Hot Rolled Grade ASTM A36_Q235 MS Steel Flat Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 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
You Might Also Like
Specification
Type:
Carbon Steel
Shape:
Steel Flat Bar
Hot Rolled Grade ASTM A36_Q235 MS Steel Flat Bar
Details of Hot Rolled Grade ASTM A36_Q235 MS Steel Flat Bar
Name | Hot Rolled Grade ASTM A36_Q235 MS Steel Flat Bar |
Shape | Flat Bar |
Standard | GB/ASTM/SAE/AISI/DIN/JIS/EN/BS |
Surface Treatment: | Black/Peeling/Polished/Machined |
Delivery Condition: | Hot Rolled or Forged/Peeled or Black Surface |
Test | SGS/UT 100% Elements Testing |
Certificate: | ISO/Mill Certificate |
Service: | 24 hours online service / |
more than 20 years trading and manufacture | |
Quality Assurance: | the third party inspection, such as SGS, BV, TUV…etc. is acceptable |
Packaging Details: | Seaworthy Packaging or as per customer's packing instruction |
steel flat bar grade | A36, Q235, Q195, SS400, St37-2 |
steel flat bar standard | GB, ASTM, AISI, EN, JIS |
steel flat bar thickness | 1.8mm-17.75mm |
steel flat bar width | 10mm-870mm |
steel flat bar length | 6m, 9m, 12m or as customer requirement |
steel flat bar technique | Slitting hot rolled steel coil |
Specification of Hot Rolled Grade ASTM A36_Q235 MS Steel Flat Bar
Width | Thickness | Length | Theoretical Weight |
(mm) | (mm) | (m) | (kg/m) |
20 | 2 | 6/9/12 | 0.31 |
20 | 2.5 | 6/9/12 | 0.39 |
20 | 2.75 | 6/9/12 | 0.43 |
25 | 2.5 | 6/9/12 | 0.49 |
25 | 3.75 | 6/9/12 | 0.74 |
30 | 2.5 | 6/9/12 | 0.59 |
30 | 3.5 | 6/9/12 | 0.82 |
30 | 9.75 | 6/9/12 | 2.3 |
40 | 3.5 | 6/9/12 | 1.1 |
40 | 4.75 | 6/9/12 | 1.5 |
40 | 11.75 | 6/9/12 | 3.69 |
50 | 2.75 | 6/9/12 | 1.08 |
50 | 4.5 | 6/9/12 | 1.77 |
50 | 9.75 | 6/9/12 | 3.83 |
60 | 5.5 | 6/9/12 | 2.6 |
60 | 7.5 | 6/9/12 | 3.53 |
60 | 11.5 | 6/9/12 | 5.42 |
80 | 5.5 | 6/9/12 | 3.45 |
80 | 7.5 | 6/9/12 | 4.71 |
80 | 11.75 | 6/9/12 | 7.38 |
100 | 3.25 | 6/9/12 | 2.55 |
100 | 4.75 | 6/9/12 | 3.73 |
100 | 7.5 | 6/9/12 | 5.89 |
120 | 9.75 | 6/9/12 | 9.18 |
120 | 11.75 | 6/9/12 | 11.07 |
150 | 9.75 | 6/9/12 | 11.48 |
150 | 11.5 | 6/9/12 | 13.54 |
150 | 13.5 | 6/9/12 | 15.9 |
160 | 11.75 | 6/9/12 | 14.76 |
200 | 9.5 | 6/9/12 | 14.92 |
250 | 5.75 | 6/9/12 | 11.28 |
340 | 7.75 | 6/9/12 | 20.68 |
CNBM Introduction of Hot Rolled Grade ASTM A36_Q235 MS Steel Flat Bar Supplier
CNBM International Corporation is the most import and export platform of CNBM group(China National Building Material Group Corporation) ,which is a state-owned enterprise, ranked in 270th of Fortune Global 500 in 2015.
With its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high quality series of refractories as well as technical consultancies and logistics solution.
