EN kiʻekiʻe kiʻekiʻe maʻamau nui H-mea kila
KA HANA HANA
ʻO ke kaʻina hana o waho o ke kila H-like maʻamau e loaʻa i kēia mau ʻanuʻu nui:
Ka hoʻomākaukau ʻana i nā mea maka: ʻO ka mea maka no ka hana ʻana i ke kila H-like ʻo ia ka billet kila. Pono e hoʻomaʻemaʻe ʻia ka billet kila no ka hana ʻana a me ka hoʻokumu ʻana.
ʻO ka'ōwili'ōwili wela: Hoʻounaʻia ka billet kila preheated i ka wili wili wela no ka hanaʻana. I loko o ka wili wili wela, ua ʻōwili ʻia ka billet kila e nā wili he nui a hoʻokumu ʻia i loko o ke ʻano cross-sectional o ke kila H-like.
ʻO ka hana anu (koho): I kekahi mau hihia, i mea e hoʻomaikaʻi ai i ka pololei a me ka maikaʻi o ka ʻili o ke kila H-like, e hoʻoheheʻe ʻia ke kila wela H-like, e like me ka ʻōwili anuanu, ke kaha kiʻi, etc.
ʻO kaʻokiʻana a me ka hoʻopauʻana: Ma hope o ka'ōwili a me ka hana anu, pono eʻoki a hoʻopauʻia ke kila H-like e like me nā koi o ka mea kūʻai e hoʻokō i nā koi kiko'ī a me ka lōʻihi.
Ka mālama ʻana i ka ʻili: Maʻemaʻe a me ka anti-rust ka mālama ʻana i ke kila H-like e hōʻoia i ka maikaʻi o ka ʻili a me ke kūpaʻa ʻana o ka huahana.
Ka nānā ʻana a me ka hoʻopili ʻana: E hana i ka nānā ʻana i ka maikaʻi ma ke kila H-like i hana ʻia, me ka nānā ʻana i ka maikaʻi o ka hiʻohiʻona, ka pololei o ka dimensional, nā waiwai mechanical, a me nā mea ʻē aʻe.
NUI HUA
| Koho | Unt Kaumaha kg/m) | Kūlana Kūlana imension mm | Māhele Ama (cm² | |||||
| W | H | B | 1 | 2 | r | A | ||
| HE28 | AA | 61.3 | 264.0 | 280.0 | 7.0 | 10.0 | 24.0 | 78.02 |
| A | 76.4 | 270.0 | 280.0 | 80 | 13.0 | 24.0 | 97.26 | |
| B | 103 | 280.0 | 280.0 | 10.5 | 18.0 | 24.0 | 131.4 | |
| M | 189 | 310.0 | 288.0 | 18.5 | 33.0 | 24.0 | 240.2 | |
| HE300 | AA | 69.8 | 283.0 | 300.0 | 7.5 | 10.5 | 27.0 | 88.91 |
| A | 88.3 | 200.0 | 300.0 | 85 | 14.0 | 27.0 | 112.5 | |
| B | 117 | 300.0 | 300.0 | 11.0 | 19.0 | 27.0 | 149.1 | |
| M | 238 | 340.0 | 310.0 | 21.0 | 39.0 | 27.0 | 303.1 | |
| HE320 | AA | 74.3 | 301.0 | 300.0 | 80 | 11.0 | 27.0 | 94.58 |
| A | 97.7 | 310.0 | 300.0 | 9.0 | 15.5 | 27.0 | 124.4 | |
| B | 127 | 320.0 | 300.0 | 11.5 | 20.5 | 27.0 | 161.3 | |
| M | 245 | 359.0 | 309.0 | 21.0 | 40.0 | 27.0 | 312.0 | |
| HE340 | AA | 78.9 | 320.0 | 300.0 | 85 | 11.5 | 27.0 | 100.5 |
| A | 105 | 330.0 | 300.0 | 9.5 | 16.5 | 27.0 | 133.5 | |
| B | 134 | 340.0 | 300.0 | 12.0 | 21.5 | 27.0 | 170.9 | |
| M | 248 | 377.0 | 309.0 | 21.0 | 40.0 | 27.0 | 315.8 | |
