Flat Stainless Steel with High Quality for Construction
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Specification of Flat Stainless Steel with High Quality for Construction:
Commodity: Hot Rolled Steel Flat Bar
Standard: GB;JIS
Material: Q195-Q235
Brand name: FLATSPACE
Origin place: China
Thickness: 3mm-30mm
Width:20mm-200mm
Length: Max 12m
Certification: SGS/BV
Chemical composition of Q235
Alloy No | Grade | Element(%) | ||||
C | Mn | S | P | Si | ||
Q235 | B | 0.12—0.20 | 0.3—0.7 | ≤0.045 | ≤0.045 | ≤0.3 |
Physical properties of Q235
Alloy No | Grade | Yielding strength point(Mpa) | Tensile strength (Mpa) | Elongation after fracture(%) | ||||||
Thickness (mm) | Thickness (mm) | |||||||||
≤16 | ＞16--40 | ＞40--60 | ＞60--100 | ≤16 | ＞16--40 | ＞40--60 | ＞60--100 | |||
≥ | ≥ | |||||||||
Q235 | B | 235 | 225 | 215 | 205 | 375--500 | 26 | 25 | 24 | 23 |
Usage/Applications of Flat Stainless Steel with High Quality for Construction:
Widely used for construction, Machinery manufacturing, Iron tower steel structure, Shipbuilding; Steel grating, Staircase, Bridge, Viaduct, Railway spare parts, Boilers making etc.
Production Flow of Hot Rolled Flat Steel with High Quality for Sale:
The steel flat bar is made through three processes:
1.Feeding the material: Feeding the row material (the steel plate) to Slitting Line.
2.Slitting:The steel plate would be slitted into expected width by lengthways cutter.
3. Leveled and cutting: The plat bar would be ground into level by the grinder and then cut into required length.
Packaging & Delivery of Flat Stainless Steel with High Quality for Construction:
1.Packaging Details: The Steel Flat Bars are packed in bundles and loaded in 20 feet/40 feet container, or shipped by bulk cargo ,also we can do as customer's requirements.
2.Delivery Details:30~45 days upon the receipt of buyer payment by T.T. or L/C.
3. Marks:
Color marking: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.
Tag mark: there will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made in China, shipping marks and other information request by the customer.
If loading by container the marking is not needed, but we will prepare it as customer requests.
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: 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.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays
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- Q: What are the different types of stainless steel flats used in the petrochemical industry?
- In the petrochemical industry, there are several types of stainless steel flats that are commonly used due to their excellent corrosion resistance and high strength properties. These stainless steel flats are known for their ability to withstand harsh environments and corrosive substances, making them ideal for use in the petrochemical sector. 1. Austenitic Stainless Steel Flats: This type of stainless steel, such as grades 304 and 316, is widely used in the petrochemical industry due to its excellent corrosion resistance and high strength. Austenitic stainless steel flats are non-magnetic and can withstand high temperatures, making them suitable for various petrochemical applications, including storage tanks, piping systems, and heat exchangers. 2. Duplex Stainless Steel Flats: Duplex stainless steel, such as grades 2205 and 2507, is a combination of austenitic and ferritic stainless steels. These flats offer enhanced strength and resistance to corrosion, making them suitable for petrochemical applications where both durability and corrosion resistance are critical. Duplex stainless steel flats are commonly used in equipment like pressure vessels, pumps, and valves. 3. Martensitic Stainless Steel Flats: Martensitic stainless steel, such as grade 410, is known for its high strength and moderate corrosion resistance. Although not as corrosion-resistant as austenitic or duplex stainless steel, martensitic stainless steel flats are widely used in the petrochemical industry for applications that require high strength and moderate corrosion resistance, such as shafts, fasteners, and springs. 4. Precipitation Hardening Stainless Steel Flats: Precipitation hardening stainless steel, such as grades 17-4 PH and 15-5 PH, is known for its high strength and excellent corrosion resistance. These flats offer a unique combination of strength, toughness, and corrosion resistance, making them suitable for demanding petrochemical applications. Precipitation hardening stainless steel flats are commonly used in components like valves, fittings, and instruments. It is important to note that the selection of stainless steel flats in the petrochemical industry depends on various factors, including the specific application, operating conditions, and corrosion resistance requirements. Consulting with metallurgical experts and considering the specific needs of the petrochemical process is crucial in determining the most suitable type of stainless steel flat for a particular application.
