Isitolo esidayisa yonke impahla Ibanga Eliphezulu Q235B Insimbi Yekhabhoni Eshiselwe Umkhiqizi Nomphakeli Wensimbi Ekhabhoni Yakhabhoni H eshiselwe

Ibanga Eliphezulu Q235B Insimbi Yekhabhoni Eshiselwe Ikhabhoni Elivuthelwe Ngensimbi H

Ibanga Eliphezulu Q235B Insimbi Yekhabhoni Eshiselwe Ikhabhoni Ekhabethelwe Ngensimbi H Isithombe Esifakiwe

Incazelo emfushane:

H - insimbi yensimbiukwakhiwa kwezomnotho okusha. Umumo wesigaba se-H beam uyonga futhi unengqondo, futhi izakhiwo zemishini zinhle. Lapho ugoqa, iphuzu ngalinye esigabeni linwebeka ngokulinganayo futhi ukucindezeleka kwangaphakathi kuncane. Uma kuqhathaniswa ne-I-beam evamile, i-H beam inezinzuzo ze-modulus yesigaba esikhulu, isisindo esilula kanye nokonga kwensimbi, okunganciphisa isakhiwo sokwakha ngo-30-40%. Futhi ngenxa yokuthi imilenze yayo ihambisana ngaphakathi nangaphandle, ukuphela komlenze kuyi-Angle elungile, ukuhlangana nokuhlanganiswa zibe izingxenye, kungasindisa umsebenzi we-welding, riveting kuze kufike ku-25%.

Insimbi yesigaba sika-H iyinsimbi yesigaba sezomnotho esinezakhiwo ezingcono zemishini, ethuthukiswayo futhi yathuthukiswa kusukela kunsimbi yesigaba se-I. Ikakhulukazi, isigaba sifana nohlamvu “H”

Okujwayelekile:ASTM GB EN JIS AISI, ASTM GB EN JIS AISI

Ibanga:Q235B Q355B Q420C Q460C SS400

Ubukhulu be-Flange:8-64 mm

Ubukhulu bewebhu:5-36.5mm

Ububanzi Bewebhu:100-900 mm

Isikhathi sokuthumela:Izinsuku ezingu-7-15

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Imininingwane Yomkhiqizo

H Beamukwakhiwa kwezomnotho okusha. Umumo wesigaba se-H beam uyonga futhi unengqondo, futhi izakhiwo zemishini zinhle. Lapho ugoqa, iphuzu ngalinye esigabeni linwebeka ngokulinganayo futhi ukucindezeleka kwangaphakathi kuncane. Uma kuqhathaniswa ne-I-beam evamile, i-H beam inezinzuzo ze-modulus yesigaba esikhulu, isisindo esilula kanye nokonga kwensimbi, okunganciphisa isakhiwo sokwakha ngo-30-40%. Futhi ngenxa yokuthi imilenze yayo ihambisana ngaphakathi nangaphandle, ukuphela komlenze kuyi-Angle elungile, ukuhlangana nokuhlanganiswa zibe izingxenye, kungasindisa umsebenzi we-welding, riveting kuze kufike ku-25%.

Insimbi yesigaba sika-H iyinsimbi yesigaba sezomnotho esinezakhiwo ezingcono zemishini, ethuthukiswayo futhi yathuthukiswa kusukela kunsimbi yesigaba se-I. Ikakhulukazi, isigaba sifana nohlamvu "H"

Isicelo Esiyinhloko

Izici

1.I-flange ebanzi nokuqina okuphezulu kwe-lateral.

2.Ikhono lokugoba eliqinile, cishe ngo-5% -10% kune-I-beam.

3. Uma kuqhathaniswa ne-weldedH Beam Steel, inezindleko eziphansi, ukunemba okuphezulu, ukucindezeleka okuncane okuyinsalela, asikho isidingo sezinto zokushisela ezibizayo kanye nokuhlolwa kokushisela, konga cishe u-30% wezindleko zokukhiqiza isakhiwo sensimbi.

4. Ngaphansi komthwalo wesigaba esifanayo. Isakhiwo sensimbi egoqwe ngokushisayo i-H ilula ngo-15% -20% kunesakhiwo sensimbi yendabuko.

5. Uma kuqhathaniswa nesakhiwo sekhonkrithi, isakhiwo sensimbi ye-H esishisayo singakwazi ukwandisa indawo esebenzisekayo ngo-6%, futhi isisindo somzimba wesakhiwo singancishiswa ngo-20% kuya ku-30%, ukunciphisa amandla angaphakathi okwakhiwa kwesakhiwo.

6. Insimbi emise okwe-H ingacutshungulwa ibe yinsimbi emise okwe-T, futhi imishayo yekhekheba lezinyosi ingahlanganiswa ukuze yakhe amafomu ahlukahlukene ahlukene, ahlangabezana kakhulu nezidingo zokuklama nokukhiqiza ubunjiniyela.

Isicelo

I-Hot Rolled H Beamivame ukusetshenziswa ezakhiweni ezinkulu (njengamafekthri, izakhiwo eziphakeme, njll.) ezidinga umthamo omkhulu wokuthwala kanye nokuzinza okuhle kwesigaba, kanye namabhuloho, imikhumbi, ukuphakamisa kanye nemishini yokuthutha, izisekelo zemishini, amabakaki, izinqwaba zesisekelo, njll.

Amapharamitha

Igama lomkhiqizo	H- Ukukhanya
Ibanga	Q235B, SS400, ST37, SS41, A36 njll
Uhlobo	I-GB Standard, i-European Standard
Ubude	I-6m ejwayelekile kanye ne-12m noma njengemfuneko yekhasimende
Icebo	I-Hot Rolled
Isicelo	Isetshenziswa kabanzi ezakhiweni ezahlukahlukene zokwakha, amabhuloho, izimoto, ama-bracker, imishini njll.