Iphrofayili Yensimbi Yekhabhoni Yesakhiwo Ugongolo H Ugongolo Lwensimbi Ugongolo h Umumo Ugongolo Lwensimbi Yemboni
INQUBO YOKUKHIQIZWA KOMKHIQIZO
Ukugeleza kokukhiqizwa kwensimbi ejwayelekile yangaphandle ye-H ngokuvamile kungokulandelayo:
Ukulungiswa kwezinto zokusetshenziswa: Izinto zokusetshenziswa zokwenza insimbi ye-H ngokuvamile ziyizinti zensimbi. I-billet yensimbi kufanele ihlanzwe futhi ifudumale ukuze isebenze futhi ibumbeke.
Ukwelashwa Kwangaphambi Kokwelashwa: I-billet yensimbi, ngemva kokushiswa, ilethwa emshinini wokugoqa oshisayo ukuze igoqeke ngokushisa. Emshinini wokugoqa, imiqulu esebenzayo ixhumana ne-FFB ezindaweni eziningi ngobude bomqulu, futhi i-billet ibunjwa kancane kancane ibe yiphrofayili enomumo we-H.
Ukusebenza ngokubandayo (ongakukhetha): Insimbi enomumo ongu-H ngemva kokugoqa okushisayo i-h yayicutshungulwa ngokubandayo, njengokudweba okugoqa okubandayo, njll. ukuze kuthuthukiswe ukunemba kanye nekhwalithi yobuso bensimbi enomumo ongu-H.
Ukusika nokuqeda: Insimbi enobunjwa obungu-H, ukusebenza okubandayo, ukusebenza okubandayo, ukugeleza kwenqubo yokukhiqiza insimbi yohlobo lwe-H ngemva kokugoqa kanye nensimbi enobunjwa obungu-H ebandayo, kudingeka isikwe futhi iqedwe ngokwezidingo zamakhasimende ukuze kuhlangatshezwane nosayizi nobude bezidingo ezikhethekile.
Ukwelashwa kwendawo: Indawo yensimbi ye-H ihlanzekile futhi ayigqwali. Ukuhlolwa nokupakisha: Yenza ukuhlolwa kwekhwalithi yensimbi ye-H ekhiqiziwe njengekhwalithi yokubukeka, ukunemba kobukhulu, izakhiwo zemishini njll. Uma isivivinyiwe futhi yamukelwa, iyapakishwa bese ilethwa kumakhasimende.
USAYIZI WOMKHIQIZO
| Ukuqokwa | I-Unt Isisindo kg/m) | Isigaba Esijwayelekile ukumiswa mm | Isigaba Ama (cm² | |||||
| W | H | B | 1 | 2 | r | A | ||
| HE28 | AA | 61.3 | 264.0 | 280.0 | 7.0 | 10.0 | 24.0 | 78.02 |
| A | 76.4 | 270.0 | 280.0 | 80 | 13.0 | 24.0 | 97.26 | |
| B | 103 | 280.0 | 280.0 | 10.5 | 18.0 | 24.0 | 131.4 | |
| M | 189 | 310.0 | 288.0 | 18.5 | 33.0 | 24.0 | 240.2 | |
| HE300 | AA | 69.8 | 283.0 | 300.0 | 7.5 | 10.5 | 27.0 | 88.91 |
| A | 88.3 | 200.0 | 300.0 | 85 | 14.0 | 27.0 | 112.5 | |
| B | 117 | 300.0 | 300.0 | 11.0 | 19.0 | 27.0 | 149.1 | |
| M | 238 | 340.0 | 310.0 | 21.0 | 39.0 | 27.0 | 303.1 | |
| HE320 | AA | 74.3 | 301.0 | 300.0 | 80 | 11.0 | 27.0 | 94.58 |
| A | 97.7 | 310.0 | 300.0 | 9.0 | 15.5 | 27.0 | 124.4 | |
| B | 127 | 320.0 | 300.0 | 11.5 | 20.5 | 27.0 | 161.3 | |
| M | 245 | 359.0 | 309.0 | 21.0 | 40.0 | 27.0 | 312.0 | |
| HE340 | AA | 78.9 | 320.0 | 300.0 | 85 | 11.5 | 27.0 | 100.5 |
| A | 105 | 330.0 | 300.0 | 9.5 | 16.5 | 27.0 | 133.5 | |
| B | 134 | 340.0 | 300.0 | 12.0 | 21.5 | 27.0 | 170.9 | |
| M | 248 | 377.0 | 309.0 | 21.0 | 40.0 | 27.0 | 315.8 | |
| HE360 | AA | 83.7 | 339.0 | 300.0 | 9.0 | t2.0 | 27.0 | 106.6 |
| A | 112 | 350.0 | 300.0 | 10.0 | 17.5 | 27.0 | 142.8 | |
| B | 142 | 360.0 | 300.0 | 12.5 | 22.5 | 27.0 | 180.6 | |
