Astm Gr60 Steel Reinforcing Rebar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 120 m.t.
- Supply Capability:
- 500000 m.t./month
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Specification
Astm Gr60 Steel Reinforcing Rebar
Description of Astm Gr60 Steel Reinforcing Rebar
1, Diameter: 5.5mm-10mm Astm Gr60 Steel Reinforcing Rebar
10m- 40mm Astm Gr60 Steel Reinforcing Rebar
2, Length: 6m, 9m, 12m or customized
3, Standard: GB, ASTM, AISI, SAE, DIN, JIS, EN
OEM technology - send detailed technical parameters for accurate quotation.
2, Produce Process: smelt iron - EAF smelt billet - ESR smelt billet -
hot rolled or forged to get the steel round bar and plate
3, Heat Treatment: annealing, normalizing, tempering, quenching
4, Surface Treatment: Black
5, Quality Assurance: We accept third party inspection for all orders.
You can ask testing organizations such as SGS, BV, etc. to test our products before shipping.
Chemical Composition of Astm Gr60 Steel Reinforcing Rebar
Grade | Technical data of the original chemical composition(%) | |||||
Reinforcing steel bar HRB335 | C | Mn | Si | S | P | B |
≤0.25 | ≤1.60 | ≤0.80 | ≤0.045 | ≤0.045 | >0.0008 | |
Physics Capability | ||||||
Yield Strength(N/cm2) | Tensile Strength(N/cm2) | Elongation(%) | ||||
≥ 335 | ≥490 | ≥16 | ||||
Reinforcing steel bar HRB400 | C | Mn | Si | S | P | B |
≤0.25 | ≤0.16 | ≤0.80 | ≤0.045 | ≤0.045 | 0.04-0.12 | |
Physics Capability | ||||||
Yield Strength(N/cm2) | Tensile Strength(N/cm2) | Elongation(%) | ||||
≥ 400 | ≥ 570 | ≥ 14 | ||||
Products Show of Astm Gr60 Steel Reinforcing Rebar
Company Information
CNBM International Corporation is the most important trading platform of CNBM group.
Whith its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high qulity series of refractories as well as technical consultancies and logistics solutions.
F A Q
1, Your advantages?
professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposale
2, Test & Certificate?
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem
3, Factory or Trading Company?
CNBM is a trading company but we have so many protocol factories and CNBM works as a trading department of these factories. Also CNBM is the holding company of many factories.
4, Payment Terms?
30% TT as deposit and 70% before delivery.
Irrevocable L/C at sight.
5, Trading Terms?
EXW, FOB, CIF, FFR, CNF
6, After-sale Service?
CNBM provides the services and support you need for every step of our cooperation. We're the business partner you can trust.
For any problem, please kindly contact us at any your convenient time.
We'll reply you in our first priority within 24 hours.
- 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 different cutting tools used for special steel?
- Some of the different cutting tools used for special steel include high-speed steel (HSS) saw blades, carbide-tipped saw blades, diamond-coated cutting tools, and abrasive wheels. These tools are designed to withstand the hardness and toughness of special steel and provide precise and efficient cutting.
- Q: What are the properties of wear-resistant steel?
- Wear-resistant steel possesses several key properties that make it highly effective in withstanding wear and abrasion. These properties include high hardness, excellent toughness, good strength, and resistance to impact and fatigue. It also exhibits a low coefficient of friction, which reduces the frictional forces acting on the material, thereby minimizing wear. Additionally, wear-resistant steel is often characterized by high corrosion resistance, ensuring its durability in harsh environments. Overall, these properties make wear-resistant steel a reliable and long-lasting material for applications where wear and abrasion are significant concerns.
- Q: What is the role of boron in special steel alloys?
