Flat Carbon Steel

Aluminized silicon

  • Aluminized silicon

Overview

Aluminum coated silicon (AS) is a commonly used hot-formed steel coating, mainly composed of metal compounds such as aluminum iron and aluminum silicon iron. Al Si coating (AL-10% SI) is a commonly used hot-formed steel coating, which can prevent surface oxidation and decarburization of steel plates and improve their corrosion resistance. Aluminized silicon is renowned for its excellent corrosion resistance, high temperature resistance, moisture resistance, high heat reflectivity, and alkali resistance. It is widely used in the manufacturing of automotive reinforcement, as well as small household appliances such as cookware, ovens, grills, and wall mounted stoves.


Product characteristics


  • The AS coating improves heat resistance and high-temperature oxidation resistance, making it suitable for high-temperature corrosive environments


  • Hot dip aluminized steel has a high level of thermal reflectivity, which can exhibit a thermal reflectivity of over 80% at temperatures below 400 ℃, making it an ideal coating material for insulation applications


  • Replacing expensive materials with aluminum plated silicon can reduce overall operating costs

Product parameters

Standard

JIS/ASTM/EN

Grades

SA1C/SA1D/SA1E/SA1F

CS TYPE A, CS TYPE B/DDS/EDDS

DX51D+AS/DX52D+AS/DX53D+AS/DX54D+AS/DX56D+AS

S250GD+AS/S280GD+AS/S320GD+AS/S350GD+AS

HX260LAD+AS/HX300LAD+AS/HX340LAD+AS/HX380LAD+AS/HX420LAD+AS/

HX460LSD+AS/HX520LAD+AS

Coating

AS80-AS250g/m2

Spangle

Zero spangle

Sizes

Thickness 0.4-2.5mm

Width: 750-1600mm.


Thank you
You are interested in Our support !

If you are interested in this steel product, please fill out this form and we will reply to you as soon as possible.

NEWS

  • 17
    04
    2023
    What are the precautions for storing aluminum zinc magnesium alloy
    What are the precautions to pay attention to when storing aluminum zinc magnesium? Aluminum zinc magnesium is an alloy coating in coated steel products. The metal elements in the coating have a mass fraction of 53% aluminum, 43% zinc, 2% magnesium, 1.5% silicon, and other elements....
  • 17
    04
    2023
    Knowledge about weathering steel plate
    Weathering structural steel, i.e. atmospheric corrosion resistant steel, is a low-alloy high-strength structural steel, which can be divided into high weathering structural steel and weathering steel for welding structures according to its main characteristics...