• ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate
  • ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate
  • ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate
  • ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate
  • ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate
  • ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate

ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate

Standard: ASTM, JIS, GB
Certification: ISO, RoHS
Technique: Cold Rolled
Application: Boiler Plate
Edge: Slit edge
Stock: Not Stock
Samples:
US$ 1/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Diamond Member Since 2007

Suppliers with verified business licenses

Basic Info.

Model NO.
Aluzinc
Thickness
0.16-3.0mm
Width
Upon Customer′s Requirement
Length
Upon Customer′s Requirement
Sample
Available
Transport Package
Seaworthy Packing
Specification
JIS
Trademark
Dingang
Origin
China
HS Code
72106100
Production Capacity
5000000 Ton/Year

Product Description

Galvalume Steel (GL)
Galvalume steel is the plating coat of aluminum-zinc alloy armor plate, and its composition is 55% Al,43.3% 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. After through three processes, including payoff reel, crop shear and welding, enter into the continuous annealing furnace. During the annealing process, strips are heated closer to the recrystallizing temperature, and then heated to 20~50 above the recrystallizing temperature in the reducing furnace. After keeping the same temperature for 170s,strips are naturally cooled to the normal temperature in the slow cooling process. Afterward, strips enter into the ZN-AL pot through the elephant's trunk and begin in the hot-dip coating process. The optimum temperature range of the plating coat is 630-660ºC.Coated with aluminum-zinc alloy, strips enter into the cooling tower by the steady roll and air knife. After fast cooled with wind or water, they are directly produced into Al-Zn armor plates. The general rate of cooling 30s or so, and strips are cooled to about 60.
 
Specification
Standard: ASTM A792,JIS G3321,GB/T14978-2008,EN10326-2004
Grade: SGLCC,SGLCD,SGLCDD,SGLC400~SGLC570,DC51D+AZ~DC54D+AZ
Thickness: 0.15-2.5mm
Width: 600-1250mm(Usual:914mm,1219mm,1220mm,1250mm)
Base Metal: Cold-Rolled Steel
Al-Zinc Coating: 30-150g/sqm
Coil Internal Diameter: 508mm/610mm
Surface Treatment: Chromate, Non-Chromate, Oiled, Anti-Finger Print And Etc.
Tolerance: Thickness:+/-0.05mm,Width:+5/-2mm,Total Quantity:+/-10%,Alu-Zinc Coating:+/-10%
 
ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate
ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate
ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate
ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate
ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate
ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate
ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate
ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate
ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate
ASTM A792 Galvalume Steel Sheet/Coil with Anti-Finger Print Used in Ship or Boiler Plate

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now