ʻO ISCOR Steel Rail Alanui Kūleʻa Kūleʻa Track Metal Railway Steel Rail
KA HANA HANA
Wahi a nā mea like ʻole,alahaohiki ke hoʻokaʻawaleʻia i loko o nā kaʻa kalapona maʻamau, nā ala hao ikaika kiʻekiʻe, nā pale a me ka wela, a me nā mea'ē aʻe.
Loaʻa ka ikaika kiʻekiʻe a me ke kūpaʻa deformation i nā ala hao kiʻekiʻe. ʻO nā kaʻa kaʻa ʻaʻahu a me ka wela e kūpono i nā ala kaʻa holo kiʻekiʻe a me nā laina kaʻa kaumaha.
NUI HUA
Ma muli o nāʻano likeʻole, hiki ke hoʻokaʻawaleʻia nā alahao i "I-shaped", "eight-shaped", "trough-shaped", a me nā mea'ē aʻe. ka mana a me ka hoʻokomo maʻalahi; ʻo ka "ʻewalu-ʻano" kūpono i nā pihi a maikaʻi ka hana hoʻokele; ʻO ka "ʻano paʻa" kūpono no nā subway o ke kūlanakauhale, a pēlā aku.
| ʻO ke kaʻa kila maʻamau ISCOR | |||||||
| kumu hoʻohālike | nui (mm） | mea waiwai | maikaʻi waiwai | lōʻihi | |||
| laula poo | kiʻekiʻe | papa papa | hohonu pūhaka | (kg/m) | (m) | ||
| A(mm | B(mm) | C(mm) | D(mm） | ||||
| 15KG | 41.28 | 76.2 | 76.2 | 7.54 | 14.905 | 700 | 9 |
| 22KG | 50.01 | 95.25 | 95.25 | 9.92 | 22.542 | 700 | 9 |
| 30KG | 57.15 | 109.54 | 109.54 | 11.5 | 30.25 | 900A | 9 |
| 40 KG | 63.5 | 127 | 127 | 14 | 40.31 | 900A | 9-25 |
| 48KG | 68 | 150 | 127 | 14 | 47.6 | 900A | 9-25 |
| 57KG | 71.2 | 165 | 140 | 16 | 57.4 | 900A | 9-25 |
Kaʻaahi ʻApelika Hema:
Nā kikoʻī: 15kg, 22kg, 30kg, 40kg, 48kg, 57kg
Kūlana: ISCOR
Ka lōʻihi: 9-25m
HIʻona
Ma muli o ka wahi hoʻohana,kaʻaahihiki ke hoʻokaʻawale ʻia i nā ala kaʻa maʻamau a me nā kaʻa hana kūikawā. Ua kūpono nā kaʻaahi maʻamau no nā laina kaʻaahi maʻamau a loaʻa nā hiʻohiʻona o ka hiki ke haʻi haʻahaʻa a me ke kūpaʻa maikaʻi ʻana; kūpono nā kaʻaahi kūikawā no nā kaʻaahi ma lalo o nā kūlana kūikawā, e like me nā wahi alpine, kahakai, etc.
HOOLAHA
Ma muli o ka lōʻihi,hao haohiki ke hoʻokaʻawale i nā lōʻihi maʻamau a me nā lōʻihiʻole. ʻO ka lōʻihi maʻamau he 12 mika, kūpono ia no ka hapa nui o nā laina kaʻaahi; hiki ke hoʻopilikino ʻia nā lōʻihi maʻamau ʻole e like me nā pono maoli. No ka laʻana, pono kekahi mau alahaka, tunnels a me nā ʻāpana kūikawā ʻē aʻe i nā alahao pōkole a lōʻihi paha.
PAKE A ME KA HOOKAPU
Hiki ke huli ʻia ka mōʻaukala o ka hana kaʻaahi ma koʻu ʻāina i ke kenekulia 19. I ka makahiki 1894, ua ʻōwili ʻia ke kaʻaahi mua o Kina ma Hanyang Iron and Steel Works, ʻo ia hoʻi ʻo ke kaʻaahi British medium-carbon. Ma hope o ka hoʻokumu ʻia ʻana o ka People's Republic of Kina, ʻo nā kila kaʻa kaʻa ka nui o ka open-hearth high-carbon steels P68, P71, a me P74. Ua hoʻohālikelike ʻia nā kila kaʻaahi a hoʻohālikelike ʻia e hana i ka 780MPa grade U74 a me 880MPa grade U71Mn. Ma hope mai, 980MPa papa U76NbRE a me U75V, 1180MPa papa U77MnCrH, a me 1280MPa i hoʻomohala ʻia.
HANA HANA
FAQ
1. Pehea e hiki ai iaʻu ke loaʻa kahi ʻōlelo mai iā ʻoe?
Hiki iā ʻoe ke waiho iā mākou i ka memo, a e pane mākou i kēlā me kēia memo i ka manawa.
2.E hoʻouna ʻoe i nā waiwai i ka manawa?
ʻAe, hoʻohiki mākou e hāʻawi i nā huahana maikaʻi loa a me ka lawe ʻana i ka manawa. ʻO ka ʻoiaʻiʻo ke kumu o kā mākou hui.
3. Hiki iaʻu ke loaʻa nā laʻana ma mua o ke kauoha?
ʻae ʻoia. ʻO ka maʻamau, manuahi kā mākou mau laʻana, hiki iā mākou ke hana ma kāu mau laʻana a i ʻole nā kiʻi ʻenehana.
4.He aha kāu mau ʻōlelo uku?
ʻO kā mākou manawa uku maʻamau he 30% waiho, a hoʻomaha iā B / L. EXW, FOB, CFR, CIF.
5.Keʻae neiʻoe i ka nānāʻana o kaʻaoʻaoʻekolu?
ʻAe ʻae loa mākou.
6.Pehea mākou e hilinaʻi ai i kāu hui?
Hoʻomaʻamaʻa mākou i ka ʻoihana kila no nā makahiki ma ke ʻano he mea hoʻolako gula, ʻo ke keʻena poʻo ma ka ʻāina ʻo Tianjin, e ʻoluʻolu e noiʻi ma nā ʻano āpau, ma nā ʻano āpau.
