409,409L, 410,410S, 420,420J2,430 taflen dur di-staen

Disgrifiad byr:

Specification Grade 409,409L,410,410S,420,420J2,430 Standard ASTM A240 Thickness Cold rolled:0.2-3.0mmHot rolled:3.0-60mm Length 2000mm-8000mm or as customers’ request Surface finish NO1,No.4,2B, BA, 6K, 8K, Hair Line with PVC Mechanical Properties Grade YS(Mpa) ≥ TS (Mpa) ≥ El (%) ≥ Hardness(HV) ≤ 409 175 360 20 150 410 200 440 20 145 410S 200 410 20 145 430 200 450 25 145 Chemical Composition Grade C Si Mn P≤ S≤ Cr Mo Ni Other 409 ≤0.03 ≤1.00 ≤1.0...


  • FOB Price: US $ 0.5 - 9,999 / Darn
  • Min.Order Nifer: 100 Darn / Pieces
  • Cyflenwad Gallu: 10000 Darn / Pieces fesul Mis
  • Port: Shenzhen
  • Telerau Talu: L / C, D / A, D / P, T / T
  • Manylion cynnyrch

    cynnyrch Tags

    Manyleb

    Gradd 409,409L, 410,410S, 420,420J2,430
    safonol ASTM A240
    trwch Oer rholio: 0.2-3.0mmHot rholio: 3.0-60mm
    hyd 2000mm-8000mm neu fel cais cwsmeriaid
    gorffeniad wyneb NO1, No.4,2B, BA, 6K, 8K, Line Gwallt gyda PVC

    Priodweddau mecanyddol

    Gradd YS (ACM) ≥ TS (ACM) ≥ El (%) ≥ Caledwch (HV) ≤
    409 175 360 20 150
    410 200 440 20 145
    410S 200 410 20 145
    430 200 450 25 145

    Cyfansoddiad cemegol

    Gradd C Si Mn P≤ S≤ Cr Mo Ni arall
    409 ≤0.03 ≤1.00 ≤1.00 0.04 0.03 10.5-11.7 - ≤0.6 Ti = 6 × C% ~ 0.75
    410 ≤0.15 ≤1.00 ≤1.00 0.04 0.03 11.5-13.5 - - -
    410S ≤0.08 ≤1.00 ≤1.00 0.04 0.03 11.5-13.5 - - -
    420 ≤0.15 ≤1.00 ≤1.00 0.04 0.03 12.0-14.0 - - -
    430 ≤0.12 ≤0.75 ≤1.00 0.04 0.03 16-18 - ≤0.4 -

    Triniaeth Arwyneb

    enw nodwedd Manyleb Llun
    2B Bright Ar ôl rolio oer, gan driniaeth gwres, piclo neu driniaeth cyfatebol eraill ac yn olaf drwy rolio oer i rhoi lystar priodol.
    BA Caboli, drych Ei brosesu â thriniaeth wres llachar ar ôl rolio oer
    hairline Llinell fel gwallt malu grawn Hair ôl maint gronynnau priodol o ddeunydd
    6K / 8K Mirror, disgleiriach na BA disglair iawn, malu a sgleinio wyneb trwy 1000 # strop gronyn o gwregys sgraffiniol

    Gorffen: BA, 2B, 2D, Rhif 1, No.4,8k

    BA - brosesu gyda thriniaeth wres llachar ar ôl dreigl oer.
    2B - ar ôl rolio oer, gan driniaeth gwres, piclo neu driniaeth cyfatebol eraill ac yn olaf drwy rolio oer i rhoi lystar priodol.

    2D – matt finish, best choice for deep drawing.
    No.1-finished by hot rolling,annealing and packing,characterized by white pickled surface.
    No.4-Polishing with No.150 to No.180 mesh abrasives.

    Ceisiadau o Dur Di-staen Coils a Taflenni :
    1.Automotive: trim Modurol a mowldio / cydrannau llosg-system Anodd-i-ffurf, maniffoldiau tiwbaidd, mufflers / manifold Exhaust a chydrannau gwacáu-system arall, cregyn trawsnewidydd catalytig.

    2. Adeiladu: gwteri a peipiau'r landeri, toi, seidin.

    3. Cegin: Offer coginio, peiriannau golchi llestri, ffyrnau, amrywiaeth cyflau, oergelloedd, sgiwerau.

    4. Prosesu Cemegol: Offer burfa olew, llosgwr olew a rhannau gwresogydd.

    5. Offer: tanciau dŵr poeth, ffwrneisi preswyl.

    400-gyfres-di-staen-dur-ddalen-Customized


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