Changzhou Dingang Metal Material Co.,Ltd. 86-519-81187052 robert@cnchangsong.com
Regular Spangle Surface Aluzinc Coated Steel For Appliances

Regular Spangle Surface Aluzinc Coated Steel For Appliances

  • High Light

    aluzinc roofing sheet

    ,

    aluzinc metal sheet

  • Surface Treatment
    Chromate Passivation With Oiling Or Anti-finger Print
  • Craftsmanship
    Cold Rolled
  • Thickness
    0.18 - 2.5 Mm
  • Width
    30 -1500 Mm
  • Grade
    SGLCC SGLCD
  • Coating Type
    55 % Al , 43.5 % Zn , 1.5 % Si
  • Coating Thickness
    50 - 150 G / Sqm
  • Surface Finish
    Regular Spangle
  • Sample
    Available
  • Packing Weight ( Without Pallet )
    25 Kgs
  • Packing Weight ( With Pallet )
    55 Kgs
  • Product Name
    Aluzinc Coated Steel
  • Place of Origin
    China
  • Brand Name
    Dingang-GL
  • Certification
    ITS SGS BV
  • Model Number
    SPCC,SPCD,SPCE,DX51/52/53/54D+Z,Q195/215/235 And Etc
  • Minimum Order Quantity
    25 Metric Tons
  • Price
    USD700 Per Metric Ton
  • Packaging Details
    Standard Export Seaworthy Packing Or As Per Customers’ Detailed Requests
  • Delivery Time
    15 - 35 Work Days
  • Payment Terms
    L/C, D/A, D/P, T/T, Western Union, MoneyGram
  • Supply Ability
    300000Metric Tons / Year

Regular Spangle Surface Aluzinc Coated Steel For Appliances

 

 

0.18 - 2.5 mm Thickness Aluzinc Coated Steel , Hot - Dip GL Sheet For Appliances

 

Profile :
Galvalume Steel Is Tthe Plating Coat Of Aluminum-zinc Alloy Armor Plate,And Its Composition Is 55 % Al , 43.4 % Zn And 1.6 % Si . The Plate With Smooth Surface And Excellent Corrosion Resistance Of The Atmosphere , Which Is 2 To 6 Times Higher Than Hot-Dip Galvanized Sheet Of The Same Thickness Of Coating .

 

Specifications of Aluzinc Coated Steel :

■Standard : ASTM A792 / JIS G3321 / GB / T14978 - 2008 / EN10326 - 2004
■Grade : SGLCC / SGLCD / SGLC400~570 / DC51D + AZ ~ DC54D + AZ
■Thickness : 0.15-2.5 mm
■Width : 600 - 1250 mm ( Usually 914 mm / 1219 mm / 1220 mm / 1250 mm)
■Base Metal : Cold - Rolled Steel
■Al-Zinc Coating : 50 - 150 g / sqm
■Coil Internal Diameter : 508 mm / 610 mm
■Surface Treatment : Chromate Passivated , Non - Chromate Passivated , Oiled , Anti - finger Print And Etc
■tolerance thickness : + / - 0.05 mm , tolerance width : + 5 / - 2 mm , total quantity : + / - 10 % , alu - zinc coating : + / - 10 %
■Packing Condition : Seaworthy
 
Characteristics :
GL are 3 ~ 6 times more corrosion - resistant compared to GI , but has a similar level of processability and weldability and can replace GI, and in particular is most suitable when replacing GI that require thick galvanized layers and high corrosion resistance .
 
Only galvanized steel sheet that is used for roofing and walls without painting because of its unique silver spangles and beautiful appearance and high - corrosion resistance, and is used as a cool roofing material because of its excellent heat reflection qualities .
 
Can replace aluminum gilded steel sheets because for certain purposes of its electrical conductivity and its heat-resistance qualities even at high temperatures that do not exceed 315 ℃ .
 
Has greater surface hardness than GIs , and is much more wear - resistant .
 
Corrosion resistance increased more with resin-coating treatment , which enables roll forming or press forming without the spraying of processed oils .
 
Application of Aluzinc Coated Steel :
Infrastructure : Roofing / External Siding / Garage / Shutter
Household Appliances : Oven / Air - Conditioning Ventilation System / Solar Water Heater / Electronics
Automobile : Mobile Muffler / Vent Pipe / Catalysis Converter Heater Shield / Bottom Accessories
Industrial Instrument : Electric Control Cabinet / Industrial Freezer Chest

Chemical Requirements :

Chemical Requirements For Structure Steel
 

Composition , % - Heat Analysis Element , Maximum , Unless Otherwise Shown
Designation C Mn P S Cu Ni Cr Mo V Cb Tia Nb
G230 0.20 1.35 0.04 0.04 0.25 0.20 0.15 0.06 0.008 0.008 0.025 *
G255 0.20 1.35 0.10 0.04 0.25 0.20 0.15 0.06 0.008 0.008 0.025 *
G275 0.25 1.35 0.10 0.04 0.25 0.20 0.15 0.06 0.008 0.008 0.025 *
G340 0.25 1.35 0.20 0.04 0.25 0.20 0.15 0.06 0.008 0.008 0.025 *
G550 0.20 1.35 0.04 0.04 0.25 0.20 0.15 0.06 0.008 0.015 0.025 *

 

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