Kapangidwe ka Zitsulo ka ASTM A36 Kapangidwe ka Zitsulo za Ulimi
NTCHITO
Nyumba Yokhalamo Yopangidwa ndi Zitsulo:Mapangidwe akunjachimango chachitsuloNyumba zimadziwika bwino chifukwa cha mphamvu zawo zazikulu, kulemera kopepuka, kukhazikika mwachangu, kukhala ndi moyo wautali komanso kusinthasintha kwa kapangidwe kake.
Nyumba Yopangira ZitsuloUbwino wosunga mphamvu zomangira nyumba zachitsulo, kusamalira chilengedwe, kuteteza kutentha, komanso nthawi yochepa yomanga.
Nyumba yosungiramo katundu yachitsuloKapangidwe kachitsulonyumba yachitsuloNyumba yosungiramo zinthu yokhala ndi malo akuluakulu, malo ambiri ogwiritsidwa ntchito, kuyika mwachangu, komanso yosavuta kupanga.
Fakitale Yopangira ZitsuloNyumba: Mphamvu yonyamula katundu ya kapangidwe ka chitsulo chokonzedwa kale ndi yayikulu, ndipo kutalika kwake kungakhale kwakukulu popanda zipilala (izi zitha kukhala zabwino kwambiri pa ntchito yogwirira ntchito).
Kapangidwe ka Zitsulo za Ulimi:Nyumba zachitsulo zaulimi ndi dongosolo lopangidwa ndi chitsulo lomwe lili ndi zida zapamwamba komanso mapangidwe omwe amagwiritsidwa ntchito makamaka pa nyumba za pafamu, m'makola, m'makola a akavalo, m'nyumba za nkhuku kapena nkhumba, m'nyumba zobiriwira, ndi zina zambiri.
TSATANETSATANE WA CHOTCHULA
Zinthu za kapangidwe ka chitsulo chapakati zomangira fakitale
1. Kapangidwe kake konyamula katundu (kosinthika malinga ndi zofunikira za zivomerezi za m'madera otentha)
| Mtundu wa Chinthu | Mafotokozedwe Amitundu | Ntchito Yaikulu | Mfundo Zosinthira ku Central America |
| Mtanda wa Chimango cha Portal | W12×30 ~ W16×45 (ASTM A572 Gr.50) | Mtanda waukulu wonyamula katundu padenga/khoma | Chivomerezi cha nthaka chinapangidwira (zolumikizira zolumikizidwa osati zopindika), gawo lokonzedwa kuti lichepetse kulemera kwake kuti liziyenda m'deralo. |
| Chitsulo chachitsulo | H300×300 ~ H500×500 (ASTM A36) | Imathandizira katundu wa chimango ndi pansi | Zolumikizira za chivomerezi zomwe zili pansi, pamwamba pa galvanized (zinc covering = 85μm) kuti zisawonongeke ndi dzimbiri m'malo okhala ndi chinyezi chambiri. |
| Mtanda wa Crane | W24×76 ~ W30×99 (ASTM A572 Gr.60) | Yonyamula katundu pa ntchito ya crane yamafakitale | Kapangidwe kolimba (ka ma crane a 5 ~ 20t), mtengo womaliza wolumikizidwa ndi mbale zosameta. |
2. Zinthu zogwirira ntchito (zoteteza nyengo + zoteteza dzimbiri)
Zokongoletsera za denga: C12×20~C16×31 (yokhala ndi galvanized yotentha), yokhala ndi mtunda wa 1.5~2m, yoyenera kuyika mbale zachitsulo zopakidwa utoto, komanso yolimba ku mphepo yamkuntho mpaka pamlingo wa 12.
Ma purlin a pakhoma: Z10×20~Z14×26 (yotetezedwa ndi dzimbiri), yokhala ndi mabowo opumira mpweya kuti achepetse chinyezi m'mafakitale otentha.
Dongosolo lothandizira: Kuthandizira (Φ12~Φ16 chitsulo chozungulira choviikidwa ndi galvanized chotentha) ndi zolumikizira zamakona (ma ngodya achitsulo a L50×5) kumawonjezera kukana kwa kapangidwe kake kumbali kuti kapirire mphepo yamkuntho.
3. Kuthandizira zinthu zothandizira (kusintha kwa zomangamanga m'deralo)
1. Zipangizo zoyikidwamo 10mm 20mm chitsulo choviikidwa mu galvanizing, chogwiritsidwa ntchito popanga maziko a konkriti ku Central America.
