ASTM A36 Steel Structure Commercial Building Steel Structure

Lus piav qhia luv luv:

Cov qauv hlau rau cov tsev lag luam muab lub zog, yoog raws, thiab nrawm ntawm kev tsim kho. Qhov zoo tshaj plaws rau cov khw muag khoom, chaw ua haujlwm, chaw ua yeeb yam, thiab cov chaw muag khoom, lawv tso cai rau cov chaw qhib loj, cov qauv tsim vaj tsev niaj hnub, thiab kev ua haujlwm ntev ntev thaum txo cov sij hawm tsim kho thiab cov nqi.

Txheem:ASTM (America), NOM (Mexico)

Kev kho deg:Kub Dip Galvanizing (≥85μm), Anti-corrosion Xim (ASTM B117 txuj)

Khoom siv:ASTM A36 / A572 Qib 50 steel

Av qeeg Resistance:≥8 Qib

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

Ntawv pov thawj:SGS/BV Test

Lub sij hawm xa tuaj:20-25 hnub ua haujlwm

Them Nyiaj:T / T, Western Union

Xa email rau peb WhatsApp

Product Detail

Khoom cim npe

APPLICATION

Steel Structure Tsev: Cov qauv hlautau txais kev txhawb nqa los ntawm lub zog siab steel, uas coj tau qhov zoo ntawm kev ua av qeeg-pov thawj, cua-pov thawj, ceev hauv kev tsim kho thiab hloov pauv hauv qhov chaw.

Steel Structure Tsev:Hlau thav duabcov tsev siv tib txoj kev tsim kho raws li lub teeb ntoo thav duab uas pab txo qis kev siv hluav taws xob thiab kev cuam tshuam ib puag ncig, thiab lawv muab thermal rwb thaiv tsev nrog lub sijhawm luv tshaj peev.

Steel Structure Warehouse: Steel qauv warehouse nrog ua loj span, siab qhov chaw siv, ceev installation, yooj yim rau tsim.

Steel Structure FactoryTsev: Steel thav duab cov tsev lag luam muaj zog, thiab tau tsim nrog qhov chaw qhib dav, yog li tsim nyog rau kev tsim khoom thiab kev siv hauv tsev. txhim kho cov décor, unistrut brackets lossis lwm qhov system hla lub qab nthab steel, koj yuav tsum xav txog lub peev xwm ntawm qab nthab kom tsis txhob deformation.

KHOOM PLIG

Core steel qauv khoom siv rau kev tsim kho hauv tsev

1. Main load-bearing qauv (adaptable rau tropical seismic yuav tsum tau)

Yam khoom	Specification Range	Core Function	Central America Adaptation Points
Portal Ncej Beam	W12 × 30 ~ W16 × 45 (ASTM A572 Gr.50)	Main beam rau ru tsev / phab ntsa load-bearing	Seismic node tsim los rau siab seismicity (bolted kev sib txuas kom tsis txhob brittle welds), seem optimized kom txo tau tus kheej qhov hnyav rau kev thauj mus los hauv zos.
Hlau Kem	H300 × 300 ~ H500 × 500 (ASTM A36)	Txhawb nqa ncej thiab pem teb loads	Base embedded seismic connectors; kub dip galvanized nto (zinc txheej ≥85μm) kom cov av noo tiv thaiv corrosion.
Crane Beam	W24 × 76 ~ W30 × 99 (ASTM A572 Gr.60)	Load-bearing rau kev lag luam crane	Tsim los rau kev thauj khoom siab (tshaj nrog 5 ~ 20t cranes), cov duab ntawm cov nqaj kawg yog tsim los ntawm cov hlau sib txuas sib txuas.

2. Cov khoom siv kaw lus (weatherproof + anti-corrosion)

Ru tsev purlinsC12 × 20 ~ C16 × 31 (kub-dip galvanized), sib nrug 1.5 ~ 2m sib nrug, haum rau xim-coated steel phaj installation, thiab resistant rau typhoon loads mus txog qib 12.

Phab ntsa purlins: Z10 × 20 ~ Z14 × 26 (anti-corrosion pleev xim rau), nrog lub qhov cua kom txo tau cov av noo nyob rau hauv cov chaw kub kub.

Kev them nyiaj yug system: Bracing (Φ12 ~ Φ16 kub-dip galvanized round steel) thiab ces kaum braces (L50 × 5 steel ces kaum) txhim khu cov qauv lateral tiv thaiv kom tiv taus cua daj cua dub.

