H nqaj (hehuab) nrog en h-puab cov hlau ntau thiab tsawg
Cov Khoom Siv Khoom Ntau Lawm
Cov txheej txheem ntau lawm ntawm sab nraud tus qauv H-zoo li feem ntau suav nrog cov kauj ruam hauv qab no:
Cov khoom siv raw npaj: lub ntaub nplej rau kev tsim cov hlau H-zoo li qub yog feem ntau steel billet. Tus Hlau Billet yuav tsum tau ntxuav kom huv thiab ua kom sov rau kev ua tiav txuas ntxiv thiab sib sau ua ke.
Kub Rolling Ua: cov preheated steel billet tau xa mus rau lub kub dov zeb rau kev ua. Nyob rau hauv lub kub dov zeb, tus hlau billet yog muab los ntawm ntau cov yob thiab maj mam tsim rau hauv cov qauv ntawm H-zoo li qub.
Txias ua haujlwm (Yeem): Hauv qee kis, txhawm rau txhim kho H-puab hlau yuav tseem ua kom txias, xws li txias dhuav, kos duab, thiab lwm yam.
Kev txiav thiab xov: tom qab dov thiab txias ua haujlwm, H-puab cov hlau yuav tsum tau txiav thiab ua tiav raws li cov neeg siv khoom kom haum rau qhov loj me thiab ntev.
Kev kho deg: Huv thiab tiv thaiv xeb ntawm H-puab hlau kom ntseeg tau tias qhov chaw zoo thiab corrosion tsis kam ntawm cov khoom.
Kev kuaj thiab ntim khoom: Kev kuaj xyuas kom zoo rau cov khoom siv h-zoo li, thiab lwm yam tom qab dhau mus kuaj, nws yuav tau xa thiab npaj xa mus rau cov qhua tuaj noj mov.
Cov khoom loj
| Kev tsim | Ntxeev Qho hnyav kg / m) | Cov Qauv Txuj Ci ntuas mm | Ib seem Teev (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 | 30.1 | |
| 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 | 1005 |
| 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 |
| 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 | 30.0 | 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 | |
| HEACH50 | 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 | |
| Tus tsim qauv | Ib yam Qho hnyav kg / m) | Khoom muag tshooj Kev dim kev (hli) | Ntu Qhov chaw (cm²) | |||||
| W | H | B | 1 | 2 | r | Ib | ||
| Hease | 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 | |
| Tus ntaus dej | 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 | 30..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 | 22 | 660.0 | 300.0 | 16.0 | 31.0 | 27.0 | 286.3 | |
| M | 293 | 668.0 | 30..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 | 30.0 | 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 | 30.0 | 21.0 | 40.0 | 30.0 | 423.6 | |
| 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 | 360 | 30.0 | 400.0 | |
| M | 349 | 1008 | 30.0 | 21.0 | 40.0 | 30.0 | 444.2 | |
ENaj-Saib cov hlau
Qib: En10034: 1997 en10163-3:2004
SPECIFICATION: HEAD thiab Hem
Txheem: Rau
Nta
Lub zog siab: Cov qauv sib tw ntawm H-Shaped Hlau muab nws high bading muaj peev xwm, ua nws haum rau kev loj thiab hnyav-thauj cov xwm txheej.
Cov khoom ruaj khov zoo: Tus ntoo khaub lig hla kev ntawm H-zoo li steel muab nws ruaj khov thaum raug kom zoo thiab nro, uas tau txais kev ruaj ntseg thiab kev nyab xeeb ntawm cov qauv.
Kev tsim kho yooj yim: Tus qauv tsim ntawm H-Sharge steel ua rau nws yooj yim rau kev txuas thiab nruab rau thaum tsim kev tsim kho thiab ua haujlwm tau zoo ntawm qhov project.
Cov peev txheej siab siv tau: Tus qauv tsim H-zoo li siv tau ntawm cov khoom siv hlau, txo cov khib nyiab ntawm cov ntaub ntawv, thiab ua rau muaj kev tiv thaiv kev pabcuam ib puag ncig.
Cov dav dav ntawm daim ntawv thov: H-puab cov hlau yog haum rau ntau lub tsev qauv qauv, kev tsim kho machinery, thiab muaj cov ntawv thov kev thov ua tiav.
Feem ntau, tus qauv h-scruction txheem sab nraud muaj cov yam ntxwv ntawm lub zog siab, kev tsim kom ruaj khov, thiab kev tsim kho kom yooj yim. Nws yog cov qauv tseem ceeb ntawm cov hlau steel thiab yog siv dav hauv ntau hom kev ua lag luam engineering.
Khoom kuaj xyuas
Cov cai tshuaj xyuas H-Shaped steel tshuaj xyuas tsuas yog suav nrog cov hauv qab no:
Cov tsos zoo: Cov tsos zoo ntawm H-Shared hlau yuav tsum ua raws li cov qauv kev muaj feem thiab kev xav tau. Qhov saum npoo yuav tsum yog du thiab tiaj, tsis muaj qhov tseeb dents, khawb, xeb, xeb thiab lwm yam tsis xws luag.
Geometric Qhov Ntev: Qhov Ntev, Dav, Qhov Siab, Flange Thickness thiab lwm qhov ntev ntawm H-Sharch Steel yuav tsum ua raws cov qauv thiab cov cai kom ua.
CURVIES: Tus nkhaus ntawm H-Shaped hlau yuav tsum ua raws cov qauv kev cai thiab cov kev xav tau. Nws tuaj yeem kuaj pom los ntawm ntsuas seb cov dav hlau ntawm ob xaus ntawm cov hlau H-zoo li qub yog sib npaug lossis siv cov meter '.
