Small Spangle Galvanized Steel Sheet & Coil

SteelPRO Group is a high-quality supplier of small/mini galvanized steel. We follow international standards such as ASTM, EN, etc. to ensure the quality and stability of our products. Our small galvanized steel products have a uniform and smooth surface, and the spangle size is usually less than 0.2 mm, which is suitable for applications with high requirements on appearance, including home appliance housings, office furniture, electrical equipment, and architectural decoration. We not only provide coils and plates, but also support personalized processing services such as stamping and bending to ensure that the diverse needs of customers are met. Contact us, if you need other grades, types, shapes, etc.

Special Use: High-strength Steel, Wear resistant steel
Standards: A653/A653M, EN10346, GB, JIS, etc.
Grades: DC01, DX51D+Z, SGCD1, Q235, SGHC, SGCC, SECC, S250GD, etc.
Technology: Hot Dip Galvanizing, cold rolling
Certification: ISO 9001, CE

Small Spangle Galvanized Steel Sheet & Coil

Our small/mini spangle galvanized steel is specially processed to keep the size of the spangle less than 0.2 mm, presenting a uniform and delicate surface. Unlike products without spangles or large spangles, small spangles avoid irregular textures, and the patterns under the microscope are small and uniform, which is suitable for occasions with high aesthetic requirements and saves subsequent processing costs. Its coating is thick and uniform, with strong corrosion resistance, and it can protect longer in humid and corrosive environments. With advanced galvanizing technology, the protective layer is ideal, reducing the risk of corrosion, especially suitable for construction and outdoor use, and extending the service life. We optimize the design, the steel has good machinability, suitable for complex parts design and personalized molding, and can maintain durability and appearance after processing. Although many brands of galvanized steel have good anti-corrosion effects, they are prone to surface defects during processing, while we can ensure the stability of the surface and protective layer.

Product Specifications

Product Name	Small/Mini Spangle Galvanized Steel Sheet & Coil
Grades	SGCC SGCH SGHC SPCC CGCC DX51D DX52D DX53D DX54D DX55D DX56D DX57D S220GD S250GD S280GD S320GD S350GD S400GD S500GD S550GD DC01 DC02 DC03 DC04 St02z Q195 Q235 Q215 etc.
Thickness	0.1mm – 10.0mm, Customized
Width	600mm – 1500mm, Customized
Length	2000mm, 2440mm, 3000mm, Customized
Coil Inner	508mm/610mm, Customized
Hardness	Soft (normal), hard, full hard(G300-G550)
Zinc Coating	20-400g/m²
Surface Treatment	anti-finger print / skin pass / oiled / dry / chromated / Embossed / Lamination
Spangle	Small Spangle, Mini Spangle
Tolerance	±1%
T Bend	≧ 3 T
Reverse Impact	≧ 9 J
Salt Spray Resistance	≧ 500 H
Anti-MEK Wiping	≧ 100 Times
Processing Service	Bending, Welding, Decoiling, Cutting, Punching
Invoicing	by actual weight
Delivery Time	7-15 days
Payment	T/T, L/C, Credit Card
Port	Shanghai, Qingdao or according to your requirement
Packaging Details	In bundles, in bulk, customized packing

Chemical Compositions

Element	Carbon (C)	Manganese (Mn)	Phosphorus (P)	Sulfur (S)	Silicon (Si)	Aluminum (Al)
Composition (%)	0.02 – 0.10	0.20 – 0.60	≤ 0.03	≤ 0.03	0.02 – 0.10	0.02 – 0.20

Mechanical properties

Property	Typical Range
Tensile Strength (MPa)	270 – 450
Yield Strength (MPa)	140 – 300
Elongation (%)	20 – 40
Vickers Hardness (HV)	80 – 120
Brinell Hardness (HB)	70 – 110
Rockwell Hardness (HRB)	50 – 75
Elastic Modulus (GPa)	190 – 210

Industries & Applications

Household appliances: Suitable for refrigerators, washing machines, microwave ovens and other household appliances, because of its smooth surface and good anti-corrosion performance.
Building materials: Used for indoor building decoration materials, ceiling panels, partitions, etc., to provide a uniform and beautiful appearance.
Automotive industry: Suitable for internal and external panels and components of automobiles, providing anti-corrosion protection and extending service life.
Office furniture: Suitable for furniture parts such as filing cabinets and office desks, with durability and beauty.
Electrical equipment: Widely used in electrical equipment housings such as distribution boxes and switch boxes, because of its smooth surface and corrosion resistance.
Kitchen supplies: Can be used to make kitchen supplies such as lockers and cabinets, meeting durability and aesthetic requirements.
Industrial steel structure: Steel structure or steel frame suitable for light industry, which can provide lasting protection and durability.

