Are you looking for the best galvanized metal sheet factories in China? With so many options available, choosing the right one can be overwhelming. In this article, we’ll compare some of the top galvanized metal sheet manufacturers in China, helping you make an informed decision for your needs. Let’s dive in

China Galvanized Steel Sheet Factory & Suppliers

Product Details: The galvanized steel sheets offered by Royal Steel Group are characterized by their excellent corrosion resistance, wear resistance, and good processing performance. They are available in various thicknesses, including a 16-gauge option which is approximately 1.61mm thick for galvanized steel. The sheets can be customized in terms of width and length according to customer requirements. The type of coating is Hot Dipped Galvanized Steel (HDGI) with zinc coating ranging from 30-275g/m2. Surface treatments include passivation, oiling, lacquer sealing, phosphating, and untreated options. The surface structure can be normal spangle coating, minimized spangle coating, or spangle-free. The quality is approved by

SGS and ISO standards. The coils are available in weights ranging from 3-20 metric tons per coil.

Pros:
– Excellent corrosion resistance
– Good wear resistance
– Good processing performance
– Smooth and beautiful surface
– Customizable width and length
– Various surface treatment options
– Approved by SGS and ISO standards

Cons:
– Limited thickness range may not suit all applications
– Higher cost compared to non-galvanized steel
– Potential for zinc coating to wear off over time

China Customized GI Steel Sheet Suppliers, Manufacturers

Product Details: The GI Steel Sheet from JINGTAI METAL has a thickness range of 0.11-4.0mm and a width range of 600-1250mm. It is made from cold-rolled steel coil (CRC) and is coated with a zinc layer ranging from 30-275g/m². The product is available in various spangle types including regular, big, and zero spangle. It meets standards such as ASTM/AISI/SGCC/CGCC and is used in applications like industrial panels, roofing, and siding. The surface treatments include chromated, oiled/non-oiled, and other options like bending, welding, decoiling, cutting, and punching. The product is packaged in standard seaworthy packages with steel pallets and has a delivery time

of 7-20 days.

Pros:
– Corrosion-resistant due to the zinc coating, prolonging the service life of the…
– High formability without damaging the coating, suitable for various shapes and a…
– Available in a wide range of thicknesses and widths to meet different requiremen…
– Multiple surface treatment options to enhance durability and appearance.
– Exported to various regions, including Africa and South America, indicating glob…

Cons:
– The production process involves several steps, which can be complex and time-con…
– Quality can be affected by factors such as substrate quality, zinc coating, and…
– May require additional testing and inspection to ensure compliance with standard…

China Galvanized Sheet Manufacturers, Suppliers, Factory

Product Details: Hot Dipped Galvanized Steel Sheet is made by coating carbon steel sheet with zinc on two sides through a continuous hot-dip process. The specifications include a thickness of 0.3-3.5mm and a width of 900-1250mm. The zinc coating ranges from 40-275g/㎡. It is available in coil form with an inner diameter of 508/610mm and a coil weight of 4-20T. The surface types include big spangle, mini spangle, and zero spangle. This steel is used for producing garage doors, roofing tiles, workshop construction, and safety fences.

Pros:
– Tough enough for most exterior projects due to its galvanized properties.
– Provides high quality raw material, fast delivery, professional service, and com…
– Widely used in various industries such as building, decoration, home appliances,…

Cons:
– If the zinc coating is scratched off, the underlying steel is left unprotected a…

China Galvanized sheet spot price …

Product Details: SunSirs provides detailed commodity data across 8 vital industries in China, including energy, chemical, rubber and plastics, non-ferrous metals, steel, textile, building materials, and agricultural and sideline sectors. The service includes access to over-10-year history prices, latest average ex-factory prices, and daily/monthly price trending. Users can also benefit from a price comparison tool, commodity index analysis, and in-depth customized reports.

Pros:
– Access to detailed and historical price data for almost 200 commodities.
– Price comparison tool to easily see prices of products from the same industry ch…
– Commodity index and K-line trend analysis for market insights.
– In-depth and customized bulk commodity data reports.
– 30-day free trial to test the features.

Cons:
– Requires subscription for full access to features and data.
– Limited access to certain data without a paid subscription.
– May require technical support for password recovery or subscription issues.

China Galvanized Steel Sheet

Product Details: Galvanized steel sheets are produced through a hot-dip galvanization process, where a protective zinc coating is applied to the steel to prevent corrosion. These sheets are available in various thicknesses (gauges) such as 20ga, 18ga, 16ga, and 14ga, and in different dimensions (e.g., 48″ x 120″, 48″ x 144″, 60″ x 120″). They conform to standards like ASTM A653 and JIS G3313. The zinc coating provides a barrier against corrosive elements, ensuring a long-lasting product. Common applications include construction, automotive, agriculture, and telecommunications for products like roofing, wall panels, and lighting fixtures.

