Shiinaha xuduud lahayn steel daawaha ASTM biibiile A335 Heerka saaraha biibiile kuleeliyaha cadaadiska sare iyo qeybiye | Gold Sanon
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xuduud lahayn steel daawaha ASTM biibiile A335 Heerka biibiile kuleeliyaha kar

Description Gaaban:

ASTM A335 Heerka Heerkulka sare biibiile kuleeliyaha aan xuduud lahayn biibiile daawaha la certifiaction IBR

biibiile, waxaaga aan xuduud lahayn, waayo, kuleeliyaha, kululeeyo Iskubedelka iwm warshadaha

 


  • Lacag bixinta: 30% deposit, 70% L / C ama B / L nuqul ama L 100% / C arko
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    FAQ

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    Guudmarka

    Standard: ASTM A335

    Group Fasalka: P5, P9, P11, P22, P91, P92 iwm

    Dhumucdiisuna: 1 - 100 mm

    Ballaca dibadda ah (Round): 10 - 1000 mm

    Length: go'an dhererka ama dhererka random

    Qaybta Qaab: Round

    Ku rid of Origin: Shiinaha

    Certification: ISO9001: 2008

     

    Daawaha Or Aan: Daawaha

    Codsiga: tuuboyinka kuleeliyaha

    Dhulku Daaweynta: Sida looga baahan yahay qofka macaamilka ah ee

    Farsamada: Hot la duubay / Cold barbar

    daaweynta Heat: Annealing / caadi / Tempering

    Tuuboyinka Gaar ah: qaro Wall tuuboyinka

    Isticmaalka: biibiile uumi kar sare, kuleeliyaha iyo Heat Iskubedelka

    Baaritaanka: ET / ut

    Codsiga

    biibiile Waxaa inta badan loo isticmaalaa in la sameeyo oo tayo sare leh steel daawaha biibiile kuleeliyaha, kulaylka ku badelay, cadaadis sarreeya oo biibiile uumi for batroolka iyo warshadaha kiimikada

    Fasalka Ugu Weyn

    Fasalka biibiilaha, waxaaga oo tayo sare leh: P1, P2, P5, P9, P11, P22, P91, P92, iwm

     

    Chemical Qeybta

    fasalka UN C≤ Mn P≤ S≤ Si≤ Cr Mo
    Sequiv .
    P1 K11522 0.10 ~ 0.20 0.30 ~ 0,80 0,025 0,025 0.10 ~ 0.50 - 0.44 ~ 0,65
    P2 K11547 0.10 ~ 0.20 0.30 ~ 0,61 0,025 0,025 0.10 ~ 0.30 0.50 ~ 0,81 0.44 ~ 0,65
    P5 K41545 0.15 0.30 ~ 0,60 0,025 0,025 0.5 4.00 ~ 6.00 0.44 ~ 0,65
    P5b K51545 0.15 0.30 ~ 0,60 0,025 0,025 1.00 ~ 2.00 4.00 ~ 6.00 0.44 ~ 0,65
    P5c K41245 0,12 0.30 ~ 0,60 0,025 0,025 0.5 4.00 ~ 6.00 0.44 ~ 0,65
    P9 S50400 0.15 0.30 ~ 0,60 0,025 0,025 0.50 ~ 1.00 8.00 ~ 10.00 0.44 ~ 0,65
    P11 K11597 0.05 ~ 0.15 0.30 ~ 0,61 0,025 0,025 0.50 ~ 1.00 1.00 ~ 1.50 0.44 ~ 0,65
    P12 K11562 0.05 ~ 0.15 0.30 ~ 0,60 0,025 0,025 0.5 0,80 ~ 1.25 0.44 ~ 0,65
    P15 K11578 0.05 ~ 0.15 0.30 ~ 0,60 0,025 0,025 1.15 ~ 1.65 - 0.44 ~ 0,65
    bogga 21 K31545 0.05 ~ 0.15 0.30 ~ 0,60 0,025 0,025 0.5 2,65 ~ 3,35 0,80 ~ 1,60
    P22 K21590 0.05 ~ 0.15 0.30 ~ 0,60 0,025 0,025 0.5 1,90 ~ 2,60 0,87 ~ 1.13
    P91 K91560 0.08 ~ 0,12 0.30 ~ 0,60 0.02 0.01 0.20 ~ 0.50 8.00 ~ 9.50 0,85 ~ 1.05
    P92 K92460 0.07 ~ 0.13 0.30 ~ 0,60 0.02 0.01 0.5 8,50 ~ 9.50 0.30 ~ 0,60

