Steel Rebar Production Line
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 150 m.t.
- Supply Capability:
- 500000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Specification
Type:
Carbon Steel
Shape:
Steel Round Bar
Steel Rebar Production Line
Description of Steel Rebar Production Line
1, Diameter: 5.5mm-10mm Steel Rebar Production Line
10m- 40mm Steel Rebar Production Line
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 Steel Rebar Production Line
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 Steel Rebar Production Line
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: How does special steel perform in high-pressure environments?
- Special steel performs exceptionally well in high-pressure environments due to its unique composition and properties. It is designed to withstand extreme pressure and temperature conditions without deforming or losing its structural integrity. The high tensile strength and hardness of special steel enable it to resist the forces exerted by high pressures, making it an ideal material for applications such as oil and gas pipelines, pressure vessels, and hydraulic systems. Additionally, special steel's excellent corrosion resistance ensures its durability and longevity in aggressive environments, further enhancing its performance in high-pressure settings.
- Q: How is high-temperature steel used in power generation equipment?
- High-temperature steel is used in power generation equipment due to its excellent strength and heat resistance properties. It is specifically utilized in the construction of boilers, turbines, and heat exchangers, where it can withstand extreme temperatures and pressures. This steel ensures the efficient and safe operation of power plants by allowing them to generate electricity through the combustion of fossil fuels or nuclear reactions while enduring high operating temperatures without structural failure.
- Q: What are the properties of wear-resistant steel?
- Wear-resistant steel possesses several properties that make it suitable for withstanding wear and abrasion. These properties include high hardness, toughness, and strength, which help in resisting deformation, chipping, and cracking. Additionally, wear-resistant steel also exhibits excellent corrosion resistance, enabling it to withstand exposure to harsh environments without deteriorating. These properties make wear-resistant steel a popular choice for applications that involve heavy machinery, mining equipment, cutting tools, and industrial components subjected to constant wear and tear.
- Q: How does special steel perform in cryogenic environments?
- Special steel performs exceptionally well in cryogenic environments. Cryogenic temperatures refer to extremely low temperatures below -150°C (-238°F), and special steel is specifically designed to withstand and excel in such conditions. One of the key properties of special steel is its ability to maintain its strength and toughness even at low temperatures. Unlike other materials that become brittle and prone to fractures in cryogenic environments, special steel retains its mechanical properties, ensuring structural integrity and reliability. This characteristic is crucial in applications where safety is paramount, such as in the aerospace and nuclear industries. Moreover, special steel exhibits excellent resistance to corrosion and oxidation, even at cryogenic temperatures. This resistance is essential as cryogenic environments often involve the presence of gases, liquids, or chemicals that can accelerate corrosion. Special steel's resistance to corrosion ensures its longevity and minimizes the risk of material degradation, thereby enhancing the overall performance and lifespan of equipment or structures. In addition to its mechanical and corrosion-resistant properties, special steel also possesses good thermal conductivity. This property allows for efficient heat transfer, which is particularly important in cryogenic environments where temperature control and management are critical. The ability of special steel to efficiently conduct heat ensures that equipment and structures remain at the desired low temperatures without any significant thermal variations. Furthermore, special steel's suitability for cryogenic environments is evident in its wide range of applications. It is commonly used in cryogenic storage tanks for liquefied gases, such as liquid oxygen, nitrogen, and argon. Special steel is also employed in the construction of cryogenic pipelines, valves, and other components, where its exceptional performance ensures the safe transport and containment of cryogenic fluids. In conclusion, special steel performs exceptionally well in cryogenic environments due to its retained strength and toughness, resistance to corrosion, good thermal conductivity, and wide range of applications. Its ability to withstand extreme cold temperatures makes it a reliable and preferred choice for various industries requiring dependable performance in cryogenic conditions.
- Q: What are the different surface cleaning methods for special steel?
- There are several surface cleaning methods for special steel, including mechanical cleaning, chemical cleaning, and electrochemical cleaning. Mechanical cleaning involves using abrasive materials or tools to physically remove dirt, rust, or other contaminants from the steel's surface. Chemical cleaning involves using specialized cleaning agents or solvents to dissolve and remove any unwanted substances. Electrochemical cleaning utilizes an electric current and specific electrolytes to remove dirt and corrosion from the steel's surface. Each method has its advantages and is chosen based on the specific requirements and condition of the special steel.
