Stainless Steel HI Beam
Inkcazelo emfutshane:
“I-Beam” ibhekisa kumalungu olwakhiwo amile njengonobumba “H” adla ngokusetyenziswa kulwakhiwo kunye nokusetyenziswa kwezakhiwo ezahlukeneyo.
Intsimbi yentsimbi H yeBeam:
Intsimbi estainless i-H Beam ngamalungu olwakhiwo aphawulwa ngokunqamleza kwawo okumilise okwe-H. Ezi tshaneli zenziwe ngentsimbi engatyiwayo, ingxubevange enganyangekiyo ekwaziwa ngokuqina kwayo, ucoceko, kunye nesibheno sobuhle. Iziteshi zensimbi ezingenasici ze-H zifumana izicelo kumashishini ahlukeneyo, kubandakanywa ukwakhiwa, ukwakhiwa, kunye nokuvelisa, apho ukuxhathisa ukubola kunye namandla kubenza babe ukhetho olukhethiweyo lwenkxaso yesakhiwo kunye noyilo. izinto zesakhiwo apho zombini amandla kunye nenkangeleko egudisiweyo ibalulekile.
Iimpawu ze-I Beam:
| IBanga | 302 304 304L 310 316 316L 321 2205 2507 njl. |
| Umgangatho | I-GB T33814-2017,GBT11263-2017 |
| Umphezulu | Ukuqhunyiswa kwesanti, ukupolisha, ukuqhushumba kweembumbulu |
| Iteknoloji | I-Hot Rolled, i-Welded |
| Ubude | 1 ukuya kwi-12 yeemitha |
Itshathi yemveliso ye-I-beam:
Iwebhu:
Iwebhu isebenza njengombindi womqadi, ngokwesiqhelo ihlelwa ngokusekwe kubukhulu bayo. Isebenza njengekhonkco lolwakhiwo, idlala indima ebalulekileyo ekugcineni ingqibelelo ye-beam ngokudibanisa kunye nokudibanisa ama-flanges amabini, ukusabalalisa ngokufanelekileyo kunye nokulawula uxinzelelo.
Flange:
Amacandelo aphezulu kunye namacangci asezantsi entsimbi anomthwalo wokuqala. Ukuqinisekisa ukuhanjiswa koxinzelelo olufanayo, sithambisa iiflange. Ezi zixhobo zimbini zihamba ngokuhambelanayo, kwaye kumxholo we-I-beams, zifaka izandiso ezinjengamaphiko.
H Umlinganiselo wobukhulu bomgca odityanisiweyo weBeam:
Inkqubo ye-Stainless Steel I Beam Beveling:
I-angle ye-R ye-I-beam ipholishelwe ukwenza umphezulu ube bushelelezi kwaye u-burr-free, olungele ukukhusela ukhuseleko lwabasebenzi. Siyakwazi ukucubungula i-engile ye-R ye-1.0, 2.0, 3.0. 304 316 316L 2205 I-Stainless Steel IH Imiqadi. Ii-engile ezi-R zemigca yesi-8 zonke zikhazimlisiwe.
Intsimbi eStainless I Beam Wing/Flange straighting:
Iimpawu kunye neeNzuzo:
•I-"H" -i-design cross-shaped cross-section ye-I-beam yensimbi inikezela umthamo obalaseleyo wokuthwala imithwalo yomibini kunye nokuthe tye.
•Uyilo lwesakhiwo sensimbi ye-I-beam inika umgangatho ophezulu wokuzinza, ukuthintela ukuguqulwa okanye ukugoba phantsi koxinzelelo.
•Ngenxa yobume bayo obukhethekileyo, intsimbi ye-I-beam ingasetyenziswa ngokuguquguqukayo kwizakhiwo ezahlukahlukeneyo, kubandakanywa imiqadi, iikholomu, iibhuloho kunye nokunye.
•Intsimbi ye-I-beam yenza ngokugqithiseleyo ngokugoba kunye nokunyanzeliswa, iqinisekisa ukuzinza phantsi kweemeko ezinzima zokulayisha.
