409,409L, 410,410S, 420,420J2,430 pur fèy asye

Kout Deskripsyon:


  • FOB Prix: US $ 0.5 - 9,999 / pyès
  • Min.Order Kantite: 100 Moso / Moso
  • Abilite Pwovizyon pou: 10000 Moso / Moso pou chak mwa
  • Port: Shenzhen
  • Peman Regleman: L / C, D / A, D / P, T / T
  • pwodwi Detay

    pwodwi baj

    Specification

    klas 409,409L, 410,410S, 420,420J2,430
    Standard ASTM A240
    Pesè Fwad woule: 0.2-3.0mmHot woule: 3.0-60mm
    Length 2000mm-8000mm ou tankou demann kliyan '
    sifas fini NO1, No.4,2B, BA, 6K, 8k, Liy cheve ak PVC

    Pwopriyete Mechanical

    klas YS (MPA) ≥ TS (MPA) ≥ El (%) ≥ Dureté (v) ≤
    409 175 360 20 150
    410 200 440 20 145
    410S 200 410 20 145
    430 200 450 25 145

    Chimik konpozisyon

    klas C Si ou mN P≤ S≤ Kr Mo Ni Lòt
    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 -

    sifas Tretman

    non karakteristik Specification foto
    2B Bright Apre woule frèt, pa tretman chalè, marinated oswa lòt tretman ekivalan ak anfen pa frèt woule yo bay ekla ki apwopriye yo.
    BA Polissage, glas Trete ak tretman chalè klere apre woule frèt
    felur Liy tankou cheve grenn jaden cheve fanm k'ap pile pa gwosè patikil ki apwopriye nan materyèl
    6K / 8k Glas, pi klere pase BA Trè byen klere, fanm k'ap pile ak polisaj sifas pa 1000 grenn jaden # strop nan senti abrazif

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

    BA - trete ak tretman chalè klere apre woule frèt.
    2B - apre woule frèt, pa tretman chalè, marinated oswa lòt tretman ekivalan ak anfen pa frèt woule yo bay ekla ki apwopriye yo.

    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.

    Aplikasyon nan roulo asye pur ak Dra :
    1.Automotive: Otomobil taye ak bòdi / Difisil-a-fòm eleman tiyo echapman-sistèm, manifolds Echafodaj ki, ne / emisyon gaz manifoul ak lòt konpozan echapman-sistèm, kokiy konvètisè katalitik.

    2. Konstriksyon: egou yo ak downspouts, twati, Spearman.

    3. kuizin: Pou kwit manje kiyè fouchèt kouto an, Dishwashers, fou, ot ranje, frijidè, brochet.

    4. Chimik pwosesis: lwil oliv ekipman rafineri, brûler lwil oliv ak pati aparèy chofaj.

    5. Aparèy: tank dlo cho, founo rezidansyèl.

    400-seri-pur-asye-fèy-Customized


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