Qiimaha Warshadda JIS SY295 SY390 Nooca U ee Foornada Warqadda Birta ah ee la Duubay ee Kulul

Sharaxaad Gaaban:

Kooxda Birta RoyalagabkaJIS A5528 SY295 iyo SY390 Nooca U ee kulul ee la duubay ee xaashida birta ahmashaariicda aasaaska caalamiga ah, badda, iyo kaabayaasha dhaqaalaha. Waxaa laga heli karaa astaamo caan ah iyo dherer la habeeyey, annagaTuubbooyinka xaashida nooca Uwaxay bixisaa xoog aad u fiican, waxqabad isku xiran oo la isku halleyn karo, saxnaan cabbireed, iyo cimri dherer si loogu ilaaliyo derbiyada, godka kaydka, godadka aasaaska, derbiyada badda, dekedaha, iyo mashaariicda webiyada. Cabbirrada la habeeyey, adeegyada jarista, MTC, iyo kormeerka dhinac saddexaad ayaa la heli karaa.


  • Heerka Birta:Sy295 Sy390
  • Heerka wax soo saarka:JIS
  • Shahaadooyinka:ISO9001, BV
  • Muddada Lacag-bixinta:30%TT+70%
  • MOQ:10 TON
  • Waqtiga Bixinta:7-15 Maalmood
  • Shahaadada:ISO 9001, MTC, SGS
  • Faahfaahinta Badeecada

    Calaamadaha Alaabta

    Dulmar Guud oo ku saabsan Badeecada

    Shirkadda Royal Steel Group waxay bixisaa adeegyoJIS A5528 SY295 SY390 oo ah bir nooca U ah oo kulul oo la duubay waxaa si weyn loogu isticmaalaaaasaaska,darbiga xajinta, sanduuqa qashinka,dekedo, derbiyada badda, mashaariicda webiyadaiyoshaqooyinka kale ee kaabayaasha bulshadaJIS A5528 waa halbeeg khuseeya tuulmooyinka xaashida birta kulul ee loogu talagalay dahaarka, bixinta, iyo aasaaska qaab-dhismeedka.

    Tuulmooyin xaashi U ahwaxay leeyihiin xoog dhisme oo sare iyo waxqabad isku xiran oo lagu kalsoonaan karo iyo cimri dherer.Tuulmooyin xaashi ah oo qaab U ahwaxay leeyihiin xoog dhisme oo aad u fiican, si adag oo waara u xidhma, waana fududahay in la rakibo kuwaas oo loo isticmaali karo derbiyada ku meel gaarka ah ama kuwa joogtada ah.

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    Faahfaahinta Badeecada

    Shay Faahfaahinta
    Magaca Badeecada Tuubada Xaashida Birta ah ee U Nooca ah
    Heerka Caadiga ah JIS A5528
    Heerka Birta SY295 / SY390
    Habka Wax Soo Saarka Kulul oo la duubay
    Qaab Nooca U / Nooca Larssen
    Ballaca 400 mm / 600 mm / 750 mm
    Dhererka Qiyaastii. 100–225 mm, waxay ku xiran tahay astaanta
    Dhumucda Qiyaastii. 9.4–23.5 mm, waxay ku xiran tahay astaanta
    Dhererka 6 m, 9 m, 12 m, 15 m, 18 m, oo loo habeeyey
    Isku xidh Xidhmo kulul oo Larssen ah
    Dusha sare Dhammaystirka Warshadda / Dahaarka La Habeeyey
    Kormeerka MTC, kormeerka cabbirka, kormeerka dhinac saddexaad
    Habaynta Jarjarid, feer, alxan iyo habayn gaar ah
    Sanduuqa Iftiinka ee Badhanka

    Halabuurka Kiimikada ee Tuubada Birta ah

    Heerka Birta C (%) Si (%) Mn (%) B (%) S (%)
    SY295 ≤0.20 ≤0.35 ≤1.50 ≤0.030 ≤0.030
    SY390 ≤0.20 ≤0.35 ≤1.50 ≤0.030 ≤0.030

    Halabuurka kiimikada ee saxda ah wuu kala duwanaan karaa iyadoo loo eegayo qeexitaanka wax soo saarka ee warshadda ay ansixisay iyo shuruudaha JIS ee khuseeya. Qiimaha kama dambaysta ah waa in lagu xaqiijiyaaShahaadada Imtixaanka Mill (MTC).

