I-W Flange
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Isakhiwo se-ASTM Sensimbi Eyi-H Enesimo se-H Sensimbi Eyi-W Beam Ebanzi I-Flange
I-ASTM Insimbi Enomumo Ofana No-H tIzwe lokwakha nobunjiniyela liyinkimbinkimbi, lapho kusetshenziswa izinto eziningi namasu ukwakha izakhiwo ezihlala isikhathi eside. Phakathi kwalezi zinto, enye efanelwe ukuqashelwa okukhethekile ngamandla ayo akhethekile kanye nokuguquguquka yinsimbi yesigaba se-H. Eyaziwa nangokuthi isakhiwo se-H beam, lolu hlobo lwensimbi selube yitshe lesisekelo embonini yokwakha yezinhlelo zokusebenza eziningi.
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Izinsimbi Ezibanzi Ze-Flange Steel Enesimo Se-ASTM
I-ASTM Insimbi Enomumo Ofana No-Heyaziwa nangokuthi imisebe ye-W, iza ngobukhulu obuhlukahlukene njenge-W4x13, W30x132, kanye ne-W14x82. Yenziwe ngensimbi ye-A992 noma ye-A36, le misebe ifanelekela imisebenzi eminingi yokwakha.
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I-ASTM A572 S235jr Ibanga 50 150X150 W30X132 I-Wide Flange Ipe 270 Ipe 300 Heb 260 Hea 200 Ukwakhiwa kwe-H Beam
I-flange ebanziUmsebe ongu-Hiwugongolo lwensimbi oluyisakhiwo oluneflange ebanzi enikeza amandla nokuqina okwandisiwe. Ivame ukusetshenziswa kumaphrojekthi okwakha nobunjiniyela ukusekela imithwalo esindayo nokunikeza ukuzinza kwesakhiwo. Ukuma kwe-H kogongolo kuvumela ukuguquguquka okukhulu ekuklanyweni nasekusetshenzisweni kokwakhiwa.
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Ubunjiniyela Besakhiwo Sensimbi Ebunjwe Ngo-H kanye Nokwakhiwa Kwezinqwaba Zensimbi ze-ASTM
I-ASTM Insimbi Enomumo Ofana No-Hbaye baguqula imboni yokwakha ngokunikeza amandla angenakuqhathaniswa, amakhono okuthwala imithwalo, kanye nokusebenza kahle kwezindleko. Umklamo wabo oyingqayizivele kanye nokwakheka kwezinto ezibonakalayo kuqinisekisa ukuzinza kwesakhiwo ezakhiweni, emabhulohweni, kanye nasezisetshenzisweni zezimboni. Ngaphezu kwalokho, ukuguquguquka kwazo kudlula ukwakhiwa, kunika amandla ezinye izimboni ngezingxenye zesakhiwo eziqinile. Njengoba umhlaba uqhubeka nokufuna izixazululo ezintsha zezimangaliso zezakhiwo kanye nengqalasizinda eqinile, izinsimbi ze-H zensimbi yekhabhoni zizohlala ziyitshe lesisekelo emkhakheni wobunjiniyela bezakhiwo.
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Insimbi Ebunjwe Ngo-H ye-ASTM Ugongolo lwe-Carbon Ugongolo lwe-Channel Steel
I-ASTM Insimbi Enomumo Ofana No-Hokwaziwa nangokuthi izingxenye ze-H noma i-I-beams, kuyizinhlaka zesakhiwo ezinesigaba esifana nohlamvu oluthi “H.” Zivame ukusetshenziswa kumaphrojekthi okwakha nobunjiniyela bezokwakha ukuze zinikeze ukwesekwa nokuzinza kwezakhiwo ezifana nezakhiwo, amabhuloho, nezinye ingqalasizinda ezinkulu.
Imishayo ye-H ibonakaliswa ukuqina kwayo, amandla aphezulu okuthwala imithwalo, kanye nokuguquguquka, okwenza ifaneleke ezinhlotsheni eziningi zezicelo. Ukwakheka kwemishayo ye-H kuvumela ukusatshalaliswa kwesisindo namandla ngendlela ephumelelayo, okwenza kube ukukhetha okuhle kokwakha izakhiwo ezinde.
Ngaphezu kwalokho, imisebe ye-H ivame ukusetshenziswa kanye nezinye izakhi zesakhiwo ukudala ukuxhumana okuqinile nokusekela imithwalo esindayo. Ngokuvamile zenziwa ngensimbi noma ezinye izinsimbi, futhi usayizi nobukhulu bazo bungahluka kuye ngezidingo ezithile zephrojekthi.
Sekukonke, imisebe ye-H idlala indima ebalulekile ekwakheni nasekubunjiniyelani besimanje, ihlinzeka ngokusekelwa okubalulekile kanye nokuzinza kwezicelo ezahlukahlukene zokwakha nezimboni.
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I-Mild Steel H Beam Isetshenziswa Kakhulu EShayina
Insimbi enomumo ongu-Hiwuhlobo lwephrofayili enokusatshalaliswa kwendawo yesigaba okulungiselelwe kahle kanye nesilinganiso samandla nesisindo esifanele, esisetshenziswa kabanzi ezakhiweni zokwakha, ikakhulukazi ezakhiweni ezinkulu ezidinga amandla aphezulu okuthwala kanye nokuqina kwesakhiwo (njengezakhiwo zasefektri, izakhiwo eziphakeme, njll.). Insimbi enobunjwa obungu-H inokumelana okunamandla kokugoba kuzo zonke izinhlangothi ngoba imilenze yayo iyafana ngaphakathi nangaphandle kanti ukuphela kwayo kuyi-engela efanele, kanti ukwakhiwa kwayo kulula futhi konga izindleko. Futhi isisindo sesakhiwo silula. Insimbi enobunjwa obungu-H isetshenziswa kakhulu kumabhuloho, emikhunjini, ezokuthutha eziphakamisayo nakwezinye izinkambu.
