Rubber Steel Sheets - Cold Rolled Coil Strips/Hot Galvanized Steel Coil

Rubber Steel Sheets - Cold Rolled Coil Strips/Hot Galvanized Steel Coil System 1

Rubber Steel Sheets - Cold Rolled Coil Strips/Hot Galvanized Steel Coil

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 40000 m.t./month

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Specifications

cold rolled strips
1. width: 19-1500mm
2. thickness :0.2-3.0m,2.0-13.5mm
3.zinc coating:z60-z275
4.GB,JIS,ASTM,DIN,EN

cold rolled strips

Product Description

Brand : ZHCX	Standard: ASTM; ASTM; EN;GB	Grade:DX51D /DX52D/DX53D/ S250,280,320GD,Q195,Q235,etc.
Thickness: 0.2-3.0mm 2.0-13.2mm	Width:19-1500mm	Length:Coil or upon request
Zinc Coating: 40g- 275g/m2	Surface: zero spangle, min spangle , regular spangle ,big spangle	Application: PPGI coil;construction,hardware, home appliances,interior decoration etc.
Coil ID: 508-610mm	Coil Weight: 3-5 tons	Type : coil or sheet
Packing:	1.wooden case or wooden pallet 2.standard seaworthy packing
Delivery Time	Within 7-25 days after received the deposit

Brief Introduction

1. Prepainted Galvanized Steel Coil is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized steel sheets.

2. The base metal for Prepainted Galvanized Steel Coil is HDGI Steel. The finish coats of Prepainted Galvanized Steel Coil can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.

3. The production process has evolved from one-coating-and-one-baking to double-coating-and-double-baking, and even three-coating-and-three-baking.

4. The color of the Prepainted Galvanized Steel Coil has a very wide selection, like orange, cream-colored, dark sky blue, sea blue, bright red, brick red, ivory white, porcelain blue, etc.

5. The Prepainted Galvanized Steel Coil can also be classified into groups by their surface textures, namely regular prepainted sheets, embossed sheets and printed sheets.

Edit

Because there is no after annealing treatment, the hardness is very high (HRB greater than 90), mechanical processing performance is poor, only a simplebending process has less than 90 degree directional (direction perpendicular to the rolled).

3, use three

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Hot rolled products with high strength and good toughness, easy processing and good forming can be excellent performance of welding, which is widely used in ships, cars, bridges, buildings, machinery, boiler, pressure vesselmanufacturing industry.

The scope of application:

(1) after annealing processing into the common cold;

(2) processing galvanized galvanized unit before the annealing treatment;

(3) the basic do not need to process the panel.

4 four, classification

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Carbon steel plate, carbon plate, low alloy plate, ship plate, bridge plate, boiler plate, container plate etc.. Rolling hard volumes: under normal temperature,the hot pickling volumes of continuous rolling.

Hot rolled steel strip products include steel (roll) and the shear of steel plate.And steel (coils) can be divided into straight and finishes volume (the volume,smooth rolling and slitting roll).

Q:What are the different types of steel sheet coatings available?: There are various types of steel sheet coatings available, including galvanized steel coatings, which are applied by dipping the steel in molten zinc; stainless steel coatings, which provide corrosion resistance and are commonly used in food processing and medical applications; tin coatings, often used in the production of tin cans; and aluminum coatings, which offer enhanced corrosion resistance and are commonly used in construction and automotive industries.

Q:What are the different profile options available for steel sheets?: Steel sheets come in various profile options, each serving distinct purposes and offering unique advantages. Some commonly used profiles are: 1. Plain Sheet: This is the most basic option with a flat surface and no additional features. It is commonly employed for general purposes where aesthetics are not a priority. 2. Corrugated Sheet: These sheets have parallel ridges and grooves, forming a wavy pattern. They provide extra strength and rigidity, making them ideal for roofing, cladding, and fencing. The ridges also facilitate water shedding, preventing water accumulation. 3. Ribbed Sheet: Ribbed sheets have raised parallel ridges or ribs along their length. This profile offers enhanced strength and load-bearing capacity, making it suitable for applications requiring structural integrity, like mezzanine floors, decking, and industrial flooring. 4. Perforated Sheet: Perforated sheets have a pattern of punched holes, allowing for ventilation, light transmission, and drainage. They are commonly used in architectural designs, façades, acoustics, and filtration systems. 5. Tread Plate: Tread plates have an embossed pattern of lines or diamonds on the surface. This profile provides extra grip and slip resistance, making it ideal for industrial flooring, stairs, ramps, and walkways. 6. Expanded Metal: Expanded metal sheets are created by cutting and stretching a flat sheet, resulting in diamond-shaped openings. This profile offers excellent ventilation, visibility, and security, making it suitable for grilles, screens, fences, and enclosures. 7. Lipped Sheet: Lipped steel sheets have an edge or lip bent at a 90-degree angle along one or more sides. This profile provides added strength and stiffness, commonly used for framing, shelving, and edge protection. These are just a few examples of the available profile options for steel sheets. The choice of profile depends on specific requirements such as strength, durability, aesthetics, and functionality.