    Guryaha Farsamada ee Tuulada Birta ah

    Heerka Birta Xoogga Wax-soo-saarka (MPa) Xoogga Tijaabada (MPa) Kordhinta (%)
    SY295 ≥295 ≥450 ≥18
    SY390 ≥390 ≥490 ≥17

    Qiimayaashu waa shuruudo caadi ah oo loogu talagalay tuulmooyinka birta kulul ee JIS A5528. Sifooyinka farsamada ee kama dambaysta ah waa in lagu xaqiijiyaa heerka JIS ee khuseeya iyoShahaadada Imtixaanka Mill (MTC).

    Cabbirka Tuubada Xaashida Birta ah

    Noocyada Tuurista Xaashida ee Nooca Aasiya
    Tuubada xaashida Yurub ee Larssen
    Noocyada Tuurista Xaashida ee Nooca Aasiya
    qaybta Cabbirrada Aagga Qaybaha Cufnaan Daqiiqad
    ee firfircoonida
    Modulus
    qaybta
    Ballaca Dhererka Dhumucda Tuulmo Derbiga
    w h t
    mm Mm mm cm2/tuubo kg/m kg/m2 cm4/m cm3/m
    ⅠA 400 85 8 45.21 35.5 88.8 4500 529
    Ⅱ 400 100 10.5 61.2 48 120 8740 874
    Ⅲ 400 125 13 76.4 60 150 16800 1340
    ⅢA 400 150 13.1 74.4 58.4 146 22800 1520
    Ⅳ 400 170 15.5 97 76.1 190 38600 2270
    ⅤL 500 200 24.3 133.8 105 210 63000 3150
    ⅥL 500 225 27.6 153 120 240 86000 3820
    ⅡW 600 130 10.3 78.7 61.8 103 13000 1000
    ⅢW 600 180 13.4 104 81.6 136 32400 1800
    ⅣW 600 210 18 135.3 106 177 56700 2700

     

    Tuubada xaashida Yurub ee Larssen
    Qaybta Cabbirrada Cufnaan Daqiiqadda firfircoonida Qaybta qaybta
    Ballaca Dhererka Dhumucda Tuul kasta Derbiga
    w h t s
    mm mm mm mm kg/m kg/m2 cm4/m cm3/m
    Ballaca 750mm
    GHU 14 750 408 10.0 8.3 77.9 104 28 690 1 415
    GHU 16 750 411 11.5 9.3 86.3 115 32 860 1 610
    GHU 18 750 441 10.5 9.1 88.5 118 39 310 1 790
    GHU 20 750 444 12.0 10.0 96.9 129 44 450 2010
    GHU 23 750 447 13.0 9.5 102.1 136 50 710 2 280
    GHU 25 750 450 14.5 10.2 110.4 147 56 250 2 510
    Ballaca 600mm
    GHU 12 600 360 9.8 9.0 66.1 110 21 610 1 210
    GHU 12S 600 360 10.0 10.0 71.0 118 22 670 1 270
    GHU 18-1 600 430 10.2 8.4 72.6 121 35 960 1 680
    GHU 18 600 430 11.2 9.0 76.9 128 38 660 1 810
    GHU 18+1 600 430 12.2 9.5 81.1 135 41 330 1930
    GHU 22-1 600 450 11.1 9.0 81.9 137 46 390 2070
    GHU 22 600 450 12.1 9.5 86.1 144 49 470 2 210
    GHU 22+1 600 450 13.1 10.0 90.4 151 52 520 2 345
    GHU 28-1 600 452 14.2 9.7 97.4 162 60 590 2 690
    GHU 28 600 454 15.2 10.1 101.8 170 64 470 2850
    GHU 28+1 600 456 16.2 10.5 106.2 177 68 390 3010
    GHU 32-1 600 452 18.5 10.6 109.9 183 69 220 3075
    GHU 32 600 452 19.5 11.0 114.1 190 72 330 3 210
    GHU 32+1 600 452 20.5 11.4 118.4 197 75 410 3 350
    600mm iyo 400mm ballac
    GHU 6N 600 309 6.0 6.0 41.9 70 9 680 635
    GHU 7N 600 310 6.5 6.4 44.1 74 10 460 685
    GHU 7S 600 311 7.2 6.9 46.3 77 11 550 750
    GHU 7HWS 600 312 7.3 6.9 47.4 79 11 630 755
    GHU 8N 600 312 7.5 7.1 48.5 81 12 020 780
    GHU 8S 600 313 8.0 7.5 50.8 85 12 810 830
    GHU 10N 600 316 9.0 6.8 55.8 93 15 710 1000
    GHU 11N 600 318 10.0 7.4 60.2 100 17 460 1 105
    GHU 12N 600 320 11.0 8.0 64.6 108 19 230 1 230
    GHU 13N 600 418 9.0 7.4 59.9 100 26 600 1 280
    GHU 14N 600 420 10.0 8.0 64.3 107 29 420 1 410
    GHU 15N 600 422 11.0 8.6 68.7 115 32 270 1 540
    GHU 16N 600 430 10.2 8.4 72.6 121 35 960 1 680
    GHU 18N 600 430 11.2 9.0 76.9 128 38 660 1 810
    GHU 20N 600 430 12.2 9.5 81.1 135 41 310 1930
    GHU 21N 600 450 11.1 9.0 81.9 137 46 390 2070
    GHU 22N 600 450 12.1 9.5 86.1 144 49 470 2 210
    GHU 23N 600 450 13.1 10.0 90.4 151 52 520 2 345
    GHU 27N 600 452 14.2 9.7 97.4 162 60 590 2 690
    GHU 28N 600 454 15.2 10.1 101.8 170 64 470 2850
    GHU 30N 600 456 16.2 10.5 106.2 177 68 390 3010
    GHU 31N 600 452 18.5 10.6 109.9 183 69 220 3075
    GHU 32N 600 452 19.5 11.0 114.1 190 72 330 3 210
    GHU 33N 600 452 20.5 11.4 118.4 197 75 420 3 350
    GHU 16-400 400 290 12.7 9.4 62.0 155 22 600 1 570
    GHU 18-400 400 292 15.0 9.7 69.3 173 26 100 1 795

