High Quality Az50 Hot Rolled Galvalume Steel Coil for Roofing Sheet

G550 Galvalume steel coil is composed of aluminum-zinc alloy structure, which is composed of 55% aluminum, 43.4% zinc and 1.6% silicon solidified at 600℃. It is an important alloy material which is often used in our daily life.

Galvalume steel coil has many excellent characteristics: strong corrosion resistance, which is 3 times that of pure galvanized sheet; There are beautiful zinc flowers on the surface, which can be used as exterior panels of buildings.

We can provide direct supply services for finished products
We can act for import customs clearance
We are familiar with the Philippine market and have many customers there
Have a good reputation
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High Quality Az50 Hot Rolled Galvalume Steel Coil for Roofing Sheet

Feature

  • G550 Galvalume steel coil is composed of aluminum-zinc alloy structure, which is composed of 55% aluminum, 43.4% zinc and 1.6% silicon solidified at 600℃. It is an important alloy material which is often used in our daily life.

    Galvalume steel coil has many excellent characteristics: strong corrosion resistance, which is 3 times that of pure galvanized sheet; There are beautiful zinc flowers on the surface, which can be used as exterior panels of buildings.

To constantly improve the management system by virtue of the rule of “sincerely, good faith and quality are the base of enterprise development”, we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for High Quality Az50 Hot Rolled Galvalume Steel Coil for Roofing Sheet, We’re ready to cooperate with enterprise good friends from in your house and overseas and make a excellent long term collectively.
To constantly improve the management system by virtue of the rule of “sincerely, good faith and quality are the base of enterprise development”, we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for az50 galvalume steel coil, hot rolled galvalume steel coil, We’ve got more than 100 works in the plant, and we also have a 15 guys work team to service our customers for before and after sales. Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its items!

1.Standard: AISI, ASTM, BS, DIN, GB, JIS
2.Grade: G550, all according to the customer’s request
3.Standard: JIS3321/ASTM A792M
4.Thickness: 0.16mm-2.5mm, all available
5.Width: customized
6. Length: according to per customer’s requirement
7.Coil ID: 508/610mm
8. Coil weight: according to per customer’s requirement
9.Alu-zinc coating: AZ50 to AZ180
10.Spangle: regular spangle, small spangle, big spangle

spangle of galvalume steel
11. Surface treatment: Chemical treatment, oil, dry, Chemical treatment and oil, anti-finger print.

Steel Type AS1397-2001

EN 10215-1995

ASTM A792M-02

JISG 3312:1998

ISO 9354-2001

Steel for Cold Forming and Deep Drawing Application

G2+AZ

DX51D+AZ

CS type B, type C

SGLCC

1

G3+AZ

DX52D+AZ

DS

SGLCD

2

G250+AZ

S25OGD+AZ

255

-

250

Structural Steel

G300+AZ

-

-

-

-

G350+AZ

S35OGD+AZ

345 Class1

SGLC490

350
G550+AZ

S55OGD+AZ

550

SGLC570

550

 

Surface T reatment

Feature

Chemical Treatment

minimize the chance of humid-storage staining forms a dark gray surface discoloration on the surface

retain the bright metallic luster for a long period

Oil

minimize the tendency for humid-storage stain

Chemical Treatment and Oil

The chemical treatment provides very good protection against humid-storage staining, while the oil provides lubricity for operations.

Dry

must be transported and stored with special precautions to preserve low-humidity conditions.

Anti-finger print

minimize tlie chance of humid-storage staining forms a dark gray surface discoloration on the surface

*Galvalume Steel is composed of 55% aluminum, 43.5% zinc and 1.5% Silicon.

*Galvalume steel is formable, weldable and paintable.

*Galvalume steel has superior corrosion resistance in the most atmospheric conditions. This is achieved through the combination of the sacrificial protection of the zinc and the barrier protection of the aluminum.

*Galvalume Steel coating out-perform galvanized coating from 2-6 times than hot dip galvanized steel.

*We can provide direct supply services for finished products

*We can act for import customs clearance

*We are familiar with the Philippine market and have many customers there

*Have a good reputation

1.Buildings: roofs, walls, garages, soundproof walls, pipes and modular houses, etc.
2.Automobile: muffler, exhaust pipe, wiper accessories, fuel tank, truck box, etc.
3.Household appliances: refrigerator backboard, gas stove, air conditioner, electronic microwave oven, LCD frame, CRT explosion-proof belt, LED backlight, electrical cabinet, etc.
4.Agricultural use: pig house, chicken house, granary, greenhouse pipe, etc.
5.Others: heat insulation cover, heat exchanger, dryer, water heater, etc.

application of galvalume steel coilTo constantly improve the management system by virtue of the rule of “sincerely, good faith and quality are the base of enterprise development”, we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for High Quality Az50 Hot Rolled Galvalume Steel Coil for Roofing Sheet, We’re ready to cooperate with enterprise good friends from in your house and overseas and make a excellent long term collectively.
High definition China az50 galvalume steel coil, hot rolled galvalume steel coil, We have a 15 guys work team to service our customers for before and after sales. Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its items!

Application

As China metal materials industry leading enterprises, the national steel trade and logistics "Hundred good faith enterprise",China steel trade enterprises, "Top 100 private enterprises in Shanghai”. Shanghai Zhanzhi industry Group Co., Ltd.,(shorted to Zhanzhi Group) takes the" Integrity, Practicality, Innovation, Win-Win " as its sole operation principle, always persist in putting the customer demand in the first place.

  • INTEGRITY
  • WIN-WIN
  • PRAGMATIC
  • INNOVATION

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