Hoʻoiho i nā kikoʻī a me nā ana o ke kaola W hou loa.
ʻO ASTM A992 W8x28 Ana ʻO ka laulā Flange Structural Steel Beam
ASTM W8x28Kaula kila kūkulu Flange ākeahe ʻaoʻao maʻamau i ʻōwili wela ʻia, kūpono no ka noi mechanical a me ke kūkulu ʻana. Nā Ana Maʻamau No ke kaumaha maʻamau o 28 lb/ft, ua hoʻohana nui ʻia ke kaola W8x28 i nā hale kalepa, ʻoihana, a me nā hale noho.
Hiki ke hoʻolako ʻia ke kaola flange ākea W8x28 i nā ʻano kila like ʻole, ka mālama ʻili, a me ka lōʻihi i mea e hoʻololi ai i nā koi kūkulu o kāu papahana, me ka kūlike me nā kūlana ASTM pili.
| Mea | Nā kikoʻī |
| Huahana | Kaula Flange ākea |
| Kūlana Maʻamau | ASTM A992 / ASTM A992M |
| ʻAno kila | Ke kila kalapona kūkulu |
| Nā Nui i Loaʻa | W12x65, W12x50, W12x22, W8x28 |
| ʻAno | Me ka Flange ākea |
| ʻIli | ʻEleʻele / Galvanized |
| Ka lōʻihi | Maʻamau 6 m / 12 m, Loaʻa ka lōʻihi maʻamau |
| Hana ʻana | ʻŌwili Wela |
| Noi | Hale, Alahaka, Hale Waihona, ʻAno Hana ʻOihana |
| Nānā ʻana | Loaʻa ka MTC / Nānā ʻAoʻao ʻEkolu |
ʻIkepili loea
| Ka Hoʻohui Kemika (Ka Nānā Wela, Max%) | ||||||||||||
| Papa Mea | C | Mn | P | S | Si | V | Nb | Ti | Cu | Ni | Cr | Mo |
| ASTM A992 | ≤0.23 | ≤1.35 | ≤0.035 | ≤0.045 | ≤0.40 | ≤0.11 | ≤0.05 | ≤0.04 | ≤0.60 | ≤0.45 | ≤0.35 | ≤0.15 |
| Nā Waiwai Mekanika (Nā Koina Haʻahaʻa Loa) | |||||
| Papa Mea | Ikaika Hāʻawi (Min.) | Ikaika Hoʻopaʻa | Elongation (Min.) | Lākiō Hua (Max.) | Noi |
| ASTM A992 | 345 MPa (50 ksi) | 450–650 MPa (65–95 ksi) | 21% | ≤0.85 | Nā hale kiʻekiʻe, nā hale kalepa, nā ʻoihana pono hana |
Nā Nui o ke Kukui Flange Laulā - Kukui W
| Hoʻohanohano (Imperial) | Ka hohonu h (in) | Ka laulā w (ʻīniha) | Mānoanoa o ka Pūnaewele (in) | ʻĀpana ʻĀpana (in²) | Kaumaha (lb/ft) | ʻIx (ʻīniha) | ʻAuē (ʻīniha) | Wx (in³) | Wy (in³) |
| W18×119 | 19 | 11.27 | 0.655 | 35.1 | 119 | 2190 | 253 | 231 | 44.9 |
| W18×106 | 18.7 | 11.2 | 0.59 | 31.1 | 106 | 1910 | 220 | 204 | 39.4 |
| W18×97 | 18.6 | 11.15 | 0.535 | 28.5 | 97 | 1750 | 201 | 188 | 36.1 |
| W18×86 | 18.4 | 11.09 | 0.48 | 25.3 | 86 | 1530 | 175 | 166 | 31.6 |
| W18×76 | 18.2 | 11.04 | 0.425 | 22.3 | 76 | 1330 | 152 | 146 | 27.6 |
| W18×71 | 18.5 | 7.64 | 0.495 | 20.8 | 71 | 1170 | 60.3 | 127 | 15.8 |
| W18×65 | 18.4 | 7.59 | 0.45 | 19.1 | 65 | 1070 | 54.8 | 117 | 14.4 |
| W18×60 | 18.2 | 7.56 | 0.415 | 17.6 | 60 | 984 | 50.1 | 108 | 13.3 |
| W18×55 | 18.1 | 7.53 | 0.39 | 16.2 | 55 | 890 | 44.9 | 98.3 | 11.9 |
| W18×50 | 18 | 7.5 | 0.355 | 14.7 | 50 | 800 | 40.1 | 88.9 | 10.7 |