| M | 250 | 395.0 | 308.0 | 21.0 | 40.0 | 27.0 | 318.8 | |
| HE400 | AA | 92.4 | 3780 | 300.0 | 9.5 | 13.0 | 27.0 | 117.7 |
| A | 125 | 390.0 | 300.0 | 11.0 | 19.0 | 27.0 | 159.0 | |
| B | 155 | 400.0 | 300.0 | 13.5 | 24.0 | 27.0 | 197.8 | |
| M | 256 | 4320 | 307.0 | 21.0 | 40.0 | 27.0 | 325.8 | |
| HE450 | AA | 99.8 | 425.0 | 300.0 | 10.0 | 13.5 | 27.0 | 127.1 |
| A | 140 | 440.0 | 300.0 | 11.5 | 21.0 | 27.0 | 178.0 | |
| B | 171 | 450.0 | 300.0 | 14.0 | 26.0 | 27.0 | 218.0 | |
| M | 263 | 4780 | 307.0 | 21.0 | 40.0 | 27.0 | 335.4 | |
| Ukuqokwa | Iyunithi Isisindo kg/m) | Isigaba Esijwayelekile Ukushintshashintsha (mm) | Isigaba Indawo (cm²) | |||||
| W | H | B | 1 | 2 | r | A | ||
| HE50 | AA | 107 | 472.0 | 300.0 | 10.5 | 14.0 | 27.0 | 136.9 |
| A | 155 | 490.0 | 300.0 | t2.0 | 23.0 | 27.0 | 197.5 | |
| B | 187 | 500.0 | 300.0 | 14.5 | 28.0 | 27.0 | 238.6 | |
| M | 270 | 524.0 | 306.0 | 21.0 | 40.0 | 27.0 | 344.3 | |
| HE550 | AA | t20 | 522.0 | 300.0 | 11.5 | 15.0 | 27.0 | 152.8 |
| A | 166 | 540.0 | 300.0 | t2.5 | 24.0 | 27.0 | 211.8 | |
| B | 199 | 550.0 | 300.0 | 15.0 | 29.0 | 27.0 | 254.1 | |
| M | 278 | 572.0 | 306.0 | 21.0 | 40.0 | 27.0 | 354.4 | |
| HE60 | AA | t29 | 571.0 | 300.0 | t2.0 | 15.5 | 27.0 | 164.1 |
| A | 178 | 500.0 | 300.0 | 13.0 | 25.0 | 27.0 | 226.5 | |
| B | 212 | 600.0 | 300.0 | 15.5 | 30.0 | 27.0 | 270.0 | |
| M | 286 | 620.0 | 305.0 | 21.0 | 40.0 | 27.0 | 363.7 | |
| HE650 | AA | 138 | 620.0 | 300.0 | t2.5 | 16.0 | 27.0 | 175.8 |
| A | 190 | 640.0 | 300.0 | t3.5 | 26.0 | 27.0 | 241.6 | |
| B | 225 | 660.0 | 300.0 | 16.0 | 31.0 | 27.0 | 286.3 | |
| M | 293 | 668.0 | 305.0 | 21.0 | 40.0 | 27.0 | 373.7 | |
| HE700 | AA | 150 | 670.0 | 300.0 | 13.0 | 17.0 | 27.0 | 190.9 |
| A | 204 | 600.0 | 300.0 | 14.5 | 27.0 | 27.0 | 260.5 | |
| B | 241 | 700.0 | 300.0 | 17.0 | 32.0 | 27.0 | 306.4 | |
| M | 301 | 716.0 | 304.0 | 21.0 | 40.0 | 27.0 | 383.0 | |
| HE800 | AA | 172 | 770.0 | 300.0 | 14.0 | 18.0 | 30.0 | 218.5 |
| A | 224 | 790.0 | 300.0 | 15.0 | 28.0 | 30.0 | 285.8 | |
| B | 262 | 800.0 | 300.0 | 17.5 | 33.0 | 30.0 | 334.2 | |
| M | 317 | 814.0 | 303.0 | 21.0 | 40.0 | 30.0 | 404.3 | |
| HE800 | AA | 198 | 870.0 | 300.0 | 15.0 | 20.0 | 30.0 | 252.2 |
| A | 252 | 800.0 | 300.0 | 16.0 | 30.0 | 30.0 | 320.5 | |
| B | 291 | 900.0 | 300.0 | 18.5 | 35.0 | 30.0 | 371.3 | |
| M | 333 | 910.0 | 302.0 | 21.0 | 40.0 | 30.0 | 423.6 | |
| I-HEB1000 | AA | 222 | 970.0 | 300.0 | 16.0 | 21.0 | 30.0 | 282.2 |
| A | 272 | 0.0 | 300.0 | 16.5 | 31.0 | 30.0 | 346.8 | |
| B | 314 | 1000.0 | 300.0 | 19.0 | 36.0 | 30.0 | 400.0 | |
| M | 349 | 1008 | 302.0 | 21.0 | 40.0 | 30.0 | 444.2 | |
EI-NHInsimbi Ebunjiwe
Ibanga: EN10034:1997 EN10163-3:2004
Imininingwane: I-HEA HEB ne-HEM
Okujwayelekile: EN
IZICI
Amandla aphezulu: Ukwakheka kwensimbi enomumo we-H kuqinisekisa amandla okugoba aphezulu kanye nomthamo wokuthwala. Kusebenza ezakhiweni zokulayisha ezibanzi nezisindayo.