After-sale service |
|
Advantages
|
|
Packaging & Delivery Hot Rolled Grade ASTM A36_Q235 MS Steel Flat Bar Supplier
Packaging Detail | Sea worthy packing /as per customer's packing instruction |
Delivery Detail | 15 ~ 40 days after receiving the deposit |
Products Show
FAQ:
Are you a trading company or manufacturer? | Manufacturer |
What’s the MOQ? | 3 metric ton |
What’s your delivery time? | 15-35 days after downpayment received |
Do you Accept OEM service? | Yes |
what’s your delivery terms? | FOB/CFR/CIF |
What's the Payment Terms? | 30% as deposit,70% before shipment by T/T |
Western Union acceptable for small amount. | |
L/C acceptable for large amount. | |
Scrow ,Paybal,Alipay are also ok | |
Why choose us? | Chose happens because of quality, then price, We can give you both. Additionally, we can also offer professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposals. |
What's your available port of Shipment? | Main Port, China |
What’s your featured services? | Our service formula: good quality+ good price+ good service=customer's trust
|
Where are your Market? | Covering more than 160 countries in the world |
- Q: What are the common applications of stainless special steel?
- Stainless special steel, which is also known as stainless steel, possesses unique properties and characteristics that enable it to be extensively utilized in a wide range of applications. Some of the common uses of stainless special steel include: 1. In the construction industry, stainless steel is favored by architects and engineers for building facades, roofing, and structural components due to its high strength, corrosion resistance, and aesthetic appeal. 2. Within the automotive industry, stainless steel is extensively employed in the manufacturing of exhaust systems, mufflers, fuel tanks, and decorative trims, thanks to its resistance to corrosion, heat, and impact. 3. The aerospace industry utilizes stainless steel for the production of aircraft components such as frames, engine parts, and landing gear. This is due to stainless steel's exceptional strength-to-weight ratio, high-temperature resistance, and corrosion resistance, which make it suitable for the demanding conditions of aerospace applications. 4. In the medical industry, stainless steel is widely used for the manufacture of surgical instruments, implants, and medical equipment. Its biocompatibility, corrosion resistance, and ease of sterilization make it an ideal material for critical medical applications. 5. The food processing industry relies heavily on stainless steel for the manufacturing of storage tanks, pipes, and containers. This is because stainless steel possesses hygienic properties, corrosion resistance, and is easy to clean, ensuring the integrity and safety of food products. 6. The chemical industry makes extensive use of stainless steel due to its resistance to corrosion from various chemicals and acids. It is employed in the production of storage tanks, pipes, valves, and other equipment required in chemical processing plants. 7. In the marine industry, stainless steel is widely employed for manufacturing boat fittings, propellers, and underwater structures. Its resistance to corrosion from saltwater and harsh marine environments make it an excellent choice for marine applications. 8. The energy industry utilizes stainless steel in the manufacturing of pipelines, valves, and heat exchangers. Its high-temperature resistance, corrosion resistance, and durability make it suitable for use in power plants, oil refineries, and nuclear facilities. In summary, stainless special steel is a versatile material with exceptional properties, including corrosion resistance, strength, durability, and aesthetic appeal. This versatility allows it to find applications in various industries.
- Q: What are the main applications of special steel in the marine sector?
- Special steel is widely used in the marine sector for various applications. Some of the main applications include the construction of ship hulls, offshore structures, and marine equipment. The high strength and corrosion resistance properties of special steel make it ideal for withstanding the harsh conditions and corrosive environment of the sea. It is also used in the manufacturing of propeller shafts, marine engine components, and marine pipelines, ensuring durability and reliability in marine operations. Overall, special steel plays a crucial role in enhancing the safety, efficiency, and longevity of marine structures and equipment.
- Q: What are the main applications of special steel in the defense aircraft?
- Special steel is widely used in defense aircraft for various critical applications. Some of the main applications include the manufacturing of aircraft structural components, such as landing gear, wing spars, and fuselage frames, which require high strength, durability, and resistance to fatigue and corrosion. Special steel is also used for producing engine components, like turbine blades, which require high-temperature resistance and excellent mechanical properties. Additionally, special steel is utilized in the production of armor plating for protection against ballistic threats, reinforcing the overall security and survivability of the aircraft.
- Q: How does special steel contribute to the automotive aftermarket industry?