     

    Qaybta Cabbirrada Cufnaan Daqiiqadda firfircoonida Qaybta qaybta
    Ballaca Dhererka Dhumucda Tuul kasta Derbiga
    w h t s
    mm mm mm mm kg/m kg/m2 cm4/m cm3/m
    GHL 600 600 150 9.5 9.5 56.4 94 3825 510
    GHL 600K 600 150 10 10 59.4 99 4050 540
    GHL 601 600 310 7.5 6,4 46.8 78 11520 745
    GHL 602 600 310 8.2 8 53.4 89 12870 830
    GHL 603 600 310 9.7 8.2 64.8 108 18600 1200
    GHL 603K 600 310 10 9 68.1 113.5 19220 1240
    GHL 603 10/10 600 310 10 10 69.6 116 19530 1260
    GHL 604 600 380 10 9 73.8 123 30400 1600
    GHL 605 600 420 13 9.2 85.5 142.5 43890 2090
    GHL 606 600 435 14.4 9.2 94.2 157 54375 2500
    GHL 607 600 452 19 10.6 114 190 72320 3200
    GHL 703 700 400 9.5 8 67.5 96.4 24200 1210
    GHL 716 700 440 10.2 9.5 79.9 114.2 35200 1600
    GHL 720 750 450 12 10 96.4 128.5 45000 2000

     

    Soo dejiso Buug-yaraha oo Dhamaystiran

    Ma taqaanaa wax badan oo ku saabsan qeexitaannada iyo cabbirrada tuulmooyinka xaashida birta ah?

    Qufulka Tuubada Birta ah iyo waxqabadka biyuhu aanay

    bir-galvanized-bir-xaashi-tuubbo1

    Naqshadeynta: Tuulmo Xaashi Bir ah oo Isku Xidhan, awood u yeelashada ≤1×10⁻⁷ cm/s

    Ameerika: Waxay u hoggaansan tahay Heerka ASTM D5887 ee loogu talagalay Dahaarka si loo yareeyo seedaha hoostiisa Durbaanka.

