H Imilo yeSteel Structure Column Beam isakhiwo sentsimbi i-h-icandelo lentsimbi yentsimbi
| Izinto eziphathekayo | SS400, Q235B,S235JR,Q345B, S355JR, A36 njl. |
| Ubude | 6-12m |
| Igama lebrand | eGanquan |
| umgangatho | Q235B Q355B S235JR S275JR S355JR S355J0 S355J2 S355NL |
| Isicelo | I-1.Isakhiwo se-Industrial yesakhiwo sensimbi esithwele isibiyeli. 2.Imfumba yentsimbi yobunjineli obuphantsi komhlaba kunye nesakhiwo sokugcina. 3.I-Petrochemical kunye namandla ombane kunye nezinye izakhiwo zezixhobo zoshishino 4.Amacandelo amakhulu ebhulorho yentsimbi I-5.Iinqanawa, isakhiwo sesakhelo sokwenza oomatshini 6.Uloliwe, imoto, isibiyeli setrektara I-7.I-Port yebhanti yokuhambisa, i-high speed damper bracket |
| Ukutyeba kweFlange | 8mm - 64mm |
| Ukutyeba kweWebhu | 6-45mm |
| Ukutyeba | 5-34mm |
| Ububanzi beFlange | 50-400mm |
| Umphezulu | Ipeyintiwe;Ifakwe igalvanized;Weld |
Intsimbi yecandelo le-H luhlobo olutsha lwensimbi yokwakha yezoqoqosho.Ubume becandelo le-H beam lunoqoqosho kwaye lunengqiqo, kwaye iimpawu zomatshini zilungile.Xa uqengqeleka, inqaku ngalinye kwicandelo landisa ngakumbi kwaye uxinzelelo lwangaphakathi luncinci.Xa kuthelekiswa ne-I-beam eqhelekileyo, ineenzuzo ze-modulus yecandelo elikhulu, ubunzima obulula kunye nokugcinwa kwesinyithi, okunokunciphisa isakhiwo sokwakha nge-30-40%.Kwaye ngenxa yokuba imilenze yayo ihambelana ngaphakathi nangaphandle, isiphelo somlenze yi-Angle elungileyo, indibano kunye nokudibanisa kumacandelo, inokugcina i-welding, i-riveting ifike kuma-25%.Ihlala isetyenziswa kwizakhiwo ezikhulu (ezifana neefektri, izakhiwo eziphakamileyo, njl.njl.) ezifuna umthamo omkhulu wokuthwala kunye nokuzinza okuhle kwecandelo, kunye neeBridges, iinqanawa, oomatshini bokunyusa, isiseko sezixhobo, isibiyeli, imfumba yesiseko, njl.
Intsimbi yecandelo le-H luhlobo lwentsimbi yecandelo loqoqosho kunye nezixhobo ezingcono zomatshini, eziphuculweyo kwaye ziphuhliswe ukusuka kwintsimbi yecandelo I, ngokukodwa icandelo elinobumba obufanayo besiNgesi "H".Iimpawu zayo zezi zilandelayo:
I-flange ebanzi kunye nokuqina okuphezulu kwecala.
Ukugoba okunamandla, malunga ne-5% -10% kune-I-beam.
Iindawo ezimbini zeflange zihambelana nomnye, okwenza uxhulumaniso, ukucubungula kunye nokufakwa lula.
Xa kuthelekiswa ne-welding I-beam, ixabiso eliphantsi, ukuchaneka okuphezulu, uxinzelelo olusezantsi olushiyekileyo, akukho mfuneko yezixhobo ze-welding ezibizayo kunye nokufunyanwa kwe-weld, ukugcinwa kwexabiso lemveliso yensimbi malunga ne-30%.
Ngaphantsi komthwalo wecandelo elifanayo.Isakhiwo sentsimbi ye-H eshushu i-15% -20% ilula kunesakhiwo sentsimbi yendabuko.
Xa kuthelekiswa nesakhiwo sekhonkrithi, indawo yokusetyenziswa kwesakhiwo sensimbi ye-H eshushu-eshushu inganyuswa nge-6%, kwaye ubunzima bokuzimela besakhiwo bunokuncitshiswa ngo-20% ukuya kwi-30%, ngaloo ndlela ukunciphisa amandla angaphakathi oyilo lwesakhiwo.
Umqa we-H unokucutshungulwa kwi-T beam, i-honeycomb beam inokudibaniswa ukwenza iifom zecandelo ezahlukeneyo, ukuhlangabezana kakhulu neemfuno zoyilo lobunjineli kunye nemveliso.
I-1, amandla aphezulu okwakhiwa
Xa kuthelekiswa ne-I-beam, i-modulus yecandelo likhulu, kwaye imeko yokuthwala iyafana ngexesha elifanayo, isinyithi sinokugcinwa ngo-10-15%.
2. Isitayela sokuyila esithambileyo nesityebileyo
Kwimeko yokuphakama okufanayo kwebhodi, isakhiwo sensimbi ye-bay yi-50% enkulu kunesakhiwo sekhonkrithi, ukwenzela ukuba isakhiwo sesakhiwo siguquguquke.
3. Ubunzima obulula besakhiwo
Xa kuthelekiswa nesakhiwo sekhonkrithi, ubunzima besakhiwo bulula, ukucuthwa kobunzima besakhiwo, ukunciphisa amandla angaphakathi kuyilo lwesakhiwo, unokwenza isiseko sokwakhiwa kwesiseko iimfuno ziphantsi, ulwakhiwo lulula, iindleko. iyancipha.
4. Uzinzo oluphezulu lwesakhiwo
I-hot rolled H-beam iyona sakhiwo sentsimbi engundoqo, isakhiwo sayo singokwenzululwazi kwaye sinengqiqo, iplastiki efanelekileyo kunye nokuguquguquka, ukuzinza okuphezulu kwesakhiwo, okufanelekileyo ukuthwala ukungcangcazela kunye nomthwalo wempembelelo yesakhiwo esikhulu sokwakha, ukukwazi ukuchasana neentlekele zendalo, ezilungele ngakumbi ezinye izakhiwo kwiindawo zenyikima.Ngokwezibalo, kwihlabathi elinobukhulu obusi-7 okanye ngaphezulu kwentlekele yenyikima etshabalalisayo, intsimbi emile okwe-H ubukhulu becala izakhiwo zentsimbi zichaphazeleke kancinci.
5. Ukwandisa indawo yokusetyenziswa ngokufanelekileyo kwesakhiwo
Xa kuthelekiswa nesakhiwo sekhonkrithi, indawo yekholomu yesakhiwo sensimbi incinci, enokunyusa indawo yokusetyenziswa ngokufanelekileyo kwesakhiwo, kuxhomekeke kwiindlela ezahlukeneyo zesakhiwo, inokunyusa indawo yokusetyenziswa ngokufanelekileyo kwe-4-6%.
6. Gcina abasebenzi kunye nezixhobo
Xa kuthelekiswa nentsimbi ye-welding ye-H-beam, inokusindisa kakhulu abasebenzi kunye nezixhobo, ukunciphisa ukusetyenziswa kwezinto eziluhlaza, amandla kunye nomsebenzi, uxinzelelo oluphantsi lwentsalela, inkangeleko entle kunye nomgangatho womphezulu.
