Galvanized Sheet
Galvanized sheet refers to a layer of metal zinc coated on the surface of the steel sheet, which is called galvanized sheet. Galvanized steel sheets are often used to prevent corrosion on the surface of steel sheets and prolong their service life. Mainly used in construction, light industry, automobile, agriculture, animal husbandry, fishery, commerce and other industries.
Product Introduction
Galvanized steel sheets can be divided into the following categories according to production and processing methods:
①Hot-dip galvanized steel sheet. Dip the thin steel plate into the molten zinc tank to make the thin steel plate with a layer of zinc adhered to its surface. At present, the continuous galvanizing process is mainly used for production, that is, the coiled steel plate is continuously immersed in a galvanizing tank with molten zinc to make a galvanized steel plate;
②Alloyed galvanized steel plate. This kind of steel panel is also made by hot dip method, but it is heated to about 500℃ immediately after coming out of the tank, so that it can form an alloy film of zinc and iron. This galvanized sheet has good paint adhesion and weldability;
③Electro-galvanized steel plate. The galvanized steel panel manufactured by electroplating has good processability. However, the coating is thinner and its corrosion resistance is not as good as that of hot-dip galvanized panels;
④Single-sided galvanized steel and double-sided galvanized steel. Single-sided galvanized steel sheet, that is, a product that is galvanized on only one side. In terms of welding, painting, anti-rust treatment, processing, etc., it has better adaptability than double-sided galvanized sheet. In order to overcome the shortcomings of one side without galvanizing, there is another kind of galvanized sheet coated with a thin layer of zinc on the other side, that is, double-sided differential galvanized sheet;
⑤ alloy, composite galvanized steel. It is an alloy made of zinc and other metals such as aluminum, lead, zinc, or even a composite plated steel plate. This kind of steel plate not only has excellent antirust performance, but also has good coating performance;
In addition to the above five types, there are also colored galvanized steel panels, printed galvanized steel panels, PVC laminated galvanized steel panels, etc. But the most commonly used is still hot-dip galvanized sheet.
Galvanized steel appearance：
(1) Surface state: Due to the different treatment methods in the coating and plating process, the surface state of galvanized sheets is also different, such as ordinary spangle, fine spangle, flat spangle, non-spangle and phosphating surface.
Depending on application requirements, there are also galvanized checkered plates. Among them, the checkered plate mainly includes large zinc pattern, small zinc pattern and other checkered plates. Mild steel grating is the ideal non-slip material for floors requiring extensive coverage. The checkered diamond plate is made from a single piece of material topped with a serrated edge that provides non-slip grip from all directions. Checker boards are used as floor or wall panels. Steel faces with raised check patterns will prevent damage to floors or surfaces due to cargo movement, such as pallet trucks and truck/van interiors in warehouse environments, ship floors, decks, oilfield rig treads, stair treads. The embossing thickness is suitable for embossing of various steel plates, cold/hot plates, and galvanized plates from 0.2 to 3.0 mm.
(2) The galvanized sheet shall have a good appearance and shall not have defects harmful to the use of the product, such as no plating, holes, cracks and scum, excess plating thickness, scratches, chromic acid dirt, white rust, etc.
Product Details
Product name | Galvanized steel sheet |
Type | Galvanized steel sheet; hot-dip galvanized steel sheet; cold galvanized steel sheet; electro-galvanized steel sheet; galvanized pattern sheet; single-sided galvanized steel sheet; |
Grade | Q215A; Q215B; Q235A; Q235B |
Standard | GB/T3091-2015; GB/T13793-2016; GB/T21835-2008 |
Spangle | Large spangle, small spangle, sequins, zero sequins |
surface treatment | Chromated / galvanized/oiled/annealed |
Thickness/Length/Width | Production/cutting according to customer requirements |
Zinc layer | According to customer requirements |
Export packaging | Standard export packaging, also can be packaged according to customer requirements. |
Custom Made
Various stainless steel structures, carbon steel structures, galvanized steel structures, and aluminum profiles can be produced.
Color-coated coils of various patterns and colors, aluminum profiles, elbows, tees, stainless steel flanges, steel mesh, perforated steel sheets, cold-formed steel sheet piles, hot-rolled steel sheet piles, U/Z/S/L/AS/H types Steel sheet piles, steel strands, prestressed steel strands, 7/2/3/19/37 steel strands, galvanized steel strands, plastic-coated steel strands, carbon steel wires, steel wires, steel bars, grade I steel bars ( 300/420 grade), Ⅱ grade reinforcement (335/455 grade), Ⅲ grade reinforcement (400/540), Ⅳ grade reinforcement (500/630), compression reinforcement, tension reinforcement, erection reinforcement, distribution reinforcement, stirrup Steel bars, deformed steel bars, smooth steel bars, ribbed steel bars, cold-rolled twisted steel bars, universal steel beams (H-beams), welded H-beams, hot-rolled H-beams, T-beams, T-beams for railways, special-shaped welded T-beams, special-shaped heat Rolled equal-sided and equal-thickness T-shaped steel, special-shaped bolted T-shaped steel, H-shaped steel split T-shaped steel, Z-shaped steel, C-shaped steel, channel steel, I-beam, steel beam (Universal Beam), angle steel (angle iron), equilateral angle steel , Unequal angle steel, W-shaped steel, etc.
