GB/T 29737 Wopangidwa ndi Chitsulo Chozizira cha Q355B/Q235B U & Z Mtundu

GB/T 29737 Wopangidwa ndi Zitsulo Zozizira za Q355B/Q235B U & Z Mtundu wa Mulu wa Chitsulo Chithunzi Chowonetsedwa
  • GB/T 29737 Wopangidwa ndi Chitsulo Chozizira cha Q355B/Q235B U & Z Mtundu
  • GB/T 29737 Wopangidwa ndi Chitsulo Chozizira cha Q355B/Q235B U & Z Mtundu
  • GB/T 29737 Wopangidwa ndi Chitsulo Chozizira cha Q355B/Q235B U & Z Mtundu
  • GB/T 29737 Wopangidwa ndi Chitsulo Chozizira cha Q355B/Q235B U & Z Mtundu
  • GB/T 29737 Wopangidwa ndi Chitsulo Chozizira cha Q355B/Q235B U & Z Mtundu
  • GB/T 29737 Wopangidwa ndi Chitsulo Chozizira cha Q355B/Q235B U & Z Mtundu

Kufotokozera Kwachidule:

Milu ya mapepala opangidwa ndi oziziraamagwiritsidwa ntchito kwambiri mumakoma a mtsinje,makoma a m'nyanja,milathondimapulojekiti okumba zinthu zakale m'mizindaZikupezeka muMtundu wa U,Mtundu wa Zndima profiles ena olumikizana


  • Dzina la Kampani:CHINA CHITSULO CHACHIFUMU
  • Kalasi yachitsulo:Q235B Q355B
  • Muyezo wopanga: GB
  • Zikalata:ISO9001, BV, CE
  • Nthawi Yolipira:30%TT+70%
  • MOQ:Matani 10
  • Nthawi yoperekera:Masiku 7-15
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    Tsatanetsatane wa Zamalonda

    Ma tag a Zamalonda

    Tsatanetsatane wa Zamalonda

    Mbali Kufotokozera
    Muyezo GB/T 29737
    Giredi Q235B / Q345B
    Mtundu Mapepala a U-Type / Z-Type / Larssen Sheet Mulu
    Kupanga Mulu wa Mapepala a Chitsulo Chopangidwa ndi Chitsulo Chozizira
    Utali 6m – 18m (Utali Wopezeka Mwamakonda)
    M'lifupi 200mm – 900mm (Kutengera ndi Mbiri)
    Kukhuthala 4mm - 12mm
    Pamwamba Chomalizidwa ndi Mill / Chokutidwa / Chopangidwa ndi Galvanized
    Zokonzeka Zogulitsa Matani 1000+ Akupezeka
    Kutumizidwa ku Kum'mwera chakum'mawa kwa Asia / Middle East / America
    Kutumiza Mtengo Wachindunji wa Fakitale, Masiku 7–15
    https://www.chinaroyalssteel.com/contact-us/
    https://www.chinaroyalssteel.com/contact-us/
    https://www.chinaroyalssteel.com/contact-us/
    https://www.chinaroyalssteel.com/contact-us/
    Yang'anani Zaposachedwa Zamalonda & Mtengo

    Q235B/Q355B Chitsulo Chopangira Mankhwala

    Giredi C Mn P S Si
    Q235B ≤0.22 ≤1.40 ≤0.035 ≤0.035 ≤0.35
    Q345B ≤0.20 1.00–1.60 ≤0.035 ≤0.035 ≤0.50

    Q235B/Q355B Mapepala Achitsulo Katundu wa Makina

    Giredi Mphamvu Yotulutsa (MPa) Mphamvu Yokoka (MPa) Kutalika (%)
    Q235B ≥235 375 - 500 ≥26
    Q345B ≥345 470 – 630 ≥21

    Zolemba:

    Mphamvu Yobereka ReH = Mphamvu Yobereka

    Mphamvu Yolimba Rm = Mphamvu Yolimba

    Kutalika A = Kutalika (kuchuluka kwa kutalika pambuyo pa kusweka)

