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Hot Dip Galvalume Steel Sheet

Hot Dip Galvalume Steel Sheet
Thickness:0.11-0.8mm
Width:665,800,900,1000mm as required
Material:SGLCC, A792,JISG3321

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Description

PRODUCT INTRODUCTION

Hot Dip Galvalume Steel Sheet

Thickness:0.11-0.8mm

Width:665,800,900,1000mm as require

Material:SGLCC, A792,JISG3321

HS code:721061

PRODUCT PARAMETER

Product Name	Wholesales hot dip galvalume steel sheet
Place of Origin:	Shandong, China	Brand Name:	JINGTAI ROOFING SHEET
Thickness:	0.11-0.8mm	Width	665,800,900,1000mm
Material	JISG3321	Tolerance	Thickness:+/-0.02mm Width: +/-2mm
Aluminum Content	55%	Certification:	ISO, BV, CE, AI CIQ
Shape	wave Type, T type	Raw Material	CRC
Payment term	TT/LC,30% deposit	HS code	721061
Surface	Chromated/oil/anti-finger	Coil Weight	3-5 tons
Packaging Details	water-proof paper inside and then steel sheet protection outside with steel strip.
Export market	Africa, Central Asia, Southeast Asia, Middle East, South America, North America, etc

PRODUCT DETAIL

1）What is Hot dip Galvalume Steel Sheet?

Galvalume steel sheet is a registered trademark of BIEC International Inc., one of the world patents of BIEC.

Thirty-one steel mills in 22 countries worldwide have obtained technology and licenses from BIEC International and produce galvanized steel sheets with a 55% aluminum-zinc alloy surface coating.

2）Process

Cold Rolled Steel Coil→Decoil→Entry Looper→Pre-Treatment→Annealing Furance→aluminum Zinc pot→Cooling Tower→Water Quanac Tank →Skin Pass→Tension Leveler→Passivation Machine→Exit Looper→Roller→Packing

3)Surface treatment:

Chromated / skin pass/ oiled/Anti-finger-AFP

4) The difference between galvanized sheet, galvalume sheet, aluminum sheet.

Aluminized sheet: Aluminized steel sheet is a steel sheet coated with aluminum-silicon alloy, in which the content of aluminum is 90%, and that of silicon is 10%.

Galvanized sheet: The surface coating of the galvanized sheet is composed of 55% aluminum, 43.5% zinc, and a small number of other elements.

Galvanized sheet: Galvanized sheet refers to a steel sheet with a layer of zinc plated on the surface.

5) Application

Construction: Roofs, Walls, Garages, Acoustic Walls, Plumbing and Modular Houses, etc.

Automotive: mufflers, exhaust pipes, wiper attachments, fuel tanks, truck boxes, etc.

Home appliances: refrigerator backplane, gas stove, air conditioner, electronic microwave oven, LCD frame, CRT explosion-proof belt, LED backlight, electrical cabinet, etc. Agricultural; pig house, chicken house, granary, greenhouse pipes, etc.

Others: thermal insulation cover, heat exchanger, dryer, water heater, etc.