    Doorshadan A New aasaasay si waafaqsan Practice E 527 oo SAE J1086, Practice for Lambaraynta Biraha iyo Alloys (Soma-). Shahaado B P 5c yeelan doonaan content titanium oo aan ka yarayn 4 jeer content carbon ah iyo in aan ka badnayn 0.70% ah; ama content columbium ah 8 ilaa 10 jeer content carbon ah.

    farsamo Property

    guryaha farsamo  P1, P2  P12  P23  P91  P92, P11  P122
     siligga xoog  380  415  510  585  620  620
     dhalidda xoog  205  220  400  415  440  400

    Heat Daaweynta

    fasalka Heat Daaweynta Type Heerkulka caadi Range F [C] Subcritical Annealing ama Tempering
    P5, P9, P11, P22 iyo Heerkulka Range F [C]
    A335 P5 (b, c) Full ama Isothermal Anneal
    Caadiga ah iyo camal ***** 1250 [675]
    Anneal Subcritical (P5c oo kaliya) ***** 1325 - 1375 [715 - 745]
    A335 P9 Full ama Isothermal Anneal
    Caadiga ah iyo camal ***** 1250 [675]
    P11 A335 Full ama Isothermal Anneal
    Caadiga ah iyo camal ***** 1200 [650]
    P22 A335 Full ama Isothermal Anneal
    Caadiga ah iyo camal ***** 1250 [675]
    P91 A335 Caadiga ah iyo camal 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]
    Demin iyo camal 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]

    Dulqaadanayn

    Waayo, biibiile amray in ay dhexroorka gudaha, dhexroor gudaha ma kala duwanaan doonaan in ka badan 6 1% ka qeexay gudaha dhexroor

    Isbadalka la ogolaan karo in Ballaca ka baxsan

    NPS Designator in mm in mm
    1/8to 11/2, asagoo lagu 1/64 (0,015) 0.4 1/64 (0,015) 0.4
    In ka badan 11/2 ilaa 4, asagoo lagu. 1/32 (0,031) 0,79 1/32 (0,031) 0,79
    In ka badan 4 ilaa 8, asagoo lagu 1/16 (0,062) 1,59  1/32 (0,031) 0,79
    In ka badan 8 ilaa 12, asagoo lagu.  3/32 (0,093) 2,38 1/32 (0,031) 0,79
    In ka badan 12 6 1% oo ka mid ah cayimay
    ka baxsan
    dhexroor

    imtixaanka Shuruudaha

    Imtixaanka Hydraustatic:

    Steel biibiile waa in la tijaabiyaa Hydraulically One By Mid ka mid ah. The Cadaadis Test ugu badan yahay 20 MPA. Under Cadaadis Baaritaanka, Time Xasilinta waa in aan ka yarayn 10 S, Oo The Steel tuuboyinka waa in aan Leak.

    Ka dib markii User ogolaado, Test Haydarooliga The lagu beddeli karo Eddy Baaritaanka hadda Or magnetic ka daadanayo Baxsiga Imtixaanka.

    Imtixaanka Nondestructive:

    Dhuumaha u baahan More Inspection waa in la Ultrasonically kormeero One By Mid ka mid ah. Ka dib markii Gorgortanka The u baahan yahay oggolaanshaha Of The Party Oo Waxaa lagu cayimaa heshiiska The, Kale Non-dumis Imtixaanka U karaa Added.

    Imtixaanka fidsanaan aad:

    Tuubooyinka ballaciisu An awgiis Greater badan 22 mm doonaa in lagu qaado A fidsanaan Test. No Delamination muuqda, dhibco cad, Ama waxyaalihii nijaasta habboon tahay dhacaan inta lagu jiro tijaabi oo dhan.

    Imtixaanka engegnaantiinna aawadeed,

    Waayo, biibiile ee Fasalada P91, P92, imtixaanada engegnaantiinna P122, iyo P911, Brinell, Vickers, ama Rockwell waxaa laga dhigi doonaa on xareeyo ka badan kasta

    Imtixaanka Laab:

    Waayo, beebka kuwaas oo dhexroor ka badan NPS 25 iyo Cidday u dhexroor derbiga ratio dhumucdiisuna waa 7.0 ama ka yar in la hoos geliyey waa in ay imtixaanka xoodaan halkii imtixaanka fidsanaan. tuubooyin kale oo dhexroor u dhigmaa ama ka badan NPS 10 ayaa la siin karaa baaritaanka xoodaan meel maadooyinka imtixaanka fidsanaan waxana ansixinaya iibsadaha

     

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