    Kukula kwa Mulu wa Mapepala a Chitsulo a Q235B/Q355B

    Gawo M'lifupi Kutalika Kukhuthala Malo Osewerera Kulemera Chigawo Chotanuka cha Gawo Nthawi ya Inertia Malo Ophikira (mbali zonse ziwiri pa mulu uliwonse)
    (w) (h) Flange (tf) Webusaiti (tw) Pa Mulu uliwonse Pa Khoma Lililonse
    mm mm mm mm cm2/m2 makilogalamu/m makilogalamu/m2 cm3/m cm4/m m2/m
    Mtundu Wachiwiri 400 200 10.5 - 152.9 48 120 874 8,740 1.33
    Mtundu Wachitatu 400 250 13 - 191.1 60 150 1,340 16,800 1.44
    Mtundu wa IIIA 400 300 13.1 - 186 58.4 146 1,520 22,800 1.44
    Mtundu Wachinayi 400 340 15.5 - 242 76.1 190 2,270 38,600 1.61
    Mtundu wa VL 500 400 24.3 - 267.5 105 210 3,150 63,000 1.75
    Mtundu IIw 600 260 10.3 - 131.2 61.8 103 1,000 13,000 1.77
    Mtundu IIIw 600 360 13.4 - 173.2 81.6 136 1,800 32,400 1.9
    Mtundu wa IVw 600 420 18 - 225.5 106 177 2,700 56,700 1.99
    Mtundu wa VIL 500 450 27.6 - 305.7 120 240 3,820 86,000 1.82

    Mukufuna kudziwa zambiri za specifications ndi miyeso ya milu ya chitsulo?

    Tsitsani Katalogi Yonse

    Q235B/Q355B Chitsulo Chotsekera Mulu ndi magwiridwe antchito osalowa madzi

    pepala-lachitsulo-lagalasi-mulu-1

    Kapangidwe: Mulu wa Mapepala a Chitsulo Olumikizana, kulola mpweya kulowa ≤1×10⁻⁷ cm/s

    Americas: Imakwaniritsa muyezo wa ASTM D5887 wa Liner kuti ichepetse kutuluka kwa madzi pansi pa ng'oma

    Kum'mwera chakum'mawa kwa AsiaMadzi a pansi pa nthaka salowa m'madzi nthawi yamvula yamvula

    Njira Yopangira Mulu wa Mapepala a Chitsulo wa Q235B/Q355B

    1. Kusankha Zinthu Zopangira– Zidutswa zachitsulo zapamwamba kwambiri zokhala ndi mankhwala okhazikika zimasankhidwa.

    2. Kupanga Zipatso Zozizira- Zingwe zachitsulo zimapindidwa bwino ndikukulungidwa mu mawonekedwe a U-type, Z-type, kapena Larssen kutentha kwa chipinda.

    3. Kuwongola ndi Kudula- Milu imawongoleredwa ndikudulidwa kutalika kofunikira ndi kulekerera kolondola.

    4. Chithandizo cha pamwamba- Zosankha zomalizidwa ndi mphero, galvanized, kapena covered zimagwiritsidwa ntchito polimbana ndi dzimbiri.

    5. Kuyang'anira Ubwino- Kapangidwe ka mankhwala, mawonekedwe a makina, ndi kulondola kwa mawonekedwe ake zimawunikidwa.

    6. Kupaka ndi Kutumiza- Zosungidwa bwino ndikutumizidwa kumayiko ena padziko lonse lapansi.

    Mulu wa pepala lachitsulo Njira yopangira

    Pamwamba pa Mulu wa Mapepala a Chitsulo a Q235B/Q355B

    u_ (1)
    112

    Americas:HDG monga ASTM A123 (chophimba cha zinki chaching'ono ≥ 85 µm); chophimba cha 3PE ndi chosankha; zonse zomaliza zimagwirizana ndi RoHS.

    Kum'mwera chakum'mawa kwa Asia:Kukhuthala kwa hot dip galvanized ndi hollyh (kupitirira 100μm), ndipo zigawo ziwiri za epoxy coating coal tar zimayikidwa, zitha kupakidwa mchere kuti ziyesedwe kwa maola 5000 popanda dzimbiri, ndiye zabwino kwambiri zogwiritsira ntchito malo otentha a m'nyanja.