•Ngoyilo olusebenzayo kunye namandla aphezulu, intsimbi ye-I-beam ihlala ibonelela ngeendleko ezifanelekileyo.
•Intsimbi ye-I-beam ifumana ukusetyenziswa okubanzi kulwakhiwo, iibhulorho, izixhobo zoshishino, kunye nezinye iinkalo ezahlukeneyo, ezibonisa ukuguquguquka kwayo kwiiprojekthi ezahlukeneyo zobunjineli kunye nezakhiwo.
•Uyilo lwentsimbi ye-I-beam luvumela ukuba lulungelelanise ngakumbi kwiimfuno zokwakhiwa okuzinzileyo kunye noyilo, ukubonelela ngesisombululo esisebenzayo sokwakhiwa kweendlela zokusingqongileyo kunye nezakhiwo eziluhlaza.
Ubume beMichiza H Beam:
| IBanga | C | Mn | P | S | Si | Cr | Ni | Mo | Nitrogen |
| 302 | 0.15 | 2.0 | 0.045 | 0.030 | 1.0 | 17.0-19.0 | 8.0-10.0 | - | 0.10 |
| 304 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 18.0-20.0 | 8.0-11.0 | - | - |
| 309 | 0.20 | 2.0 | 0.045 | 0.030 | 1.0 | 22.0-24.0 | 12.0-15.0 | - | - |
| 310 | 0.25 | 2.0 | 0.045 | 0.030 | 1.5 | 24-26.0 | 19.0-22.0 | - | - |
| 314 | 0.25 | 2.0 | 0.045 | 0.030 | 1.5-3.0 | 23.0-26.0 | 19.0-22.0 | - | - |
| 316 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | - |
| 321 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 17.0-19.0 | 9.0-12.0 | - | - |
Iimpawu zoomatshini ze-I Beams:
| IBanga | Amandla okuqina ksi[MPa] | Yiled Strengtu ksi[MPa] | Elongation % |
| 302 | 75[515] | 30[205] | 40 |
| 304 | 95[665] | 45[310] | 28 |
| 309 | 75[515] | 30[205] | 40 |
| 310 | 75[515] | 30[205] | 40 |
| 314 | 75[515] | 30[205] | 40 |
| 316 | 95[665] | 45[310] | 28 |
| 321 | 75[515] | 30[205] | 40 |
Kutheni Khetha thina?
•Unokufumana izinto ezigqibeleleyo ngokwemfuno yakho ngexabiso elincinci elinokwenzeka.
•Sikwabonelela ngeeReworks, FOB, CFR, CIF, kunye namaxabiso okuhambisa umnyango ukuya emnyango. Sicebisa ukuba wenze isivumelwano sokuthumela ngenqanawe okuya kuba nokonga kakhulu.
•Iimathiriyeli esizibonelelayo ziqinisekiswa ngokupheleleyo, ukusuka kwisatifikethi sovavanyo lwemathiriyeli ekrwada ukuya kwisiteyitimenti somgangatho wokugqibela.(Iingxelo ziya kubonisa ngokwemfuneko)
•Siqinisekisa ukunika impendulo kwiiyure ezingama-24(ngokuqhelekileyo ngeyure enye)
•Nika ingxelo ye-SGS TUV.
•Sizinikele ngokupheleleyo kubathengi bethu. Ukuba akunakwenzeka ukuhlangabezana neemfuno zakho emva kokuvavanya zonke iinketho, asiyi kukukhohlisa ngokwenza izithembiso zobuxoki eziza kudala ubudlelwane obuhle kubathengi.
•Ukubonelela ngenkonzo yokumisa enye.
I-316L yensimbi engenasici edityanisiweyo yovavanyo lwe-H Beam Penetration (PT)
Isiseko kwi-JBT 6062-2007 Uvavanyo olungonakalisi - ukuvavanywa kokungena kwe-welds kwi-304L 316L insimbi engenasici edibeneyo H Beam.
Ziziphi iindlela ze-welding?