Pros:
– Enhanced corrosion resistance
– Easy inspection process
– Cost-effective
– Lower maintenance
– Longer life expectancy
– Easy to drill, form, and weld
– Excellent candidate for outdoor and exposed environments

Cons:
– Welding, torching, or abrasive sawing requires proper protection and ventilation
– Thicker gauges can be more resistant to fabrication, potentially affecting proje…

China 0.5 Mm Galvanised Steel Sheet Manufacturers and …

Product Details: The 0.5 mm galvanised steel sheet is a product offered by ZZ Steel Group. It is made from high-quality hot-dip galvanized steel, specifically the G330 grade. The sheet has a thickness of 0.5 mm and is available in various widths. The galvanization process provides excellent corrosion resistance and durability. The product conforms to international standards and is suitable for a wide range of applications, including construction, automotive, and manufacturing. Custom processing services such as cutting, bending, and welding are also available to meet specific requirements.

Pros:
– Excellent corrosion resistance due to hot-dip galvanization
– High durability and long service life
– Conforms to international standards ensuring superior quality
– Versatile applications in construction, automotive, and manufacturing
– Custom processing services available

Cons:
– Limited thickness options may not be suitable for all applications
– Potential for minor imperfections such as rough or non-uniform coating

Galvanised Steel Sheet Metal

Galvanized Steel Coil & Sheet, China Manufacturer [2019 …

Product Details: Hengze Steel’s Galvanized Steel Coil & Sheet products have the following specifications: ID of 508mm/610mm, coil weight ranging from 3-10 metric tons per coil, and standard export package or customized packaging. The hardness of the material is HRB50-71 (CQ). The products meet various international standards including Japanese, American, European, and other foreign standards. They are widely used in construction, transportation, chemical industry, and lighting industry[3].

Pros:
– Corrosion resistance and formability
– Meets high international standards such as Japanese, American, and European stan…
– Wide range of applications including construction, transportation, and chemical…
– Available in various coil weights and packaging options

Cons:
– Limited information on specific cons, but potential issues could include higher…
– Dependence on the quality of the galvanizing process for long-term durability

Galvanised sheet store metal prices – Kin by Rice n Roll

Product Details: Kin by Rice n Roll is a restaurant offering a variety of Asian dishes, particularly from Thailand and Japan. The menu includes steamed buns, flaming tuna crispy rice, Kin wings, salmon tartare, and various sushi rolls such as the Tosa Fab roll and Sea Smoke roll. They also offer ramen and other Asian-inspired dishes.

Pros:
– Diverse and innovative menu options
– High-quality ingredients and presentation
– Variety of sauces and customization options
– Family-run restaurant with a passionate approach to cooking
– Modernized look with authentic Asian taste

Cons:
– Limited information on specific product pricing and availability
– Additional charge for substituting brown or black rice in sushi
– Menu items may change, and some options are seasonal or limited

Zinc coating steel coil for roofing sheet

Product Details: The zinc-coated galvanized steel coil for roofing sheets is made from materials such as SGCC, SGCH, G550, DX51D, DX52D, and DX53D. It complies with standards including AISI, ASTM, GB, and JIS. The thickness ranges from 0.105mm to 0.8mm, with a width of 762-1250mm before corrugation and 600-1100mm after corrugation. The zinc coating weight varies from 30-275g/m2. The product is available with various surface treatments such as unoiled, dry, chromate passivated, and non-chromate passivated. The spangle options include regular spangle, minimal spangle, zero spangle, and big spangle. The certification includes ISO 9001-2008, SGS, CE, and BV. The minimum order quantity is

25 tons, with a delivery time of 15-20 days and a monthly output of 10,000 tons[3].

Pros:
– High corrosion resistance due to the protective zinc coating, making it suitable…
– Excellent formability, enabling it to be shaped into different products and stru…
– Good heat resistance, capable of withstanding temperatures above 300 degrees Cel…
– High thermal reflectivity, making it an effective heat insulating material.
– Economical efficiency due to the lower density of the 55% AL-Zn coating compared…

Cons:
– The product may have a tolerance of ±0.02mm in thickness and width, which could…
– The higher coating weights, while offering greater protection, may increase the…

