• HRB335 Deformed Steel Bar with Cheap Price System 1
  • HRB335 Deformed Steel Bar with Cheap Price System 2
  • HRB335 Deformed Steel Bar with Cheap Price System 3
  • HRB335 Deformed Steel Bar with Cheap Price System 4
  • HRB335 Deformed Steel Bar with Cheap Price System 5
  • HRB335 Deformed Steel Bar with Cheap Price System 6
HRB335 Deformed Steel Bar with Cheap Price

HRB335 Deformed Steel Bar with Cheap Price

Ref Price:
get latest price
Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
50000 m.t./month

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Item specifice

Type:
Carbon Steel
Shape:
Steel Round Bar

HRB335 Deformed Steel Bar with Cheap Price

Description of HRB335 Deformed Steel Bar:

1, Diameter: 5.5mm-10mm rounds reinforcing steel bar

                       10m- 40mm HRB335 Deformed Steel Bar

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 HRB335 Deformed Steel Bar:

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

Product Show of HRB335 Deformed Steel Bar:

Verified Suppliers Bs4449 Deformed Steel Bar Manufacturer

Workshop

Verified Suppliers Bs4449 Deformed Steel Bar Manufacturer

 

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.

Verified Suppliers Bs4449 Deformed Steel Bar ManufacturerVerified Suppliers Bs4449 Deformed Steel Bar Manufacturer 

 

FAQ:

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.

 

Contact Us:

