Tsitsani ZaposachedwaMzere wa HMafotokozedwe ndi Miyeso.
Mtanda wa ASTM A36 ndi A992 H 200×200 – Mitanda ya Chitsulo cha Kaboni Chooneka ngati H ya Mapulojekiti Omanga ndi Mafakitale
| Muyezo wa Zinthu Zofunika | ASTM A36/A992/A992M/A572 Gr 50 | Kumaliza Pamwamba | Kupaka utoto wotentha, utoto, ndi zina zotero. Zosinthika |
| Miyeso | W8 × 21 mpaka W24 × 104 (mainchesi) | Utali | Katundu wa 6 m & 12 m, Utali Wosinthidwa |
| Kulekerera kwa Miyeso | Zimagwirizana ndi GB/T 11263 kapena ASTM A6 | Chitsimikizo Chaubwino | Lipoti Loyang'anira la ISO 9001, SGS/BV |
| Mphamvu Yopereka | A992: YS ≥ 345 MPa (50 ksi), TS ≥ 450 MPa (65 ksi), A36: YS ≥ 250 MPa (36 ksi), TS ≥ 420 MPa, A572 Gr.50: YS ≥ 345 MPa, yoyenera nyumba zolemera | Mapulogalamu | Mafakitale, malo osungiramo katundu, nyumba zamalonda, nyumba zogona, milatho |
Deta Yaukadaulo
Mtanda wa H wachitsuloKapangidwe ka Mankhwala
| ASTM A36 / A992 / A572 Gr 50 | |||
| Chitsulo I Beam Chemical Composition | |||
| Chinthu | ASTM A36 | ASTM A992 / A992M | ASTM A572 Gr 50 |
| Kaboni (C) | 0.25–0.29% | ≤ 0.23% | ≤ 0.23% |
| Manganese (Mn) | 0.80–1.20% | 0.50–1.50% | 0.80–1.35% |
| Phosphorus (P) | ≤ 0.040% | ≤ 0.035% | ≤ 0.040% |
| Sulfure (S) | ≤ 0.050% | ≤ 0.045% | ≤ 0.050% |
| Silikoni (Si) | ≤ 0.40% | 0.40–0.75% | 0.15–0.40% |
| Mkuwa (Cu) | Mphindi 0.20% (ngati Cu-bearing) | — | — |
| Vanadium (V) | — | Kapangidwe ka micro-alloy kamaloledwa | ≤ 0.06% |
| Columbus (Nb) | — | Kapangidwe ka micro-alloy kamaloledwa | ≤ 0.05% |
| Titaniyamu (Ti) | — | — | ≤ 0.15% |
| CE (Chofanana ndi Mpweya) | — | ≤ 0.45% | — |
Mzere wa H-beam wa ASTM Wide FlangeKukula - W Beam
| Udindo | Miyeso | Magawo Osasunthika | |||||||
| Nthawi ya Inertia | Gawo la Modulus | ||||||||
| Ufumu (mu x lb/ft) | Kuzamah (mkati) | M'lifupiw (mkati) | Kukhuthala kwa intanetis (mkati) | Malo Ogawika(mu 2) | Kulemera(lb/ft) | Ix(mu 4) | Ine(mu 4) | Wx(mu 3) | Wy(mu 3) |
| W 27 x 178 | 27.8 | 14.09 | 0.725 | 52.3 | 178 | 6990 | 555 | 502 | 78.8 |
| W 27 x 161 | 27.6 | 14.02 | 0.660 | 47.4 | 161 | 6280 | 497 | 455 | 70.9 |
| W 27 x 146 | 27.4 | 14 | 0.605 | 42.9 | 146 | 5630 | 443 | 411 | 63.5 |
| W 27 x 114 | 27.3 | 10.07 | 0.570 | 33.5 | 114 | 4090 | 159 | 299 | 31.5 |
| W 27 x 102 | 27.1 | 10.02 | 0.515 | 30.0 | 102 | 3620 | 139 | 267 | 27.8 |
| W 27 x 94 | 26.9 | 10 | 0.490 | 27.7 | 94 | 3270 | 124 | 243 | 24.8 |
| W 27 x 84 | 26.7 | 9.96 | 0.460 | 24.8 | 84 | 2850 | 106 | 213 | 21.2 |
