Hot Rolled ASTM A328 JIS A5528 SY295/SY390/SY490 6m-18m AZ PZ NZ Z-shaped Steel Sheet Mulu
| Kalasi yachitsulo | ASTM A328 Giredi 50/55/60/65 ,ASTM A588 Giredi A,JIS A5528 SY295/SY390/SY490 |
| Muyezo | JIS A5528,ASTM A328,ASTM A588 |
| Nthawi yoperekera | Masiku 10 ~ 20 |
| Zikalata | ISO9001, ISO14001, ISO18001, CE FPC |
| M'lifupi | 400mm/15.75in、600mm/23.62in、750mm/29.53in |
| Kutalika | 100mm/3.94in–225mm/8.86in |
| Kukhuthala | 9.4mm/0.37in–23.5mm/0.92in |
| Utali | 6m-24m, 9m, 12m, 15m, 18m ndi makonda |
| Mtundu | Mulu wa pepala lachitsulo looneka ngati Z |
| Utumiki Wokonza | Kumenya, Kudula |
| Kapangidwe ka zinthu | C≤0.22%, Mn≤1.60%, P≤0.035%, S≤0.035%, mogwirizana ndi miyezo yonse ya JIS A5528 ndi ASTM A328. |
| Katundu wa makina | Mphamvu yotulutsa ≥ 390 MPa/56.5 ksi; Mphamvu yokoka ≥ 540 MPa/78.3 ksi; Kutalika ≥ 18% |
| Njira | Yotenthedwa Kwambiri |
| Miyeso | PZ400x100 PZ400x125 PZ400x150 PZ400x170 PZ500x200 PZ500x225 PZ600x130 PZ600x180 PZ600x210 |
| Mitundu yolumikizirana | Maloko a Larssen, maloko ozizira ozungulira, maloko otentha ozungulira |
| Chitsimikizo | Mabaji a satifiketi a JIS A5528, ASTM A328, CE, SGS |
| Miyezo ya Kapangidwe | Msika wa ku America umagwirizanitsidwa ndi AISC Design Standard, pomwe msika wa ku Southeast Asia umagwirizanitsidwa ndi JIS Basic Engineering Design Standard. |
| Kugwiritsa ntchito | Kumanga doko ndi doko, milatho, maenje okuya, mapulojekiti amadzi, ndi kupulumutsa anthu mwadzidzidzi |
| Chitsanzo cha JIS A5528 | Chitsanzo Chofanana cha ASTM A328 | Kutalika Kogwira Mtima (mm) | Kukula Kogwira Mtima (mkati) | Kutalika Kogwira Mtima (mm) | Kutalika Kogwira Mtima (mkati) | Kukhuthala kwa ukonde (mm) |
| Z400×100(ASSZ-2) | Mtundu wa ASTM A328 2 | 400 | 15.75 | 100 | 3.94 | 10.5 |
| Z400×125(ASSZ-3) | Mtundu wa ASTM A328 3 | 400 | 15.75 | 125 | 4.92 | 13 |
| Z400×170(ASSZ-4) | Mtundu wa ASTM A328 4 | 400 | 15.75 | 170 | 6.69 | 15.5 |
| Z600×210(ASSZ-4W) | Mtundu 6 wa ASTM A328 | 600 | 23.62 | 210 | 8.27 | 18 |
| Z600×205(Zosinthidwa) | ASTM A328 Mtundu 6A | 600 | 23.62 | 205 | 8.07 | 10.9 |
| Z750×225(ASSZ-6L) | Mtundu wa ASTM A328 8 | 750 | 29.53 | 225 | 8.86 | 14.6 |
| Kukhuthala kwa intaneti (mkati) | Kulemera kwa Unit (kg/m2) | Kulemera kwa Unit (lb/ft) | Zipangizo (Zogwirizana ndi Miyezo Iwiri) | Mphamvu Yotulutsa (MPa) | Mphamvu Yokoka (MPa) | Zochitika Zoyenera Msika wa ku America | Zochitika Zoyenera Msika wa Kum'mwera chakum'mawa kwa Asia |
| 0.41 | 48 | 32.1 | SY390 / Giredi 50 | 390 | 540 | Maukonde a mapaipi ang'onoang'ono a m'matauni aku North America ndi njira zothirira zaulimi | Kuthirira kwa Minda ku Indonesia/Philippines |
| 0.51 | 60 | 40.2 | SY390 / Giredi 50 | 390 | 540 | Chithandizo cha maziko a nyumba za ku America Midwestern | Ntchito Yothira Madzi M'mizinda ku Bangkok |
| 0.61 | 76.1 | 51 | SY390 / Giredi 55 | 390 | 540 | Mabowo oletsa kusefukira kwa madzi ku Gulf Coast | Ntchito Yokonzanso Malo ku Singapore (Gawo Laling'ono) |
| 0.71 | 106.2 | 71.1 | SY390 / Giredi 60 | 390 | 540 | Kupewa kutuluka kwa madzi ku Houston Port, ma dikes a mafuta a shale ku Texas | Thandizo la Doko la Kuzama kwa Nyanja ya Jakarta |
| 0.43 | 76.4 | 51.2 | SY390 / Giredi 55 | 390 | 540 | Kusamalira mtsinje wa California | Chitetezo cha Malo Ogulitsa M'mphepete mwa Nyanja ya Ho Chi Minh City |
| 0.57 | 116.4 | 77.9 | SY390 / Giredi 60 | 390 | 540 | Mabowo ozama a maziko a Vancouver Port, Canada | Ntchito Yokonzanso Malo Aakulu ku Malaysia |
Americas: Choviikidwa mu galvanized chotentha (ASTM A123, zinc layer: ≥ 85 μm) + 3PE coating (ngati mukufuna), cholembedwa kuti "Chikugwirizana ndi RoHS yoyera chilengedwe".