Iindlela ze-welding ziquka i-arc welding, i-gas shielded welding (i-MIG / MAG i-welding), i-welding ye-laser, i-laser welding, i-plasma arc welding, i-friction stir welding, i-welding ye-pressure, i-electron beam welding, njl. Indlela nganye inezicelo ezizodwa kunye neempawu, ezifanelekileyo ezahlukeneyo iintlobo zezixhobo zokusebenza kunye neemfuno zokuvelisa.I-arc isetyenziselwa ukuvelisa ukushisa okuphezulu, ukunyibilikisa isinyithi phezu kwendawo yokusebenza ukwenza uxhumano. Iindlela eziqhelekileyo ze-arc welding ziquka i-arc welding manual, i-argon arc welding, i-arc welding ephantsi kwamanzi, njl njl. Ubushushu obuveliswa kukuchasana busetyenziselwa ukunyibilikisa isinyithi phezu kwendawo yokusebenza ukwenza uxhumano. I-Resistance welding ibandakanya i-spot welding, i-seam welding kunye ne-bolt welding.
Nanini na xa kunokwenzeka, iiwelds kufuneka zenziwe kwivenkile apho umgangatho we-weld uhlala ungcono, iiwelds zevenkile azixhomekeke kwimozulu kwaye ukufikelela kwijoint kuvuleleke ngokufanelekileyo. Iiwelds zingahlelwa njengezisicaba, ezithe tyaba, ezithe nkqo, nangaphezulu. Inokubonwa ukuba iiwelds ezicaba zezona zilula ukwenza; ziyindlela ekhethwayo. Ukuwelda okungaphezulu, okuqhele ukwenziwa entsimini, kufuneka kuphetshwe apho kunokwenzeka ngenxa yokuba kunzima kwaye kudla ixesha elininzi, ngoko ke kubiza kakhulu.
I-Groove welds inokungena kwilungu elidityanisiweyo ngenxalenye yobukhulu belungu, okanye inokungena kwisigxina esipheleleyo selungu elidibeneyo. Ezi zibizwa ngokuba yi-partialjoint penetration (PJP) kunye nokungena ngokudibeneyo (CJP), ngokulandelanayo. Iiweldi zokungena ngokupheleleyo (ezikwabizwa ngokuba zi-full.penetration okanye “'full-pen” welds) zidibanisa ubunzulu obupheleleyo beziphelo zamalungu aqhagamshelweyo. i-weld ayifuni. Zingaphinda zisetyenziswe apho ukufikelela kwi-grooveis kunqunyelwe kwelinye icala loqhagamshelwano.
Qaphela: Isalathiso ISAKHIWO LWESENTESE
Ziziphi izinto eziluncedo zokuwelda i-arc emanzini?
I-arc welding efakwe emanzini ifanelekile kwi-automation kunye neendawo eziphezulu zevolumu. Inokugqiba inani elikhulu lomsebenzi we-welding ngexesha elifutshane kunye nokuphucula ukusebenza kakuhle kwemveliso. I-arc welding efakwe emanzini ifanelekile kwi-automation kunye neendawo eziphezulu zevolumu. Inokugqiba inani elikhulu lomsebenzi we-welding ngexesha elifutshane kunye nokuphucula ukusebenza kakuhle kwemveliso. Ukuwelda kwe-arc emanzini ngokuqhelekileyo kusetyenziselwa ukuwelda amashiti esinyithi angqindilili ngenxa yokuba ukungena kwawo okuphezulu kwangoku kunye nokungena okuphezulu kuyenza isebenze ngakumbi kwezi zicelo. Ekubeni i-weld igutyungelwe yi-flux, i-oksijini inokuthintelwa ngokufanelekileyo ukuba ingene kwindawo ye-weld, ngaloo ndlela inciphisa amathuba okuba ne-oxidation kunye ne-spatter. izakhono zabasebenzi. Kwi-welding ye-arc ephantsi kwamanzi, iingcingo ezininzi ze-welding kunye nee-arcs zingasetyenziswa ngaxeshanye ukufezekisa i-multi-channel (multi-layer) welding kunye nokuphucula ukusebenza kakuhle.
Zeziphi izicelo zemiqadi yeStainless Steel H?
