I-W Flange
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I-ASTM A572 S235jr Grade 50 150X150 W30X132 I-Wide Flange Ipe 270 Ipe 300 Heb 260 Hea 200 Ulwakhiwo lwe-H Beam
I-flange ebanziUmqadi we-Hyintsimbi yolwakhiwo eneflange ebanzi enika amandla angakumbi kunye nokuqina. Isetyenziswa rhoqo kwiiprojekthi zokwakha nezobunjineli ukuxhasa imithwalo enzima kunye nokubonelela ngozinzo lwesakhiwo. Imilo ye-H yomqadi ivumela ukuguquguquka okukhulu kuyilo kunye nezicelo zokwakha.
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Ubunjineli boLwakhiwo lweNsimbi eneMilo ye-ASTM H kunye noLwakhiwo lweeNqwelo zeNsimbi
I-ASTM Intsimbi Emile Njengo-Hziye zaguqula ishishini lokwakha ngokunika amandla angenakuthelekiswa nanto, amandla okuthwala umthwalo, kunye nokusebenza kakuhle kweendleko. Uyilo lwazo olukhethekileyo kunye nokwakheka kwezinto ziqinisekisa uzinzo lwesakhiwo kwizakhiwo, iibhulorho, kunye nokusetyenziswa kwemizi-mveliso. Ngaphezu koko, ukuguquguquka kwazo kudlula ngaphaya kokwakha, kuxhobisa amanye amashishini ngezinto eziqinileyo zesakhiwo. Njengoko ihlabathi liqhubeka lifuna izisombululo ezintsha zemimangaliso yezakhiwo kunye neziseko ezizinzileyo, ii-H-beams zentsimbi yekhabhoni ziya kuhlala zilitye lembombo kwicandelo lobunjineli besakhiwo.
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Intsimbi Emile okwe-ASTM H iBeam iCarbon h iChannel Steel
I-ASTM Intsimbi Emile Njengo-Hezikwaziwa ngokuba zii-H-sections okanye ii-I-beams, zii-structural beams ezine-cross-section efana nonobumba othi “H.” Zisetyenziswa kakhulu kwiiprojekthi zokwakha nezobunjineli bokwakha ukubonelela ngenkxaso kunye nozinzo kwizakhiwo ezifana nezakhiwo, iibhulorho, kunye nezinye iziseko zophuhliso ezinkulu.
Ii-H-beams zibonakaliswa kukuqina kwazo, amandla aphezulu okuthwala imithwalo, kunye nokuguquguquka, okwenza zifaneleke kwiintlobo ngeentlobo zezicelo. Uyilo lwee-H-beams luvumela ukusasazwa kobunzima kunye namandla ngokufanelekileyo, nto leyo eyenza ukuba zibe lukhetho olufanelekileyo lokwakha izakhiwo ezinde.
Ukongeza, ii-H-beams zihlala zisetyenziswa kunye nezinye izinto zokwakha ukudala unxibelelwano oluqinileyo nokuxhasa imithwalo enzima. Ngokwesiqhelo zenziwe ngentsimbi okanye ezinye izinyithi, kwaye ubukhulu kunye nobukhulu bazo bunokwahluka ngokuxhomekeke kwiimfuno ezithile zeprojekthi.
Ngokubanzi, ii-H-beams zidlala indima ebalulekileyo kulwakhiwo nobunjineli banamhlanje, zibonelela ngenkxaso ebalulekileyo kunye nozinzo kwiintlobo ngeentlobo zezicelo zokwakha nezemizi-mveliso.
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I-Mild Steel H Beam isetyenziswa kakhulu eTshayina
Intsimbi enobume obungu-Hluhlobo lweprofayili enokusasazwa kwendawo yecandelo okwenziwe kakuhle kunye nomlinganiselo ofanelekileyo wamandla ukuya kubunzima, osetyenziswa kakhulu kwizakhiwo zokwakha, ngakumbi kwizakhiwo ezinkulu ezifuna amandla aphezulu okuthwala kunye nozinzo lwesakhiwo (njengezakhiwo zefektri, izakhiwo eziphakamileyo, njl.njl.). Intsimbi enomfanekiso we-H inokumelana okunamandla kokugoba kuzo zonke iindlela kuba imilenze yayo ihambelana ngaphakathi nangaphandle kwaye isiphelo silungile, kwaye ulwakhiwo lulula kwaye lugcina iindleko. Kwaye ubunzima besakhiwo bulula. Intsimbi enomfanekiso we-H ikwasetyenziswa rhoqo kwiibhulorho, iinqanawa, uthutho lokuphakamisa kunye nezinye iindawo.