Q:Are the steel sheets suitable for shipbuilding?: Yes, steel sheets are highly suitable for shipbuilding. Steel is a versatile and durable material that possesses excellent properties for marine applications. It has a high strength-to-weight ratio, allowing for the construction of robust and sturdy vessels while keeping the overall weight low. Steel sheets also have high tensile strength, which ensures the ship's structural integrity and resistance to forces exerted by waves, wind, and other external factors. Additionally, steel is highly resistant to corrosion, making it ideal for withstanding the harsh saltwater environment. Its fire-resistant properties further enhance the safety of ships. Given these advantages, steel sheets are widely used in shipbuilding and have proven to be reliable and efficient in constructing various types of vessels, from cargo ships to cruise liners and naval warships.

Q:Can steel sheets be powder coated?: Yes, steel sheets can be powder coated. Powder coating is a popular finishing technique used to apply a durable and protective coating onto various metal surfaces, including steel sheets.

Q:Can the steel sheets be used for storage racks or shelves?: Yes, steel sheets can be used for storage racks or shelves. Steel is a strong and durable material that can support heavy loads, making it ideal for storage purposes. Steel sheets can be cut and shaped to the desired size and can be easily welded or bolted together to create sturdy storage racks or shelves. Additionally, steel is resistant to corrosion and can withstand harsh environmental conditions, making it a suitable choice for both indoor and outdoor storage applications.

Q:What are the maintenance requirements for steel sheets?: The maintenance requirements for steel sheets typically include regular cleaning to prevent the buildup of dirt, dust, and moisture, as well as the application of rust-resistant coatings or paints to protect against corrosion. Additionally, it is important to store steel sheets in a dry and well-ventilated area to avoid moisture damage.

Q:What is the width of carbon steel coil and the width of stainless steel coil, one is 1250 and the other is 1219?: A continuous rolling mill is put in billions of dollars, but this is the rolling mill, and there are many gold furnaces.

Q:Can steel sheets be used for automotive applications?: Yes, steel sheets can be used for automotive applications. Steel is a common material used in the automotive industry due to its strength, durability, and cost-effectiveness. It is often used for body panels, chassis, and other structural components in vehicles.

Q:What is hot and cold rolled steel plate? How to distinguish? What high hardness? Which will produce noisy eye?: As the name suggests, hot rolling, rolling temperature is high, so the deformation resistance is small, can achieve large deformation in rolling steel plate. For example, the general continuous casting slab thickness is about 230mm, and after roughing mill and finishing mill, the final thickness of 1~20mm. at the same time, because the steel plate width thickness ratio is small, the size precision is relatively low, not easy appear the flatness problem, mainly to control the convexity. For the organization required, generally through controlled rolling and cooling control is realized, microstructure and mechanical properties of the rolling temperature, finishing temperature and coiling temperature to control strip finishing. Cold, generally in the heating process is not open before rolling. However, because the strip thickness is small, it is easy to appear the flatness problem. Moreover, after cold rolling is finished, therefore, in order to control the dimensional accuracy and surface quality of steel strip, using a lot of tedious process. The cold rolling production line, equipment, process complex With the user to improve the shape and surface quality of the strip size precision, plate, cold rolling mill control model, L1 and L2 system, the shape control means relative to hot. And temperature is one of the important control index of rolls and strip.

Q:What are the common thicknesses for corten steel sheets?: The common thicknesses for corten steel sheets range from 1.5mm to 10mm.

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