Deformed Bar Hot Rolled High Quality 6mm-50mm ASTM or BS4449
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Product Description:
OKorder is offering Deformed Bar Hot Rolled High Quality 6mm-50mm ASTM or BS4449at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Deformed bar is widely used in buildings, bridges, roads and other engineering construction. Big to highways, railways, bridges, culverts, tunnels, public facilities such as flood control, dam, small to housing construction, beam, column, wall and the foundation of the plate, deformed bar is an integral structure material. With the development of world economy and the vigorous development of infrastructure construction, real estate, the demand for deformed bar will be larger and larger
Product Advantages:
OKorder's Deformed Bar Hot Rolled High Quality 6mm-50mm ASTM or BS4449 are durable, strong, and resist corrosion, exact size, regular package, chemical and mechanical properties are stable.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
Manufacture: Hot rolled
Grade: BS4449
Certificates: ISO, SGS, BV, CIQ
Diameter: 6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm,
22mm,25mm,28mm,32mm,36mm,40mm,50mm
Length: 6M, 9M,12M or as required
Packaging: Export packing, nude packing, bundled
Chemical Composition: (Please kindly find our chemistry of our material based on HRB500 as below for your information)
Grade | Technical data of the original chemical composition (%) | ||||||
C | Mn | Si | S | P | V | ||
HRB400 | ≤0.25 | ≤1.60 | ≤0.80 | ≤0.045 | ≤0.045 | 0.04-0.12 | |
Physical capability | |||||||
Yield Strength (N/cm²) | Tensile Strength (N/cm²) | Elongation (%) | |||||
≥400 | ≥570 | ≥14 | |||||
Theoretical weight and section area of each diameter as below for your information:
Diameter(mm) | Section area (mm²) | Mass(kg/m) | Weight of 12m bar(kg) |
6 | 28.27 | 0.222 | 2.664 |
8 | 50.27 | 0.395 | 4.74 |
10 | 78.54 | 0.617 | 7.404 |
12 | 113.1 | 0.888 | 10.656 |
14 | 153.9 | 1.21 | 14.52 |
16 | 201.1 | 1.58 | 18.96 |
18 | 254.5 | 2.00 | 24 |
20 | 314.2 | 2.47 | 29.64 |
22 | 380.1 | 2.98 | 35.76 |
25 | 490.9 | 3.85 | 46.2 |
28 | 615.8 | 4.83 | 57.96 |
32 | 804.2 | 6.31 | 75.72 |
36 | 1018 | 7.99 | 98.88 |
40 | 1257 | 9.87 | 118.44 |
50 | 1964 | 15.42 | 185.04 |
FAQ:
Q1: How do we guarantee the quality of our products?
A1: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q2: What makes stainless steel stainless?
A2: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
Q3: Can stainless steel rust?
A3: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.
- Q:What are the different types of steel sheet patterns?
- There are several different types of steel sheet patterns commonly used in various industries. Some of the most popular ones include: 1. Plain Steel Sheet: This is the most basic and simple type of steel sheet pattern. It is smooth and does not have any visible texture or pattern. 2. Diamond Pattern Steel Sheet: This type of steel sheet has a diamond-shaped pattern embossed or raised on its surface. It is commonly used for walkways, stair treads, and other applications where slip resistance is important. 3. Perforated Steel Sheet: Perforated steel sheets are made by punching holes in the sheet to create a pattern of openings. These sheets are commonly used for ventilation, filtration, and decorative purposes. 4. Corrugated Steel Sheet: Corrugated steel sheets have a series of parallel ridges and grooves, giving them a wavy appearance. This pattern provides added strength and rigidity, making them suitable for roofing and siding applications. 5. Checkered Steel Sheet: Checkered steel sheets have a pattern of raised squares or rectangles on their surface, similar to a chessboard. They are commonly used for flooring, stairs, and decorative purposes. 6. Hammered Steel Sheet: Hammered steel sheets have a unique texture created by hammering the surface, giving them a rough, rustic appearance. They are often used for decorative purposes and can add a distinct visual appeal to various applications. 7. Brushed Steel Sheet: Brushed steel sheets have a brushed or satin-like finish, achieved by rubbing the surface with an abrasive material. This pattern gives the sheet a smooth, uniform appearance and is commonly used for architectural and decorative applications. These are just a few examples of the different types of steel sheet patterns available. Each pattern has its own unique characteristics and applications, allowing for a wide range of uses in various industries.
- Q:Are steel sheets resistant to bending or deformation?
- Yes, steel sheets are generally resistant to bending or deformation due to their high tensile strength and rigidity.
- Q:Are steel sheets suitable for earthquake-resistant construction?
- Yes, steel sheets are suitable for earthquake-resistant construction. Steel is known for its high strength and ductility, making it an ideal material for withstanding seismic forces. Steel sheets can be used to reinforce buildings, providing stability and preventing collapse during earthquakes. Additionally, steel structures can be designed to absorb and dissipate seismic energy, reducing the impact on the overall structure.
- Q:What is the average lifespan of galvanized steel sheets?