    NTCHITO

    1. Mulu wa Chitsulo Chomangira Bwalo: Kugwiritsa ntchito pomanga makoma a doko, doko ndi doko, mphamvu yabwino kwambiri yothandizira kapangidwe kake komanso nthawi yogwira ntchito yolimba m'nyanja.

    2. Mulu wa Chitsulo Choteteza Mtsinje: Yapangidwa kuti ilimbikitse maziko a mtsinje, kuchiza kukokoloka kwa nthaka ndi kuteteza ku zotsatira za kuyenda kwa mitsinje ndi kusefukira kwa madzi.

    3. Mulu wa Chitsulo cha Maziko a Bridge: Yoyenera kugwiritsidwa ntchito pomanga maziko a mlatho kuti ipeze maziko akuya komanso kukhazikika kwa kapangidwe kake pamene kapangidwe kake kakulemera kwambiri.

    4. Mulu wa Chitsulo cha Pansi pa Dziko: Amagwiritsidwa ntchito m'zipinda zapansi, m'matanthwe ndi m'nyumba zapansi panthaka kuti asunge nthaka moyenera komanso kuti athandize kufukula.

    Mulu wa chitsulo chopindidwa chotentha chooneka ngati U (5)

    Chifukwa Chake Sankhani Chitsulo Chachifumu Cha China Pa Zitsulo Zopangira Mapepala

    1. Mitengo Yolunjika ya Fakitale- Mtengo wotsika poyerekeza ndi ogulitsa am'deralo

    2. Zokonzeka- Matani 1000+ kuti atumizidwe mwachangu

    3. Kulamulira Kwabwino Kwambiri- Yayang'aniridwa mokwanira ndi macheke a mankhwala, makina, ndi miyeso

    4. Zosankha Zosinthika- Kutalika, mbiri, ndi chithandizo cha pamwamba chomwe chikugwirizana ndi zosowa za polojekiti

    5. Zochitika Padziko Lonse Zogulitsa Kunja- Kutumiza kodalirika ku Southeast Asia, Middle East, ndi America

    6. Chithandizo chaukadaulo chotumizira kunja- Zolemba, kulongedza, ndi mayendedwe zimayendetsedwa bwino

    Makasitomala amabwera ku fakitale kudzayang'ana milu ya mapepala achitsulo
    pepala lachitsulo mulu-china royal steel2 (1)
    chitsulo chachitsulo chozungulira-china chachifumu chachitsulo1 (1)
    Pezani Mtengo Waposachedwa

    Kulongedza ndi Kutumiza

    Yomangidwa ndi zingwe zachitsulo zolimba kwambiri kuti inyamulidwe bwino

    Chophimba chodzitetezera komanso kukulunga kosalowa madzi

    Kutumiza kosinthika kudzera mu zotengera zambiri, zokhazikika, kapena zotengera wamba

    Zikalata zonse zotumizira kunja kuphatikizapo MTC ndi Satifiketi Yoyambira

    Kutumiza mwachangu komanso kodalirika mkati mwa masiku 7-15

    Mulu wa chitsulo chopindidwa chotentha chooneka ngati U (7)

    FAQ

    Q1: Ndi ma profiles ati omwe alipo?
    A: Ma profiles a mtundu wa U, mtundu wa Z, ndi Larssen akupezeka kuti agwirizane ndi mapulojekiti osiyanasiyana.

    Q2: Kodi mungapereke kutalika koyenera?
    A: Inde, timapereka kutalika kuyambira 4m mpaka 18m malinga ndi zosowa za polojekiti.

    Q3: Ndi mankhwala otani omwe amaperekedwa pamwamba?
    A: Zosankha zomalizidwa ndi mphero, zomatira, kapena zokutidwa zilipo kuti ziteteze dzimbiri.

    Q4: Ndi magiredi ati omwe alipo?
    A: Chitsulo chopangidwa ndi Q235B ndi Q345B chozizira malinga ndi GB/T 29737.

    Q5: Kodi nthawi yoperekera ndi yayitali bwanji?
    A: Katundu wamba akhoza kutumizidwa mkati mwa masiku 7-15 kutengera kuchuluka ndi komwe akupita.

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