Kum'mwera chakum'mawa kwa Asia: Choviikidwa mu galvanized chotentha (kukhuthala kwa zinc wosanjikiza ≥100μm) + chophimba cha epoxy coal tar, chomwe chikuwonetsa "palibe dzimbiri pambuyo pa mayeso a mchere opopera kwa maola 5000, chogwiritsidwa ntchito pa nyengo ya m'nyanja ya m'madera otentha".
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Kapangidwe:Kulumikizana kwa Yin-yang, permeability ≤1×10⁻⁷cm/s
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Americas:Kutsatira malamulo a ASTM D5887
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Kumwera chakum'mawa kwa Asia:Yosagwedezeka ndi madzi apansi panthaka omwe amatuluka nthawi ya tropical
Kusankha Zitsulo:
Sankhani chitsulo chapamwamba kwambiri (monga Q355B, S355GP, GR50) kutengera zofunikira za makina.
Kutentha:
Tenthetsani ma billet/slabs mpaka ~1,200°C kuti zisamavunde.
Kugubuduza Kotentha:
Pangani chitsulo kukhala U-profile pogwiritsa ntchito ma rolling mills.
Kuziziritsa:
Ziziritsani mwachilengedwe kapena ndi madzi opopera kuti mupeze zomwe mukufuna.
Kuwongola ndi Kudula:
Onetsetsani kuti ndi yolondola ndipo dulani kutalika koyenera kapena koyenera.
Kuyang'anira Ubwino:
Chitani mayeso a kukula, makina, ndi maso.
Chithandizo Chapamwamba (Mwasankha):
Ikani utoto, galvanization, kapena chitetezo cha dzimbiri ngati pakufunika.
Kupaka ndi Kutumiza:
Mangani, tetezani, ndipo nyamulani kuti munyamule.
Kumanga madoko ndi madokoChifukwa cha kukhazikika kwawo, milu yachitsulo yolumikizana bwino ndi yoyenera kugwiritsidwa ntchito ngati makoma olimba otetezera magombe m'madoko ndi m'madoko.
Uinjiniya wa mlatho: Mu ntchito za uinjiniya wa mlatho, milu yachitsulo imagwiritsidwa ntchito ngati maziko, ndipo imawonjezera mphamvu yonyamula katundu komanso kukana kutsukidwa.
Malo oimika magalimoto pansi pa nthaka: Pa malo oimika magalimoto pansi pa nthaka, chithandizo chotetezeka komanso chodalirika cha mbali chingaperekedwe ndi milu yachitsulo kuti nthaka isagwe.
Kapangidwe ka malo osungira madzi: Mapepala achitsulo amagwiritsidwa ntchito poteteza madzi m'mphepete mwa mitsinje, kulimbitsa madamu ndi kumanga ma cofferdams, zomwe zimapangitsa kuti kasamalidwe ka madzi kakhale kotetezeka.
Kumanga doko ndi doko la nyanja
Uinjiniya wa Mlatho
Thandizo la maziko olimba a malo oimika magalimoto pansi pa nthaka
Mapulojekiti osamalira madzi
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Thandizo la M'deralo:Nthambi yathu yapafupi ndi gulu lathu lolankhula Chisipanishi limaonetsetsa kuti kulankhulana kuli bwino komanso kosalala.
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Kupezeka kwa Masheya:Zinthu zomwe zakonzedwa kuti ntchito ichitike mwachangu.
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Katswiri Wopanga Ma CD:Yopangidwa ndi mitolo komanso yolimba kuti isawonongeke.
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Mayendedwe Odalirika:Kutumiza zinthu moyenera pamalo otetezeka.
Njira zopakira mapepala achitsulo zingakhale zingapo motere.
Kupaka: Ikani milu ya mapepala mu rack yoyera ndipo muyimange ndi lamba wachitsulo kapena chingwe cha waya.
Chitetezo cha Mapeto: Ikani zipewa zoteteza kapena matabwa kumapeto kwa milu kuti muteteze.
Chitetezo ku dzimbiri: Ikani filimu yoteteza madzi, mafuta oletsa dzimbiri kapena pulasitiki ngati pakufunika.
Kunyamula Mulu wa Mapepala a Chitsulo
Kukweza katundu: Ikani katunduyo ndi ma crane kapena ma forklift pa galimoto, flatbed, kapena chidebe.
Kuteteza: Onetsetsani kuti milu yaikidwa bwino komanso yolimba kuti isasunthike.
Kutsitsa: Tulutsani ndi kuunjika milu pamalo omangira kuti muzitha kugwiritsa ntchito mosavuta.
1: Kodi mumapereka milu ya mapepala achitsulo ku msika wa America?
Yankho: Inde, timapereka milu yachitsulo yapamwamba kwambiri ku North, Central, ndi South America. Nthambi zathu zakomweko ndi chithandizo cha Chisipanishi zimatsimikizira kulumikizana bwino komanso ntchito yanthawi yake pamapulojekiti m'chigawo chonse.
2: Kodi milu yanu yachitsulo imapakidwa bwanji ndikutumizidwa ku America?
Yankho: Milu ya zitsulo imakulungidwa mwaukadaulo, imayikidwa zipewa zoteteza kumapeto, ndipo imachiritsidwa kuti isawonongeke ngati pakufunika kutero. Timagwiritsa ntchito njira zotetezeka zoyendera magalimoto, malo ogona, kapena zotengera kuti zifike pamalo omangira zinthu mosamala.
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