1. Nkọwapụta H Beam Dabere na Ụkpụrụ Mba Nile

Nkọwapụta Usoro W:
Nkọwapụta dabere na "Ịdị Elu nke Nkebi (inchi) x Ibu kwa Ụkwụ (paụnd)." Ngwaahịa ndị dị mkpa gụnyereW8x10 H Beam, W8x40 H Beam, naW16x89 H BeamN'ime ha, W8x10 H Beam nwere ogologo akụkụ nke sentimita asatọ (ihe dị ka 203mm), ịdị arọ nke kilogram iri kwa ụkwụ (ihe dị ka kilogram 14.88/m2), ọkpụrụkpụ weebụ nke sentimita 0.245 (ihe dị ka sentimita 6.22mm), na obosara flange nke sentimita 4.015 (ihe dị ka sentimita 102mm). Ọ dabara adaba maka brackets fotovoltaic na obere ogwe osisi nke obere.Ụlọ ígwè H Beam; W8x40 H Beam nwere ibu nke kilogram 40 kwa ụkwụ (ihe dị ka kilogram 59.54/m), ọkpụrụkpụ weebụ nke sentimita 0.365 (ihe dị ka sentimita 9.27/mm), na obosara flange nke sentimita 8.115 (ihe dị ka sentimita 206). A na-eji ike ibu ibu okpukpu abụọ ma enwere ike iji ya dị ka isi ihe owuwu nke ụlọ ọrụ ndị dị ọkara; W16x89 H Beam nwere elu akụkụ nke sentimita 16 (ihe dị ka kilogram 406/mm), ibu nke kilogram 89 kwa ụkwụ (ihe dị ka kilogram 132.5/m2), ọkpụrụkpụ weebụ nke sentimita 0.485 (ihe dị ka sentimita 12.32/mm2), na obosara flange nke sentimita 10.315 (ihe dị ka sentimita 262) bụ nkọwapụta dị arọ nke e mere kpọmkwem maka ụlọ ígwè H-beam ogologo oge na ihe owuwu ndị na-ebu ibu.

Nkọwapụta ọkọlọtọ nke Europe:
Nke a na-ekpuchi ụdị abụọ: HEA H-beam na UPN H-beam. Nkọwapụta dị ka "Ike nkebi (mm) × Obosara nkebi (mm) × Ọkpụrụkpụ nke weebụ (mm) × Ọkpụrụkpụ nke flange (mm)."Ìhè HEA Hbụ ihe nnọchianya nke ngalaba ígwè dị n'obosara nke Europe. Dịka ọmụmaatụ, nkọwapụta HEA 100 nwere elu ngalaba nke 100mm, obosara nke 100mm, ọkpụrụkpụ weebụ nke 6mm, na ọkpụrụkpụ flange nke 8mm. Ibu echiche ya bụ 16.7kg/m, na-ejikọta ike dị fechaa na nke na-agbanwe agbanwe. A na-ejikarị ha eme ihe na ntọala igwe na fremu akụrụngwa.Ogwe UPN HN'aka nke ọzọ, ha nwere akụkụ flange dị warara. Dịka ọmụmaatụ, UPN 100 nwere ogologo akụkụ nke 100mm, obosara nke 50mm, ọkpụrụkpụ weebụ nke 5mm, na ọkpụrụkpụ flange nke 7mm. Ibu echiche ya bụ 8.6kg/m. N'ihi obere akụkụ ya, ọ dabara adaba maka oghere nhazi ígwè, dị ka ihe nkwado mgbidi ákwà mgbochi na obere ogidi akụrụngwa.

2. Nkọwapụta H nke ihe eji arụ ọrụ jikọtara ya na ya

H BeNkọwapụta nke am Q235b:
Dịka ọkọlọtọ mba China si dịobere carbon ígwè H-beam, nkọwapụta isi ihe na-ekpuchi nha nkịtị site na H Beam 100 ruo H Beam 250. H Beam 100 (ngalaba: 100mm elu, obosara 100mm, web 6mm, flange 8mm; ibu echiche: 17.2kg/m) na H Beam 250 (ngalaba: 250mm elu, obosara 250mm, web 9mm, flange 14mm; ibu echiche: 63.8kg/m) na-enye ike mmepụta ≥ 235MPa, ezigbo ike ịgbado ọkụ, enwere ike ịhazi ha na-enweghị ikpo ọkụ tupu oge eruo. A na-ejikarị ha eme ihe maka ogwe osisi na ogidi na obere ụlọ ọrụ mmepụta ihe dị n'ime ụlọ na ụlọ obibi nwere ọtụtụ okpukpu ígwè, na-enye nkọwapụta izugbe dị oke ọnụ ahịa.

Nkọwapụta ASTM H Beam Series:
Dabere naASTM A36 H BeamnaA992 Wide Flange H BeamASTM A36 H Beam nwere ike mmepụta nke ≥250 MPa ma dị na nha site na W6x9 ruo W24x192. W10x33 a na-ejikarị eme ihe (ogologo ngalaba 10.31 inch × obosara flange 6.52 inch, ibu 33 pound kwa ụkwụ) dabara adaba maka ụlọ ndị na-ebu ibu n'ụlọ ọrụ mmepụta ihe na ụlọ nkwakọba ihe dị na mba ofesi. A992 Wide Flange H Beam, akụkụ ígwè flange obosara siri ike nke ukwuu (ụdị nnọchite anya nke H Beam Wide Flange), nwere ike mmepụta nke ≥345 MPa ma dị na nha W12x65 (ogologo ngalaba 12.19 inch × obosara flange 12.01 inch, ibu 65 pound kwa ụkwụ) na W14x90 (ịdị elu ngalaba 14.31 inch × obosara flange 14.02 inch, ibu 90 pound kwa ụkwụ). Emebere ya maka okpokolo agba ụlọ dị elu na ogwe kreen dị arọ, ọ nwekwara ike iguzogide ibu ike na mmetụta siri ike.

3. Ijikọta Nhazi na Nhazi zuru ụwa ọnụ

Hazie nkọwapụta Carbon Steel H Beam:
Enwere ike ịhazi elu nke akụkụ obe (50mm-1000mm), ọkpụrụkpụ weebụ/flange (3mm-50mm), ogologo (6m-30m), na ọgwụgwọ elu (galvanizing, mgbochi corrosion). Dịka ọmụmaatụ, enwere ike ịhazi ogwe H nke ígwè carbon nke na-eguzogide nchara nke nwere ogologo akụkụ obe nke 500mm, ọkpụrụkpụ weebụ nke 20mm, na ọkpụrụkpụ flange nke 30mm maka ọrụ ndị dị n'èzí. Maka ntọala akụrụngwa dị arọ, enwere ike ịhazi ogwe H flange nke nwere ogologo 24m na elu akụkụ obe nke 800mm iji mezuo ihe achọrọ maka ibu ibu na-abụghị ọkọlọtọ.

Nkọwapụta H-Beam nke ígwè n'ozuzu:
Na mgbakwunye na nkọwapụta ndị a kpọtụrụ aha n'elu, nkọwapụta izugbe gụnyere HeaHib 150(150mm × 150mm × 7mm × 10mm, ibu echiche 31.9kg/m) na H Beam 300 (300mm × 300mm × 10mm × 15mm, ibu echiche 85.1kg/m). A na-eji ihe ndị a eme ihe nke ọma n'ọrụ dịka nyiwe nhazi ígwè, nkwado nwa oge, na okpokolo akpa, na-emepụta matrix nkọwapụta zuru oke site na obere ruo arọ, na site na ọkọlọtọ ruo na ahaziri ahazi.