| HE360 | AA | 83.7 | 339.0 | 300.0 | 9.0 | t2.0 | 27.0 | 106.6 |
| A | 112 | 350.0 | 300.0 | 10.0 | 17.5 | 27.0 | 142.8 | |
| B | 142 | 360.0 | 300.0 | 12.5 | 22.5 | 27.0 | 180.6 | |
| M | 250 | 395.0 | 308.0 | 21.0 | 40.0 | 27.0 | 318.8 | |
| HE400 | AA | 92.4 | 3780 | 300.0 | 9.5 | 13.0 | 27.0 | 117.7 |
| A | 125 | 390.0 | 300.0 | 11.0 | 19.0 | 27.0 | 159.0 | |
| B | 155 | 400.0 | 300.0 | 13.5 | 24.0 | 27.0 | 197.8 | |
| M | 256 | 4320 | 307.0 | 21.0 | 40.0 | 27.0 | 325.8 | |
| HE450 | AA | 99.8 | 425.0 | 300.0 | 10.0 | 13.5 | 27.0 | 127.1 |
| A | 140 | 440.0 | 300.0 | 11.5 | 21.0 | 27.0 | 178.0 | |
| B | 171 | 450.0 | 300.0 | 14.0 | 26.0 | 27.0 | 218.0 | |
| M | 263 | 4780 | 307.0 | 21.0 | 40.0 | 27.0 | 335.4 | |
| Hoʻokohu | Unite Kaumaha kg/m) | Māhele Kūʻokoʻa Dimersion (mm) | Sectiona Wahi (cm²) | |||||
| W | H | B | 1 | 2 | r | A | ||
| HE50 | AA | 107 | 472.0 | 300.0 | 10.5 | 14.0 | 27.0 | 136.9 |
| A | 155 | 490.0 | 300.0 | t2.0 | 23.0 | 27.0 | 197.5 | |
| B | 187 | 500.0 | 300.0 | 14.5 | 28.0 | 27.0 | 238.6 | |
| M | 270 | 524.0 | 306.0 | 21.0 | 40.0 | 27.0 | 344.3 | |
| HE550 | AA | t20 | 522.0 | 300.0 | 11.5 | 15.0 | 27.0 | 152.8 |
| A | 166 | 540.0 | 300.0 | t2.5 | 24.0 | 27.0 | 211.8 | |
| B | 199 | 550.0 | 300.0 | 15.0 | 29.0 | 27.0 | 254.1 | |
| M | 278 | 572.0 | 306.0 | 21.0 | 40.0 | 27.0 | 354.4 | |
| HE60 | AA | t29 | 571.0 | 300.0 | t2.0 | 15.5 | 27.0 | 164.1 |
| A | 178 | 500.0 | 300.0 | 13.0 | 25.0 | 27.0 | 226.5 | |
| B | 212 | 600.0 | 300.0 | 15.5 | 30.0 | 27.0 | 270.0 | |
| M | 286 | 620.0 | 305.0 | 21.0 | 40.0 | 27.0 | 363.7 | |
| HE650 | AA | 138 | 620.0 | 300.0 | t2.5 | 16.0 | 27.0 | 175.8 |
| A | 190 | 640.0 | 300.0 | t3.5 | 26.0 | 27.0 | 241.6 | |
| B | 225 | 660.0 | 300.0 | 16.0 | 31.0 | 27.0 | 286.3 | |
| M | 293 | 668.0 | 305.0 | 21.0 | 40.0 | 27.0 | 373.7 | |
| HE700 | AA | 150 | 670.0 | 300.0 | 13.0 | 17.0 | 27.0 | 190.9 |
| A | 204 | 600.0 | 300.0 | 14.5 | 27.0 | 27.0 | 260.5 | |
| B | 241 | 700.0 | 300.0 | 17.0 | 32.0 | 27.0 | 306.4 | |
| M | 301 | 716.0 | 304.0 | 21.0 | 40.0 | 27.0 | 383.0 | |
| HE800 | AA | 172 | 770.0 | 300.0 | 14.0 | 18.0 | 30.0 | 218.5 |
| A | 224 | 790.0 | 300.0 | 15.0 | 28.0 | 30.0 | 285.8 | |
| B | 262 | 800.0 | 300.0 | 17.5 | 33.0 | 30.0 | 334.2 | |
| M | 317 | 814.0 | 303.0 | 21.0 | 40.0 | 30.0 | 404.3 | |
| HE800 | AA | 198 | 870.0 | 300.0 | 15.0 | 20.0 | 30.0 | 252.2 |