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I-ASTM eneMilo ye-H yentsimbi yoLwakhiwo lwentsimbi, ubungakanani obuqhelekileyo, i-h beam, ixabiso ngetoni nganye
I-ASTM Intsimbi Emile Njengo-HXa kuthelekiswa ne-I-steel, i-section modulus inkulu, kwaye isinyithi singonga i-10-15% phantsi kweemeko ezifanayo zokuthwala. Le ngcamango ikrelekrele kwaye ityebile: kwimeko yokuphakama okufanayo komqadi, ukuvulwa kwesakhiwo sentsimbi kukhulu ngama-50% kunokwakhiwa kwekhonkrithi, ngaloo ndlela kwenza uyilo lwesakhiwo lube bhetyebhetye ngakumbi.
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Umenzi weentsimbi ze-h-beams zentsimbi i-ASTM A572 Grade 50 W14X82 W30X120 W150x150 I-Viga H Beam I Standard Beam I i-carbon vigas de acero Channel Steel Sizes
Intsimbi ejijekileyo enobume obufana no-H eshushu kakhuluImveliso ikakhulu yenziwe ngemizi-mveliso, kulula ukuyenza oomatshini, imveliso enzulu, ukuchaneka okuphezulu, kulula ukuyifaka, kulula ukuqinisekisa umgangatho, ungakha umzi-mveliso wokwenene wekhaya, umzi-mveliso wokwenza iibhulorho, umzi-mveliso wokwenza umzi-mveliso.
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IiBeams zentsimbi yentsimbi ekumgangatho ophezulu I-ASTM Ss400 Ipe esemgangathweni 240 IiBeams ze-H eziqengqelekayo ezishushu Ubukhulu
I-ASTM Intsimbi Emile Njengo-Hisetyenziswa kakhulu kwi: izakhiwo ezahlukeneyo zokwakha zokwakha nezokwakha; Iindidi ngeentlobo zezityalo zoshishino ezihlala ixesha elide kunye nezakhiwo eziphakamileyo zanamhlanje, ingakumbi kwiindawo ezinomsebenzi oqhelekileyo wokunyikima kunye neemeko zokusebenza ezinobushushu obuphezulu; Iibhulorho ezinkulu ezinomthamo omkhulu wokuthwala, uzinzo oluhle lwecandelo elinqamlezileyo kunye nobubanzi obukhulu ziyafuneka; Izixhobo ezinzima; Indlela enkulu; Umqolo weenqanawa; Inkxaso yemigodi; Unyango lwesiseko kunye nobunjineli bedama; Izixhobo ezahlukeneyo zoomatshini
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I-ASTM A572 Gr 50 Wide Flange Steel Beams W Shape Structure Beams Umenzi kunye nomthengisi
IiBeams zeNsimbi eziBanzi (iiBeams ze-W) ziinxalenye zentsimbi ezakhiweyo ezinamandla aphezulu ezenziwe ngokwemigangatho ye-ASTM, ezineeflanges ezibanzi kunye nomthamo onamandla wokuthwala umthwalo. Zisetyenziswa kakhulu kwizakhiwo zesakhiwo sentsimbi, kwiindawo zokugcina impahla, kwiibhulorho, kwizakhiwo zoshishino, nakwiiprojekthi zeziseko zophuhliso. Amanqanaba aqhelekileyo aquka i-ASTM A992, i-ASTM A572 Grade 50, kunye ne-ASTM A36, ezibonelela ngamandla agqwesileyo, ukudityaniswa, kunye nokuqina kwizicelo ezahlukeneyo zokwakha.