- Special steel plays a significant role in the automotive aftermarket industry by offering various advantages that contribute to the overall performance, durability, and safety of vehicles. Firstly, special steel is known for its exceptional strength and durability. This property allows automotive manufacturers and aftermarket suppliers to develop high-performance components and parts that can withstand extreme conditions and heavy usage. Components such as engine parts, suspension systems, and chassis components benefit from the superior strength of special steel, ensuring their longevity and reliability. Additionally, special steel offers excellent corrosion resistance, which is crucial for automotive components exposed to various weather conditions and road environments. By using corrosion-resistant steel, aftermarket suppliers can produce parts that are less prone to rust and degradation, ultimately enhancing the lifespan of vehicles and reducing the need for frequent replacements. Furthermore, special steel enables the production of lightweight components without compromising on strength. With the increasing demand for fuel efficiency and reduced emissions, lightweight materials are highly sought after in the automotive industry. By utilizing special steel, aftermarket suppliers can create lightweight parts that contribute to improved fuel economy and overall performance of vehicles. Moreover, special steel's versatility allows for the development of complex and intricate components, contributing to advancements in vehicle technology. From precision-engineered gears and shafts to specialized parts for electric vehicles, special steel can be tailored to meet specific automotive requirements, supporting the industry's continuous innovation. Lastly, special steel offers cost-effectiveness in the automotive aftermarket industry. Although the initial cost of special steel might be higher than conventional steel, its durability and longevity result in reduced maintenance and replacement costs over time. This benefit is particularly significant for aftermarket suppliers and vehicle owners, as it helps minimize expenses and ensures a higher return on investment. In conclusion, special steel plays a vital role in the automotive aftermarket industry by providing strength, durability, corrosion resistance, lightweight properties, versatility, and cost-effectiveness. These qualities contribute to the overall performance, safety, and longevity of vehicles, making special steel a crucial material in the development of high-quality aftermarket components and parts.
- Q: How is case-hardening steel used in the manufacturing of gears?
- Case-hardening steel is used in the manufacturing of gears to enhance their durability and strength. The process involves heating the steel to a high temperature and then rapidly cooling it to create a hard outer layer, known as the case, while maintaining a relatively softer core. This hardened surface provides resistance to wear, abrasion, and fatigue, allowing the gears to withstand heavy loads and prolonged use. Additionally, case-hardening steel also improves the gear's ability to withstand impact and retain its shape, ensuring efficient and reliable performance in various mechanical applications.
- Q: How does nitriding improve the wear resistance of special steel?
- Nitriding improves the wear resistance of special steel by introducing nitrogen into the surface of the material, forming a hard layer of iron nitrides. This hard layer increases the surface hardness and reduces the friction between the material and other surfaces, resulting in enhanced resistance to wear and improved performance in high-stress environments.
- Q: How does special steel comply with international standards?
- Special steel, specifically designed and manufactured to possess exceptional properties and performance, undergoes a rigorous process to ensure its quality and conformity to established norms. To begin with, adherence to international standards in the production of special steel is achieved through the meticulous selection of raw materials. The composition and quality of these materials are carefully controlled and tested to meet the specifications outlined by international standards organizations. This guarantees that the resulting special steel is of the desired quality and possesses the necessary mechanical properties. In addition, standardized production processes are followed by special steel manufacturers. These processes are designed in accordance with international guidelines and standards to ensure consistency and traceability. Through the use of advanced technologies and quality control measures, manufacturers can monitor and control every stage of production, from melting and casting to rolling and heat treatment. This guarantees that the final product meets the required standards in terms of chemical composition, mechanical properties, and dimensional tolerances. Moreover, stringent testing and inspection procedures are conducted to validate the compliance of special steel with international standards. Certified laboratories and independent third-party agencies perform various destructive and non-destructive testing methods, such as ultrasonic testing, hardness testing, and microstructure analysis. These tests ensure unbiased and accurate results. Furthermore, special steel manufacturers often have their production processes and quality management systems audited and certified by recognized bodies, like ISO, to demonstrate their commitment to compliance with international standards. It is also important to note that special steel manufacturers actively participate in international standardization committees, such as ASTM International and ISO. By engaging in these committees, they contribute to the development and revision of international standards, ensuring that their products remain up to date and aligned with the latest industry requirements. In conclusion, special steel complies with international standards through careful raw material selection, adherence to standardized production processes, rigorous testing and inspection, and active participation in international standardization committees. By following these measures, special steel manufacturers demonstrate their dedication to producing high-quality products that meet the strict requirements of international standards.
- Q: How is special steel graded?