Ukuqina okuhle: Ingxenye evundlile ye-H-beam iyinika ukuzinza okuhle ngaphansi kokucindezela kwe-axial kanye nokucindezeleka, okukhuthaza ukuzinza kanye nokuphepha kwesakhiwo.
Ukwakhiwa okulula: Insimbi ene-H ingaxhunywa ubuso nobuso futhi ifakwe kalula ngesikhathi sokwakhiwa, okuyinto ezuzisa inqubekela phambili yokwakha kanye nokusebenza kahle kokwakhiwa kwephrojekthi.
Ukusetshenziswa kwemithombo ephezulu: Ukwakheka kwensimbi enomumo we-H kungasebenzisa ukusebenza kwensimbi ngokuphelele, kususe ukungcola kwezinto, futhi kufake isandla ekulondolozweni kwemithombo kanye nokuvikelwa kwemvelo.
Ukusetshenziswa Okubanzi: Insimbi ye-H ifanelekela zonke izinhlobo zokwakha, amabhuloho kanye nokukhiqiza imishini nokunye, kanye namathuba amahle okuthuthukisa.
Ububanzi bokusetshenziswa: Ngokuvamile, insimbi yangaphandle ejwayelekile yesigaba se-H inamandla aphezulu, ukuzinza okuhle, ukwakhiwa okulula. Luhlobo lomkhiqizo wensimbi obalulekile wesakhiwo futhi lusetshenziswa kabanzi kuzo zonke izinhlobo zemikhakha yobunjiniyela.
UKUHLOLWA KOMKHIQIZO
Kwa-CHINA ROYAL STEEL, imisebe ye-H ingaphansi kwezinqubo zokuhlolwa kwekhwalithi eqinile, ngakho-ke ungaqiniseka ukuthi umkhiqizo uyahambisana nezidingo zephrojekthi yakho kanye nezinga lomhlaba wonke. Ukuhlolwa kwethu kufaka phakathi:
Ukuhlolwa kokwakheka kwamakhemikhali– ukuqinisekisa izinga lensimbi kanye nezinto zokuhlanganisa ukuze kutholakale amandla adingekayo kanye nokushibilika.
Ukuhlolwa Kwemishini kwezinto ezibonakalayo– ukuhlola Amandla Okukhiqiza, Amandla Okudonsa, Ukwelulwa kanye Nokuqina Kokwakheka.
Ukubekezelelana kobukhulu– Ukuthola Ububanzi Obuqondile, Ukuphakama, Ubukhulu Beflange, njll. kanye nobude uma kudingeka ukuze kufakwe ngokushesha nangokulula.
Ukuhlolwa Kokumboza– Ngezinsika ezimbozwe nge-galvanized noma ezimbozwe nge-coated, sihlola ukujiya kanye nokufana kwe-coating njengendlela yokuvikela ukugqwala.
Ukuhlola okubonakalayo kanye nomonakalo ekupheleni– Kufanele kuqinisekiswe ukuthi imisebe ayinazo iziphambeko zobuso, amaqhubu, imihuzuko noma uhlobo oluthile lokuguquka ngaphambi kokuba ipakishwe.
Ungacela futhi ukuthola umbiko ogcwele ngokuhlolwa, ukuze nawe uqiniseke ngekhwalithi kanye nokuhambisana nomthetho.