- The lifespan of galvanized steel sheets can vary due to several factors, including the environment, maintenance, and usage. Typically, galvanized steel sheets last between 20 and 50 years. However, with proper care, regular inspections, and maintenance practices, this lifespan can be extended. Galvanized steel sheets are renowned for their durability and resistance to corrosion, which contributes to their relatively long lifespan. Nevertheless, exposure to harsh weather conditions, extreme temperatures, and corrosive substances can impact the longevity of galvanized steel sheets. Therefore, it is crucial to consider these factors and implement appropriate maintenance measures to ensure the maximum lifespan of galvanized steel sheets.
- Q:Can steel sheets be used for structural purposes?
- Yes, steel sheets can be used for structural purposes. Steel sheets are strong, durable, and have high load-bearing capacity, making them suitable for various structural applications such as roofing, flooring, walls, and supports in buildings, bridges, and other structures.
- Q:What are the different grades of steel sheets available?
- There are several grades of steel sheets available, each with its own unique properties and uses. Some of the commonly used grades include: 1. Carbon Steel: This is the most common and widely used grade of steel sheet. It contains varying amounts of carbon and is known for its strength and durability. Carbon steel sheets are used in a wide range of applications, including construction, automotive, and manufacturing. 2. Stainless Steel: This grade of steel sheet contains high levels of chromium, which provides excellent corrosion resistance. Stainless steel sheets are commonly used in industries such as food processing, chemical, and medical, where resistance to corrosion is crucial. 3. Galvanized Steel: This type of steel sheet is coated with a layer of zinc to protect it from corrosion. Galvanized steel sheets are often used in outdoor applications, such as roofing, fences, and gutters, where exposure to moisture and the elements is common. 4. Alloy Steel: This grade of steel sheet is made by adding other elements, such as manganese, nickel, or chromium, to improve its mechanical properties. Alloy steel sheets are commonly used in applications that require high strength, such as construction equipment, aircraft parts, and machinery. 5. Tool Steel: This grade of steel sheet is designed to have high hardness and wear resistance, making it suitable for use in tools and dies. Tool steel sheets are commonly used in industries such as automotive, aerospace, and manufacturing. It's important to note that these are just some of the grades of steel sheets available, and there are many more specialized grades tailored for specific applications. The choice of grade depends on factors such as the required strength, corrosion resistance, and specific application requirements.
- Q:Can the steel sheets be used for metal stamping?
- Yes, steel sheets can be used for metal stamping. Steel is a commonly used material for metal stamping processes due to its durability and strength. The steel sheets are typically cut into specific shapes and sizes, and then undergo a stamping process where a die and punch set are used to form the desired shape on the steel sheet. This process can be used to create various products such as automotive parts, household appliances, and industrial components.
- Q:What is the average yield strength of steel sheets?
- The specific grade and thickness of steel being used can cause variations in the average yield strength of steel sheets. Typically, the average yield strength of steel sheets falls between 250 and 600 megapascals (MPa). It is worth noting that different steel grades, such as mild steel, high-strength low-alloy (HSLA) steel, or stainless steel, will have different average yield strengths. Furthermore, the yield strength of a steel sheet can be affected by its thickness, with thinner sheets generally having higher yield strengths. Therefore, it is crucial to refer to the manufacturer's specifications or industry guidelines to determine the specific average yield strength for a particular steel sheet.
- Q:How do steel sheets handle chemical exposure?
- Steel sheets are renowned for their outstanding ability to resist chemical exposure. They exhibit a high level of resistance to corrosion and can endure exposure to a wide array of chemicals, including acids, alkalis, solvents, and other substances that cause corrosion. This exceptional resistance is primarily attributed to the formation of a protective oxide layer, known as patina, on the surface of the steel. This layer acts as a barrier, preventing the chemicals from attacking the steel. Moreover, steel sheets can be further safeguarded by applying various protective coatings, such as galvanization, epoxy coatings, or powder coatings. These coatings provide an extra layer of protection and enhance the steel's resistance to chemical exposure. However, it is important to acknowledge that the resistance of steel sheets to chemical exposure may vary based on the specific type and concentration of the chemicals involved. Highly concentrated or aggressive chemicals may still lead to some degree of corrosion or damage to the steel surface over time. Hence, it is crucial to carefully consider the specific chemical environment and select the appropriate grade of steel and protective coating to ensure optimum resistance to chemical exposure. In summary, steel sheets are a dependable and durable choice for applications that demand resistance to chemical exposure. With careful selection and maintenance, they can effectively withstand diverse chemical environments and deliver long-lasting performance.
- Q:Can steel sheets be formed into curved shapes?
- Indeed, curved shapes can be achieved with steel sheets by means of a technique referred to as cold forming or bending. Without the need for heating, cold forming entails exerting pressure upon the steel sheet to reshape it. Roll forming, press braking, and stamping are among the different methods employed to accomplish this process. The malleability of steel enables it to be effortlessly molded into curves, thereby rendering it a versatile substance suitable for a wide range of applications in sectors like construction, automotive, and aerospace.
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Deformed Bar Hot Rolled High Quality 6mm-50mm ASTM or BS4449
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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