| W18×46 | 18.1 | 6.06 | 0.36 | 13.5 | 46 | 712 | 22.5 | 78.8 | 7.4 |
| W18×40 | 17.9 | 6.02 | 0.315 | 11.8 | 40 | 612 | 19.1 | 68.4 | 6.4 |
| W18×35 | 17.7 | 6 | 0.3 | 10.3 | 35 | 510 | 15.3 | 57.6 | 5.1 |
| W16×100 | 16.97 | 10.425 | 0.585 | 29.4 | 100 | 1490 | 186 | 175 | 35.7 |
| W16×89 | 16.75 | 10.365 | 0.525 | 26.2 | 89 | 1300 | 163 | 155 | 31.4 |
| W16×77 | 16.52 | 10.295 | 0.455 | 22.6 | 77 | 1100 | 138 | 134 | 26.9 |
| W16×67 | 16.33 | 10.235 | 0.395 | 19.7 | 67 | 954 | 119 | 117 | 23.2 |
| W16×57 | 16.43 | 7.12 | 0.43 | 16.8 | 57 | 758 | 43.1 | 92.2 | 12.1 |
| W16×50 | 16.26 | 7.07 | 0.38 | 14.7 | 50 | 659 | 37.2 | 81 | 10.5 |
| W16×45 | 16.13 | 7.035 | 0.345 | 13.3 | 45 | 586 | 32.8 | 72.7 | 9.3 |
| W16×40 | 16.01 | 6.995 | 0.305 | 11.8 | 40 | 518 | 28.9 | 64.7 | 8.3 |
| W16×36 | 15.86 | 6.985 | 0.295 | 10.6 | 36 | 448 | 24.5 | 56.5 | 7 |
| W16×31 | 15.88 | 5.525 | 0.275 | 9.12 | 31 | 375 | 12.4 | 47.2 | 4.5 |
| W16×26 | 15.69 | 5.5 | 0.25 | 7.68 | 26 | 301 | 9.6 | 38.4 | 3.5 |
Kaomi i ka pihi ma ka ʻākau
1.High ka hiki ke hāpai i ka ukanano nā noi kūkulu
2. Hoʻolālā flange ākeahāʻawi i ke kūpaʻa kūlou maikaʻi loa
3.Good weldability a me ka machinability
4. Nā ana kūlike a me nā waiwai mechanical
5. Kūpono no nā hale kila i hoʻopaʻa ʻia a hoʻopaʻa ʻia
6. Loaʻa i nā ʻano kila like ʻole a me nā lōʻihi
Pono nā papahana kūkulu like ʻole i nā lōʻihi kaola like ʻole. Hāʻawi ʻo Royal Steel Group i ka ʻoki maʻamauNā kaola kila ʻano We hōʻemi i ka hana ʻana ma kahi a hoʻomaikaʻi i ka pono o ke kau ʻana.
ʻO nā lawelawe i loaʻa:
1. ʻOki ʻana i ka lōʻihi maʻamau
Hiki ke ʻoki ʻia nā kaola e like me nā kiʻi a ka mea kūʻai aku a me nā koi o ka papahana.
2. ʻEli a me ka Punching
Hiki ke hana ʻia nā lua hoʻopaʻa e like me nā kiʻi hana.
3.Welding & Fabrication
Hiki ke hoʻolako ʻia nā hana hou aʻe no nā ʻāpana kila kūkulu.
4. Ka Lapaʻau ʻIli
Loaʻa nā koho kila ʻeleʻele, pena ʻia, pana ʻia, a me ke galvanized e like me nā koi o ka noi.
ʻIli Maʻamau
ʻIli Wela Galvanized
ʻIli ʻAila ʻEleʻele
1. Nā Hale Kalepa– Nā mōlina kūkulu, nā ʻōnaehana papahele, a me nā kaola amo ukana.
2. Nā Hale Hana ʻOihana– Nā hale hana, nā hale hana, nā kahua lako, a me nā hale kākoʻo.
3. Nā Hale Kūʻai– Nā hale kaupaku, nā kolamu, nā papahele mezzanine, a me nā ʻōnaehana hana kaumaha.
4. Nā Alahaka– Nā kaola kākoʻo a me nā ʻāpana kūkulu ʻē aʻe e amo ana i ka ukana.
Hāʻawi ʻo Royal Steel Group i nā kaola kila kūkulu flange ākea ASTM hilinaʻi no nā papahana kūkulu hale a me nā ʻoihana, me nā kikoʻī maʻalahi a me nā lawelawe hoʻokuʻu aku ʻoihana.