| W 24 x 162 | 25 | 13 | 0.705 | 47.7 | 162 | 5170 | 443 | 414 | 68.4 |
| W 24 x 146 | 24.7 | 12.9 | 0.650 | 43.0 | 146 | 4580 | 391 | 371 | 60.5 |
| W 24 x 131 | 24.5 | 12.9 | 0.605 | 38.5 | 131 | 4020 | 340 | 329 | 53.0 |
| W 24 x 117 | 24.3 | 12.8 | 0.55 | 34.4 | 117 | 3540 | 297 | 291 | 46.5 |
| W 24 x 104 | 24.1 | 12.75 | 0.500 | 30.6 | 104 | 3100 | 259 | 258 | 40.7 |
| W 24 x 94 | 24.1 | 9.07 | 0.515 | 27.7 | 94 | 2700 | 109 | 222 | 24.0 |
| W 24 x 84 | 24.1 | 9.02 | 0.470 | 24.7 | 84 | 2370 | 94.4 | 196 | 20.9 |
| W 24 x 76 | 23.9 | 9 | 0.440 | 22.4 | 76 | 2100 | 82.5 | 176 | 18.4 |
| W 24 x 68 | 23.7 | 8.97 | 0.415 | 20.1 | 68 | 1830 | 70.4 | 154 | 15.7 |
| W 24 x 62 | 23.7 | 7.04 | 0.430 | 18.2 | 62 | 1550 | 34.5 | 131 | 9.8 |
| W 24 x 55 | 23.6 | 7.01 | 0.395 | 16.2 | 55 | 1350 | 29.1 | 114 | 8.3 |
| W 21 x 147 | 22.1 | 12.51 | 0.720 | 43.2 | 147 | 3630 | 376 | 329 | 60.1 |
| W 21 x 132 | 21.8 | 12.44 | 0.650 | 38.8 | 132 | 3220 | 333 | 295 | 53.5 |
| W 21 x 122 | 21.7 | 12.39 | 0.600 | 35.9 | 122 | 2960 | 305 | 273 | 49.2 |
| W 21 x 111 | 21.5 | 12.34 | 0.550 | 32.7 | 111 | 2670 | 274 | 249 | 44.5 |
| W 21 x 101 | 21.4 | 12.29 | 0.500 | 29.8 | 101 | 2420 | 248 | 227 | 40.3 |
| W 21 x 93 | 21.6 | 8.42 | 0.580 | 27.3 | 93 | 2070 | 92.9 | 192 | 22.1 |
| W 21 x 83 | 21.4 | 8.36 | 0.515 | 24.3 | 83 | 1830 | 81.4 | 171 | 19.5 |
| W 21 x 73 | 21.2 | 8.3 | 0.455 | 21.5 | 73 | 1600 | 70.6 | 151 | 17.0 |
| W 21 x 68 | 21.1 | 8.27 | 0.430 | 20.0 | 68 | 1480 | 64.7 | 140 | 15.7 |
| W 21 x 62 | 21 | 8.24 | 0.400 | 18.3 | 62 | 1330 | 57.5 | 127 | 13.9 |
| W 21 x 57 | 21.1 | 6.56 | 0.405 | 16.7 | 57 | 1170 | 30.6 | 111 | 9.4 |
| W 21 x 50 | 20.8 | 6.53 | 0.380 | 14.7 | 50 | 984 | 24.9 | 94.5 | 7.6 |
| W 21 x 44 | 20.7 | 6.5 | 0.350 | 13.0 | 44 | 843 | 20.7 | 81.6 | 6.4 |
Dinani batani la kumanja
| Muyezo | Mapulogalamu Ofunika |
| ASTM A36 | Nyumba zopepuka mpaka zapakatikati, pansi pamalonda ndi mafakitale, nyumba zosungiramo katundu, zida zolumikizidwa, mafelemu a makina. |
| ASTM A992 / A992M | Nyumba zokhala pamalo okwera kwambiri, mafelemu okhala ndi mipata yayitali, nyumba zazikulu zamafakitale, milatho, mabwalo a ndege, masiteshoni a sitima zapamtunda, zomangamanga zolimbana ndi zivomerezi. |
| ASTM A572 | Milatho, nyumba zazitali, mafelemu olimba kwambiri, madoko ndi madoko, zothandizira makina olemera, makina amphepo/dzuwa |
1) Ofesi ya Nthambi - chithandizo cha Chisipanishi, chithandizo cha msonkho, ndi zina zotero.