    Koonfur-bari Aasiya: Biyaha dhulka hoostiisa ku jira oo u adkeysan kara xilliyada roobka ee kulaylaha

    Habka Wax Soo Saarka Tuubada Birta ah

    Royal Steel Group JIS A5528 SY295/SY390 oo ah nooca U ee kulul ee la duubay ayaa si kulul loogu duubay xaalad jawi leh oo leh waxqabad wanaagsan oo xoog iyo cabbir iyo ka hortagga daxalka.

    1. Diyaarinta Walxaha Cayriin

    Xulashada iyo kormeerka billet-ka birta wanaagsan ama looxa ayaa buuxiya shuruudaha halabuurka kiimikada iyo heerka birta.

    2. Kuleylinta

    Duubista kulul ee billet-ka birta ah wuxuu maraa kuleylinta ilaa heerkul ku habboon in la gaaro isbeddel isku mid ah inta lagu jiro habka duubista kulul.

    3. Duubista Kulul & Samaynta

    Tiro ka mid ah meelaha la rogo ayaa waxaa mara birta kulul ee la duubay si saxanka loogu sameeyo qaabka loo yaqaan U-type sheet tyle profile, oo leh shabaggeeda, flanges-keeda, iyo qaybaha isku xiran.

    4. Samaynta Is-dhexgalka

    Rogidda saxda ah ee sare waxay samaysaa qufulladan isku xiran si loo xiro tuulmooyinka xaashida gaarka ah si loo sameeyo derbi joogto ah oo kayd ah.

    5. Qaboojinta & Toosinta

    Tuubooyinka xaashida waa la toosiyaa oo saliid ayaa la qaboojiyaa ka dib marka la rogo dulqaadka cabbirka iyo toosanaanta la cayimay.

    6. Jarista Dhererka

    Tuubooyinka xaashida waxaa loo jaraa dhererka caadiga ah ama kan gaarka ah marka macaamiisha weydiiyaan oo ay u baahdaan shuruudaha mashruuca.

    7. Kormeerka Tayada

    Badeecadaha la dhammeeyay waxaa lagu sameeyaa sifooyinka farsamada dusha sare ee cabbirka iyo tijaabooyinka isku-xidhka. Halabuurka kiimikada iyo sifooyinka farsamada ayaa la tijaabiyaa.

    8. Calaamadaynta iyo Baakaynta

    Xirmada waxaa lagu calaamadeeyay macluumaadka badeecadaha la xiriira sida heerka, cabbirka, dhererka iyo lambarka dufcadda ka hor inta aan la xirin ceelka iyo rarista.

    tuulmo bir ah Habka wax soo saarka

    Dusha sare ee Tuubada Birta ah

    u_ (1)
    112

    AmeerikaDahaarka HDG wuxuu u hoggaansamayaa heerka ASTM A123, iyadoo dhumucda dahaarka zinc-ka ugu yar ay tahay ≥85 µm. Dahaarka 3PE waxaa loo heli karaa nidaam ilaalin ikhtiyaari ah. Dhammaan dhammaystirka dusha sare waa kuwo u hoggaansan RoHS, iyagoo hubinaya badbaadada deegaanka iyo heerarka dhoofinta caalamiga ah.

    Koonfur-bari Aasiya: Kuleylka kulul ee lagu daro (≥100 μm) oo lagu daray dahaarka dhuxusha ee epoxy-ga laba-lakab leh wuxuu bixiyaa iska caabin milix ah oo ka badan 5,000 saacadood, oo ku habboon deegaannada badda ee kulaylaha ah.

     

    Xakamaynta Tayada Tuubada Birta ah

    Kooxda Birta Royaladkeynaya xakamaynta tayada laga bilaabo alaabta ceeriin ilaa wax soo saarka ugu dambeeyaJIS A5528 SY295/SY390 Nooca U ee kulul ee la duubay ee xaashida birta ah, iyadoo la hubinayo waxqabadka qaab-dhismeedka la isku halleyn karo iyo joogtaynta badeecada.

    Kormeerka Walxaha Cayriin- Hubi halabuurka kiimikada, heerka birta, heerka kulaylka iyo tayada walaxda ka hor inta aan la soo saarin.

    Falanqaynta Halabuurka Kiimikada- Falanqee walxaha ugu muhiimsan sidaC, Si, Mn, P, iyoSsi loo hubiyo shuruudaha khuseeya.