| A | 252 | 800.0 | 300.0 | 16.0 | 30.0 | 30.0 | 320.5 | |
| B | 291 | 900.0 | 300.0 | 18.5 | 35.0 | 30.0 | 371.3 | |
| M | 333 | 910.0 | 302.0 | 21.0 | 40.0 | 30.0 | 423.6 | |
| HEB1000 | AA | 222 | 970.0 | 300.0 | 16.0 | 21.0 | 30.0 | 282.2 |
| A | 272 | 0.0 | 300.0 | 16.5 | 31.0 | 30.0 | 346.8 | |
| B | 314 | 1000.0 | 300.0 | 19.0 | 36.0 | 30.0 | 400.0 | |
| M | 349 | 1008 | 302.0 | 21.0 | 40.0 | 30.0 | 444.2 | |
ENH-Shaped Steel
Papa: EN10034:1997 EN10163-3：2004
Hōʻike: HEA HEB a me HEM
Kūlana: EN
HIʻona
ʻO ka ikaika kiʻekiʻe: ʻO ka hoʻolālā ʻano cross-sectional o ke kila H-like e hāʻawi iā ia i ka ikaika kulou kiʻekiʻe a me ka hiki ke amo i ka ukana, kūpono ia no nā hale ākea nui a me nā kūlana kaumaha.
ʻO ke kūpaʻa maikaʻi: ʻO ke ʻano cross-sectional o ke kila H-like e hāʻawi iā ia i ke kūpaʻa maikaʻi i ka wā i hoʻokau ʻia i ke kaomi a me ka ʻāʻī, kahi mea e pono ai ke kūpaʻa a me ka palekana o ka hale.
Hana maʻalahi: ʻO ka hoʻolālā ʻana o ke kila H-like e maʻalahi ke hoʻopili a hoʻokomo i ka wā o ke kaʻina hana, kahi mea e pono ai ka holomua o ke kūkulu ʻana a me ka pono o ka papahana.
Kiʻekiʻe ka hoʻohana ʻana i nā kumuwaiwai: Hiki i ka hoʻolālā ʻana o ke kila H-like ke hoʻohana piha i ka hana o ke kila, hoʻemi i ka pau ʻole o nā mea, a kūpono i ka mālama waiwai a me ka mālama ʻana i ke kaiapuni.
Ka laulā o ka hoʻohana ʻana: He kūpono ke kila H-like no nā ʻano hale like ʻole, nā alahaka, ka hana ʻana i nā mīkini a me nā māla ʻē aʻe, a loaʻa iā ia nā manaʻo noi ākea.
Ma keʻano laulā, loaʻa nā hiʻohiʻona o ke kila H-like maʻamau o waho i ka ikaika kiʻekiʻe, ka paʻa maikaʻi, a me ke kūkulu kūpono. He mea koʻikoʻi ka hana kila a hoʻohana nui ʻia i nā ʻano hana ʻenekinia.
NANA HANA
ʻO nā koi no ka nānā ʻana i ke kila H-like me nā ʻano aʻe:
ʻAno maikaʻi: ʻO ke ʻano hiʻohiʻona o ke kila H-like pono e hoʻokō me nā kūlana kūpono a me nā koi kauoha. Pono ka ʻili a palahalaha, me ka ʻike ʻole ʻia o nā niho, nā ʻōpala, ka ʻōpala a me nā hemahema ʻē aʻe.
Nā ʻāpana Geometric: ʻO ka lōʻihi, ka laula, ke kiʻekiʻe, ka mānoanoa pūnaewele, ka mānoanoa flange a me nā ana ʻē aʻe o ke kila H-like pono e hoʻokō me nā kūlana kūpono a me nā koi kauoha.
Curvature: Pono ka curvature o ke kila H-like me nā kūlana kūpono a me nā koi kauoha. Hiki ke ʻike ʻia ma ke ana ʻana inā pili like nā mokulele ma nā ʻaoʻao ʻelua o ke kila H-like a i ʻole ka hoʻohana ʻana i ka mika piko.