Imiqadi yentsimbi ye-H isetyenziswa ngokubanzi kulwakhiwo, ubunjineli baselwandle, izixhobo zoshishino, iimoto, iiprojekthi zamandla, kunye nezinye iinkalo ngenxa yokuxhathisa umhlwa kunye nokuqina. Banikezela ngenkxaso yolwakhiwo kwiiprojekthi zokwakha kwaye badlala indima ebalulekileyo kwindawo ezifuna ukuxhathisa ukudleka, ezifana nezaselwandle okanye kwimizi-mveliso. Ukongeza, inkangeleko yabo yanamhlanje kunye neyobuhle ibenza bafanelekele ukwakhiwa kunye nezicelo zoyilo lwangaphakathi.
Ingaba ithe ngqo kangakanani umqa we-Stainless Steel HI?
Ukuthe tye kwentsimbi ye-H-beam, njengawo naliphi na icandelo lesakhiwo, yinto ebalulekileyo ekusebenzeni kwayo nasekufakeni. Ngokubanzi, abavelisi bavelisa i-H-beams yensimbi engenasici kunye neqondo elithile lokuthe tye ukuhlangabezana nemigangatho yoshishino kunye neenkcukacha.
Umgangatho woshishino olwamkelweyo wokuchaneka kwintsimbi yesakhiwo, kubandakanywa i-H-beams yensimbi engenasici, idla ngokuchazwa ngokuphambuka okuvumelekileyo ukusuka kumgca ochanekileyo ngaphezu kobude obuchaziweyo. Oku kunxaxha kudla ngokubonakaliswa ngokwemillimeters okanye ii-intshi zokutshayela okanye ukushenxiswa ecaleni.
Intshayelelo kwimilo ye-H beam?
Imilo enqamlezayo yentsimbi ye-I-beam, eyaziwa ngokuba yi "工字钢" (gōngzìgāng) ngesiTshayina, ifana nonobumba "H" xa ivuliwe. Ngokukodwa, i-cross-section ibandakanya iibar ezimbini ezithe tye (iiflange) phezulu nasezantsi kunye nebar ephakathi ethe nkqo (iwebhu). Le milo "H" inika amandla aphezulu kunye nokuzinza kwintsimbi ye-I-beam, eyenza ibe yinto eqhelekileyo yesakhiwo ekwakhiweni kunye nobunjineli.Imilo eyilelwe i-I-beam yensimbi ivumela ukuba ifaneleke kwiinkqubo ezahlukeneyo zokuthwala kunye nenkxaso, ezifana njengemiqadi, iintsika, kunye nezakhiwo zebhulorho. Olu lungelelwaniso lwesakhiwo lwenza ukuba i-I-beam yentsimbi isasaze ngokufanelekileyo imithwalo xa iphantsi kwemikhosi, inikezela ngenkxaso enamandla. Ngenxa yobume obukhethekileyo kunye neempawu zesakhiwo, intsimbi ye-I-beam ifumana ukusetyenziswa ngokubanzi kwiindawo zokwakha kunye nobunjineli.
Indlela yokubonakalisa ubungakanani kunye nokubonakaliswa kwe-I-beam?