- Q: Are stainless steel flats suitable for high-pressure applications?
- Absolutely! High-pressure applications can definitely benefit from the use of stainless steel flats. Stainless steel is renowned for its exceptional strength and resistance against corrosion, making it an optimal material in high-pressure settings. Its remarkable capacity to endure extreme conditions without undergoing deformation ensures reliability, making it a preferred choice across diverse industries including oil and gas, chemical processing, and power generation. Stainless steel flats are frequently employed in high-pressure pipelines, pressure vessels, and various equipment where upholding structural integrity and preventing leaks are of utmost importance. Furthermore, stainless steel's superb heat resistance and minimal thermal expansion properties further amplify its suitability for high-pressure applications.
- Q: How do stainless steel flats resist corrosion in alkaline environments?
- Due to its specific properties, stainless steel flats exhibit excellent resistance to corrosion in alkaline environments. The presence of chromium in the alloy composition is the primary factor that enables stainless steel flats to resist corrosion. When exposed to the atmosphere, chromium reacts with oxygen and forms a thin protective oxide layer on the surface of the stainless steel. This oxide layer acts as a barrier, effectively preventing further oxidation or corrosion of the metal beneath it. In alkaline environments, the oxide layer on stainless steel flats is particularly effective in preventing corrosion. Alkaline solutions, characterized by their high pH level and low concentration of hydrogen ions, help maintain the stability of the oxide layer. These solutions lack aggressive ions or acidic components that could potentially attack the stainless steel surface. Moreover, stainless steel flats often contain other alloying elements, like molybdenum, which further enhance their corrosion resistance in alkaline environments. Molybdenum increases the material's resistance to pitting and crevice corrosion, common forms of localized corrosion that can occur in alkaline conditions. Overall, the combination of chromium and other alloying elements in stainless steel flats provides a robust defense against corrosion in alkaline environments. These flats are an excellent choice for applications requiring durability and resistance to corrosion in alkaline conditions, such as chemical processing plants, food and beverage industries, and wastewater treatment facilities.
- Q: Are stainless steel flats resistant to pressure?
- Yes, stainless steel flats are generally resistant to pressure. Stainless steel is known for its high strength and durability, making it capable of withstanding significant amounts of pressure without deformation or failure. This property is particularly important in applications where the material is subjected to heavy loads or compression forces. Stainless steel flats are commonly used in industries such as construction, infrastructure, manufacturing, and transportation, where pressure resistance is crucial for the longevity and safety of structures and components. Additionally, stainless steel's resistance to corrosion further enhances its ability to withstand pressure over extended periods, making it a reliable choice for various applications.
- Q: Can stainless steel flats be used in the manufacturing of surgical instruments?
- Yes, stainless steel flats can be used in the manufacturing of surgical instruments. Stainless steel is a popular choice for surgical instruments due to its excellent corrosion resistance, durability, and ability to be sterilized. Stainless steel flats can be easily formed, machined, and polished into various shapes and sizes required for surgical instruments such as forceps, scissors, scalpels, and needle holders. Moreover, stainless steel is non-reactive to body tissues and fluids, making it a safe and suitable material for surgical instruments that come into contact with the human body.
- Q: Can stainless steel flats be used in the production of cutlery?
- Yes, stainless steel flats can be used in the production of cutlery. Stainless steel is a popular choice for cutlery due to its corrosion resistance, durability, and aesthetic appeal. Stainless steel flats can be shaped and formed into various cutlery items such as knives, forks, spoons, and other utensils. The flat shape of stainless steel flats allows for easier manipulation and customization according to the desired cutlery design. Additionally, stainless steel flats can be polished to enhance their visual appeal and provide a smooth and shiny surface for cutlery. Overall, stainless steel flats are a suitable material for the production of cutlery due to their properties and versatility.
- Q: How are stainless steel flats made?
