Hoʻoiho i nā kikoʻī a me nā ana o ka I beam hou loa.
ʻŌwili wela ASTM A572 Papa 50 W6 W8 W10 W12 I-Beam
| Mea | Nā kikoʻī |
| Inoa Huahana | ʻOwili wela ʻia ʻo ASTM A572 Papa 50 I-Beam |
| Kūlana Maʻamau | Papa ASTM A572 50 |
| ʻenehana | ʻŌwili Wela |
| ʻAno | I-Beam(Moʻo-W) |
| Nā nui | W6, W8, W10, W12 |
| Ka lōʻihi | 6m, 9m, 12m, hiki ke hoʻopilikino ʻia |
| Ikaika Hāʻawi | ≥ 345 MPa |
| Ikaika Hoʻopaʻa | 450 – 600 MPa |
| Hoʻolōʻihi | ≥ 18% |
| Noi | Nā hale kūkulu, nā alahaka, ke kūkulu ʻoihana |
| Nā Hiʻohiʻona | Ikaika kiʻekiʻe, hana paʻa, hoʻokomo maʻalahi |
ʻIkepili loea
Kaula kila IKa Hoʻohui Kemika
| ʻElemene | Pae ʻIke (%) | Hana Kī |
| Kalapona (C) | ≤ 0.20 | Hoʻonui ʻia ka ikaika; haʻahaʻa kalapona no ka hiki ke hoʻopili maikaʻi ʻia. |
| Silika (Si) | ≤ 0.40 | ʻO ka Deoxidizer no ka hoʻokiʻekiʻe ʻana i ka maʻemaʻe a me nā waiwai mechanical o ke kila. |
| Manganese (Mn) | ≤ 1.50 (Min. 0.30 no nā ʻano kūkulu) | Hoʻopaʻakikī a hoʻoikaika i ka Mn / S Ratio ≥ 20:1 Hoʻemi i ka pōkole wela. |
| ʻO ka phosphorus (P) | ≤ 0.04 | Hoʻēmi i ka palupalu; ke kūpale ʻana i ka ʻōpala me ka oxygen hana. |
| Sulfur (S) | ≤ 0.05 | Hoʻomaikaʻi i ka maʻalahi o ka mīkini; hoʻoponopono ʻia e pale i ka nahā wela. |
| Kolumbium (Nb) | 0.005 – 0.05 | Hoʻomaʻemaʻe i ke ʻano o ka palaoa a hoʻonui i ka ikaika a me ke kūpaʻa. |
| Vanadium (V) | ≤ 0.15 (Huina Nb+V ≤ 0.15) | Hoʻohui pū me Nb, no ka ikaika hou aʻe a me ka hoʻomaikaʻi ʻana i ka weldability. |
| Keleawe (Cu) | ≤ 0.45 | Hoʻonui i ke kūpaʻa i ka pala. |
| Nikala (Ni) | ≤ 0.25 | Hoʻomaikaʻi i ka paʻakikī a me ke kūpaʻa i ka pala. |
| Chromium (Cr) | ≤ 0.15 | Hoʻomaikaʻi i ka paʻakikī a me ke kūpaʻa i ka pala. |
| Molibdenum (Mo) | ≤ 0.15 | Hoʻonui i ka ikaika ma ke kiʻekiʻe o ka mahana a me ka paʻakikī. |
Nā Nui o ka Beam ASTM A572 I
| Hoʻonohonoho ʻana | Ka hohonu (d) | Ka laulā o ka Flange (b) | Mānoanoa o ka Pūnaewele (t w ) | Mānoanoa o ka Flange (t f ) | Kaumaha | ʻĀpana ʻĀpana | ||||||
| ʻīniha | mm | ʻīniha | mm | ʻīniha | mm | ʻīniha | mm | paona/kapuaʻi | kg/m | in² | kenimika² | |
| Moʻo W6 | ||||||||||||
| W6×9 | 5.9 | 149.9 | 4 | 101.6 | 0.17 | 4.3 | 0.31 | 7.9 | 9 | 13.4 | 2.64 | 17 |
| W6×12 | 6.03 | 153.2 | 4.03 | 102.4 | 0.23 | 5.8 | 0.44 | 11.2 | 12 | 17.8 | 3.55 | 22.9 |
| W6×16 | 6.28 | 159.5 | 4.05 | 102.9 | 0.26 | 6.6 | 0.66 | 16.8 | 16 | 23.8 | 4.74 | 30.6 |
| Moʻo W8 | ||||||||||||
| W8×18 | 8.11 | 205.9 | 4 | 101.6 | 0.25 | 6.4 | 0.36 | 9.1 | 18 | 26.8 | 5.34 | 34.5 |
| W8×21 | 8.28 | 210.3 | 5.27 | 133.9 | 0.25 | 6.4 | 0.38 | 9.7 | 21 | 31.3 | 6.2 | 39.9 |