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Intsimbi ye-ASTM enemilo efana ne-H yesakhiwo se-H-Beam yentsimbi ye-carbon eshushu eqengqelekayo
Intsimbi Emile okwe-H ye-ASTM (i-H-Beam)yinxalenye yentsimbi eqinileyo eyenziwe ngokwesakhiwo esifanelekileyoImigangatho ye-ASTM (American Society for Testing and Materials)Inendawo enqamlezileyo efana no-“H” ene-flanges ezibanzi kunye ne-web eqinileyo, enika amandla okuthwala umthwalo kunye nozinzo oluphezulu lwesakhiwo.
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I-ASTM eneMilo ye-H yentsimbi ye-Weld H kunye nesakhiwo seCandelo le-H seePiles eziShushu eziRholiweyo ezingama-300×300
I-ASTM Intsimbi Emile Njengo-H okwaziwa ngokuba yi-H-beam, luhlobo lomqadi wentsimbi wolwakhiwo olunecandelo elinqamlezileyo elikwimo yonobumba othi “H.” Izakhiwo zecandelo le-H zisetyenziswa rhoqo kulwakhiwo nobunjineli ukubonelela ngenkxaso kunye nokukwazi ukuthwala umthwalo kwizakhiwo, iibhulorho, kunye nezinye izakhiwo. Imilo yesakhiwo secandelo le-H ivumela ukusasazwa ngokufanelekileyo kobunzima kwaye inika amandla aphezulu kunye nokuqina, okwenza ukuba ifaneleke kwiintlobo ngeentlobo zezicelo zokwakha. Izakhiwo zecandelo le-H zihlala zenziwe ngentsimbi kwaye ziveliswa ngeenkqubo ezifana nokuqengqeleka okushushu okanye ukuwelda, okubangela ukuba izinto zokwakha ezihlala ixesha elide neziguquguqukayo.
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I-ASTM H-Shaped Steel H Beam | I-H-Beam Eshushu Ejikeleziweyo yeeKholamu zeNsimbi kunye namaCandelo
I-H-Beam eShushu eRoliweyintsimbi eyenziwe ngentsimbi kwaye isetyenziswa kakhulu kwiiprojekthi zokwakha nezobunjineli bezakhiwo. Inesimo "se-H" esahlukileyo kwaye isetyenziswa rhoqo ukubonelela ngenkxaso kunye nokukwazi ukuthwala umthwalo kwizakhiwo nakwezinye izakhiwo. I-Hot Rolled H-Beam iveliswa ngenkqubo apho intsimbi ifudunyezwa kwaye idluliswe kwiirola ukuze kufezekiswe imo kunye nobukhulu obufunekayo. Amandla ayo kunye nokuqina kwayo kuyenza ibe lukhetho oludumileyo kwiintlobo ngeentlobo zezicelo zokwakha, kubandakanya iibhulorho, izakhiwo, kunye neeprojekthi zeziseko zophuhliso.
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I-ASTM A29M yesakhiwo sentsimbi esithengiswa ngexabiso eliphantsi esisandula ukuveliswa, imiqadi yentsimbi eshushu eqengqelekayo, i-H beams
Intsimbi enobume obungu-Hsisixhobo sokwakha esiguquguqukayo esiye saguqula iindlela zokwakha zanamhlanje. Ukusetyenziswa kwayo ngokubanzi kwizicelo ezahlukeneyo, ukusuka kwizakhiwo eziphakamileyo ukuya kwiibhulorho, izakhiwo zoshishino ukuya kwiindawo zokufakela ezikude nolwandle, kuye kwabonakalisa amandla ayo angaqhelekanga, uzinzo, kunye nokuqina. Ukwamkelwa ngokubanzi kwentsimbi enomfanekiso we-H akuvumelekanga kuphela ekudalweni koyilo olumangalisayo lwezakhiwo kodwa kukwaqinisekisile ukhuseleko kunye nobude bexesha lezakhiwo kwiindawo ezahlukeneyo. Njengoko ubuchwepheshe buqhubeka buhambela phambili, kuyacaca ukuba intsimbi enomfanekiso we-H iya kuqhubeka nokuba phambili ekwakheni, ibumba ikamva elikhuselekileyo nelizinzileyo ngakumbi kushishino.