2. Zolumikizira: Bolodi yamphamvu ya Giredi 8.8 yokhala ndi ma galvanization otentha, omwe amatha kusonkhanitsidwa popanda kuwotcherera pamalopo, zomwe zimafupikitsa kwambiri nthawi yomanga.
3. Utoto wabwino wa ku Japan wopangidwa ndi madzi komanso woteteza moto wokhala ndi mphamvu yoteteza moto ≥1.5h + Utoto woteteza ku kuwonongeka kwa acrylic wokhala ndi chitetezo cha UV, nthawi yogwira ntchito > zaka 10, womwe umakwaniritsa miyezo yoteteza chilengedwe m'deralo.
KUKONZA KAYENDEDWE KA CHITSULO
| Njira Yogwiritsira Ntchito | Makina/Zida | Kufotokozera kwa Kukonza |
|---|---|---|
| Kudula | Zodulira za Plasma/Lawi za CNC, Zodula Miyala | Kudula kwa plasma/lawi la CNC la mbale zachitsulo ndi zigawo; kudula kwa mbale zopyapyala zachitsulo ndi kuwongolera kulondola kwa miyeso. |
| Kupanga | Makina Opinda Ozizira, Makina Osindikizira, Makina Ozungulira | Kupinda kozizira kwa C/Z purlin, kupindika kwa ngalande/m'mphepete, kupindika kwa mipiringidzo yozungulira. |
| kuwotcherera | Kuwetera Arc Yoviikidwa M'madzi (SAW), Kuwetera Arc Yogwiritsidwa Ntchito Pamanja (MMA), CO₂ Wowetera Wotetezedwa ndi Gasi (MIG/MAG) | SAW ya mizati ndi matabwa ofanana ndi H, MMA ya mbale za gusset, CO₂ welding ya zigawo zokhala ndi makoma ochepa. |
| Kupanga mabowo | Makina Obowola a CNC, Makina Obowola | Kuboola kwa CNC kwa mabowo a bolt m'ma plate/zigawo zolumikizira; kuboola mabowo ang'onoang'ono okhala ndi kukula ndi malo olamulidwa. |
| Chithandizo cha Pamwamba | Makina Ophulitsira Mchenga/Kuwombera, Chopukusira, Mzere Wotentha Wothira Magalasi | Kuchotsa dzimbiri pobowola/kuphulitsa mchenga, kupukutira weld kuti ichotse matuza, kuviika ndi ma galvanizing otentha a mabolts ndi othandizira. |
| Msonkhano | Pulatifomu Yosonkhanitsira, Zoyezera | Kusonkhanitsa mizati, matabwa, ndi zothandizira musanapange; kusokoneza pambuyo pofufuza kukula kwa katundu. |
KUYESA KAYENDEDWE KA CHITSULO
| 1. Mayeso opopera mchere (mayeso oyambira a dzimbiri) Pogwiritsa ntchito miyezo ya ASTM B117 ndi ISO 11997-1, mayesowa amawunika kukana dzimbiri kwa utoto pansi pa mikhalidwe yamchere wambiri, monga madera a m'mphepete mwa nyanja. | 2. Mayeso a kumatira Njira ziwiri zimagwiritsidwa ntchito: mayeso odulidwa a ASTM D3359 kuti aone ngati pali kuuma kokhala ndi pulasitiki, ndi mayeso opumira a ASTM D4541 kuti ayese mphamvu ya bond. | 3. Chinyezi ndi mayeso oletsa kutentha ASTM D2247 (40°C/95% RH kuti apewe matuza ndi kutsekeka kwa utoto nthawi yamvula). |
| 4. Mayeso okalamba a UV ASTM G154 (yoyerekeza kuchuluka kwa UV m'nkhalango zamvula, kuletsa kutha kwa mitundu ndi choko cha utoto). | 5. Kuyesa makulidwe a filimu Kukhuthala kwa filimu youma kumayesedwa pa ASTM D7091 pogwiritsa ntchito gauge ya maginito, ndi makulidwe a filimu yonyowa pa ASTM D1212 kuti zitsimikizire kuti chophimbacho chikupangidwa bwino. | 6. Kuyesa mphamvu ya mphamvu Miyezo ya ASTM D2794 (kugundana ndi nyundo, kuteteza ku kuwonongeka potumiza/kusamalira ndi kukhazikitsa). |
CHITHANDIZO CHA PANSI
Kuwonetsa Chithandizo Chapamwamba:Chophimba cholemera mu epoxy zinc, chopangidwa ndi galvanized (makulidwe a galvanized layer ≥85μm amatha kufikira zaka 15-20), chopaka mafuta akuda, ndi zina zotero.