| W8×24 | 8.06 | 204.7 | 6.5 | 165.1 | 0.26 | 6.6 | 0.38 | 9.7 | 24 | 35.8 | 7.08 | 45.7 |
| W8×31 | 8.25 | 209.6 | 8 | 203.2 | 0.28 | 7.1 | 0.43 | 10.9 | 31 | 46.2 | 9.13 | 58.9 |
| Moʻo W10 | ||||||||||||
| W10×22 | 10.09 | 256.3 | 5.75 | 146.1 | 0.24 | 6.1 | 0.36 | 9.1 | 22 | 32.8 | 6.49 | 41.9 |
| W10×26 | 10.22 | 259.6 | 5.77 | 146.6 | 0.26 | 6.6 | 0.44 | 11.2 | 26 | 38.7 | 7.69 | 49.6 |
| W10×30 | 10.47 | 265.9 | 5.81 | 147.6 | 0.3 | 7.6 | 0.51 | 13 | 30 | 44.6 | 8.84 | 57 |
| W10×39 | 10.48 | 266.2 | 7.89 | 200.4 | 0.31 | 7.9 | 0.53 | 13.5 | 39 | 58.1 | 11.5 | 74.2 |
| Moʻo W12 | ||||||||||||
| W12×26 | 12.22 | 310.4 | 6.49 | 164.8 | 0.23 | 5.8 | 0.38 | 9.7 | 26 | 38.7 | 7.65 | 49.4 |
| W12×30 | 12.34 | 313.4 | 6.52 | 165.6 | 0.26 | 6.6 | 0.44 | 11.2 | 30 | 44.6 | 8.84 | 57 |
| W12×35 | 12.5 | 317.5 | 6.56 | 166.6 | 0.3 | 7.6 | 0.52 | 13.2 | 35 | 52.2 | 10.34 | 66.7 |
| W12×40 | 12.72 | 323.1 | 8.08 | 205.2 | 0.29 | 7.4 | 0.51 | 13 | 40 | 59.6 | 11.79 | 76.1 |
Nā Memo Koʻikoʻi:
Ua kūlike nā ana āpau me nā kūlana ASTM A572 Grade 50 a me AISC
ʻO kēia mau meanā kaola I-flange ākea i ʻōwili wela ʻia(W-series) i hoʻohana pinepine ʻia i nā noi kūkulu
Nā lōʻihi maʻamau: 6m, 9m, 12m, a hiki ke hoʻopilikino ʻia e like me nā koi o ka papahana
Nā waiwai mīkini:Ikaika Hua ≥ 345 MPa (50 ksi), Ikaika Tensile 450-600 MPa (65-87 ksi), Elongation ≥ 18%
Kūpono no nā hale, nā alahaka, nā hale ʻoihana, a me nā kākoʻo lako kaumaha
Kaomi i ka pihi ma ka ʻākau
Nā hoʻohana o: Ke kūkulu ʻana i nā hale: nā hale kiaʻi kiʻekiʻe, nā hale hana, nā hale waiho waiwai a me ke kūkulu ʻana i nā hale.
ʻEnekinia Alahaka: Nā kaola o ke alahaka beam, nā alahaka a me nā lālā amo ukana mua.
Ke kila ʻoihana:Nā mōlina hale hana, nā kumu mīkini a me ke kākoʻo kila kaumaha.
Nā ʻōnaehana hana:Nā kahua pāʻani, nā hale hana mana, nā kahua hoʻokipa a me nā hana lehulehu nui.
ʻEnekinia Kīwila:nā kolamu kākoʻo, nā kaola nui, a me nā kūkulu halihali maʻamau.
ʻO ka ikaika kiʻekiʻe a me nā waiwai māmā e hōʻemi i nā kumukūʻai mea a me ka hana ma ka hoʻomaikaʻi ʻana i ka pono o ke kūkulu ʻana.
ʻO ka maikaʻi o ka hoʻopili ʻana a me ka mīkini e hiki ke hoʻomaʻamaʻa i ka ʻoki ʻana, ka ʻeli ʻana, a me ka mīkini ʻana ma kahi.
Hōʻoia nā waiwai mechanical paʻa i ka hoʻohana ʻana i ka hoʻolālā hilinaʻi no ka wā lōʻihi.
Kūlike a ua hōʻoia ʻia i ke kūlana honua ASTM A572 Class 50, kūpono no nā papahana ʻenekinia ma ka honua holoʻokoʻa.
Hoʻokele waiwai a me ka pono, kūpono no ke kūkulu ʻana, ke alahaka, a me nā ʻenekinia ʻoihana.
1) Keʻena Lālā - kākoʻo ʻōlelo Paniolo, kōkua hoʻomaʻemaʻe dute, a pēlā aku.