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Izinsimbi Zensimbi Ezakhiwe Ngensimbi Enomumo Ongu-ASTM Usayizi Ojwayelekile Intengo Yensimbi Enomumo Ongu-h Ngethani
I-ASTM Insimbi Enomumo Ofana No-HUma kuqhathaniswa ne-I-steel, i-section modulus inkulu, futhi insimbi ingonga u-10-15% ngaphansi kwezimo ezifanayo zokuthwala. Lo mbono uhlakaniphile futhi ucebile: esimweni sokuphakama okufanayo kwe-beam, ukuvulwa kwesakhiwo sensimbi kukhulu ngo-50% kunokwesakhiwo sekhonkrithi, okwenza ukwakheka kwesakhiwo kube lula.
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Umkhiqizi wezinsimbi ze-h-beam zensimbi i-ASTM A572 Grade 50 W14X82 W30X120 W150x150 I-Viga H Beam I Standard Beam I i-carbon vigas de acero Channel Steel Sizes
Insimbi egoqwe ngokushisa okuphezulu enomumo we-HUkukhiqiza kugxile kakhulu ezimbonini, kulula ukukukhiqiza imishini, ukukhiqizwa okujulile, ukunemba okuphezulu, kulula ukukufaka, kulula ukuqinisekisa ikhwalithi, ungakha imboni yokukhiqiza ikhaya langempela, imboni yokwenza amabhuloho, imboni yokukhiqiza imboni.
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Izinsimbi ze-H zensimbi yensimbi yekhwalithi ephezulu I-ASTM Ss400 Ipe ejwayelekile engu-240 Izinsimbi ze-H ezigoqiwe ezishisayo Ubukhulu
I-ASTM Insimbi Enomumo Ofana No-Hisetshenziswa kabanzi ku: izakhiwo ezahlukene zokwakha zomphakathi nezezimboni; Izinhlobo ezahlukene zezitshalo zezimboni ezinde kanye nezakhiwo zesimanje eziphakeme, ikakhulukazi ezindaweni ezinomsebenzi wokuzamazama komhlaba ovame kakhulu kanye nezimo zokusebenza ezishisa kakhulu; Amabhuloho Amakhulu anomthamo omkhulu wokuthwala, ukuzinza okuhle kwesigaba kanye nobubanzi obukhulu kuyadingeka; Imishini esindayo; Umgwaqo Omkhulu; Uhlaka lwemikhumbi; Ukusekelwa kwezimayini; Ukwelashwa kwesisekelo kanye nobunjiniyela bamadamu; Izingxenye ezahlukene zomshini
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I-ASTM A572 Gr 50 Wide Flange Steel Beams W Shape Structural Beams Umkhiqizi Nomhlinzeki
Izinsimbi Zensimbi Ezibanzi Ezine-Flange (W Beams) ziyizingxenye zensimbi ezakhiwe ngendlela enamandla kakhulu ezenziwe ngokwezindinganiso ze-ASTM, ezinama-flange abanzi kanye nomthamo oqinile wokuthwala imithwalo. Zisetshenziswa kabanzi ezakhiweni zesakhiwo sensimbi, ezindaweni zokugcina impahla, emabhulohweni, ezindaweni zezimboni, kanye namaphrojekthi engqalasizinda. Amabanga ajwayelekile afaka phakathi i-ASTM A992, i-ASTM A572 Grade 50, kanye ne-ASTM A36, enikeza amandla amahle kakhulu, ukushintshwa, kanye nokuqina kwezicelo ezahlukene zokwakha.
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Insimbi Ebunjwe Ngo-H Yesakhiwo Sensimbi Eshisayo Egoqwe Ngekhabhoni E-H
Insimbi Ebunjwe Ngo-H ye-ASTM (i-H-Beam)iyisigaba sensimbi esakhiwe ngendlela enamandla amakhulu esenziwe ngokuhambisana ne-Izindinganiso ze-ASTM (American Society for Testing and Materials)Inesigatshana esinomumo we-“H” esinama-flange abanzi kanye ne-web eqinile, enikeza amandla amahle kakhulu okuthwala umthwalo kanye nokuqina kwesakhiwo.
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Insimbi Yesigaba Se-H | I-ASTM A36 H Beam 200 | Insimbi Yesakhiwo I-H Beam Q235b W10x22 100×100
Ugongolo lwe-ASTM A36 Huhlobo logongolo lwensimbi oluhambisana nencazelo ye-ASTM A36, echaza ukwakheka kwamakhemikhali, izakhiwo zemishini, kanye nezinye izidingo zensimbi yesakhiwo sekhabhoni. Lolu hlobo logongolo lwe-H luvame ukusetshenziswa ekwakheni nasekubunjeni kwesakhiwo ngenxa yamandla alo aphezulu, ukushibilika okuhle kakhulu, kanye nokusebenza kahle kwezindleko. Imishayo ye-ASTM A36 H isetshenziswa kabanzi kumaphrojekthi ahlukahlukene wokwakha nokwakha, inikeza ukwesekwa okubalulekile kanye namakhono okuthwala umthwalo. Izakhiwo zezinto ziyenza ifaneleke ezinhlotsheni eziningi zezicelo, futhi ivame ukusetshenziswa ekwakhiweni kwezakhiwo, amabhuloho, kanye nezinye izinhlaka zesakhiwo. Ngokusebenza kwayo okuthembekile kanye nokuguquguquka, i-ASTM A36 H Beam iyindlela ethandwayo yamaphrojekthi amaningi okwakha.