SGCC Galvannealed Steel Sheet 2.0mm*1250mm 120g/M² Mini Spangle

Product Specification

Description

SGCC 2.0mm*1250mm, 120g/m² Galvanized Steel Sheet Mini Spangle

Mini spangle refers to a smaller and more closely spaced pattern of zinc crystals on the surface of galvanized steel plate. It is a desirable characteristic for some applications where a smoother and more uniform appearance is preferred. 

Mini spangle forms during the hot-dip galvanizing process when the steel sheet is immersed in a bath of molten zinc. The size and distribution of the spangle pattern depend on various factors, including the composition of the steel, the temperature of the zinc bath, and the speed at which the steel is withdrawn from the bath.

Mini spangle is characterized by small, tightly packed zinc crystals that create a fine and uniform pattern on the surface of the galvanized steel plate. Compared to regular spangle, mini spangle has a more subdued and smoother appearance.

It's worth mentioning that mini spangle is just one option for the surface appearance of galvanized steel plates. Some applications may require other spangle types, such as regular spangle (larger crystals), or even a completely spangle-free surface. The choice of spangle size depends on the desired aesthetic, functional requirements, and industry standards for the specific application.

Parameter

Main Features:

1. Mini spangle galvanized steel is characterized by a small spangle size. The zinc crystals on the surface of the steel are tightly packed and closely spaced, resulting in a fine and uniform pattern. This creates a smoother and more visually appealing appearance compared to larger spangle sizes.

2. The smaller spangle size of mini spangle galvanized steel gives it a more subdued and refined look. It imparts a sense of elegance and sophistication to the steel surface, making it well-suited for architectural and decorative applications. Mini spangle galvanized steel can enhance the overall visual appeal of structures, interior design elements, and visible components.

3. The uniform and smooth surface of mini spangle galvanized steel facilitates better adhesion of paints and coatings. The tightly packed zinc crystals provide a consistent and stable base, allowing paint to adhere more effectively. This feature is advantageous when the galvanized steel plates are intended to be painted for additional protection or desired aesthetics.

  Like all galvanized steel, mini spangle galvanized steel offers excellent corrosion resistance. The zinc coating on the steel surface acts as a protective barrier, preventing the underlying steel from being exposed to corrosive elements. This corrosion resistance ensures the longevity and durability of the steel, even in challenging environments.

Application:

Galvanized steel plates with mini spangle find usage in various industries and applications. They are commonly employed in architectural and construction projects, including roofing, wall panels, doors, and decorative elements. Additionally, mini spangle galvanized steel plates are utilized in automotive manufacturing, electrical enclosures, appliances, and furniture, where visual appeal is important.

FAQ:

Q1: How long is the delivery time?

A1: Generally it is within 10 days. If the goods is not in stock , according to the quantity it is within 30 days.

Q2: Do you provide the samples? Free or Extra?

A2: We provide free samples.

Q3: How long does galvanized steel sheet last?
A3: The lifespan of galvanized steel sheet depends on various factors such as the thickness of the zinc coating, environmental conditions, and maintenance practices. Properly installed and maintained galvanized steel sheet can last for several decades before requiring significant repairs or replacement.

Q4: Can galvanized steel sheet be welded?

A4: Yes, galvanized steel sheet can be welded. However, it is important to take precautions and use proper welding techniques to avoid damaging the zinc coating. Welding galvanized steel may produce fumes, so adequate ventilation and safety measures should be in place.