Rich manufacturing experience, complete production line, support for customizing various steel profiles! Meet customer application needs. Welcome to contact us for customization.
FAQ
Q: About the price of the product
A: Due to the rise and fall of raw material prices, as well as factors such as the national power restriction policy, product prices will also fluctuate. Welcome to contact us to get the latest product price.
Q: Can you arrange shipment?
A: Of course, we have multiple warehouse locations as well as regular forwarders, and can get the best price from most shipping companies. Provide professional transportation services.
Q: How long will the delivery take?
A: Products that are in stock or only need simple processing, generally 5-15 days. If there is no stock, according to the required product quantity and the usual production time of this product, our professional sales staff will give you an approximate delivery time. According to past experience, in most cases, the delivery time will not exceed 45 days.
Q: What services do you provide?
A: 1. Provide samples, including conventional steel products and some customized steel structure products;
2. Support third-party product quality testing and provide various certificates
3. Provide pick-up and drop-off customer inspection service
4. Provide customized steel structure service
5. Provide simple steel processing, such as cutting, drilling, galvanizing, polishing and other services
6. Provide one-stop service, from product production to product transportation.
7. Provide 24 hours online service
Q: What is the minimum order quantity?
A: 5T
Q: Do you provide after-sales service?
A: Yes, our company is committed to reaching long-term and friendly cooperation with customers. If you encounter any problems, please feel free to contact us.
Q: How can I get your quotation as soon as possible?
A: You can contact us through various contact channels on the website, such as: phone number, email, WhatsApp, WeChat, etc. We will reply within one day. When you contact us, you can provide us with the product specifications you need, such as size, quantity, material, drawings and other information. In this way, we will be able to provide you with the most accurate product quotation immediately.
Custom Made
Various stainless steel structures, carbon steel structures, galvanized steel structures, and aluminum profiles can be produced.
Color-coated coils of various patterns and colors, aluminum profiles, elbows, tees, stainless steel flanges, steel mesh, perforated steel sheets, cold-formed steel sheet piles, hot-rolled steel sheet piles, U/Z/S/L/AS/H types Steel sheet piles, steel strands, prestressed steel strands, 7/2/3/19/37 steel strands, galvanized steel strands, plastic-coated steel strands, carbon steel wires, steel wires, steel bars, grade I steel bars ( 300/420 grade), Ⅱ grade reinforcement (335/455 grade), Ⅲ grade reinforcement (400/540), Ⅳ grade reinforcement (500/630), compression reinforcement, tension reinforcement, erection reinforcement, distribution reinforcement, stirrup Steel bars, deformed steel bars, smooth steel bars, ribbed steel bars, cold-rolled twisted steel bars, universal steel beams (H-beams), welded H-beams, hot-rolled H-beams, T-beams, T-beams for railways, special-shaped welded T-beams, special-shaped heat Rolled equal-sided and equal-thickness T-shaped steel, special-shaped bolted T-shaped steel, H-shaped steel split T-shaped steel, Z-shaped steel, C-shaped steel, channel steel, I-beam, steel beam (Universal Beam), angle steel (angle iron), equilateral angle steel , Unequal angle steel, W-shaped steel, etc.
Rich manufacturing experience, complete production line, support for customizing various steel profiles! Meet customer application needs. Welcome to contact us for customization.
FAQ
Q: About the price of the product
A: Due to the rise and fall of raw material prices, as well as factors such as the national power restriction policy, product prices will also fluctuate. Welcome to contact us to get the latest product price.
Q: Can you arrange shipment?
A: Of course, we have multiple warehouse locations as well as regular forwarders, and can get the best price from most shipping companies. Provide professional transportation services.
Q: How long will the delivery take?
A: Products that are in stock or only need simple processing, generally 5-15 days. If there is no stock, according to the required product quantity and the usual production time of this product, our professional sales staff will give you an approximate delivery time. According to past experience, in most cases, the delivery time will not exceed 45 days.
Q: What services do you provide?
A: 1. Provide samples, including conventional steel products and some customized steel structure products;
2. Support third-party product quality testing and provide various certificates
3. Provide pick-up and drop-off customer inspection service
4. Provide customized steel structure service
5. Provide simple steel processing, such as cutting, drilling, galvanizing, polishing and other services
6. Provide one-stop service, from product production to product transportation.
7. Provide 24 hours online service
Q: What is the minimum order quantity?
A: 5T
Q: Do you provide after-sales service?
A: Yes, our company is committed to reaching long-term and friendly cooperation with customers. If you encounter any problems, please feel free to contact us.
Q: How can I get your quotation as soon as possible?
A: You can contact us through various contact channels on the website, such as: phone number, email, WhatsApp, WeChat, etc. We will reply within one day. When you contact us, you can provide us with the product specifications you need, such as size, quantity, material, drawings and other information. In this way, we will be able to provide you with the most accurate product quotation immediately.