Kūlana Mau Loa- Hoʻomaopopo ka mana maikaʻi loa i nā ana hilinaʻi a me ka hana mechanical.
Hoʻolako Kūikawā- Hiki ke hāʻawi ʻia nā lōʻihi maʻamau, ka ʻoki ʻana, a me ka hana ʻana e like me nā koi o ka papahana.
Palapala piha– Loaʻa ʻo MTC, ka nānā ʻana o SGS, nā papa inoa hoʻopili, a me nā palapala hoʻokuʻu aku ʻē aʻe.
Hoʻouna honua- Hoʻopili ʻoihana a me ke kākoʻo hoʻouna honua no nā kauoha ipu a me nā kauoha nui.
Lawelawe ʻOihana– Kākoʻo loea a me nā hoʻonā i hoʻopilikino ʻia no nā mea hana ʻaelike, nā mea hana, a me nā mea hoʻolaha kila.
KA HOʻOPILI ʻANA
Ka Palekana Kumu:Ua uhi ʻia nā puʻupuʻu a pau me ka tapoleni, i hoʻolako ʻia me 2-3 mau ʻeke desiccant, a ua sila ʻia e ka tapoleni wai ʻole e hoʻēmi wela.
Hoʻopili ʻana:Ua hoʻohana ʻia nā kaula kila me ke anawaena he 12‑16 mm, kūpono me nā mea hāpai awa US. ʻO ke kaumaha o kēlā me kēia pūʻolo he 2‑3 tone.
Lepili Kūlike:Pono e hoʻopili ʻia nā lepili ʻelua ʻōlelo Pelekania-Paniolo, e hōʻike ana i ke ʻano o ka mea, nā kikoʻī, ke code HS, ka helu puʻupuʻu a me ka kuhikuhi hōʻike hoʻāʻo.
KA HOʻOPUKA ʻANA
Ka halihali kai:Neʻe ka ukana ma o nā ipu hao, nā mea lawe nui a i ʻole nā ipu hāmama no nā mea kila lōʻihi.
Ka halihali ʻana i ke ala wai o uka / moku lawe moku:Kūpono no nā hoʻouna nui ʻana o ka H-beam ma nā ala wai o uka.
Hoʻouna Kūʻai ma ʻAmelika Hui Pū ʻIa
Hele mai nā kaola ASTM W no nā wahi i hele ʻia ma ʻAmelika i loko o nā pūʻolo kila i kāʻei ʻia me ka pale ʻana i ka hopena. Loaʻa ka lāʻau anti-rust no ka pale ʻana i ka palaho o ka transit.
Q1: Hiki iā ʻoe ke hoʻolako i nā kaola i nā lōʻihi maʻamau?
A: ʻAe. Hiki iā mākou ke hāʻawi i nā lōʻihi maʻamau a i ʻole nā lōʻihi i hoʻopilikino ʻia a hoʻonohonoho i ka ʻoki ʻana e like me kāu mau kikoʻī e pono ai.
Q2: Hiki iaʻu ke kiʻi i kahi MTC no ke kukuna?
A: ʻAe. Hiki ke hāʻawi ʻia nā Palapala Hoʻāʻo Wili (MTC) e hōʻoia i ka haku mele kemika a me nā waiwai mechanical o ke kila.
Q3: He aha ka nui o ke kauoha liʻiliʻi loa?
A: Pili ka MOQ i ke ʻano kila i koi ʻia, ka nui, a me ka nui. E ʻoluʻolu e hoʻokaʻaʻike mai iā mākou me kāu mau koi papahana no ka hōʻoia.
Q4: Pehea ʻoe e hoʻopili ai i nā kaola kila no ka hoʻokuʻu aku?
A: Hoʻopili pinepine ʻia nā kaola me nā kaula kila a hoʻomākaukau pono ʻia no ka ipu a i ʻole ka hoʻouna nui ʻana e hōʻemi i ka pōʻino i ka wā o ka halihali.
Q5: He aha ka ʻike e pono iaʻu e hāʻawi e loaʻa ai kahi ʻōlelo?
A: E ʻoluʻolu e hāʻawi mai i ka nui, ke ʻano kila, ka nui o ke kaola, ka lōʻihi i makemake ʻia, kahi e lawe ʻia ai, a me ka Incoterm makemake ʻia (FOB, CFR, CIF, a pēlā aku).
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