Comparison Table

Company	Product Details	Pros	Cons	Website
China Galvanized Steel Sheet Factory & Suppliers	The galvanized steel sheets offered by Royal Steel Group are characterized by their excellent corrosion resistance, wear resistance, and good processi…	– Excellent corrosion resistance – Good wear resistance – Good processing performance – Smooth and beautiful surface – Customizable width and length -…	– Limited thickness range may not suit all applications – Higher cost compared to non-galvanized steel – Potential for zinc coating to wear off over t…	www.royalsteelgroup.com
China Customized GI Steel Sheet Suppliers, Manufacturers	The GI Steel Sheet from JINGTAI METAL has a thickness range of 0.11-4.0mm and a width range of 600-1250mm. It is made from cold-rolled steel coil (CRC…	– Corrosion-resistant due to the zinc coating, prolonging the service life of the… – High formability without damaging the coating, suitable for var…	– The production process involves several steps, which can be complex and time-con… – Quality can be affected by factors such as substrate quality,…	www.jingtaicoils.com
China Galvanized Sheet Manufacturers, Suppliers, Factory	Hot Dipped Galvanized Steel Sheet is made by coating carbon steel sheet with zinc on two sides through a continuous hot-dip process. The specification…	– Tough enough for most exterior projects due to its galvanized properties. – Provides high quality raw material, fast delivery, professional service,…	– If the zinc coating is scratched off, the underlying steel is left unprotected a…	www.haoyusteel.com
China Galvanized sheet spot price …	SunSirs provides detailed commodity data across 8 vital industries in China, including energy, chemical, rubber and plastics, non-ferrous metals, stee…	– Access to detailed and historical price data for almost 200 commodities. – Price comparison tool to easily see prices of products from the same indu…	– Requires subscription for full access to features and data. – Limited access to certain data without a paid subscription. – May require technical su…	www.sunsirs.com
China Galvanized Steel Sheet	Galvanized steel sheets are produced through a hot-dip galvanization process, where a protective zinc coating is applied to the steel to prevent corro…	– Enhanced corrosion resistance – Easy inspection process – Cost-effective – Lower maintenance – Longer life expectancy – Easy to drill, form, and wel…	– Welding, torching, or abrasive sawing requires proper protection and ventilation – Thicker gauges can be more resistant to fabrication, potentially…	www.gi-sheet.com
China 0.5 Mm Galvanised Steel Sheet Manufacturers and …	The 0.5 mm galvanised steel sheet is a product offered by ZZ Steel Group. It is made from high-quality hot-dip galvanized steel, specifically the G330…	– Excellent corrosion resistance due to hot-dip galvanization – High durability and long service life – Conforms to international standards ensuring s…	– Limited thickness options may not be suitable for all applications – Potential for minor imperfections such as rough or non-uniform coating	www.zzsteelgroup.com
Galvanised Steel Sheet Metal				www.jingtaicoils.com
Galvanized Steel Coil & Sheet, China Manufacturer [2019 …	Hengze Steel’s Galvanized Steel Coil & Sheet products have the following specifications: ID of 508mm/610mm, coil weight ranging from 3-10 metric tons…	– Corrosion resistance and formability – Meets high international standards such as Japanese, American, and European stan… – Wide range of applicati…	– Limited information on specific cons, but potential issues could include higher… – Dependence on the quality of the galvanizing process for long-t…	hengze-steel.com
Galvanised sheet store metal prices – Kin by Rice n Roll	Kin by Rice n Roll is a restaurant offering a variety of Asian dishes, particularly from Thailand and Japan. The menu includes steamed buns, flaming t…	– Diverse and innovative menu options – High-quality ingredients and presentation – Variety of sauces and customization options – Family-run restauran…	– Limited information on specific product pricing and availability – Additional charge for substituting brown or black rice in sushi – Menu items may…	kinbyricenroll.com
Zinc coating steel coil for roofing sheet	The zinc-coated galvanized steel coil for roofing sheets is made from materials such as SGCC, SGCH, G550, DX51D, DX52D, and DX53D. It complies with st…	– High corrosion resistance due to the protective zinc coating, making it suitable… – Excellent formability, enabling it to be shaped into different…	– The product may have a tolerance of ±0.02mm in thickness and width, which could… – The higher coating weights, while offering greater protection,…	www.chinaluckysteel.com

Frequently Asked Questions (FAQs)

Frequently Asked Questions About Galvanized Metal Sheet Factories in China

What is the process of galvanizing steel sheets in Chinese factories?

In Chinese factories, galvanizing steel sheets typically involves a hot-dip galvanizing process. This process includes immersing the steel sheet in molten zinc liquid to form a uniform and dense zinc layer. This layer enhances the steel’s corrosion resistance, wear resistance, and weather resistance.

What are the common applications of galvanized steel sheets produced in China?

Galvanized steel sheets from Chinese factories are widely used in various industries. You can find them in construction for building frames, support beams, and roofing; in the transportation industry for car parts like oil pans and hoods; and in the electronic industry for precision instruments and computer casings. They are also used in agriculture, recreation, and utility sectors.

How do Chinese factories ensure the quality of their galvanized steel sheets?

Chinese factories like KDM and JINGTAI ensure quality by using the finest raw materials and advanced manufacturing equipment. They conduct thorough testing and inspections to meet international standards such as ISO, JIS, ASTM, and AISI. Additionally, they allow third-party tests and client inspections to guarantee the products’ excellence.

What are the key features and benefits of galvanized steel sheets from Chinese manufacturers?

Galvanized steel sheets from Chinese manufacturers offer excellent corrosion resistance, wear resistance, and weather resistance due to the zinc coating. They also have good processing performance, a smooth and beautiful surface, and good electrical conductivity. These features make them strong, durable, and suitable for both indoor and outdoor projects.

How can I customize galvanized steel sheets according to my specifications in Chinese factories?

You can customize galvanized steel sheets according to your specifications by contacting manufacturers like KDM or JINGTAI. These factories offer a range of fabrication services including bending, forming, stamping, and welding. They work with expert engineers and advanced equipment to meet your specific needs, ensuring the final product matches your requirements.