420 bar-go 'bir ah oo bir ah

420 Stains States Sniel Stack ee muuqaalka muuqaalka
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Sharraxaadda Gaaban:


  • Standard ::A276 / A484 / DN 1028
  • Waxyaabaha ::303 304 316 321 410 420
  • Dusha sare ::Brigt, waa la sawiray, dhajiyaa, no..
  • Tecminque ::Kuleylka kulul & qabow
  • Si faahfaafo

    Calaamadaha wax soo saarka

    Dil 1.4034 SS 430 Baararka fidsan, SS FRANS S42000 baararka fidsan, steel aan sal lahayn oo ah 420 baalal fidsan, 420 birta qabow ee birta lagu xiro ee china.

    Fasalka 420 Steel aan birta lahayn waa bir-kaarboon-sare oo leh ugu yaraan chromium-ka oo ah 12%. Sida birta kale ee aan la qasan, fasalka 420 ayaa sidoo kale lagu adkaan karaa daaweynta kuleylka. Waxay bixisaa qafis wanaagsan oo ku yaal dowladdeeda iyo guryaha iska caabbinta ee aadka u wanaagsan marka birta la nadiifiyo, dhulka dushiisa ama adkaanta. Fasalkani wuxuu leeyahay ugu sareeya - 50hrc - oo dhan oo ka mid ah buundooyinka birta ee jaranjarada leh ee leh 12% chromium.

    420 Snow Snow Stal Stals State Schools:
    XUQUUQDA: A276 / 484 / din 1028
    Waxyaabaha: 304 316 321 904l 410 420 2205
    XARUNTA GUUD EE BILAASH: Dhexroor ka baxsan inta u dhaxaysa 4mm illaa 5mm illaa 5mm
    Ballac: 1mm ilaa 500mm
    Dhumuc:: 1mm ilaa 500mm
    Farsamada: Kulul oo la duudduubay oo la duubay oo la jeexjeexay
    Dhererka: 3 ilaa 6 mitir / 12 ilaa 20 cagood
    Calaamadeynta: Cabbirka, fasalka, magaca wax soo saarka ee baararka / gogo 'kasta
    Xirmooyinka: Barbaar kasta oo bir ah ayaa leh heesta, dhowrna waxaa lagu xiri doonaa boorsada dharka ama sida shuruud u ah.

     

    Star Streels Steel 420 Balanqaadyo Flat Blate Frades:
    Caadi ah Jalis Werkkstoff nr. BS Doono gun Sis Aan ammaan lahayn AISI
    SS 420
    Xer 420 1.4021 420s29 - 2303 S42000 420

     

    SS 420Baararka kiimikada ee fidsan oo ka kooban kiimiko ah (saky bir):
    Heer u qaybin C Mn Si P S Cr Ni Mo
    Xer 420
    0.15 max 1.0 max 1.0 max 0.040 max 0.030 max 12.0-14.0 -
    -

     

    SS 420 Baararka Maskaxda ee Maskaxda (Saky St'el):
    Heerkulka Qalliinka (° C) Xoog TSensile (MPA) Xoog wax soo saar
    0.2% caddeyn (MPA)
    Doogis
    (% 50mm)
    Hardele Brinell
    (HB)
    La qariyey * 655 345 25 241 max
    399 ° F (204 ° C) 1600 1360 12 444
    600 ° F (316 ° C) 1580 1365 14 444
    800 ° F (427 ° C) 1620 1420 10 461
    1000 ° F (538 ° C) 1305 1095 15 375
    1099 ° F (593 ° C) 1035 810 18 302
    1202 ° F (650 ° C) 895 680 20 262
    * Guryaha khayaaliga ah ee laga qariyey waa wax iska caadi ah xaalada ASTM ASM A276; Adkeynta adkaanta ayaa ugu badan ee la cayimay.

     

    Saky bir dammaanad qaadka tayada (oo ay ku jiraan burburka iyo wax aan wax burburin labadaba):

    1. Imtixaanka Muuqaalka Muuqaalka Muuqaalka
    2. Baadhitaanka farsamada sida taayirrada, cirifka iyo yareynta aagga.
    3. Tijaabada Ultrasonic
    4. Falanqaynta imtixaanka kiimikada
    5. Tijaabada adag
    6. Imtixaanka Ilaalinta
    7. Tijaabada galleyda
    8. Tijaabada is-dhexgalka
    9. Falanqaynta saameynta
    10. Tijaabada tijaabada metallography

     

    Baakadaha:

    1. Xirmooyinku aad ayey muhiim utahay gaar ahaan kiis ka mid ah maraakiibta caalamiga ah ee ku wareejiya khadadka kala duwan si ay u gaaraan halka ugu dambeysa, sidaa darteed waxaan walaac gaar ah ku galnay baakadaha.
    2. Saky bir ah oo alaabteena badan ku xirnaado siyaabo badan oo ku saleysan badeecadaha. Waxaan alaabooyinkayaga u soo saarnaa siyaabo badan, sida,

    420 SS Flat Bar Track 20220409


    Codsiyada:

    Codsiyada loo baahan yahay iska caabbinta hufan ee is-caabbinta iyo astaamaha farsamada gacanta ayaa ku habboon Alloy 420. Tusaalooyinka codsiyada si isdaba-joog ah u isticmaala alkoy 420

    Jaris
    Steam iyo gaaska gaaska
    Maacuunta jikada
    Bolts, nuts, boolal
    Bamgareynta iyo qaybaha valeve iyo shaashadda
    Jaranjarada miinada
    Qalabka ilkaha iyo qalliinka
    Nozzles
    Kubadaha birta adag iyo kuraasta saliida si fiican u bambooyin


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