    Imtixaanka Farsamada- Sameexoogga wax soo saarka,xoogga jiidistaiyotijaabooyinka dheereyntadarajooyinkaSY295iyoSY390.

    Imtixaanka Cabbirka– Ka soo qaado ballaca, dhererka, dhumucda, dhererka, iyo cabbirrada isdhaafka ah ee heerarka la ansixiyay.

    Imtixaanka Toosnaanta- U fiirso toosan iyo qaab-dhismeedka oo dhan si aad u suurtogeliso fulinta shaqada si habsami leh.

    Tijaabada Isku-xidhka- Tijaabi qaabka isku xidhka, ku habboonaanta iyo waxqabadka isku xirka si aad u yeelato dhisme derbi xaashi ah oo aan khatar lahayn.

    Tijaabada Dusha Sare- Tijaabi jiritaanka dildilaaca, cillado badan oo rogrogmi kara, cillado iyo cillado kale oo dusha sare ah oo la arki karo.

    Xaqiijinta Miisaanka & Tirada- Xisaabi miisaanka dhabta ah, tirada xidhmooyinka iyo tilmaamaha rarista ka hor inta aan la rarin.

    MTC waa la heli karaa-Shahaadooyinka Imtixaanka Mill (MTC)waxay xaqiijin doontaa sifooyinka kiimikada iyo farsamada.

    Kormeerka Dhinac Saddexaad- SGS, BV ama adeegyo kale oo kormeer oo dhinac saddexaad ah ayaa loo diyaarin karaa iyadoo loo eegayo shuruudaha macaamiisha/mashruuca.

    CODSIGA

    1. Godadyada Aasaaska:Waxaa loo isticmaalaa taageerada derbiga ee hormuudka ka ah qodista qoto dheer iyo darbiyada ku meel gaarka ah ama joogtada ah.

    2. Cofferdams:Ku habboon in laga sameeyo goobo shaqo oo xiran wabiyada, dekedaha iyo mashaariicda dhismaha badda.

    3. Dekedaha & Dekedaha:Ku habboon darbiyada dekadda, xarumaha xeebta, aasaaska badda iyo ilaalinta xeebaha.

    4. Xakamaynta Webiga iyo Daadadka:Loogu talagalay in lagu isticmaalo darbiyada ilaalinta daadadka, sida xasilinta jiinka webiga, iyo codsiyada haynta biyaha.

    5. Injineernimada Derbiyada iyo Xeebaha: Tuubooyinka xaashida nooca U-ga ah ee SY390waxay bixin kartaa taageero awood culays sare leh oo loogu talagalay xaaladaha shaqada badda ee adag.

    6. Dhismaha Dhulka Hoostiisa:Loogu talagalay in loo isticmaalo hababka godadka dhulka, qodista dhulka hoostiisa ama baahiyaha kale ee ilaalinta dhulka.

    Tuubada xaashida birta ah ee qaabka U-qaabaysan ee kulul (5)

    Maxaad u Dooranaysaa Kooxda Birta Royal ee Tiirarka Xaashida Birta ah

    1. Hubinta Tayada Badeecada- Halabuurka kiimikada, sifooyinka farsamada, cabbirrada, toosanaanta, iyo waxqabadka isku xidhka dhammaantood si adag ayaa loo xakameeyaa.

    2. Cabbirro iyo Dherer Kala Duwan- Astaamaha nooca U-ga caadiga ah iyo dhererka la habeeyey ayaa la bixin karaa.

    3. Isku xidhka Sare- Qulqullo si sax ah loo sameeyay ayaa soo saara nidaamyo derbi oo joogto ah oo xasilloon.

    4. Dukumentiyada Tayada Buuxa leh– Warbixinnada kormeerka MTC, warbixinnada kormeerka iyo warbixinnada kormeerka dhinac saddexaad ayaa la heli karaa marka la codsado.

    5. Habaynta La Habeeyey– Iyada oo ku saleysan sawirrada mashruuca, jarista, qodista, alxanka, rinjiyeynta iyo adeegyada kale ee farsamaynta ayaa la bixin karaa.