Ⅰ.Umfanekiso onqamlezileyo kunye neesimboli zokumakishwa kwe316L yentsimbi engatyiwayo edityanisiweyo yentsimbi emile okwe-H:
H——Ubude
B——Ububanzi
t1——Ubukhulu bewebhu
t2——Ubukhulu bepleyiti yeFlange
h£——Ubungakanani bokuwelda (xa usebenzisa indibaniselwano ye-butt kunye ne-weld ye-fillet, kufuneka ibe yisayizi yomlenze we-welding hk)
Ⅱ. Imilinganiselo, iimilo kunye nokutenxa okuvumelekileyo kwentsimbi engama-2205 edityanisiweyo yentsimbi edityanisiweyo eyi-H:
| H Beam | Ukunyamezelana |
| Ukuthoba (H) | Helight 300 okanye ngaphantsi: 2.0 mmNgaphezu kwe-300:3.0mm |
| Ububanzi (B) | Ubukhulu be-2.0mm |
| I-Perpendicularlty (T) | I-1.2% okanye ngaphantsi kwe-wldth (B) Qaphela ukuba i-minlmum tolerance yi-2.0 mm |
| I-offset yeziko (C) | Ubukhulu be-2.0mm |
| Ukugoba | 0.2096 okanye ngaphantsi ubude |
| Ubude bomlenze (S) | [web plate thlckness (t1) x0.7] okanye ngaphezulu |
| Ubude | 3-12m |
| Ukunyamezela ubude | + 40mm, 一0mm |
Ⅲ. Imilinganiselo, iimilo kunye nokutenxa okuvumelekileyo kwentsimbi edityanisiweyo emile okwe-H
| H-Beam | Ukutenxa | Umzekeliso | |
| H | H<500 | Ifayile 2.0 |  |
| 500≤H<1000 | 3.0 | ||
| H≥1000 | Ifayile ye-4.0 | ||
| B | B<100 | Ifayile 2.0 | |
| 100 | Umt 2.5 | ||
| B≥200 | 3.0 | ||
| t1 | t1<5 | Umtsh 0.5 | |
| 5≤t1<16 | Umt 0.7 | ||
| 16≤t1<25 | Ifayile 1.0 | ||
| 25≤t1<40 | Umt 1.5 | ||
| t1≥40 | Ifayile 2.0 | ||
| t2 | t2<5 | Umt 0.7 | |
| 5≤t2<16 | Ifayile 1.0 | ||
| 16≤t2<25 | Umt 1.5 | ||
| 25≤t2<40 | Isiqendu 1.7 | ||
| t2≥40 | 2.0 | ||
Ⅳ. Imilinganiselo yamacandelo anqamlezileyo, indawo enqamlezileyo, ubunzima bethiyori kunye neempawu ezinqamlezileyo zeparamitha yentsimbi edityanisiweyo eyi-H.
| Imiqadi yentsimbi engenasici | Ubungakanani | Indawo yeCandelo (cm²) | Ubunzima (kg/m) | Iimpawu zeempawu | Ubungakanani befillet yeWeld h(mm) | ||||||||
| H | B | t1 | t2 | xx | yy | ||||||||
| mm | I | W | i | I | W | i | |||||||
| WH100X50 | 100 | 50 | 3.2 | 4.5 | 7.41 | 5.2 | 123 | 25 | 4.07 | 9 | 4 | 1.13 | 3 |
| 100 | 50 | 4 | 5 | 8.60 | 6.75 | 137 | 27 | 3.99 | 10 | 4 | 1.10 | 4 | |
| WH100X100 | 100 | 100 | 4 | 6 | 15.52 | 12.18 | 288 | 58 | 4.31 | 100 | 20 | 2.54 | 4 |
| 100 | 100 | 6 | 8 | 21.04 | 16.52 | 369 | 74 | 4.19 | 133 | 27 | 2.52 | 5 | |
| WH100X75 | 100 | 75 | 4 | 6 | 12.52 | 9.83 | 222 | 44 | 4.21 | 42 | 11 | 1.84 | 4 |
| WH125X75 | 125 | 75 | 4 | 6 | 13.52 | 10.61 | 367 | 59 | 5.21 | 42 | 11 | 1.77 | 4 |
| WH125X125 | 125 | 75 | 4 | 6 | 19.52 | 15.32 | 580 | 93 | 5.45 | 195 | 31 | 3.16 | 4 |
| WH150X75 | 150 | 125 | 3.2 | 4.5 | 11.26 | 8.84 | 432 | 58 | 6.19 | 32 | 8 | 1.68 | 3 |
| 150 | 75 | 4 | 6 | 14.52 | 11.4 | 554 | 74 | 6.18 | 42 | 11 | 1.71 | 4 | |