Other Infomation

The original intention of designing small zinc flower galvanized coil is to solve the shortcomings of large zinc flower galvanized coil when painting. The surface texture of large zinc flower is large, which is easy to affect the uniformity of the coating, while the small zinc flower galvanized coil has a fine and uniform zinc flower structure, which can better adhere to the coating, making it an ideal substrate for color-coated coils. While maintaining anti-corrosion performance, the surface of small zinc flower galvanized coil is relatively fine, and the cost is lower than that of non-zinc flower galvanized coil, so it is widely used in the production of color-coated coils.

Compared with non-zinc flower galvanized coils, small zinc flower galvanized coils have cost advantages, and no additional processing steps are required before painting, which saves processing costs, while still having good anti-corrosion performance. Therefore, it performs well in cost control and performance balance. Especially in industries such as building decoration, home appliances, and automobiles, the use of color-coated coils is increasing. Small zinc flower galvanized coils have become ideal materials for these industries with their excellent performance. They are not only beautiful and durable, but also ensure the adhesion effect of the coating and the service life of the product.

Our Inventory

We have a strong production capacity and efficient supply chain to ensure the quality and delivery speed of each batch of products. Our production base is equipped with multiple modern galvanized steel production lines, which can quickly respond to market demand and meet large-volume orders and personalized production needs. With advanced production technology and strict quality control, our galvanized steel is widely recognized in the domestic and foreign markets. At the same time, we have established long-term partnerships with many well-known global companies, sharing R&D resources, continuously optimizing production processes, and providing customers with stable and reliable products and professional support.

Main products: Small/Mini spangle galvanized steel sheet & coil, steel pipes, steel plates, steel coils, steel bars, steel strips, stainless steel series, carbon steel series, high-strength steel series, nuclear grade steel, galvanized steel, steel for wind and solar energy, etc.

Packing

Our product packaging strictly complies with international transportation standards to ensure that it remains intact during long-distance transportation. Each batch of galvanized steel is packaged in waterproof, rust-proof and pressure-resistant packaging to ensure product quality and safety. We provide flexible packaging solutions and customize packaging details according to customer needs to meet the requirements of different markets. At present, our products have been successfully exported to the Middle East, South America, Africa, Southeast Asia and other regions, and are deeply trusted by customers around the world.

Our Service

1.Welding

2.Metal Fabrication

3.CNC Machining

4.Lathe

5.Forming

6.OEM/ODM

7.Quenching

8.Tempering

Do you provide samples of small/mini spangle galvanized steel?

Yes, we can provide small samples of small/mini spangle galvanized steel, so that you can test and verify the quality of the product before purchasing. Please contact the sales team for samples and further information.

Is the surface of small/mini spangle galvanized steel easy to clean?

The smooth surface of small/mini spangle galvanized steel is easy to clean. General dust and stains can be removed by simple wiping, which is suitable for applications requiring cleanliness.

What precautions should be taken during the storage of small/mini spangle galvanized steel?

In order to maintain the quality of small/mini spangle galvanized steel, it is recommended to store it in a dry and ventilated environment, avoid contact with acidic substances, and check the surface of the product regularly to prevent rust.

What certifications does SteelPRO Group have for its products?

Our galvanized steel products have passed the ISO quality management system certification and comply with international standards such as ASTM and EN, ensuring that the product quality meets the strict requirements of the global market.

Can SteelPRO Group provide long-term supply agreements?

Yes, we support long-term supply agreements to meet the continuous needs of our customers. By signing long-term contracts, customers can get more stable supply and preferential prices.

What measures does SteelPRO Group take in terms of sustainable development?

We focus on sustainable development, adopt environmentally friendly production processes, reduce energy consumption and waste emissions, and continuously improve production processes to reduce the impact on the environment and provide customers with more environmentally friendly product options.