2) Matani opitilira 5,000 a katundu alipo, okhala ndi makulidwe osiyanasiyana
3) Kuyang'aniridwa ndi mabungwe odalirika monga CCIC, SGS, BV, ndi TUV, ndi ma CD oyenera kuyenda panyanja
Kupaka:
Kutumiza Zinthu ZapaderaMatabwa amamangidwa bwino ndi zingwe zachitsulo ndi zothandizira zamatabwa zolimba kuti asasunthike kapena kuwonongeka panthawi yoyenda.
Njira Zodzitetezera: Zophimba kapena ma tarpaulin osalowa madzi zimayikidwa kuti ziteteze pamwamba pa nthaka ku chinyezi, fumbi, ndi dzimbiri.
Kulemba ndi Kuzindikira: Mtolo uliwonse uli ndi zilembo za mtundu wa zinthu, kukula kwake, ndi zambiri za polojekiti kuti zidziwike mosavuta pamalopo.
Mayendedwe:
KusamaliraMatabwa amaikidwa ndi kutulutsidwa pogwiritsa ntchito ma crane kapena ma forklift kuti atsimikizire chitetezo ndikuletsa kusinthika.
Zosankha Zotumizira: Yoyenera kuyenda panyanja, pamsewu, ndi pa sitima. Pa kutumiza katundu kutali kapena kunja kwa dziko, zophimba zoteteza dzimbiri ndi zokutira zoteteza zimalimbikitsidwa.
Chitsimikizo Chotumizira: Royal Steel Group imatsimikizira kuti katunduyo watumizidwa nthawi yake komanso mosamala panthawi yonse yoyendetsera zinthu.
Mgwirizano wokhazikika ndi makampani otumiza katundu monga MSK, MSC, COSCO ndi unyolo wautumiki wothandiza pa logistics, komanso unyolo wautumiki wothandiza pa logistics ndi zomwe tikukukhutiritsani.
Timatsatira miyezo ya ISO9001 yoyendetsera bwino machitidwe onse, ndipo tili ndi ulamuliro wokhwima kuyambira kugula zinthu zolongedza mpaka kukonza nthawi yoyendera magalimoto. Izi zimatsimikizira kuti ma H-beams akuchokera ku fakitale mpaka kumalo a polojekiti, kukuthandizani kumanga pamaziko olimba a polojekiti yopanda mavuto!
1. Kodi ndi zipangizo ziti zomwe zilipo?Miyala ya ASTM H?
Timapereka zitsulo za kaboni, zitsulo za kaboni wambiri, ndi ma beam a H ofanana ndi ASTM kuphatikiza ASTM A36 ndi ASTM A992. Ma grade apadera amathanso kupangidwa malinga ndi zofunikira za polojekiti.
2. Kodi ndi kukula kotani kwa H Beams komwe mungapereke?
Kukula kwa mtengo wa H kumayambira pa 100x100 mm mpaka 600x600 mm, ndi kutalika kuyambira 6 m mpaka 12 m. Miyeso yopangidwa mwamakonda ikhoza kupangidwa mukapempha.
3. Kodi mungapereke mipiringidzo ya H yopangidwa ndi galvanized kapena yokutidwa?
Inde, timapereka ma H Beams okhala ndi galvanized, penti, kapena anti-corrosion coated kuti akwaniritse zofunikira zinazake za polojekiti ndi zachilengedwe.
4. Kodi mumapanga?Miyala ya Hmalinga ndi zojambula za kasitomala?
Inde. Tikhoza kupanga H Beams zopangidwa mwamakonda kutengera zojambula zanu kapena zofunikira zanu, ndikutsimikizira kuti zikugwirizana bwino ndi kapangidwe kanu.
5. Kodi mungatumize ku North, Central, ndi South America?
Inde, timapereka ntchito zotumizira katundu zodalirika ku USA, Canada, Mexico, Costa Rica, Panama, Colombia, Brazil, ndi mayiko ena ku America.
6. Kodi mumapereka chithandizo chaukadaulo kapena satifiketi?
Inde, ma H Beam athu onse amabwera ndi ziphaso zofunikira (Mill Test Certificate) ndi malipoti otsatira malamulo a ASTM, ndipo gulu lathu laukadaulo lingathandize ndi malangizo opangira kapena kukhazikitsa.
Tsatanetsatane Wolumikizirana
Adilesi
Malo oyendetsera chitukuko cha Kangsheng,
Chigawo cha Wuqing, mzinda wa Tianjin, China.
Maola
Lolemba-Lamlungu: Utumiki wa maola 24