- Special steel alloys rely heavily on the presence of boron as it plays a crucial role in enhancing their mechanical properties and overall performance. One of the key functions of boron is to act as a hardenability agent, thereby improving the steel's hardness and strength. This is achieved by forming boride particles that act as strengthening agents within the microstructure. Moreover, boron aids in refining the grain structure of steel, resulting in improved toughness and crack resistance. It promotes the formation of fine-grained microstructures, which consequently enhance the steel's ability to withstand high temperatures, pressure, and wear. Additionally, boron assists in the solidification process of steel, reducing the risk of hot cracking during casting or welding. It accomplishes this by lowering the steel's melting point, allowing for better fluidity and improved flowability during manufacturing processes. Furthermore, the inclusion of boron in steel alloys also enhances their machinability, making them easier to work with and reducing tool wear. In conclusion, the addition of boron to special steel alloys significantly contributes to their strength, hardness, toughness, and resistance to various forms of degradation. Its role is crucial in optimizing the performance and durability of these alloys in demanding applications such as automotive components, aerospace structures, and industrial machinery.
- Q: How does special steel perform in high-pressure hydrogen environments?
- Special steel performs well in high-pressure hydrogen environments due to its high strength, corrosion resistance, and ability to withstand hydrogen embrittlement. It is specifically designed to resist the damaging effects of hydrogen, making it a reliable choice for applications in these environments.
- Q: How does special steel contribute to the aerospace material cost reduction?
- Special steel contributes to the aerospace material cost reduction by offering superior strength, durability, and corrosion resistance properties. This allows for the design and manufacture of lighter and more fuel-efficient aircraft components. Additionally, special steel's high performance characteristics enable longer service life, reducing maintenance and replacement costs over time.
- Q: Can special steel be used in the production of medical implants?
- Yes, special steel can be used in the production of medical implants. Special steels, such as stainless steel, titanium alloy, and cobalt-chromium alloy, possess specific properties that make them suitable for use in medical applications. These steels are biocompatible, meaning they do not cause adverse reactions or toxicity in the human body. They have high strength, corrosion resistance, and can withstand the harsh conditions inside the human body. Special steels can be used to manufacture various medical implants, including orthopedic implants like hip and knee replacements, dental implants, cardiac stents, and surgical instruments. The use of special steel in medical implants ensures durability, longevity, and biocompatibility, making them a reliable choice for improving patients' quality of life.
- Q: Can special steel be used for making oil and gas industry components?
- Yes, special steel can be used for making oil and gas industry components. Special steels, such as stainless steel and alloy steel, are often preferred in the oil and gas industry due to their exceptional mechanical properties, corrosion resistance, and high temperature resistance. These components are exposed to harsh operating conditions, including corrosive environments, extreme temperatures, and high pressures. Special steels are specifically designed to withstand these conditions and maintain their integrity and performance over time. The use of special steels in the oil and gas industry ensures the reliability, durability, and safety of critical components, such as valves, pipes, fittings, and drilling equipment.
- Q: What are the challenges faced in the manufacturing process of special steel?
- There are several challenges faced in the manufacturing process of special steel. Firstly, the raw materials used in special steel production, such as alloying elements, need to be carefully selected and sourced to ensure high quality and desired properties. Secondly, the melting and casting process requires precise control of temperatures and cooling rates to prevent defects and achieve uniformity. Thirdly, achieving the desired composition and microstructure through heat treatment can be complex and time-consuming. Additionally, maintaining consistent quality throughout the entire production process can be a challenge, as any variation in parameters can result in variations in the final product. Finally, ensuring compliance with stringent industry standards and regulations adds another layer of complexity to the manufacturing process of special steel.
- Q: What are the applications of special steel in the agriculture sector?
- Special steel has various applications in the agriculture sector. It is often used in the manufacturing of agricultural machinery and equipment such as tractors, plows, harvesters, and irrigation systems. The high strength and durability of special steel make it ideal for withstanding the demanding conditions and heavy loads typically encountered in agricultural operations. Additionally, certain types of special steel, such as stainless steel, are corrosion-resistant, which is crucial for equipment exposed to moisture and chemicals in the farming environment.
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Astm Gr60 Steel Reinforcing Rebar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 120 m.t.
- Supply Capability:
- 500000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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