Verified Suppliers Bs4449 Deformed Steel Bar Manufacturer

Q:What is the role of cobalt in special steel?
Cobalt plays a crucial role in special steel as it acts as a stabilizing element, improving the steel's strength, toughness, and resistance to corrosion and wear. It also helps in retaining the steel's magnetic properties, making it suitable for applications in the aerospace, automotive, and energy sectors.
Q:How does special steel contribute to the manufacturing of turbine blades?
Special steel plays a crucial role in the manufacturing of turbine blades as it offers exceptional mechanical properties, such as high strength, corrosion resistance, and heat resistance. These properties enable turbine blades to withstand extreme operating conditions, including high temperatures and pressures. Additionally, the specific composition of special steel allows for precise shaping and intricate designs, which optimize the aerodynamic efficiency of the blades. Overall, special steel enables the production of turbine blades that are durable, efficient, and capable of withstanding the demanding conditions of power generation.
Q:What is the significance of phosphorus in special steel?
Phosphorus plays a significant role in the production of special steel due to its various beneficial properties. Firstly, phosphorus acts as a deoxidizer, helping to remove impurities such as oxygen from the steel during the manufacturing process. This improves the overall quality and purity of the steel, making it more resistant to corrosion and enhancing its mechanical properties. Moreover, phosphorus can increase the strength and hardness of the steel, making it suitable for applications that require high durability and wear resistance. It also helps in improving the machinability of the steel, allowing for easier shaping and processing. Additionally, phosphorus enhances the steel's ability to retain its strength at elevated temperatures, making it suitable for applications in high-temperature environments, such as power plants or aerospace industries. However, while phosphorus offers these advantages, it is important to control its concentration within certain limits, as excessive levels can lead to detrimental effects. High phosphorus content can result in brittleness, reduced toughness, and decreased weldability of the steel. Therefore, careful consideration is necessary to balance the beneficial effects of phosphorus with its potential drawbacks. In summary, the significance of phosphorus in special steel lies in its ability to improve the quality, purity, strength, hardness, machinability, and high-temperature performance of the steel. By controlling the phosphorus content within appropriate limits, manufacturers can produce special steel with enhanced properties, meeting the specific requirements of various industrial applications.
Q:How does special steel perform in cryogenic ductility?
Special steel performs well in cryogenic ductility. It is able to maintain its flexibility and ability to deform under low temperatures without experiencing brittleness or failure. This makes it suitable for applications in cryogenic environments where materials need to withstand extreme cold temperatures while maintaining their mechanical properties.
Q:What are the different coating techniques for special steel parts?
Various techniques can be utilized to coat special steel parts, depending on specific requirements and desired properties. Below are some commonly employed coating techniques: 1. Electroplating: Through an electrochemical process, a layer of metal is deposited onto the steel part's surface. This technique offers exceptional corrosion resistance and can enhance the part's appearance. 2. Thermal spraying: Coating material is melted or heated and then sprayed onto the steel surface. Flame spraying, plasma spraying, or arc spraying methods can be utilized. Thermal spraying is commonly employed to provide wear resistance, thermal insulation, or to restore damaged parts. 3. PVD (Physical Vapor Deposition): In this vacuum coating technique, a thin film is deposited onto the steel surface. PVD offers a variety of coatings, including decorative finishes, hard coatings for wear resistance, and low-friction coatings. 4. DLC (Diamond-Like Carbon) coating: DLC is a type of PVD coating that applies a thin layer of carbon-based material with properties resembling that of diamond. It delivers excellent hardness, low friction, and high wear resistance, making it suitable for applications requiring durability and performance. 5. Powder coating: Dry powder is applied to the steel part and then cured via heat or ultraviolet light. This technique delivers a durable and appealing finish, offering outstanding corrosion resistance and protection against impact and abrasion. 6. Chemical conversion coating: A chemical solution is used to treat the steel surface, forming a protective layer. Phosphating, chromating, and anodizing are common types of chemical conversion coatings. These coatings enhance corrosion resistance, paint adhesion, and can provide electrical conductivity. Choosing the appropriate coating technique for special steel parts is crucial, considering factors such as desired properties, environmental conditions, cost-effectiveness, and specific application requirements.
Q:How does special steel perform at high temperatures?
Special steel performs exceptionally well at high temperatures due to its unique composition and properties. Unlike regular steel, special steel is specifically designed to withstand extreme heat conditions without losing its strength or structural integrity. It exhibits excellent thermal stability, resistance to oxidation, and maintains its hardness and toughness even at elevated temperatures. This makes special steel an ideal material for various applications that require reliable performance under high-temperature environments, such as in aerospace, power generation, and industrial processes.
Q:What are the main factors affecting the tensile strength of special steel?
The tensile strength of special steel is influenced by several factors. Firstly, the chemical composition of the steel plays a crucial role in determining its tensile strength. Elements such as carbon, manganese, silicon, and alloying elements like chromium, nickel, and molybdenum can significantly enhance the tensile strength of steel. These elements form solid solutions, carbides, and intermetallic compounds, which contribute to the material's ability to resist deformation under tensile loads. Secondly, the heat treatment processes applied to special steel have a profound impact on its tensile strength. Steel can be subjected to various heat treatment methods such as quenching and tempering, annealing, or precipitation hardening to achieve desired mechanical properties. These processes alter the microstructure of the steel, allowing for the formation of specific phases and grain structures that enhance its tensile strength. Additionally, the mechanical working or deformation processes that the steel undergoes can affect its tensile strength. Techniques such as rolling, forging, or extrusion can refine the grain structure and induce dislocations within the material, which can lead to an increase in tensile strength. The presence of impurities and defects within the steel can also impact its tensile strength. Inclusions, voids, or cracks can act as stress concentration points, reducing the material's overall strength. Therefore, proper quality control measures during the manufacturing process are essential to minimize these defects and ensure high tensile strength. Furthermore, the temperature at which the steel is exposed can affect its tensile strength. Special steel typically exhibits a decrease in tensile strength as temperature increases due to thermal expansion and the loss of material strength. Understanding the temperature range in which the steel will be used is crucial in selecting the appropriate grade with the desired tensile strength. In conclusion, the tensile strength of special steel is influenced by various factors including chemical composition, heat treatment, mechanical working, impurities, defects, and temperature. Considering these factors and optimizing them appropriately during the manufacturing process can result in special steel with exceptional tensile strength properties.
Q:How is special steel tested for quality and durability?
Special steel is tested for quality and durability through a series of rigorous tests and inspections. These tests typically include measuring mechanical properties such as tensile strength, hardness, and impact resistance. Additionally, non-destructive testing methods like ultrasonic and magnetic particle inspections are used to detect any internal defects or inconsistencies. Quality and durability are ensured by adhering to strict industry standards and specifications, and only steel that meets the required criteria is deemed suitable for use.
Q:What are the applications of special steel in the power generation manufacturing process?
Special steel has various applications in the power generation manufacturing process. It is commonly used in the construction of turbines, boilers, and other critical components. The high strength and heat-resistant properties of special steel make it suitable for withstanding extreme conditions and ensuring efficiency and reliability in power generation. Additionally, special steel is used in the manufacturing of transmission lines, transformers, and electrical equipment, as it provides excellent conductivity and resistance to corrosion. Overall, special steel plays a crucial role in enhancing the performance and longevity of power generation systems.
Q:Can special steel be used in the oil and gas equipment manufacturing industry?
Yes, special steel can be used in the oil and gas equipment manufacturing industry. Special steel alloys, such as stainless steel and alloy steel, possess high corrosion resistance, strength, and durability, which are crucial properties for equipment used in the oil and gas sector. Special steel is commonly used in the manufacturing of pipelines, valves, drill bits, and other critical components due to its ability to withstand harsh operating conditions and maintain structural integrity.

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