Rub tawm cov lus qhia thiab qhov ntev ntawm GI Steel Roofing Sheet tshiab kawg.
ASTM A653 GI Hlau Ru Tsev Sheet | Cov Vaj Huam Sib Luag Galvanized Ru Tsev Hnyav Rau Kev Lag Luam, Tsev Rau Khoom Thiab Hoobkas
| Khoom | Cov Lus Qhia Tshwj Xeeb | Khoom | Cov Lus Qhia Tshwj Xeeb |
| Cov Khoom Siv Txheem | ASTM A653 / ASTM A653M | Qib Hlau | CS Hom A / CS Hom B / SS Qib 33–80 |
| Cov Khoom Siv Tseem Ceeb | Cov Hlau Carbon Tsawg | Lub Zog Tawm | ≥ 230–550 MPa (Qib Xaiv Tau) |
| Qhov tuab | 0.25–1.20 hli | Dav | 600–1250 hli (Qhov Dav Siv Tau Kho Kom Haum) |
| Ntev | 1–12 m, lossis Kho Kom Haum | Txheej Zinc | Z60–Z275 (g/m²) |
| Hom txheej | Kub-Dip Galvanized (GI) | Qhov Chaw Tiav | Tsis tu ncua Spangle / Zero Spangle |
| Hom Profile | Corrugated / Trapezoidal / Ribbed | Kev kam rau siab ntawm qhov ntev | Ua raws li ASTM A6 / ASTM A653 |
| Cov ntawv thov | Cov ru tsev lag luam, cov tsev rau khoom, cov chaw ua haujlwm, cov ru tsev nyob | Kev Pabcuam Ua Haujlwm | Txiav, profile, xuas nrig ntaus |
| Daim Ntawv Pov Thawj Zoo | ISO 9001, SGS / BV Kev Tshuaj Xyuas Sab Nraud | Ntim khoom | Txheem Seaworthy Export Packing |
Cov Ntaub Ntawv Txog Kev Siv
ASTM A653 GI Cov Hlau Ru Tsev Sheet Tshuaj Lom Zem
| Khoom | C (Cov pa roj carbon) | Mn (Manganese) | P (Phosphorus) | S (Sulfur) | Al (Txhuas) | Fe |
| Cov ntsiab lus (%) | ≤ 0.15 | ≤ 0.60 | ≤ 0.035 | ≤ 0.035 | 0.02–0.10 | Qhov Nyiaj Tshuav |
Cov Lus Qhia Ntxiv:
Cov Hlau Carbon Qis: Cov ntsiab lus carbon qis ua kom muaj kev ua tau zoo thiab kev ua haujlwm molding.
Txhuas (Al): Siv rau deoxidation, txhim kho qhov lo rau ntawm cov txheej zinc.
Hlau (Fe): Hlau puag, feem loj tshaj plaws.
Cov tshuaj lom neeg sib txawv nrog qib hlau (CS / FS / SS), qhov tseeb sib xyaw ua ke yog raws li Daim Ntawv Pov Thawj Xeem Zeb (MTC).
ASTM A653 GI Hlau Ru Tsev Sheet Mechanical Property
| Qib Hlau | Lub Zog Tawm (MPa) | Lub zog Tensile (MPa) | Kev ntev (%) |
| CS Hom B | ≥ 230 | ≥ 310 | ≥ 20 |
| FS Hom A | ≥ 240 | ≥ 350 | ≥ 18 |
| FS Hom B | ≥ 275 | ≥ 380 | ≥ 16 |
| Qib SS 33 | ≥ 230 | 310–430 | ≥ 20 |
| Qib SS 50 | ≥ 345 | ≥ 450 | ≥ 16 |
ASTM A653 GI Hlau Ru Tsev Ntawv Qhov Loj
| Muaj Qhov Loj | |
| Khoom | Cov Lus Qhia Tshwj Xeeb |
| Qhov tuab | 0.25 – 1.20 hli |
| Qhov Dav ntawm Coil | 600 – 1250 hli |
| Qhov Dav Siv Tau | 750 / 762 / 836 / 914 / 1000 hli (Kho kom haum) |
| Ntev | 1 - 12 m lossis Kho Kom Haum |
| Txheej Zinc | Z60 / Z80 / Z120 / Z180 / Z275 |
| Hom Profile | Corrugated / Trapezoidal / Ribbed |
| Qhov Chaw Tiav | Tsis tu ncua Spangle / Zero Spangle |
| Kev kam rau siab | Raws li ASTM A653 / ASTM A6 |
| Hom Profile | Tuab (hli) | Qhov Dav Siv Tau (hli) | Ntev (m) |
| Cov ntawv corrugated | 0.30 – 0.60 | 762 / 836 / 914 | 2 – 11.8 |
| Trapezoidal | 0.35 – 0.80 | 840 / 1000 | 2 – 12 |
| Ribbed / Sawv ntsug Seam | 0.40 – 1.00 | Kho kom haum | Kho kom haum |
Nyem lub pob ntawm sab xis
ASTM A653 galvanized steel ru tsev ntawv tau dhau los ua cov khoom tseem ceeb hauv kev tsim kho thiab kev lag luam tsim khoom rau kev qhia nws cov khoom siv ruaj khov, lub zog thiab pheej yig.