Ntswj: Lub ntswj ntawm H-Shaped hlau yuav tsum ua raws cov qauv thiab cov cai kom ua. Nws tuaj yeem kuaj pom los ntawm ntsuas seb puas yog tus h-zoo li tus hlau yog ntsug lossis nrog lub met meter meter.
Kev tsim txom hnyav: Qhov hnyav ntawm H-Shaped hlau yuav tsum ua raws li cov qauv thiab cov cai kom muaj. Kev sib txawv cuam tshuam tuaj yeem kuaj pom los ntawm kev hnyav.
Kev siv tshuaj lom neeg: yog H-puab cov hlau yuav tsum tau welded lossis txwv tsis pub ua, nws cov tshuaj lom neeg yuav tsum ua raws cov qauv thiab xaj kom muaj feem xyuam.
Cov cuab yeej kho tshuab: Cov khoom siv tshuab ntawm H-Sharched hlau yuav tsum ua raws cov qauv thiab xaj tensile, tawm tswv yim, elongation thiab lwm yam qhia.
Tsis yog-qhov kev sim ua tsis zoo: yog H-Shaped Hlau yuav tsum tau sim ua kom tsis txhob ua raws li cov qauv kev ua kom paub meej tias nws yuav tsum tau ua kom zoo.
Ntim thiab kos cim: ntim thiab cim ntawm H-Shaped hlau yuav tsum ua raws cov qauv thiab kev yuav tsum tau ua kom yooj yim to taub kev thauj mus los.
Hauv ntej, cov cai saum toj no yuav tsum tau txiav txim siab thaum soj ntsuam H-screaded H-confecting h-concenting cov qauv kev coj ua thiab xaj cov neeg siv khoom zoo tshaj plaws H-zoo li cov khoom lag luam H-zoo li tus qauv zoo tshaj plaws.
Daim Ntawv Thov Khoom
Sab nraud txheem h-nqaj yog dav siv nyob rau hauv kev tsim kho thiab engineering teb, suav nrog tab sis tsis txwv rau cov hauv qab no:
Cov txheej txheem Engineering, Choj Engineering, Kev tsim khoom machinery, shrbuilding, steel qauv kev tsim kho,
Ntim thiab Thauj Khoom
Ntim thiab kev thauj mus los ntawm sab nraud txheem sab nraud ntawm cov qauv h-nqaj feem ntau yuav tsum ua raws cov kauj ruam hauv qab no:
Ntim: H-puab hlau yog feem ntau ntim raws li cov neeg siv khoom yuav tsum tiv thaiv nws qhov chaw ntawm kev puas tsuaj. Cov hau kev ntim ntim suav nrog cov khoom ntim ntim tau muaj xws li ntim, ntim ntoo yas, nws yog ib qho tsim nyog yuav tsum tau kom meej tias lub taub hau h-zoo li tsis kos lossis corroded.
Labelling: Mark qhia meej cov khoom lag luam ntawm lub ntim, xws li qauv, kev paub meej, kom muaj nuj nqis, los pab txhawb kev txheeb xyuas thiab kev tswj hwm.
Chaw thau khoom: Thaum thauj khoom thiab thauj cov hlau H-Shaped, nws yog qhov tsim nyog los xyuas kom meej tias yuav tsis muaj kev sib tsoo los yog extrusion thaum lub sijhawm thauj kom tsis txhob muaj cov khoom puas.
Tsheb Thauj Mus Los: Xaiv cov cuab yeej thauj mus los, xws li cov tsheb thauj khoom, thiab xaiv txoj kev tsheb thauj mus los raws li cov neeg siv khoom thauj mus los.
Kev thau khoom: tom qab tuaj txog ntawm lub hom phiaj, kev tsis tsim nyog yuav tsum tau ua kom thiaj li puas tsuaj kom tsis txhob muaj kev puas tsuaj rau H-Shaped Steel.
Cia: Muab cov hlau h-zoo li qub nyob rau hauv ib lub tsev rau khoom qhuav thiab muaj cua kom tsis txhob muaj kev ya raws lossis lwm yam kev tsis zoo.
Tuam Txhab Zuag
Cov FAQ
1.How Kuv tuaj yeem tau txais cov lus hais los ntawm koj?
Koj tuaj yeem tawm ntawm peb cov lus, thiab peb yuav teb txhua cov lus hauv sijhawm.
2.Txhua koj xa khoom rau lub sijhawm?
Yog lawm, peb cog lus tias yuav muab cov khoom lag luam zoo thiab xa tuaj raws sijhawm zoo. Kev ua siab ncaj yog peb lub tuam txhab Tenet.
3.Can Kuv tau txais cov qauv ua ntej xaj?
Yog lawm, tau kawg. Feem ntau peb cov qauv yog pub dawb, peb tuaj yeem tsim los ntawm koj cov hnoos qeev lossis kev kos duab.
4.What yog koj cov nqe lus them nqi?
Peb lub sijhawm them nyiaj ib txwm yog 30% tso nyiaj, thiab so tawm tsam B / L. Exw, FOB, CFR, CIF.
5.Koj puas kam txais kev soj ntsuam thib peb?
Yog kiag li peb lees txais.
6.How peb ntseeg koj lub tuam txhab?
Peb ua tshwj xeeb hauv kev ua lag luam steel rau xyoo los ua tus neeg muag khoom kub hauv lub xeev Tianjin, txais tos saib xyuas txhua txoj kev, los ntawm txhua txoj kev.