    Macaamiishu waxay yimaadaan warshadda si ay u baaraan tuulmooyinka birta ah
    bir bir ah oo bir ah oo bir ah oo bir ah oo shiinaha ah2 (1)
    bir bir ah oo bir ah oo bir ah oo shiinaha ah1 (1)

    BAAKADAHA IYO GEYNTA

    Shirkadda Royal Steel Group waxay bixisaa adeegyo ammaan ahbaakadaha tuulmo bir ah iyo xalalka gaarsiinta caalamiga ahsi loo ilaaliyo noocyada xaashida nooca JIS A5528 SY295/SY390 U inta lagu jiro maaraynta, rarista, iyo rarista.

    Baakadaha Xidhmada– Tuubooyinka xaashida waxaa si ammaan ah loogu xiraa suumanka birta ah ee xoogga badan si loogu qaado oo loogu qaado si ammaan ah.

    Tallaabooyinka Ilaalinta- Alaabada biyaha celiya iyo duubista ilaalinta ayaa loo isticmaali karaa iyadoo loo eegayo xaaladaha rarista iyo shuruudaha macaamiisha.

    Calaamadaynta Nadiifi– Xidhmo kasta waxaa lagu calaamadayn karaaheerka birta, astaanta, dhererka, tirada, iyo macluumaadka dufcaddasi loo helo aqoonsi fudud.

    Baakad La Habeeyey- Hababka baakadaha waxaa loo hagaajin karaa rarista weelasha, maraakiibta waaweyn, ama shuruudaha mashruuca gaarka ah.

    Soo rarista & Kormeerka- Habaynta rarista xirfadeed waxay gacan ka geystaan ​​​​hagaajinta booska weelka ama maraakiibta iyo yareynta khataraha gaadiidka.

    Maraakiibta Dabacsan– Waxaa diyaar u ahweel, markab weyn, ama habab kale oo gaadiid caalami ah oo ku habboon.

    Dukumentiyada Dhoofinta- Biilka ganacsiga, liiska baakadaha, MTC, shahaadada asalka ah, iyo dukumeentiyada kormeerka ayaa la bixin karaa iyadoo loo eegayo shuruudaha dalabka.

    Bixinta Caalamiga ah- Waxaan taageernaa shixnadaha loo dirodekedaha iyo goobaha dhismaha ee adduunka oo dhan, iyadoo xalalka saadka loo habeeyey jadwalka mashruuca.

    Tuubbo bir ah oo qaab U ah oo kulul oo la duubay (7)

    Su'aalaha Badiya La Weydiiyo

    S1: Waa maxay faraqa u dhexeeya SY295 iyo SY390?

    A: SY390 wuxuu leeyahay awood wax soo saar oo ugu yar oo ka sarreysa SY295, taasoo ka dhigaysa mid ku habboon codsiyada u baahan xoog dhisme oo weyn.

    Q2: Ma ku siin kartaa dherer gaar ah?

    J: Haa. Dhererka caadiga ah sida 6 m, 9 m, 12 m, 15 m iyo 18 m ayaa la heli karaa, iyadoo dhererka la habeeyey uu ku xiran yahay shuruudaha wax soo saarka iyo gaadiidka.

    S3: Ma bixin kartaa warbixinnada MTC iyo kormeerka?

    J: Haa. Shahaadooyinka Imtixaanka Mill iyo kormeerka dhinac saddexaad waxaa loo diyaarin karaa iyadoo loo eegayo shuruudaha macaamiisha.

    S4: Xaggee ayaa si caadi ah loo isticmaalaa tuulmooyinka xaashida birta ah ee nooca U-ga ah?

    A: Waxaa si weyn loogu isticmaalaa darbiyada ilaalinta, godadka aasaaska, kaydka kaydka, dekedaha, derbiyada badda, mashaariicda webiyada, ilaalinta daadadka iyo injineernimada badda.

    S5: Sideen u dooran karaa tuulmada xaashida saxda ah?

    A: Xulashada waa inay tixgelisaa xaaladaha ciidda, qoto-dheerida qodista, cadaadiska biyaha, daqiiqadda leexashada, module-ka qaybta loo baahan yahay, ogolaanshaha daxalka, habka rakibidda, iyo xaaladaha adeegga ku meel gaarka ah ama joogtada ah. Xulashada astaanta guud ee kama dambaysta ah waa inuu xaqiijiyaa injineerka dhismaha/juqraafiyeed ee mashruuca.


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