- Different factors, including its chemical composition, mechanical properties, and intended application, are taken into account when grading special steel. The grading system provides a standardized classification that aids in the identification and selection of the appropriate steel type for specific purposes. One commonly used method of grading special steel involves the use of alphanumeric codes. These codes consist of a combination of letters and numbers that represent specific characteristics of the steel. For instance, the American Iron and Steel Institute (AISI) employs a four-digit numbering system to grade various steel alloys. The first digit signifies the main alloying element, such as carbon or manganese, while the subsequent digits provide additional information regarding the steel's composition and properties. In addition to alphanumeric codes, special steel can also be graded based on its mechanical properties. This entails testing the steel's strength, hardness, toughness, and other performance indicators. The results of these tests determine the steel's specific grade, which helps users assess its suitability for particular applications. International standards organizations like ASTM International and the International Organization for Standardization (ISO) provide guidelines and specifications for grading special steel based on these mechanical properties. Furthermore, the intended application of the special steel also significantly influences its grading. Industries such as aerospace or automotive have specific material requirements. Therefore, special steel intended for these sectors is graded based on its ability to meet those requirements, such as corrosion resistance, heat resistance, or wear resistance. Special steel grades can also be categorized based on their ability to withstand extreme conditions or fulfill specific functions, such as tool steels for cutting or forming operations. Overall, the grading of special steel involves considering its chemical composition, mechanical properties, and intended application. By utilizing standardized grading systems and specifications, manufacturers, engineers, and other users can easily identify and select the most suitable type of special steel for their specific needs.
- Q: What are the common techniques for testing the quality of special steel?
- Several techniques are commonly used to test the quality of special steel, ensuring that it meets the necessary specifications and standards for its intended use. Among the most prevalent methods are: 1. Chemical Analysis: This technique involves analyzing the steel's composition to determine the concentration of different elements present. By conducting chemical analysis, it is possible to ensure that the steel contains the necessary elements in the desired quantities and to identify any impurities that might impact its quality. 2. Tensile Testing: Tensile testing is utilized to measure the strength and elasticity of steel. It entails subjecting a sample of the steel to an increasing load until it breaks. This helps establish the maximum stress the steel can endure before failure, providing valuable insights into its mechanical properties. 3. Hardness Testing: The purpose of hardness testing is to assess a steel's resistance to indentation or penetration. It aids in evaluating the steel's strength and its ability to withstand wear and deformation. Common hardness testing methods include the Brinell, Rockwell, and Vickers tests. 4. Microstructure Examination: Through microstructure examination, the internal structure of the steel is analyzed under a microscope. This technique helps identify the presence of defects such as inclusions, voids, or improper grain structure. Additionally, it provides information about the steel's overall quality and its heat treatment. 5. Non-Destructive Testing (NDT): NDT techniques are widely employed to test the quality of special steel without causing damage to the material. Ultrasonic testing, magnetic particle testing, liquid penetrant testing, and radiographic testing are some examples of NDT methods. These techniques enable the detection of surface or internal defects, cracks, and discontinuities that may compromise the steel's integrity. 6. Impact Testing: Impact testing measures a steel's ability to absorb energy under high-stress conditions. It involves striking a notched sample with a pendulum and measuring the energy absorbed during fracture. This type of testing provides valuable insights into the steel's toughness and its resistance to sudden shocks or impacts. 7. Corrosion Testing: Corrosion testing is conducted to evaluate a steel's resistance to corrosion in different environments. It helps determine the steel's susceptibility to rust, oxidation, or chemical attack, which is crucial for applications in corrosive settings. By employing these commonly used techniques, manufacturers and quality control professionals can ensure that special steel meets the required standards and specifications, guaranteeing its reliability and performance in various industries and applications.
- Q: How does special steel compare to other high-performance materials?
- Special steel is known for its exceptional strength, durability, and versatility, which sets it apart from other high-performance materials. Compared to materials like aluminum, titanium, and composites, special steel often exhibits higher tensile strength, making it suitable for applications that require robustness and load-bearing capabilities. Additionally, special steel has excellent resistance to corrosion, heat, and wear, making it ideal for use in harsh environments or high-temperature applications. One advantage of special steel over other high-performance materials is its cost-effectiveness. Compared to materials like titanium, special steel is more affordable, making it a preferred choice for various industries. Moreover, the manufacturing process of special steel allows for customization, enabling the production of a wide range of grades and compositions to suit specific requirements. Special steel also offers excellent machinability and weldability, allowing for easy fabrication and assembly. Its versatility enables it to be used in a wide range of industries, including automotive, aerospace, construction, and energy. From structural components to precision tools, special steel provides a reliable and efficient solution. However, it is important to note that the choice of material depends on the specific application and its requirements. While special steel has numerous advantages, other high-performance materials may be more suitable for certain applications, such as lightweight components or extreme temperature conditions. Therefore, a comprehensive evaluation of the specific needs and characteristics of the application is necessary before determining the most appropriate material.
Send your message to us
Hot Rolled Grade ASTM A36_Q235 MS Steel Flat Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 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
Similar products
Hot products
Hot Searches
Related keywords
