Hot-rolled galvanized steel sheet has several advantages that make it a popular choice for many applications: Corrosion Resistance, Durability, Cost-Effective, Versatility, Aesthetics, Sustainability.Overall, hot-rolled galvanized steel sheet provides many advantages that make it a popular choice for many applications, including construction, automotive, manufacturing, and transportation industries.

Hot Rolled Galvanized Steel Sheet For Sale

Regular Spangle Hot Rolled Galvanized Steel Sheet

Zinc Coating Thickness Measurement

As a galvanized steel supplier in China, at Metal in China® you can have more choices of spangle size, including large spangle, regular spangle, small spangle and zero spangle. You can also contact us to get free samples of various spangled galvanized steel sheets.

The production process of hot-rolled galvanized steel sheet typically involves the following steps:

1. Raw Material: The process starts with raw materials such as iron ore, coal, and limestone that are used to make steel.
2. Steel Making: The raw materials are melted in a blast furnace and converted into liquid steel. The liquid steel is then refined to remove any impurities, and alloying elements are added to achieve the desired properties.
3. Hot Rolling: The refined steel is then cast into slabs or billets, which are heated to high temperatures and passed through a series of rollers to reduce their thickness and shape them into coils or sheets.
4. Cleaning: The steel surface is cleaned to remove any dirt, oil, or rust that could affect the adhesion of the zinc coating.
5. Galvanizing: The steel sheet is then immersed in a bath of molten zinc, which reacts with the iron in the steel to form a metallurgical bond. The thickness of the zinc coating can vary, but it typically ranges from 0.3 to 1.5 mils.
6. Cooling: After the zinc coating is applied, the steel sheet is cooled to solidify the coating and ensure it adheres properly to the steel.
7. Leveling and Cutting: The final step is to level and cut the steel sheet into the desired shape and size. This can be done through a variety of methods, including shearing, slitting, or punching.

The resulting hot-rolled galvanized steel sheet is a strong, durable, and corrosion-resistant material that can be used in a wide range of applications, including construction, automotive, and manufacturing industries.

Hot-rolled galvanized steel sheet is used in a wide range of applications due to its strength, durability, and corrosion-resistant properties. Some common applications include:

1. Construction: Galvanized steel sheets are commonly used in the construction industry for roofing, siding, and structural applications due to their strength, durability, and resistance to rust and corrosion.
2. Automotive: Galvanized steel sheets are used in the automotive industry for body panels, frame components, and other parts that require strength and resistance to rust and corrosion.
3. Manufacturing: Galvanized steel sheets are used in various manufacturing processes, such as HVAC systems, electrical enclosures, and appliances.
4. Agriculture: Galvanized steel sheets are used in agriculture for fences, gates, and other outdoor structures that require resistance to weather and corrosion.
5. Energy and Utilities: Galvanized steel sheets are used in power plants, oil and gas refineries, and other energy and utility applications for their resistance to corrosion and durability.
6. Transportation: Galvanized steel sheets are used in transportation for trailers, shipping containers, and other applications that require strength and resistance to weather and corrosion.

Overall, hot-rolled galvanized steel sheet is a versatile and widely used material in many different industries and applications due to its durability, strength, and corrosion-resistant properties.

The packaging of galvanized sheet can be divided into two types: galvanized sheet cut to length and galvanized sheet packaged in coils. Generally, it is packaged in iron sheet, lined with moisture-proof paper, and bound on the bracket with iron waist outside. The binding should be firm to prevent the internal galvanized sheets from rubbing against each other.

The first layer of packaging: packing belt fixed galvanized steel sheet

The second layer of packaging: tin packaging

Galvanized steel sheet workers handling

Galvanized Steel Sheet Factory Stock Display