GB Q235B Q345B Simbi Chimiro Kuvaka Simbi Mamiriro

GB Q235B Q345B Steel Structure Building Steel Structure Featured Image

Tsanangudzo Pfupi

GB Q235B uye Q345B zvivakwa zvesimbi zviri kuvaka masisitimu ekugadzira anoshandisa Chinese yenyika standard yakaderera kabhoni simbi (Q235B) uye yakaderera alloy yakakwira simba simbi (Q345B) semidziyo mikuru, uye ine simba rakanyanya, yakanaka weldability uye kusimba.

Standard: GB

Surface Treatment:Kupisa Dip Galvanizing (≥85μm), Anti-corrosion Paint (ASTM B117 chiyero)

Material:GB Q235B Q345B simbi

Earthquake Resistance:≥8 Giredhi

Hupenyu hweSevhisi:15-25 makore (munzvimbo dzinopisa)

Certification:SGS/BV Kuedzwa

Delivery nguva:20-25 mazuva ekushanda

Nguva Yekubhadhara:T/T, Western Union

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Product Detail

Product Tags

APPLICATION

SimbiBuilding :Chivako chesimbi chimiro chakasimba, chepamusoro-chakasimba chinoshandiswa zvakanyanya mumapurojekiti ekugara uye ekutengeserana.

Steel Structure House: Asimbi yakagadzirwaimbaimba yechimanjemanje, yakasimba, uye ine hushamwari hwemamiriro ekunze yakavakwa nesimbi yekusimbaradza uye kurarama kwenguva refu.

Steel Structure Warehouse: Asimbi chimiro durachivakwa chihombe, chinogara, uye chisingadhure chakagadzirwa nemafuremu esimbi, chakanakira kuchengetera, kutakura zvinhu, uye kushandiswa kwemaindasitiri.

Steel Structure Industrial Building:A simbi chimiro indasitiri chivakwainzvimbo yakasimba uye inoshanda yekugadzira uye kushandiswa kwemaindasitiri.

PRODUCT DETAIL

Core simbi yekugadzira zvigadzirwa zvekugadzira fekitori

1. Chimiro chikuru-chinotakura (chinochinjika kune dzinopisa seismic zvinodiwa)

Product Type	Specification Range	Core Function	Central America Adaptation Points
Portal Frame Beam	W12×30 ~ W16×45 (ASTM A572 Gr.50)	Main danda redenga/madziro rekutakura-kutakura	Seismic node dzinoshandisa mabhaudhi flange pachinzvimbo che brittle welds, zvichiita kuti dzireruke uye zvive nyore kutakura.
Steel Column	H300×300 ~ H500×500 (ASTM A36)	Inotsigira furemu uye mitoro yepasi	Seismic base plate zvibatanidza zvinopisa-dip galvanized (≥85 μm) kuitira kudzivirira kwekutanga kwekuora mumamiriro emvura.
Crane Beam	W24×76 ~ W30×99 (ASTM A572 Gr.60)	Kutakura-kutakura kwekushanda kwemaindasitiri crane	Heavy-duty cranes (5-20 tons) inoratidzira matanda ekupedzisira ane mahwendefa asingadziviriri.

2. Enclosure system zvigadzirwa (weatherproof + anti-corrosion)

Roof Purlins: C12 × 20–C16 × 31 (inopisa-dip galvanized) ine nzvimbo yepakati ye 1.5-2m inoshandiswa pakugadzika kwemavara-yakavharidzirwa simbi pepa uye ine anti-typhoon kusvika kumazinga gumi nemaviri.

Wall Purlins: Z10 × 20-Z14 × 26 (anti-corrosion pendi) ine maburi ekufemesa kudzikisa condensation munzvimbo dzinopisa dzefekitori.

Tsigira System: A bracing (Φ12–Φ16 inopisa-dip galvanized round steel) uye kona yekona (L50 × 5 simbi angles) inosimudzira lateral kuoma uye inovimbisa kushanda kwakanakisisa pasi pemhepo kusvika kune dutu.

3. Kutsigira zvigadzirwa zvekubatsira (localized kuvaka adapta)

1.Integrated panels: Mahwendefa esimbi ane galvanized (10-20 mm) ane simba rekutakura zvinhu zvakaenzana neaya akajairika nheyo slabs muCentral America.

2.Zvibatanidza: High-simba, kirasi 8.8 galvanized bolts; hapana welding inodiwa.

3. Coatings:Pendi yemvura-yakavakirwa intumescent pendi (≥1.5 maawa) uye anti-corrosive acrylic pendi ine UV dziviriro (upenyu hurefu ≥10 makore), inoenderana nemitemo yenyika yezvakatipoteredza.

