaj zog (qib 8.8, kub dip galvanized), tsis tas yuav vuam rau ntawm qhov chaw, uas txuag lub sijhawm rau kev tsim kho;

3. Xim pleev xim uas siv dej los tiv thaiv hluav taws (ua kom hluav taws kub ntev tshaj 1.5 teev) thiab xim pleev xim acrylic tiv thaiv xeb (tiv thaiv UV, lub neej ntev tshaj 10 xyoo) ua raws li cov cai tiv thaiv ib puag ncig hauv zos.

KEV UA HAUJ LWM HLAU

Txoj Kev Ua Haujlwm	Cov Tshuab Ua Haujlwm	Kev Ua Haujlwm
Kev txiav	CNC plasma/flame cutting machines, shearing machines	CNC plasma/nplaim taws txiav (cov phaj hlau/seem), shearing (cov phaj hlau nyias), nrog kev tswj qhov tseeb ntawm qhov ntev.
Kev tsim	Tshuab khoov txias, nias nres, dov tshuab	Khoov txias (rau C/Z purlins), khoov (rau cov gutters/ntug trimming), dov (rau cov tuav puag ncig)
Kev vuam	Tshuab vuam hlau submerged arc, tshuab vuam hlau tes, tshuab vuam hlau CO₂ uas tiv thaiv roj	Kev vuam siv submerged arc (rau cov kem/beams zoo li H), kev vuam siv tes arc (rau cov phaj gusset), CO2 roj shielded arc vuam (rau cov khoom nyias-phab ntsa)
Kev txiav qhov	CNC tshuab drilling, tshuab xuas nrig ntaus	CNC drilling (rau cov qhov bolt hauv cov phaj txuas / Cheebtsam), punching (rau cov qhov me me hauv cov khoom), nrog rau kev kam rau siab rau lub qhov txoj kab uas hla thiab qhov chaw tswj tau.
Kev Kho Mob	Tshuab tua blasting / xuab zeb blasting, sib tsoo, kab galvanizing kub-dip	Tshem tawm xeb (tshuaj tua blasting/xuab zeb blasting), sib tsoo vuam (rau deburring), hot-dip galvanizing (rau bolts/supports)
Sib dhos	Lub platform sib dhos, cov khoom siv ntsuas	Ua ntej sib dhos ua ke ntawm cov khoom (kab + kab teeb + kev txhawb nqa), disassembly tom qab kuaj xyuas qhov ntev rau kev xa khoom.

KEV NTSUAM XYUAS COV QAUV HLAU

1. Kev sim tshuaj tsuag ntsev (kev sim xeb ntawm lub hauv paus) Cov Qauv B117 (tshuaj tsuag ntsev uas muaj kua los yog cyclic ntsev) / ISO 11997-1 (tshuaj tsuag ntsev cyclic), ib puag ncig ntug dej hiav txwv Central American uas muaj ntsev ntau.	2. Kev sim nplaum Kev sim hla-hatch siv ASTM D3359 (cross-hatch/grid-grid, los txiav txim siab qib tev tawm); kev sim rub tawm siv ASTM D4541 (los ntsuas lub zog tev tawm ntawm cov txheej thiab cov hlau substrate).	3. Kev ntsuas av noo thiab cua sov Cov Qauv ASTM D2247 (40°C/95% RH, rau lub hom phiaj ntawm kev tiv thaiv kev tawg thiab tawg ntawm lub txheej thaum lub caij los nag).
4. Kev kuaj xyuas kev laus UV Cov Qauv ASTM G154 (los ua qauv rau kev raug UV ntau hauv hav zoov nag, kom tiv thaiv kev ploj thiab kev pleev xim rau ntawm cov txheej).	5. Kev ntsuam xyuas tuab ntawm zaj duab xis Cov tuab ntawm zaj duab xis qhuav tau ntsuas siv ASTM D7091 (lub ntsuas tuab sib nqus); cov tuab ntawm zaj duab xis ntub tau txiav txim siab raws li ASTM D1212 (los xyuas kom meej tias qhov kev tiv thaiv xeb tau ua tiav rau cov tuab ntawm zaj duab xis uas xav tau).	6. Kev ntsuam xyuas lub zog cuam tshuam Cov Qauv ASTM D2794 (kev cuam tshuam los ntawm lub rauj poob, tiv thaiv kev puas tsuaj thaum xa khoom / tuav thiab teeb tsa).

KEV KHO MOB NTAWM NTO

Kev Kho Mob Nto:Epoxy zinc-nplua nuj txheej, galvanized (kub dip galvanized txheej thickness ≥85μm kev pabcuam lub neej tuaj yeem ncav cuag 15-20 xyoo), roj dub, thiab lwm yam.