3. Txhawb nqa cov khoom pabcuam (localized tsim kho kom haum)

1.Embedded qhov chaw: Hlau phaj embedded qhov chaw (10mm mus rau 20mm thickness, Kub-dip galvanized) haum rau pob zeb hauv paus uas feem ntau siv nyob rau hauv Central America;
2.Connectors: High-strength bolts (qib 8.8, kub dip galvanized), qhov no tshem tawm qhov tsim nyog ntawm vuam ntawm qhov chaw thiab shortens lub sij hawm tsim kho;

3.Dej-raws li hluav taws kub retardant xim (hluav taws kub tsis kam ≥1.5h) thiab Acrylic anti-corrosive xim (UV tiv thaiv, lub neej ncua ≥10years) uas muaj peev xwm ua tau raws li kev tiv thaiv ib puag ncig hauv zos.

STEEL SRUCTURE PROCESSING

Txoj kev ua	Ua Tshuab	Kev ua haujlwm
Txiav	CNC plasma / nplaim taws txiav tshuab, shearing tshuab	CNC plasma / nplaim taws txiav (rau steel daim hlau / ntu), shearing (rau nyias steel phaj), nrog tswj qhov tseeb
Kev tsim	Txias dabtsi yog khoov tshuab, nias nres, dov tshuab	Txias dabtsi yog khoov (rau C / Z purlins), khoov (rau gutters / ntug trimming), dov (rau puag ncig tuav)
Vuam	Submerged arc vuam tshuab, phau ntawv arc vuam, CO₂ roj shielded welder	Submerged arc vuam (rau H-zoo li kab / kab teeb), phau ntawv arc vuam (rau gusset daim hlau), CO₂ roj shielded vuam (rau nyias-walled Cheebtsam)
Holemaking	CNC drilling tshuab, xuas nrig ntaus tshuab	CNC drilling (rau bolt qhov nyob rau hauv kev sib txuas daim hlau / cov khoom), xuas nrig ntaus (rau batch me qhov), nrog tswj lub qhov taub thiab txoj hauj lwm tolerances
Kev kho mob	Txhaj tshuaj blasting / xuab zeb blasting tshuab, grinder, kub-dip galvanizing kab	Kev tshem tawm xeb (steev blasting / xuab zeb blasting), vuam sib tsoo (rau deburring), kub-dip galvanizing (rau bolts / kev txhawb nqa)
Kev sib dhos	Sib dhos platform, ntsuas fixtures	Pre-assemble Cheebtsam (kem + kab teeb + kev txhawb nqa), disassemble tom qab ntsuas qhov loj me rau kev xa khoom

STEEL STRUCTURE TESTING

1. Ntsev tshuaj ntsuam (core corrosion test) Ua raws li ASTM B117 (tsis muaj ntsev tsuag) / ISO 11997-1 (cyclic ntsev tsuag), tsim nyog rau kev raug cua ntsev ntawm ntug dej hiav txwv ntawm Central America.	2. Adhesion xeem Hla-hatch kuaj raws li ASTM D3359 (hla-hatch/grid-grid, los ntsuas cov qib ntawm tev); rub-tawm xeem raws li ASTM D4541 (los soj ntsuam lub tev lub zog ntawm txheej thiab steel substrate).	3. Kev ntsuas av noo thiab kub ua haujlwm ASTM D2247 (40 ° C / 95% RH) los tiv thaiv blistering thiab tawg ntawm txheej thaum hnub los nag).
4. UV aging test ASTM G154 (kom simulate qhov khaus UV raug nyob rau hauv rainforests kom retard fading thiab chalking ntawm txheej).	5. Zaj duab xis thickness kuaj Qhuav zaj duab xis thickness los ntawm ASTM D7091 (magnetic thickness gauge); ntub zaj duab xis thickness los ntawm ASTM D1212 (kom paub meej tias corrosion kuj yog txaus rau cov moist film thickness).	6. cuam tshuam lub zog kuaj ASTM D2794 (tej rauj cuam tshuam, kom tsis txhob muaj kev puas tsuaj thaum thauj / tuav).

KEV KHO SIAB

Kev kho deg Display:Epoxy zinc-nplua nuj txheej, galvanized (kub dip galvanized txheej thickness ≥85μm kev pab cuam lub neej muaj peev xwm ncav cuag 15-20 xyoo), dub oiled, thiab lwm yam.