- The production of stainless steel flats involves a technique known as hot rolling, wherein stainless steel billets or ingots are heated to exceedingly high temperatures in a furnace, usually exceeding 1200 degrees Celsius. Once the steel reaches the desired temperature, it is passed through a sequence of rolling mills. Throughout the rolling procedure, the steel is gradually shaped and its thickness is reduced. The initial rolling is performed in a roughing mill, which incorporates multiple rollers that progressively diminish the steel's thickness. This is then followed by additional rolling in a finishing mill, ultimately providing the steel with its final dimensions and surface finish. In order to achieve the desired shape and dimensions of the stainless steel flat, meticulous monitoring and control of the steel is crucial throughout the rolling process. This entails maintaining the appropriate temperature, adjusting the speed and pressure of the rollers, and implementing various cooling techniques to avert overheating. Subsequent to the rolling process, the stainless steel flats are generally cut to the desired length and subjected to further procedures, such as heat treatment, pickling, and surface finishing, with the aim of augmenting their properties and aesthetic appeal. These flats can subsequently be utilized in a diverse range of applications, encompassing industries such as construction, automotive, aerospace, and manufacturing.
- Q: What are the environmental benefits of using stainless steel flats?
- There are several environmental benefits of using stainless steel flats: 1. Durability and longevity: Stainless steel flats are known for their exceptional durability and longevity. They do not corrode or rust easily, even in harsh environments. This means that they have a longer lifespan compared to other materials, reducing the need for frequent replacements. By using stainless steel flats, we can significantly reduce the amount of waste generated from discarded materials. 2. Recyclability: Stainless steel is highly recyclable, with a recycling rate of over 90%. When stainless steel flats reach the end of their useful life, they can be easily recycled and transformed into new products without losing their inherent properties. Recycling stainless steel reduces the demand for virgin materials, conserves natural resources, and minimizes the energy and emissions associated with primary metal production. 3. Hygiene and cleanliness: Stainless steel is a non-porous material that is resistant to bacteria, mold, and other pathogens. This makes it an excellent choice for applications that require high levels of hygiene, such as food processing, healthcare facilities, and laboratories. By using stainless steel flats in these industries, we can ensure a cleaner and safer environment for both workers and consumers. 4. Energy efficiency: Stainless steel flats have excellent thermal conductivity, allowing for efficient heat transfer. This property makes them ideal for applications that require energy-efficient heating or cooling systems. By utilizing stainless steel flats in HVAC systems, appliances, and industrial equipment, we can reduce energy consumption and contribute to overall energy efficiency. 5. Reduced environmental footprint: Stainless steel is manufactured using a process known as the electric arc furnace (EAF), which relies on electricity rather than fossil fuels. This manufacturing process emits fewer greenhouse gases compared to traditional steelmaking methods, reducing the environmental footprint associated with stainless steel production. Overall, the environmental benefits of using stainless steel flats include their durability, recyclability, hygiene properties, energy efficiency, and reduced environmental footprint. By choosing stainless steel flats, we can contribute to a more sustainable and environmentally friendly future.
- Q: Can stainless steel flats be used in the brewing industry?
- Yes, stainless steel flats can definitely be used in the brewing industry. Stainless steel is a popular choice for equipment and components in the brewing industry due to its exceptional durability, resistance to corrosion, and ease of cleaning. Stainless steel flats can be used in various applications, such as brewing tanks, fermenters, piping, fittings, valves, and other equipment used in the brewing process. Additionally, stainless steel is inert and does not react with the brewing ingredients, ensuring the purity and quality of the final product. Its strong and sturdy nature also makes it suitable for handling the rigorous demands of the brewing process, including high temperatures and pressures. Therefore, stainless steel flats are a reliable and versatile choice for the brewing industry.
- Q: Can stainless steel flats be polished?
- Yes, stainless steel flats can be polished. Stainless steel is known for its corrosion resistance and durability, and it can be polished to achieve a smooth and shiny surface. Polishing stainless steel flats involves using abrasive materials or compounds to remove any imperfections, scratches, or stains on the surface. The process of polishing can enhance the appearance of stainless steel flats, making them more aesthetically pleasing and easier to clean.
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Flat Stainless Steel with High Quality for Construction
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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