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: Are the steel sheets resistant to bending or warping?
- Yes, steel sheets are highly resistant to bending or warping. Steel is known for its strength and durability, making it a popular choice for various applications where resistance to bending or warping is crucial. The inherent properties of steel, including its high tensile strength and stiffness, allow it to withstand heavy loads and pressure without deforming or warping. Additionally, the uniform and homogeneous structure of steel ensures consistent resistance to bending or warping, making it a reliable material for projects that require stability and structural integrity.
- Q: What is the difference between a galvanized and painted steel sheet?
- A galvanized steel sheet is coated with a layer of zinc, which provides protection against corrosion. On the other hand, a painted steel sheet is coated with a layer of paint, which provides aesthetic appeal and protection against weathering.
- Q: Can steel sheets be used for kitchen countertops?
- Yes, steel sheets can be used for kitchen countertops. Steel countertops are durable, heat resistant, and easy to clean, making them a popular choice for modern kitchens.
- Q: Can steel sheets be used for marine applications?
- Yes, steel sheets can be used for marine applications. Steel is often used in the construction of ships, barges, offshore platforms, and other marine structures due to its strength, durability, and resistance to corrosion in saltwater environments.
- Q: Can steel sheets be used for insulation in buildings?
- No, steel sheets cannot be used as insulation in buildings. Steel is a highly conductive material, meaning it allows heat to pass through it easily. Insulation, on the other hand, is designed to resist the flow of heat, keeping the interior of a building warm in winter and cool in summer. Materials such as fiberglass, foam, or cellulose are commonly used for insulation as they have low thermal conductivity.
- Q: Are the steel sheets suitable for HVAC ductwork?
- Indeed, steel sheets prove to be fitting for HVAC ductwork. Steel, being a robust and enduring substance, has the capability to endure the customary pressure and temperature fluctuations found in HVAC systems. Moreover, it possesses remarkable fire resistance qualities and is impervious to corrosion, making it an optimal choice for ductwork purposes. Furthermore, steel sheets can be effortlessly manipulated and molded into diverse forms and sizes to accommodate specific ductwork necessities. Consequently, steel sheets emerge as a dependable and frequently employed material in the construction of HVAC ductwork.
- Q: How do steel sheets handle chemical exposure?
- Steel sheets are known for their excellent resistance to chemical exposure. They are highly resistant to corrosion and can withstand exposure to a wide range of chemicals, including acids, alkalis, solvents, and other corrosive substances. This is mainly due to the protective oxide layer that forms on the surface of steel, known as patina, which acts as a barrier against chemical attack. Furthermore, steel sheets can be further protected by applying a variety of protective coatings such as galvanization, epoxy coatings, or powder coatings. These coatings provide an additional layer of protection and enhance the steel's resistance to chemical exposure. However, it is important to note that the resistance of steel sheets to chemical exposure can vary depending on the specific type and concentration of chemicals involved. Highly concentrated or aggressive chemicals may still cause some degree of corrosion or damage to the steel surface over time. Therefore, it is crucial to consider the specific chemical environment and select the appropriate grade of steel and protective coating to ensure maximum resistance to chemical exposure. Overall, steel sheets are a reliable and durable material choice for applications that require resistance to chemical exposure. With proper selection and maintenance, they can effectively handle various chemical environments and provide long-lasting performance.
- Q: Are steel sheets resistant to electromagnetic interference?
- Yes, steel sheets are generally resistant to electromagnetic interference due to their high electrical conductivity and ability to block external electromagnetic fields.
- Q: Are the steel sheets susceptible to rusting?
- Certainly, steel sheets can be prone to rusting. Rust forms due to the chemical reaction involving iron, oxygen, and moisture. Given that steel is mostly composed of iron, it can readily corrode upon contact with air and water. Nevertheless, the degree of rusting varies based on factors like the steel type, environmental circumstances, and the availability of protective coatings. To thwart rusting, people frequently apply substances such as zinc or paint onto steel sheets to establish a barrier between the steel surface and its surroundings. Additionally, taking regular care and storing the sheets properly can significantly reduce the likelihood of rust formation.
- Q: Are steel sheets suitable for HVAC equipment?
- Yes, steel sheets are suitable for HVAC equipment. Steel is a durable and strong material that can withstand the harsh conditions and demands of heating, ventilation, and air conditioning systems. It provides excellent structural integrity, corrosion resistance, and thermal conductivity, making it an ideal choice for fabricating HVAC components such as ductwork, vents, and enclosures.
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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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