Dub roj

Galvanized

Epoxy Zinc-nplua nuj txheej

NTIM THIAB XA KHOOM

Ntim:
Cov qauv hlauLawv tau ntim nruj nreem nrog ib txheej tiv thaiv nruab nrab ntawm qhov chaw thiab cov qauv thaum lub sijhawm tuav thiab thauj mus los. Cov khoom thiab cov khoom ntim feem ntau yog qhwv nrog cov khoom siv tsis muaj dej (xws li zaj duab xis yas lossis ntawv tsis xeb) thaum cov khoom me me raug ntim rau hauv cov thawv ntoo. Tab sis tag nrho cov pob khoom lossis cov ntu tau muab cim rau ib tus zuj zus, yog li koj tuaj yeem tshem tawm thiab teeb tsa tau zoo ntawm qhov chaw.

Kev Thauj Mus Los:
Cov hlau uas tsis hloov pauv tuaj yeem xa mus rau hauv cov thawv lossis cov nkoj loj nyob ntawm seb qhov loj thiab qhov chaw mus. Feem ntau siv cov hlua khi rau cov khoom loj lossis hnyav, uas siv cov hlua hlau nrog ntoo ntawm ob sab ntug kom cov khoom tsis txav thiab puas tsuaj thaum thauj mus los. Txhua yam kev thauj mus los raug tswj hwm raws li cov qauv kev thauj mus los thoob ntiaj teb rau kev xa khoom raws sijhawm thiab tuaj txog nyab xeeb rau kev xa khoom mus deb, txawm tias kev xa khoom thoob ntiaj teb.

PEB COV ZOO

1. Cov Ceg Txawv Tebchaws & Kev Txhawb Nqa Mev

Peb cov chaw ua haujlwm txawv teb chaws suav nrog cov pab pawg neeg hais lus Mev uas pab cov neeg Latin American thiab European nrog kev sib txuas lus, kev tshem tawm kev lis kev cai, kev sau ntawv, thiab kev xa khoom kom ntseeg tau tias kev xa khoom du thiab sai.

2. Npaj Txhij Rau Kev Xa Khoom Sai

Peb khaws cov khoom siv hlau txheem xws li H beams, I beams, thiab cov khoom siv hauv tsev kom luv dua rau cov haujlwm xav tau ceev.

3. Kev Ntim Khoom Siv

Tag nrho cov khoom tau ntim nrog cov qauv seaworthy, suav nrog cov hlau-ncej bundling, waterproof wrapping, thiab ntug kev tiv thaiv, kom ntseeg tau tias muaj kev nyab xeeb tuav thiab tsis muaj kev puas tsuaj tuaj txog.

4. Kev Xa Khoom Zoo & Kev Xa Khoom

Nrog cov neeg koom tes xa khoom uas ntseeg siab tau thiab cov nqe lus xa khoom yooj ywm (FOB, CIF, DDP), peb lav qhov xa khoom raws sijhawm thiab muab kev taug qab logistics txhim khu kev qha los ntawm hiav txwv lossis tsheb ciav hlau.

Cov Lus Nug Feem Ntau

Txog Cov Khoom Siv Zoo

Q: Cov qauv zoo ntawm koj cov qauv hlau yog dab tsi?

A: Peb cov qauv hlau yog ua raws li Asmeskas Cov Qauv xws li ASTM A36, ASTMA572 thiab lwm yam. Cov qib carbon steel thiab ASTM cov lus qhia Piv txwv li, ASTM A36 yog cov qauv carbon, lub hom phiaj dav dav, A588 yog cov qauv siab - huab cua - tiv taus uas npaj rau kev siv hauv cov chaw ib puag ncig hnyav.

Q: Koj yuav ua li cas thiaj paub tseeb tias cov khoom siv hlau zoo?

A: Peb yuav cov khoom siv hlau los ntawm lub tuam txhab hlau hauv tsev lossis txawv teb chaws uas muaj lub kaw lus pov thawj zoo. Tag nrho cov khoom no tau kuaj xyuas ntau dua lossis tsawg dua, qhov tseeb kuj tseem tshuaj xyuas cov tshuaj lom neeg, cov khoom siv kho tshuab tau kuaj xyuas nrog rau qee qhov kev sim tsis ua puas tsuaj, ntawm lwm tus los ntawm Ultrasonic Testing (UT) thiab Magnetic Particle Testing (MPT), los txiav txim siab seb qhov zoo puas ua tau raws li tus qauv cuam tshuam.