Cov Ntawv Thov Tseem Ceeb
Cov Tsev Lag Luam - Cov Hoobkas thiab cov chaw tsim khoom, cov chaw cob qhia
Cov Chaw Khaws Khoom thiab Chaw Xa Khoom - Kev Khaws Cia, Kev Faib Khoom
Cov Tsev Lag Luam - Cov khw loj, cov tsev ua haujlwm, cov chaw nres tsheb
Kev Ruv Tsev Nyob: Cov ru tsev tsev, villas, cov ru tsev tsev qis dua
Cov tsev ua liaj ua teb xws li cov tsev ua liaj ua teb, chaw nkaum rau tsiaj txhu
Cov Qauv Ib Ntus - Chaw Ua Haujlwm, tsev prefab, tsev rau kev tsim kho
Cov Ntawv Thov Thib Ob
Kev Txhim Kho Phab Ntsa & Sab Nraud
Cov Rooj Vag thiab Chaw Nres Tsheb
Chaw nkaum thiab Patio Cover
Ib puag ncig tsim nyog
Cov cheeb tsam hauv nroog ib txwm muaj
Cov Cheeb Tsam Kev Lag Luam
Cov cheeb tsam uas muaj av noo ntau (rau cov khoom uas muaj zinc coated nrog cov chav kawm tuab Z180–Z275)
1) Chaw Ua Haujlwm Ceg - Kev txhawb nqa hais lus Mev, kev pab tshem tawm kev lis kev cai, thiab lwm yam.
2) Muaj ntau tshaj 5,000 tons ntawm cov khoom hauv Tshuag, nrog ntau yam ntau thiab tsawg
3) Tshawb xyuas los ntawm cov koom haum muaj cai xws li CCIC, SGS, BV, thiab TUV, nrog rau cov ntim khoom seaworthy txheem
Ntim khoom
ASTM A653 galvalume steel ru tsev ntawv tau ntim khoom los tiv thaiv cov ntawv thaum lub sijhawm tuav, xa khoom, thiab xa tawm mus deb. Ntim Sab Hauv:
Cov ntawv hlau sib dhos thiab sib dhos
Daim ntawv tsis muaj dej lossis yas zaj duab xis ua cov dej noo noo
Ntim Sab Nraud:
Tighten steel banding rau bundler
Cov ntoo pallets lossis cov thav duab hlau (xaiv tau)
Tiv thaiv kev puas tsuaj ntawm ntug nrog lub ces kaum tiv thaiv
Ntim Khoom Tawm:
Cov khoom xa tawm seaworthy li qub
Muaj thawv thiab xa khoom ntau
Kev ntim khoom tuaj yeem ua raws li cov neeg siv khoom xav tau.
Kev xa khoom
Lub Sijhawm Xa Khoom:
Qhov loj me txheem: 7-15 hnub tom qab kev pom zoo ntawm kev txiav txim
Cov ntaub ntawv tshwj xeeb lossis qhov ntau thiab tsawg 15-25 hnub.
Txoj Kev Xa Khoom:
20GP / 40GP / 40HQ thawv
Kev xa khoom loj heev rau cov ntawv ru tsev loj heev
Txoj Kev Thauj Khoom:
Kab rov tav stacking nrog kev tiv thaiv
Khi kom ruaj khov kom tsis txhob hloov pauv thaum lub sijhawm thauj mus los
Kev koom tes ruaj khov nrog cov tuam txhab xa khoom xws li MSK, MSC, COSCO ua haujlwm tau zoo hauv kev pabcuam logistics, peb yog qhov koj txaus siab.
Q1: Cov ntawv hlau galvanized steel ntawm ASTM A653 yog dab tsi?
Ib daim hlau uas muaj zinc kub-dip coated raws li ASTM A653/A653M specification. Nws muaj kev tiv thaiv xeb zoo heev vim yog cov txheej galvanized, muaj zog heev, thiab siv tau rau kev lag luam, kev lag luam thiab kev nyob hauv tsev.
Q2: Cov qhov loj me, tuab thiab galvanizing thicknesses muaj dab tsi?
Thickness: 0.25-1.20 mm, dav: 600-1250 mm, ntev: 1-12 m lossis customized. Zinc coatings: Z60, Z80, Z120, Z180, Z275 g / m2, peb pom zoo kom siv cov zinc txheej hnyav dua rau ntug dej hiav txwv lossis cov av noo siab.
Q3: Koj tuaj yeem muab cov qib hlau thiab cov profiles hom twg?
Hom - CS Hom B, FS Hom A/B, SS Qib 33/50. Cov ntaub ntawv: trapezoidal, corrugated, IBR, box rib, sawv ntsug seam. Kev hloov kho OEM muaj nyob rau ntawm cov duab kos lossis cov qauv.
Q4: Lub sijhawm siv yog dab tsi?
Vim nws ruaj khov thiab tiv taus kev hnav thiab tsim kua muag, nws siv dav hauv cov tsev lag luam, cov ru tsev lag luam thiab cov tsev nyob, cov tsev cog qoob loo, cov tsev ib ntus thiab ntau ntxiv, thiab tam sim no, koj tig los Tsim Zoo Dua nrog Qbro.
Cov Ntaub Ntawv Tiv Tauj
Chaw Nyob
Kangsheng kev lag luam tsim kho cheeb tsam,
Wuqing koog tsev kawm ntawv, Tianjin nroog, Suav.
Xov tooj
Teev
Hnub Monday-Hnub Sunday: Kev Pabcuam 24-teev