ISICELO SOMKHIQIZO
Ezinye izibonelo zezicelo ze-H-Beams ezijwayelekile zitholakala ku:
Imishini yezimboni — izisekelo zemishini esindayo kanye nezingxenye zesakhiwo
Ukwakhiwa kwemikhumbi—ama-hull nama-deck
Ubunjiniyela bezakhiwo – Ukwakha ozimele kanye nezisekelo
Ubunjiniyela bebhuloho – ama-girders amakhulu kanye namalungu athwala imithwalo
Ukukhiqizwa kwemishini – izisekelo zemishini esindayo kanye nezakhi zesakhiwo
Amandla emisebe ye-H yokukhipha imithwalo esindayo, ukuzinza okuhle, kanye nokukwazi kwayo ukukhiqiza imisebe ye-H kuyisiqinisekiso sokuthi iyisisombululo esithembekile emkhakheni wezimboni, ezentengiselwano kanye nezicelo eziphilayo.
UKUPHAKISHA NOKUTHUMELA
Ukupakishwa kanye nokuthunyelwa kwe-H-beam yangaphandle evamile kungokulandelayo:
Ukupakisha: Insimbi yohlobo lwe-H izopakishwa ngokwesicelo sakho ukuze ubuso bungonakali. Ubuso bensimbi yephrofayili ye-H akufanele buklwebhe noma bubole ephaketheni.
Ukulebula: Maka ngokucacile ulwazi lomkhiqizo ephaketheni njengemodeli, imininingwane, ubuningi, njll. ukuze kube lula ukuhlonza nokuphatha.
Ukulayisha: I-H Steel Beam epakishiwe uma upakisha esitsheni, ungavumeli ukuthi iphuke futhi ishayisane ngesikhathi sokulayisha nokuthuthwa.
Ezokuthutha: Khetha amathuluzi okuthutha afanele, njengamaloli, ezokuthutha zesitimela, njll. ngokwezidingo zakho kanye nebanga.
Ukukhulula: Uma imishayo ye-H ifika lapho iya khona, ukukhulula kufanele kwenziwe ngokucophelela ukuze kuvinjelwe ukuthi imishayo yensimbi enomumo we-H ingonakali.
Indawo Yokugcina: Gcina insimbi enomumo we-H endaweni eyomile nengena umoya, gwema ukuthi imanzi noma ihlupheke ngeminye imiphumela emibi.
AMANDLA ENKAMPANI
Imibuzo Evame Ukubuzwa
Q1: Ingabe ninikeza osayizi abangokwezifiso?
A: Yebo, sinikeza isevisi ye-OEM/ODM. Imishayo ye-H ingenziwa ngokwezifiso ubude, ububanzi, ukuphakama kanye nezinga lensimbi ukuze kuhlangatshezwane nezidingo zakho zephrojekthi.
Umbuzo 2: Yiziphi izindinganiso ezifinyelelwa yi-H Beam yakho?
A: Yi-H Beam esezingeni eliphezulu, lapho yonke imisebe yakho ye-h ihlangabezana nezindinganiso ze-ASTM d dn iso kanye nokusebenza komshini kuzinzile kakhulu, ukusebenza kwekhwalithi enhle kakhulu kuhle kakhulu, lokhu kwanele. "I-H Beams" ihlangabezane nezindinganiso ze-h beam ze-ASTM, EN kanye ne-ISO.
Q3: Yiziphi izinhlelo zokusebenza eziyinhloko?
A: H Imishayo ilungele izakhiwo zezimboni, zezentengiselwano, nezindawo zokuhlala, kanye namabhuloho, izindawo zokugcina impahla, kanye nezinye izinhlobo eziningi zemiklamo yengqalasizinda.
Umbuzo 4: Ipakishwa kanjani imisebe ye-H?
A: Imishayo iqiniswe kahle ngentambo yensimbi, iphepha lokuvimbela ukugqwala, kanye nefilimu engangenisi amanzi, bese ilayishwa kuma-pallet noma ama-bundle ajwayelekile okuthunyelwa kwamanye amazwe. Kuyatholakala ukupakishwa okwenziwe ngokwezifiso.
Umbuzo 5: Izimpahla zizolethwa nini?
A: Isikhathi sokuhola ngokuvamile siyizinsuku ezingu-7-20 noma ngaphezulu kuye ngokuthi ubuningi be-oda kanye nendlela yokuthumela. Ukulethwa okusheshayo kuyatholakala kuma-oda aphuthumayo.