| 150 | 75 | 5 | 8 | 18.70 | 14.68 | 706 | 94 | 6.14 | 56 | 15 | 1.74 | 5 | |
| WH150X100 | 150 | 100 | 3.2 | 4.5 | 13.51 | 10.61 | 551 | 73 | 6.39 | 75 | 15 | 2.36 | 3 |
| 150 | 100 | 4 | 6 | 17.52 | 13.75 | 710 | 95 | 6.37 | 100 | 20 | 2.39 | 4 | |
| 150 | 100 | 5 | 8 | 22.70 | 17,82 | 908 | 121 | 6.32 | 133 | 27 | 2.42 | 5 | |
| WH150X150 | 150 | 150 | 4 | 6 | 23.52 | 18.46 | 1 021 | 136 | 6,59 | 338 | 45 | 3.79 | 4 |
| 150 | 150 | 5 | 8 | 30.70 | 24.10 | 1 311 | 175 | 6.54 | 450 | 60 | 3.83 | 5 | |
| 150 | 150 | 6 | 8 | 32.04 | 25,15 | 1 331 | 178 | 6.45 | 450 | 60 | 3.75 | 5 | |
| WH200X100 | 200 | 100 | 3.2 | 4.5 | 15.11 | 11.86 | 1046 | 105 | 8.32 | 75 | 15 | 2.23 | 3 |
| 200 | 100 | 4 | 6 | 19.52 | 15.32 | 1 351 | 135 | 8.32 | 100 | 20 | 2.26 | 4 | |
| 200 | 100 | 5 | 8 | 25.20 | 19.78 | 1 735 | 173 | 8.30 | 134 | 27 | 2.30 | 5 | |
| WH200X150 | 200 | 150 | 4 | 6 | 25.52 | 20.03 | 1916 | 192 | 8.66 | 338 | 45 | 3.64 | 4 |
| 200 | 150 | 5 | 8 | 33.20 | 26.06 | 2 473 | 247 | 8.63 | 450 | 60 | 3.68 | 5 | |
| WH200X200 | 200 | 200 | 5 | 8 | 41.20 | 32.34 | 3 210 | 321 | 8.83 | 1067 | 107 | 5.09 | 5 |
| 200 | 200 | 6 | 10 | 50.80 | 39.88 | 3 905 | 390 | 8.77 | 1 334 | 133 | 5,12 | 5 | |
| WH250X125 | 250 | 125 | 4 | 6 | 24.52 | 19.25 | 2 682 | 215 | 10.46 | 195 | 31 | 2.82 | 4 |
| 250 | 125 | 5 | 8 | 31.70 | 24.88 | 3 463 | 277 | 10.45 | 261 | 42 | 2.87 | 5 | |
| 250 | 125 | 6 | 10 | 38.80 | 30.46 | 4210 | 337 | 10.42 | 326 | 52 | 2.90 | 5 | |
Abathengi bethu
Iingxelo ezivela kubathengi bethu
Imiqadi yentsimbi ye-Stainless H ngamalungu ahlukeneyo olwakhiwo ayilwe ngentsimbi ekumgangatho ophezulu. Ezi tshaneli zibonakalisa imo ehlukileyo "H", inika amandla aphuculweyo kunye nokuzinza kwizicelo ezahlukeneyo zokwakha kunye nezakhiwo.Ukugqiba ngokucokisekileyo kunye nokupholisiweyo kwensimbi engenasici yongeza umnxeba wobugcisa, okwenza le H Beam ilungele zombini izinto ezisebenzayo nezibonakalayo zokuyila. Uyilo olubunjwa ngu-H lukhulisa umthamo wokuthwala umthwalo, okwenza ezi ziteshi zilungele ukuxhasa imithwalo enzima ekwakhiweni nasekusetyenzweni kwezoshishino.Ii-Stainless Steel H Beams ifumana izicelo kumashishini ahlukeneyo, kubandakanywa ukwakhiwa, ukwakhiwa, kunye nokuvelisa, apho ukuxhaswa kwesakhiwo esomeleleyo kubalulekile.
I-Stainless Steel I Beams Packing:
1. Ukupakisha kubaluleke kakhulu ngokukodwa kwimeko yokuthunyelwa kwamanye amazwe apho umthwalo udlula kwiitshaneli ezahlukeneyo ukuya kufika kwindawo yokugqibela, ngoko ke sibeka inkxalabo ekhethekileyo malunga nokupakishwa.
2. I-Saky Steel's ipakisha iimpahla zethu ngeendlela ezininzi ezisekelwe kwiimveliso. Sipakisha iimveliso zethu ngeendlela ezininzi, ezinje,