- Q: What are the specific requirements for special steel used in the aerospace fastener industry?
- The aerospace fastener industry requires special steel that meets specific requirements in order to ensure the safety, reliability, and performance of aircraft components. These requirements include: 1. High strength: Special steel used in aerospace fasteners must have exceptional strength to withstand the extreme forces and stresses experienced during flight. This is crucial for maintaining the structural integrity of aircraft components. 2. Corrosion resistance: Aerospace fasteners are exposed to various environmental conditions, including moisture, high temperatures, and chemicals. Therefore, the steel used must possess excellent corrosion resistance properties to prevent degradation and maintain the longevity of the fasteners. 3. Fatigue resistance: As aircraft components undergo repeated loading and unloading cycles during their lifetime, the special steel used in aerospace fasteners must exhibit exceptional fatigue resistance. This ensures that the fasteners can withstand the cyclic loading without fracturing or experiencing any structural failures. 4. Temperature resistance: Aerospace fasteners are subject to extreme temperature variations, ranging from sub-zero temperatures at high altitudes to elevated temperatures near engines. The steel used should have excellent temperature resistance to maintain its mechanical properties under these conditions. 5. Lightweight: In the aerospace industry, weight reduction is crucial to improve fuel efficiency and increase the payload capacity of aircraft. Therefore, special steel used in aerospace fasteners should be lightweight without compromising on strength and other necessary properties. 6. Non-magnetic properties: Some aerospace applications require non-magnetic fasteners to prevent interference with sensitive electronic equipment, such as avionics and navigation systems. Therefore, the special steel used in such cases must exhibit non-magnetic properties. 7. Compliance with industry standards: Special steel used in the aerospace fastener industry must meet the stringent standards and specifications set by regulatory bodies, such as the International Organization for Standardization (ISO) and the National Aerospace and Defense Contractors Accreditation Program (NADCAP). Compliance with these standards ensures the quality and reliability of the fasteners. Overall, the specific requirements for special steel used in the aerospace fastener industry encompass high strength, corrosion resistance, fatigue resistance, temperature resistance, lightweight properties, non-magnetic characteristics, and compliance with industry standards. Meeting these requirements is essential to ensure the safety and performance of aircraft components.
- Q: How is corrosion-resistant stainless steel used in the production of marine equipment?
- Corrosion-resistant stainless steel is extensively used in the production of marine equipment due to its ability to withstand the harsh and corrosive marine environment. It is commonly utilized in the construction of ship hulls, propellers, valves, pumps, and various other components that are constantly exposed to saltwater and other corrosive elements. The stainless steel's resistance to corrosion helps to ensure the longevity and reliability of marine equipment, reducing maintenance and replacement costs, and contributing to the overall safety and efficiency of maritime operations.
- Q: What are the different carburizing techniques used for special steel?
- There are several carburizing techniques used for special steel, including gas carburizing, pack carburizing, liquid carburizing, and vacuum carburizing. Each technique involves introducing carbon into the surface of the steel to enhance its hardness and wear resistance. Gas carburizing involves heating the steel in a controlled atmosphere of carbon-rich gas, while pack carburizing entails surrounding the steel with a mixture of carbon-rich material and heating it. Liquid carburizing involves immersing the steel in a bath of molten salts or other carbon-rich liquid, and vacuum carburizing utilizes a low-pressure environment to introduce carbon into the steel's surface. These techniques are chosen based on the specific requirements of the steel and the desired end properties.
- Q: Can special steel be used in the production of valves and fittings?
- Yes, special steel can be used in the production of valves and fittings. Special steel, such as stainless steel or alloy steel, is often preferred due to its high strength, corrosion resistance, and ability to withstand extreme temperatures and pressures. These properties make special steel suitable for various industrial applications, including the manufacturing of valves and fittings used in sectors like oil and gas, chemical, and power generation.
- Q: How does special steel perform in high-temperature hydrogen environments?
- Special steel typically performs well in high-temperature hydrogen environments due to its excellent resistance to hydrogen embrittlement and oxidation. It maintains its mechanical strength and integrity, preventing potential failures or degradation in such conditions. Additionally, special steel alloys can exhibit enhanced corrosion resistance, making them suitable for various industrial applications involving high-temperature hydrogen exposure.
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Steel Rebar Production Line
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 150 m.t.
- Supply Capability:
- 500000 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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