Galvalume Steel Coil

Galvalume Steel Coil is a steel coil coated with an aluminum-zinc alloy for superior corrosion resistance. It offers excellent heat reflectivity, good formability, and long-term durability in harsh environments. Common materials include commercial grade DX51D with aluminum-zinc coating. Industries use this coil for roofing, automotive parts, home appliances, and industrial equipment.

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PRODUCT DETAILS

We offer high-quality Galvalume steel coil for industrial and construction applications. This Galvalume steel coil combines aluminum and zinc coating for superior corrosion resistance and heat reflectivity.

Parameter:

Product Name Galvalume Steel Coil
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%

Product Applications:

Construction uses it for roofing, wall panels, and gutters.
Automotive industry applies it for exhaust systems and heat shields.
Appliance manufacturers use it for oven parts and air conditioner components.
Agricultural buildings utilize this coil for barn roofing and ventilation.

Galvalume coil uses aluminum-zinc alloy coating for better corrosion resistance and heat reflection. Galvanized coil uses pure zinc coating, offering sacrificial protection at cut edges. Galvalume suits high-temperature environments, while galvanized provides better edge protection and costs less.

Why Choose Us:

Ensure strict quality control with precise coating thickness and mechanical property testing.
Maintain extensive inventory for quick shipment of Galvalume steel coil in various specifications.
Offer custom slitting and cut-to-length services to meet your project requirements.
Provide expert technical support for material selection and application guidance.

We offer galvanized steel products with various surface finishes to meet diverse requirements. Options include minimum spangle, regular spangle, big spangle, bright finish, mirror finish. These surfaces provide both aesthetic appeal and functional performance for construction, automotive, and appliance industries.

Zero Spangle

Zero Spangle

Minimized Spangle

Minimized Spangle

Normal Spangle

Normal Spangle

Large Spangle

Large Spangle

ONLINE MESSAGE

CUSTOMER VISIT

APPLICATION

Ship

Chemical Industry

Electricity

Oil and gas transportation

FAQ

1. How to get samples to check the quality? How long can I get the samples?
Answer:After confirming the price, we are happy to provide samples for your evaluation. After confirming the sample details, the samples will be ready for delivery within 3-7 days, and sent to you by courier, and arrive within 3-5 days.
2.Do you provide samples ? is it free or extra ?
Answer:We provide samples free of charge, but the customer is responsible for the courier freight.
3. Do you accept the third party inspection?
Answer: Yes absolutely we accept.
4.Can you accept customization?
Answer:Yes. If you have special requirements on products or packages, we can do customization for you.
5.How do you control the quality?
Answer:We have professional inspectors to analyze chemical composition of raw materials and test the finished products strictly according to standard stipulated in the contract.  In this process, Internal and external surfaces, two ends appearance, bending degree, fixed length, outer diameter and wall thickness dimension etc will be checked one by one.  You can be assured that all the products you get from us are reliable.

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