STEEL STRUCTURE PROCESSING

Processing Method	Processing Machines	Processing
Kucheka	CNC plasma / murazvo wekucheka michina, ekuveura michina	CNC plasma / murazvo wekucheka (yemarata esimbi / zvikamu), kuveura (yemahwendefa esimbi matete), ine inodzorwa dimensional kurongeka.
Kuumba	Cold bending machine, press brake, rolling machine	Kukotama kunotonhora (kweC/Z purlins), kukotama (kwemagata/kuchekerera mupendero), kukunguruka (kwemabhawa erutsigiro)
Welding	Akanyura arc welding muchina, manual arc welder, CO₂ gasi-yakadzivirirwa welder	Iwo maH-matanda nemakoramu akanyudzwa arc welded, iyo gusset plate inoiswa arc welded nemaoko uye iyo yakatetepa madziro zvikamu zvakasungwa neco2 gasi.
Holemaking	CNC yekuchera muchina, punching muchina	CNC yakadhiirwa maburi ebhaudhi uye yakaroverwa kwenguva pfupi, ichivimbisa gomba saizi nenzvimbo.
Kurapa	Muchina wekuputisa pfuti/jecha, grinder, tambo yekunyudza inopisa	Kubvisa ngura (kupfurwa/kuputika kwejecha), kugaya weld (yekubvisa), kupisa-dip galvanizing (yemabhaudhi/zvitsigiro)
Assembly	Gungano chikuva, kuyera zvigadziriso	Pre-assemble components (columns + matanda + anotsigira), disssemble after dimensional verification yekutumira

KUYEDZA SIMBA ZVINHU

1. Munyu wekupfapfaidza bvunzo (core corrosion test) Inosangana neASTM B117 / ISO 11997-1 yekuramba kwemarara kwemahombekombe muCentral America.	2. Adhesion test Crosshatch (ISO 2409 / ASTM D3359) uye Dhonza-kubva (ISO 4624 / ASTM D4541) inova nechokwadi chekunamatira kunamatira uye kusimba kweganda.	3. Humidity uye kupisa kupisa bvunzo ASTM D2247 (40 °C / 95% RH) inodzivirira kubuda uye kuparuka kwemvura.
4. UV kuchembera bvunzo ASTM G154 inodzivirira kubva kune UV kupera uye kuchaki.	5. Firimu ukobvu bvunzo Dry (ASTM D7091) uye Wet (ASTM D1212) zviyero zvinovimbisa kuchengetedzwa kwekuora.	6. Impact simba bvunzo ASTM D2794 (inodonha nyundo) inochengetedza machira panguva yekufambisa uye kuchengetedza.

KURAPA PAMUSORO

Surface Treatment Display:Epoxy zinc-rich coating, galvanized (inopisa dip galvanized layer ukobvu ≥85μm hupenyu hwesevhisi hunogona kusvika makore 15-20), dema rakazorwa mafuta, nezvimwe.

Black Oiled

Galvanized

Epoxy Zinc-rich Coating

PACKAGE AND SHIPPING

Kurongedza:
Chimiro chesimbi chakachengetedzwa zvakachengeteka kuti chisunungurwe: zvikamu zvakakura zvakaputirwa mumashizha asingapindi mvura, asi zvikamu zviduku zvinounganidzwa, zvakanyorwa, uye zvakachengetwa mumabhokisi emapuranga kuti zvive nyore kuburitsa uye kuungana.

Zvekufambisa:

Zvivako zvesimbi zvinogona kutakurwa nemudziyo kana ngarava yakawanda, ine zvikamu zvakakura zvakadzivirirwa uchishandisa tambo dzesimbi uye wedges yemapuranga kuti isangane nezviyero zvekutumira.

ZVEDU ZVAKANAKA

1. Overseas Bazi & Spanish Mutauro Tsigiro
Tine mhiri kwemakungwa mapazi aneZvikwata zvinotaura chiSpanishkupa rutsigiro rwakazara rwekutaurirana kuLatin America neEurope vatengi.
Chikwata chedu chinobatsiratsika clearance, zvinyorwa, uye logistics kurongeka, kuve nechokwadi chekutumira kwakanaka uye nekukurumidza kupinza maitiro.

2. Yakagadzirira Stock yeKukurumidza Kuendeswa
Tinochengetedza zvakakwanainventory of standard steel structure materials, kusanganisira H matanda, I matanda, uye zvimiro zvemukati.
Izvi zvinogonesanguva pfupi yekutungamira, kuve nechokwadi chekuti vatengi vanowana zvigadzirwanekukurumidza uye nekuvimbikakumapurojekiti anokurumidza.

3.Professional Packaging
Zvese zvigadzirwa zvakazarayakajairika yekuputira mugungwa- simbi yekuputira furemu, kuputira kusapinda mvura, uye kudzivirira kumucheto.
Izvi zvinosimbisakutakurwa kwakachengeteka, kugadzikana kwekutakura kureba,uyekukuvara-kusina kusvikapachiteshi chengarava.

4.Efficient Shipping & Delivery
Tinoshanda pamwe chetevanovimbika kutakura vadyidzaniuye kupa anochinjika ekutumira mazwi akadaiFOB, CIF, uye DDP.
Kana nagungwa, njanji,tinovimbisakutakura-nguvauye anobudirira logistics tracking services.

FAQ

Nezve Hunhu Hwezvinhu

Mubvunzo: Ndeapi maitiro emhando yezvivakwa zvako zvesimbi?
A: Simbi yedu inoenderana nezviyero zveAmerica zvakaita seASTM A36 ye (carbon structural steel) uye ASTM A588 (high weather resistance simbi yenzvimbo dzine hutsinye).

Mubvunzo: Nzira yekuedza sei kunaka kwesimbi?
A: Isu tinotenga kubva kune mashoma akanaka zvigayo uye tinoyedza zvese zvinhu parisiti, ese kemikari, mechanika, uye isiri inoparadza bvunzo (radiography, ultrasonic, magineti particle uye inoonekwa) kusvika pamwero unodiwa nemaitiro anoshanda.