Twist: Pono ka wili o ke kila H-like me nā kūlana kūpono a me nā koi kauoha. Hiki ke ʻike ʻia ma ke ana ʻana inā kū pololei ka ʻaoʻao o ke kila H-like a i ʻole me kahi mika wili.
Weight deviation: Pono ke kaumaha o ke kila H-like me nā kūlana kūpono a me nā koi kauoha. Hiki ke ʻike ʻia ka hoʻokaʻawale ʻana o ke kaumaha ma ke kaupaona ʻana.
Hoʻohui kemika: Inā pono e wili ʻia ke kila H-like a i ʻole e hana ʻia, pono e hoʻokō kona ʻano kemika me nā kūlana kūpono a me nā koi kauoha.
Mechanical waiwai: Pono nā mea mechanical o ke kila H-like me nā kūlana kūpono a me nā koi kauoha, e like me ka ikaika tensile, yield point, elongation a me nā hōʻailona ʻē aʻe.
ʻO ka hoʻāʻo ʻole luku: Inā makemake ke kila H-like i ka hoʻāʻo ʻole ʻana, pono e hoʻāʻo ʻia e like me nā kūlana kūpono a me nā koi kauoha e hōʻoia i ka maikaʻi o kona ʻano kūloko.
Hoʻopili a me ka hōʻailona ʻana: ʻO ka hoʻopili ʻana a me ka hōʻailona ʻana o ke kila H-like pono e hoʻokō me nā kūlana kūpono a me nā koi kauoha e hoʻomaʻamaʻa i ka lawe ʻana a me ka mālama ʻana.
I ka pōkole, pono e noʻonoʻo pono i nā koi i luna i ka nānā ʻana i ke kila H-like e hōʻoia i ka hoʻokō ʻana o kona maikaʻi i nā kūlana kūpono a me nā koi kauoha, a me ka hāʻawi ʻana i nā mea hoʻohana i nā huahana kila maikaʻi loa.
HOOLAHA HANA
Hoʻohana nui ʻia nā H-beam maʻamau o waho i ke kūkulu ʻana a me ka ʻenekinia, e komo pū ana akā ʻaʻole i kaupalena ʻia i kēia mau ʻano:
ʻenehana kūkulu hale, ʻenekinia alahaka, hana mīkini, hana moku, kūkulu hale kila,
PAKE A ME KA HOOKAPU
ʻO ka hoʻopili ʻana a me ka lawe ʻana i nā H-beam maʻamau o waho e koi maʻamau e hahai i nā pae aʻe:
Packaging: Hoʻopili pinepine ʻia ke kila H-like e like me nā koi o ka mea kūʻai aku e pale i kona ʻili mai ka pōʻino. ʻO nā ʻano hana hoʻopili maʻamau, ʻo ia hoʻi ka hoʻopili ʻole ʻana, ka pallet pallet lāʻau, ka paʻi plastik, a me nā mea ʻē aʻe.
Lepili: E hōʻailona i ka ʻike huahana akaka ma ka pahu, e like me ke kumu hoʻohālike, kikoʻī, ka nui, a me nā mea ʻē aʻe, e hoʻomaʻamaʻa i ka ʻike a me ka hoʻokele.
Hoʻouka: I ka hoʻouka ʻana a me ka lawe ʻana i ke kila H-like i hoʻopaʻa ʻia, pono e hōʻoia i ka ʻole o ka hui ʻana a i ʻole extrusion i ka wā o ka hoʻouka ʻana e pale i ka pōʻino o ka huahana.
Kaʻahele: E koho i nā mea hana kaʻa kūpono, e like me nā kaʻa, ka halihali kaʻaahi, a me nā mea ʻē aʻe, a koho i ke ala kaʻa kūpono e like me nā koi a ka mea kūʻai aku a me ka mamao o ka halihali.
Unloading: Ma hope o ka hōʻea ʻana i ka huakaʻi, pono e hana pono ka hoʻokuʻu ʻana i ka ukana e pale aku i ka pōʻino i ke kila H-like.
E mālama: E mālama i ke kila H-like i loko o kahi hale kūʻai maloʻo a me ka ea e pale aku ai i ka makū a i ʻole nā hopena ʻino ʻē aʻe.
IKAIKA KA HUI
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.
