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Hot-Dip Galvanized Coil (GA - Galvannealed)

Hot-Dip Galvanized Coil (GA - Galvannealed)

Koil Galvannealed (GA) diproduksi ngaliwatan prosés dua léngkah: palapis séng hot-dip dituturkeun ku annealing in-line dina 500–550°C. perlakuan termal ieu diffuses beusi kana lapisan séng, ngabentuk Zn-Fe alloy intermetallic (7-15% eusi Fe) kalawan weldability unggulan sarta lalawanan abrasion. The matte-abu finish, patuh ASTM A653 Kelas GA60-GA165, nyadiakeun permukaan idéal fosfat bébas pikeun adhesion cet. Sistem péso hawa proprietary kami ngadalikeun beurat palapis ka ± 5 g/m² akurasi, ngahontal 60–180 g/m² (total kadua sisi) jeung microhardness 250–350 HV.

    Table Babandingan

    DI

    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

    Aplikasi

    Komponén underbody otomotif, enclosures listrik, jeung rak industri kakeunaan kalembaban atawa cipratan kimiawi.
    Hot-Dip Galvanized Coil (GA - Galvannealed) (1)
    Hot-Dip Galvanized Coil (GA - Galvannealed) (3)
    Hot-Dip Galvanized Coil (GA - Galvannealed) (2)

    Kauntungannana Key

    Weldability tinggi Séng-Beusi Alloy coated Coil

    Performance korosi

    Rintangan semprot uyah ngaleuwihan jam 1,000 (ASTM B117) kusabab panyalindungan anoda kurban.
    Weldability tinggi Séng-Beusi Alloy coated Coil

    Formability

    ductility alloy ngamungkinkeun 180 ° bends tanpa palapis flaking (T-bend test ≤2T).
    Weldability tinggi Séng-Beusi Alloy coated Coil

    Kelestarian

    Passivation bébas kromium sadia pikeun minuhan RoHS / REACH.

    FAQs

    • Q: Kumaha pikeun ménta sampel?

    • Q: Sabaraha lami umur rak produk?

    • Q: Kumaha pakét sareng angkot?

    • Q: bahan Naon anu dipaké pikeun coils baja panas-digulung anjeun?

    • Q: rentang spésifikasi konvensional?

    • Q: Kumaha anjeun mastikeun deteksi cacad produk jeung konsistensi?

    • Q: Naha produk saluyu sareng standar kaamanan kontak dahareun?

    • Q: Kumaha pakét sareng angkot?

    • Q: Dupi anjeun ngadalikeun sarta ngaropea ketebalan palapis?

    • Q: Naon kuantitas urutan minimum (MOQ)?

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