AZ150 Galvalume Steel Sheet

AZ150 Galvalume Steel Sheet
AZ150 galvalume steel sheet has a coating thickness of 18 microns on one side and 36 microns on both sides. The coating alloy of the steel consists of 55% aluminium, 43.4% zinc and 1.6% silica. This coating of steel acts as a passive barrier to general corrosion. It also helps protect steel from trimmed edges and scratches.
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Product Description

AZ150 Galvalume Steel Sheet Description

AZ150 is a hot-dip aluminum-zinc alloy coated steel. The resulting coating has excellent corrosion resistance and can be used in harsh environments. This combination produces a durable and corrosion-resistant material that can be used in any application with high strength or hardness.

Once the sheet is exposed to electrolyte or moisture, another coating may form a galvanic cell. This exposure results in spillage of zinc ions and corrosion protection of the exposed steel. AZ150 aluminized zinc is a high-quality, corrosion-resistant alloy commonly used in the construction and transportation industries. It has strong anti-rust, anti-oxidation and anti-corrosion capabilities, and is an option for those who need to transport items or expose items to severe weather conditions.


Scope of Application

Construction industry: such as roof, internal and external wall panels, sound insulation walls, pipes, garages, etc.
Automotive industry: such as mufflers, exhaust pipes, wiper accessories, fuel tanks, truck containers, etc.
Household appliances: such as refrigerator backplane, air conditioner, microwave oven, LED backlight, electric cabinet, etc
Agricultural use: such as greenhouse, granary, pig farm, chicken coop, etc
Other industries: such as heat exchangers, dryers, etc.

 

Product Parameters

Product Name

AZ150 Galvalume Steel Sheet

Thickness

0.12mm-6.00mm

Width

600mm-1500mm

Length

1m-12m, Support Customization

Standard

AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, etc.

Thickness of Aluminum Zinc Coating

30-185g/m²

Content of Al-Zn Coating

 Al: 55%, Zn: 43.5%, Si: 1.5%

 

Chemical Composition

Al

Zn

Si

Fe

Cu

Cd

Pb

Sn

Ni

Close Cr

55-58

41-43

1.5-2

0.25

0.03

0.05

0.01

0.05

0.05

0.05

 

Mechanical Properties

Grade

Yield Strength MPa≥

Tensile Strength MPa≥

Elongation A%≥

DX51D Z/ZM/AZ/AM

240-380

270-500

22

DX52D Z/ZM/AZ/AM

140-300

270-420

26

DX53D Z/ZM/AZ/AM

140-260

270-380

30

DX54D Z/ZM/AZ/AM

120-220

260-350

36

S220GD Z/ZM/AM

220

300

20

S250GD Z/ZM/AZ/AM

250

330

19

S280GD Z/ZM/AM

280

360

18

S300GD A/AM

300

380

18

S320GD Z/ZM/AM

320

390

17

S350GD Z/ZM/AZ/AM

350

420

16

S450GD A/AM

450

480

15

S550GD Z/ZM/AZ/AM

550

550

-

 

Galvanized Surface Selection

Zero Spangle

Minimized Spangle

Normal Spangle

Large Spangle

AZ150 Galvalume Steel Sheet

AZ150 Galvalume Steel Sheet

AZ150 Galvalume Steel Sheet

AZ150 Galvalume Steel Sheet

 

Type of Coating

Recommended Coating Weight

Aluminum-zinc Alloy

30/40/50/60/75/90/100/150

A: Coating quality50g/㎡,approximately equal to the coating thickness13.3pm

 

Project

Classification

Symbol

Type of Coating

Aluminum-zinc Alloy

AZ

Surface Finish

Conventional Sequins

R

Minimize Sequins

M

Skin Through

S

Surface Treatment

Chromate Passivation

c

Non-chromate Passivation

C5

Chromate Passivationoiling

CO

Chromium-free Passivationoiling

CO5

Anti-fingerprint

N

Chromate-free/Anti-fingerprint

N5

No chromate high weather resistance fingerprint

NW

Oil filling

0

No treatment

U

 

Material Comparison

Chinese Standard

European Standards

American Standard

Japanese Standard

DC51D+AZ

DX51D+AZ

CS Type B, Type C

SGLCC

DC52D+AZ

DX52D+AZ

DS

SGLCD

S250GD+AZ

S250GD+AZ

255

-

S300GD+AZ

-

-

-

S350GD+AZ

S350GD+AZ

345

Class1 SGLC490

S550GD+AZ

S550GD+AZ

550

SGLC570

Product Application

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  • 1724983121687962836648390656
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  • a79728cbbd8040cb9dcee1b7a5e8e557

Packaging and shipping

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Factory Display

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  • 摄图网_600975422_钢铁仓库(非企业商用)-(1)
  • vecteezy_modern-industrial-steel-manufacturing-facility-with-advanced_49740735
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  • a8c2ec4a3945a90482a70e6aabff013f
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  • bf4177c383f74c00f80e0bca1aae52a7
  • 工厂车间 (4)
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  • 76e854f676be41a74b86935d2042824d

FAQ

1. What are your main products?
We primarily deal in carbon steel (hot-rolled/cold-rolled sheets, coils, pipes, and bars), structural steel (angle bars, channel steel, I-beams, H-beams, square/rectangular tubes, etc.), galvanized products (galvanized sheets, coils, pipes, and profiles), and aluminum products (sheets, coils, profiles, and bars). We can also supply other steel varieties based on customer requirements.


2. Are you a manufacturer or a trader?
We are a comprehensive service provider integrating trading, processing, and distribution. We maintain close partnerships with major steel mills in Vietnam and the surrounding region, ensuring a stable supply chain. Additionally, our in-house processing center offers value-added services, combining the flexibility of a trader with the service capabilities of a processing plant.


3. Do you accept small-batch orders? What is the minimum order quantity (MOQ)?
Yes, we support small-batch and trial orders. The MOQ is typically one container (approx. 20–25 tons), depending on product specifications and dimensions. MOQs for aluminum products can be lower; please contact us for details.


4. What is the typical delivery time?
For standard products, delivery takes 15–30 days after receipt of the deposit, depending on order volume, product type, and current production scheduling. Stock items can be delivered sooner. Delivery times for customized orders will be longer, and we will inform you in advance.


5. What payment methods do you accept?
We generally accept T/T (Telegraphic Transfer) and L/C (Letter of Credit). More flexible payment terms can be negotiated for long-term clients. Specific ratios (e.g., 30% down payment and 70% balance) can be adjusted based on the order value and credit status.


6. What processing services do you offer?
We provide services such as cutting, punching, bending, welding, uncoiling, and leveling. We also offer customized deep processing of profiles based on technical drawings. All processing is performed in-house to ensure quality control and timely delivery.

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