Wopaka Mafuta Wakuda
Chitsulo chopangidwa ndi galvanized
Chophimba cholemera cha Epoxy Zinc
Kulongedza ndi Kutumiza
Kupaka:
Pofuna kupewa kuti ziwalo za kapangidwe ka chitsulo zisavulale pogwira ntchito ndi kunyamula, ziwalozo zimakhala zodzaza kwambiri ndipo zimawonjezedwapo gawo lowonjezera loteteza kuti zisawonongeke ndi kukangana kapena kugundana. Zigawo zazikulu, zigawo zazing'ono ndi mapaketi akuluakulu zimakulungidwa kwathunthu ndi zinthu zosalowa madzi (pulasitiki, pepala losagwira dzimbiri ndi zina zotero) kuti zisawonongeke ndi dzimbiri, zinthu zazing'onozo zimayikidwa m'mabokosi amatabwa kuti zisatayike kapena kuwonongeka. Chida chilichonse ndi gawo lake lili ndi chizindikiro chapadera chomwe chimaphatikizapo zambiri za zigawo ndi tsatanetsatane wa malo oyika, kuonetsetsa kuti zitha kutulutsidwa bwino pamalopo komanso kuti mutha kuyika chilichonse pamalopo bwino.
Mayendedwe:
Chitsulo chosasunthika chingatumizidwe m'mabotolo kapena zonyamulira katundu molingana ndi kukula ndi komwe chikupita. Chingwecho chimagwiritsidwa ntchito nthawi zambiri pomangirira zinthu zazikulu kapena zolemera, ndipo zinthuzi zimamangiriridwa ndi zingwe zachitsulo zotetezedwa ndi matabwa mbali zonse ziwiri kuti zisasunthike komanso kuwonongeka panthawi yonyamulidwa. Pazinthu zoyendera, chilichonse chimakonzedwa motsatira muyezo wapadziko lonse wa mayendedwe otumizira katundu kutali, ngakhale kutumiza katundu kunja, kutumiza katundu nthawi yake komanso kufika bwino.
UBWINO WATHU
1. Nthambi za Kunja ndi Chithandizo mu Chisipanishi
Magulu omwe ali m'maofesi athu apadziko lonse omwe amalankhula Chisipanishi amathandizira makasitomala athu aku Latin America, komanso aku Europe, m'mbali zonse za kulumikizana, chithandizo cha misonkho ndi zikalata, komanso mgwirizano wazinthu zofunika kuti ntchitoyi ichitike bwino komanso mwachangu.
2. Yokonzeka Kutumiza Mwachangu
Mabatire okwanira a H, I ndi zitsulo zimathandiza kuti zinthu zisinthe mwachangu komanso kuti zitumizidwe mwachangu pakagwa ngozi.
3Kupaka Katswiri
Kulongedza katundu panyanja: kulongedza matabwa + kulongedza chitsulo + kukulunga kosalowa madzi + chitetezo cha m'mphepete kungapangitse kuti zinthu zisamutsidwe bwino popanda kuwonongeka.
4. Kutumiza ndi Kutumiza Moyenera
Njira zosiyanasiyana zotumizira katundu (FOB, CIF, DDP) zitha kusankhidwa ndipo njira zabwino zotumizira katundu zathandizidwa ndi chitsimikizo kuti katundu wanu akhoza kuyenda bwino popanda kuchedwa.
FAQ
Ponena za Ubwino wa Zinthu
Q: Kodi miyezo yanu ya khalidwe la kapangidwe ka chitsulo ndi iti?
A: Kapangidwe kathu kachitsulo kakukwaniritsa miyezo yaku America monga ASTM A36, ASTM A572. ASTM A36 ndi chitsulo chopangidwa ndi kaboni chomwe chimagwiritsidwa ntchito kwambiri, pomwe A588 ndi chitsulo chopangidwa ndi kaboni champhamvu kwambiri, chopanda aloyi, komanso chosatentha chomwe chimagwiritsidwa ntchito mumlengalenga wovuta.
Q: Nchiyani chimatsimikiza ubwino wa zipangizo zachitsulo?
Yankho: Timagula chitsulo kuchokera ku kampani yodziwika bwino yachitsulo ya m'dziko/yapadziko lonse lapansi, yomwe ili ndi njira yotsimikizira ubwino wake. Zinthu zonse zachitsulo zimayesedwa mosamala monga kusanthula kapangidwe ka mankhwala, kuyesa mphamvu za makina ndi kuyesa kosawononga (UT, MPT) kuti zigwirizane ndi miyezo yofananira.
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