2) Ma luna o 5,000 tons o ka waihona i loko o ka waihona, me nā ʻano nui like ʻole
3) Nānā ʻia e nā hui mana e like me CCIC, SGS, BV, a me TUV, me ka hoʻopili ʻana i ke kai maʻamau
I. Nā Kaʻina Hana Hoʻopili
Kāʻei:E hoʻopaʻa i nā I-beam me nā kaula kila a nylon paha e like me nā kikoʻī e maʻalahi ai ka lawelawe ʻana.
Nā Paleta/Papa Dummy: E hoʻohana i nā paleta lāʻau/dummies e kau i nā puʻupuʻu ma luna e mālama iā ia mai ka lepo a pale i nā uhi mai nā ʻōpala a i ʻole ka hau/ua.
Palekana:
E kau i nā pale kihi a i ʻole nā ʻeke plastik ma nā kihi a me nā wēlau.
E ʻōwili i loko o nā pepa pale wai a i ʻole nā plastic e pale aku i ka popo mai ka ua a i ʻole ka makū.
II. Nā ʻAno o ka Lawe ʻana
Ka Halihali ʻĀina:
He kūpono no ka halihali kūloko a i ʻole ka halihali pōkole.
E koho i nā kalaka pālahalaha a haʻahaʻa paha i paʻa a hui pū ʻia kahi e hiki ai ke hoʻopaʻa pono i ka ukana i mea e pale aku ai i ka neʻe ʻana.
Kaʻaahi Halihali:
Kūpono no nā ukana nui ma kahi mamao loa.
E mālama i nā lula o ka halihali kaʻaahi, e hōʻoia i ka palekana o ka ukana a hoʻohana i nā mea hoʻopalupalu pale.
Ka Halihali Kai:
No nā mea hoʻokuʻu aku a i ʻole nā mea halihali ma waena o nā palena ʻāina i loko o nā ipu a i ʻole nā mea lawe nui.
E hoʻopili i nā kaola a uhi me nā taps wai ʻole a waiho i loko o kahi paʻa i ʻole lākou e neʻe.
III. Nā Mea e Hoʻomanaʻo ai
Mai hoʻopā a hamo paha i ka wā e hoʻouka/wehe ana, i ʻole e hōʻino ʻia ka ʻili o ke kila.
Pono e nānā mau ʻia nā kaula a me nā kini hoʻopaʻa i nā wā e lawe ana i nā wahi mamao.
E hoʻohana i ka lāʻau pale nui i ka popo no ka lewa pulu a i ʻole ke kai.
Ke hana pū nei mākou me nā ʻoihana hoʻouna e like me MSK, MSC, COSCO no ka hoʻokō pono ʻana i nā hana logistics ma ke kaulahao lawelawe logistics, a no kou ʻoluʻolu hoʻi.
Ke hahai nei mākou i nā kūlana o ka ʻōnaehana hoʻokele maikaʻi ISO9001 ma nā kaʻina hana āpau, a loaʻa iā mākou ka mana koʻikoʻi mai ke kūʻai ʻana i nā mea hoʻopili a hiki i ka hoʻonohonoho ʻana o nā kaʻa lawe.
Q: He aha nā waiwai mīkini nui?
A: Ka ikaika o ka hoʻoili ʻana ≥345 MPa, ka ikaika tensile 450-600 MPa, me ka maikaʻi o ka weldability a me ka paʻakikī.
Q: He aha nā nui i loaʻa?
A: Loaʻa iā mākou ka moʻo W6, W8, W10, a me W12 i loko o ka waihona; hiki ke hoʻopilikino ʻia nā nui ʻē aʻe.
Q: He aha nā nui i loaʻa?
A: Nā lōʻihi maʻamau: 6 mika, 9 mika, a me 12 mika. Loaʻa nā lawelawe ʻoki maʻamau.
Q: He aha ka nui o ke kauoha liʻiliʻi a me ka manawa hoʻouna?
A: Haʻahaʻa ka nui o ke kauoha no nā kauoha hoʻāʻo. Ka manawa hoʻouna maʻamau: 7-15 mau lā.
Q: Hiki iā ʻoe ke hāʻawi i kahi palapala hōʻoia maikaʻi?
ʻAe, hiki iā mākou ke hāʻawi i kahi palapala hōʻoia hoʻāʻo hale hana (MTC) e kūlike me nā kūlana ASTM.
Nā kikoʻī pili
Wahi noho
ʻĀpana ʻoihana hoʻomohala ʻo Kangsheng,
ʻO ka moku ʻo Wuqing, ke kūlanakauhale ʻo Tianjin, Kina.
Leka uila
Kelepona
Nā hola
Pōʻakahi-Lāpule: Hana lawelawe 24 hola











