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Kupisa-Dip Galvanized Coil (GA - Galvannealed)

Kupisa-Dip Galvanized Coil (GA - Galvannealed)

Galvannealed (GA) makoiri anogadzirwa kuburikidza nematanho maviri: hot-dip zinc coating inoteverwa ne-in-line annealing pa500–550°C. Uku kurapa kwekupisa kunoparadzanisa iron muzinc layer, ichiita Zn-Fe intermetallic alloy (7-15% Fe content) ine weldability yepamusoro uye abrasion resistance. Iyo matte-grey kupera, inoenderana neASTM A653 Giredhi GA60-GA165, inopa phosphate-isina nzvimbo yakanakira yekunamatira pendi. Yedu yevaridzi yemhepo-banga sisitimu inodzora coating huremu kusvika ±5 g/m² kunyatsoita, kuwana 60–180 g/m² (akazara mativi ese) ine microhardness ye250–350 HV.

    Kuenzanisa Tafura

    IN

    BAOGANG

    DX51D+ZF

    DC51D+ZF

    DX52D+ZF

    DC52D+ZF

    DX53D+ZF

    DC53D+ZF

    DX54D+ZF

    DC54D+ZF

    DX56D+ZF

    DC56D+ZF

    DX57D+ZF

    DC57D+ZF

    HX260LAD+ZF

    HC260LAD+ZF

    HX300LAD+ZF

    HC300LAD+ZF

    HX340LAD+ZF

    HC340LAD+ZF

    HX380LAD+ZF

    HC380LAD+ZF

    HX420LAD+ZF

    HC420LAD+ZF

    HX460LAD+ZF

    HC460LAD+ZF

    HX500LAD+ZF

    HC500LAD+ZF

    HX180YD+ZF

    HC180YD+ZF

    HX220YD+ZF

    HC220YD+ZF

    HX260YD+ZF

    HC260YD+ZF

    HX180BD+ZF

    HC180BD+ZF

    HX220BD+ZF

    HC220BD+ZF

    HX260BD+ZF

    HC260BD+ZF

    HCT600X+ZF

    HC340/590DPD+ZF

    HCT 780X+ZF

    HC420/780DPD+ZF

    HCT 980X+ZF

    HC550/980DPD+ZF

    -

    HC820/1180DP+ZF

    Applications

    Zvigadzirwa zvemotokari zvepasi pemuviri, zvivharo zvemagetsi, uye masherufu eindasitiri akaoneswa nehunyoro kana kupfachuka kwemakemikari.
    Kupisa-Dip Galvanized Coil (GA - Galvannealed) (1)
    Kupisa-Dip Galvanized Coil (GA - Galvannealed) (3)
    Kupisa-Dip Galvanized Coil (GA - Galvannealed) (2)

    Makomborero Anokosha

    Yakakwirira Weldability Zinc-Iron Alloy Yakavharwa Coil

    Corrosion Performance

    Munyu wekupfapfaidza kuramba unodarika maawa e1,000 (ASTM B117) nekuda kwekuchengetedzwa kweanode.
    Yakakwirira Weldability Zinc-Iron Alloy Yakavharwa Coil

    Formability

    Alloy ductility inobvumira 180 ° kubhenda pasina kupfeka flaking (T-bend test ≤2T).
    Yakakwirira Weldability Zinc-Iron Alloy Yakavharwa Coil

    Sustainability

    Chromium-yemahara passivation iripo yekutevedzera RoHS/REACH.

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