Dub Oiled

Galvanized

Epoxy zinc-nplua nuj txheej

Ntim thiab Shipping

Ntim:
Steel Kev tsim kho tau ua tib zoo ntim los tiv thaiv qhov ua tiav thiab ua kom muaj kev ncaj ncees ntawm cov qauv thaum tuav thiab xa khoom. Cov khoom feem ntau yog qhwv nrog cov khoom tiv thaiv dej zoo li cov yeeb yaj kiab yas lossis cov ntawv tsis xeb, thiab cov khoom siv me me muaj nyob rau hauv cov thawv ntoo. Txawm li cas los xij, tag nrho cov pob khoom lossis cov ntu tau cim tshwj xeeb kom tsis muaj kev ntxhov siab thaum koj muaj kev nyab xeeb unload lawv thiab muaj peev xwm nruab rau ntawm qhov chaw.

Kev thauj mus los:
Covsteel ncejtej zaum yuav raug xa los ntawm lub thawv lossis lub nkoj loj nyob ntawm qhov loj thiab qhov chaw. Cov pob khoom loj, hnyav pluaj yog khi nrog cov hlua hlau thiab ntoo ntawm ob sab kom tiv thaiv kev txav mus los thiab kev puas tsuaj thaum thauj mus los. Tag nrho cov kev pabcuam logistics tau ua raws li cov qauv kev thauj mus los thoob ntiaj teb kom ntseeg tau tias xa khoom raws sijhawm, tuaj txog nyab xeeb, txawm tias kev thauj mus los lossis kev thauj mus los.

Peb qhov zoo

1. Kev Pabcuam Txawv Tebchaws & Kev Pabcuam Lus Mev
Peb muaj cov ceg ntoo txawv teb chaws nrogPab pawg hais lus Spanishlos muab kev sib txuas lus txhawb nqa tag nrho rau Latin American thiab European cov neeg siv khoom.
Peb pab neeg pab nrogkev lis kev cai clearance, cov ntaub ntawv, thiab logistics coordination, xyuas kom tus me nyuam du thiab ceev ntshuam cov txheej txheem.

2. Npaj Tshuag rau kev xa khoom sai
Peb tswj kom txauscov khoom muag ntawm cov qauv steel qauv cov ntaub ntawv, suav nrog H beams, I beams, thiab cov khoom siv.
Qhov no enablesluv luv lub sij hawm coj mus kuaj, xyuas kom cov neeg muas zaub tau txais cov khoomsai thiab ntseeg taurau tej yaam num ceev.

3.Professional Ntim
Tag nrho cov khoom yog ntim nrogtxheem seaworthy ntim- steel ncej bundling, waterproof wrapping, thiab ntug kev tiv thaiv.
Qhov no ua komkev nyab xeeb loading, kev thauj mus los ntev stability, thiabtuaj txog tsis muaj kev puas tsuajntawm qhov chaw nres nkoj qhov chaw nres nkoj.

4.Efficient Shipping & Delivery
Peb ua haujlwm ze nrogtxhim khu kev qha shipping koom testhiab muab cov nqe lus xa khoom yooj yim xws liFOB, CIF, thiab DDP.
Seb los ntawmhiav txwv, rail,peb lavkhoom xa tuaj raws sij hawmthiab muaj txiaj ntsig logistics nrhiav kev pabcuam.

FAQ

Hais txog Material Quality

Q: Koj cov qauv steel ua tau raws li tus qauv?
A: Peb cov qauv steel ua raws li American Standards xws li ASTM A36, ASTM A572 thiab lwm yam. Piv txwv li, ASTM A36 yog lub hom phiaj dav dav carbon structural, A588 yog lub siab - huab cua - resistanc structural rau siv nyob rau hauv hnyav - atmospheric ib puag ncig.

Q: Koj tuaj yeem lav qhov zoo ntawm koj cov ntaub ntawv steel li cas?
A: Peb tau txais cov khoom siv hlau los ntawm kev ntseeg siab hauv tsev lossis txawv teb chaws steel mills uas muaj kev tswj hwm nruj. Tag nrho cov khoom yog thaum tuaj txog raug kuaj hnyav, ntawm lawv yog cov tshuaj lom neeg muaj pes tsawg leeg kev tshuaj ntsuam xyuas, kev ntsuas cov khoom siv kho tshuab nrog rau kev kuaj tsis muaj kev puas tsuaj nrog rau Ultrasonic Testing (UT) thiab Sib Nqus Particle Test (MPT) kom paub tseeb tias qhov zoo yog raws li cov qauv muaj feem xyuam.