• Building Steel Rods SAE 1006 1008 System 1
  • Building Steel Rods SAE 1006 1008 System 2
  • Building Steel Rods SAE 1006 1008 System 3
  • Building Steel Rods SAE 1006 1008 System 4
  • Building Steel Rods SAE 1006 1008 System 5
  • Building Steel Rods SAE 1006 1008 System 6
Building Steel Rods SAE 1006 1008

Building Steel Rods SAE 1006 1008

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
120 m.t.
Supply Capability:
500000 m.t./month

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Item specifice

Type:
Carbon Steel
Shape:
Steel Round Bar

Building Steel Rods


Description of Building Steel Rods

1, Diameter: 5.5mm-10mm Building Steel Rods

                       10m- 40mm Building Steel Rods

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 Building Steel Rods

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 Building Steel Rods

Astm 615 Bs4449 B500B Deformed Steel Rebars



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.

Astm 615 Bs4449 B500B Deformed Steel RebarsAstm 615 Bs4449 B500B Deformed Steel Rebars 


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 main applications of special steel in the defense electronics?
Special steel is extensively used in defense electronics for various applications. It is primarily used for manufacturing components that require high strength, superior corrosion resistance, and excellent electromagnetic shielding properties. Special steel is crucial for producing military-grade electronic enclosures, connectors, and circuit boards, ensuring the protection and reliability of sensitive electronic equipment in harsh environments. Additionally, it is utilized in the production of radar systems, missile guidance systems, and communication equipment, where its exceptional thermal stability, durability, and electromagnetic compatibility play a vital role in enhancing the performance and effectiveness of defense electronics.
Q:Can special steel be used in the power transmission industry?
Yes, special steel can be used in the power transmission industry. Special steel alloys offer enhanced strength, durability, and resistance to wear and corrosion, making them suitable for various components in power transmission equipment such as gears, shafts, bearings, and connectors. These alloys can withstand high loads, extreme temperatures, and harsh environmental conditions, ensuring reliable performance and longevity in power transmission applications.
Q:What are the main applications of special steel in the automotive electrical systems?
Special steel is commonly used in automotive electrical systems for various applications, including the production of electrical connectors, terminals, and other components. These materials offer excellent conductivity, corrosion resistance, and high temperature stability, ensuring reliable and efficient performance in demanding environments. Additionally, special steel can be used in the manufacturing of sensors, switches, and relays, providing durability, precision, and enhanced safety features in automotive electrical systems.
Q:What are the different heat treatment techniques used for special steel?
There are several heat treatment techniques used for special steel, including annealing, normalizing, quenching, tempering, and case hardening. Each technique serves a specific purpose in altering the properties of the steel, such as improving hardness, strength, toughness, or ductility. Annealing involves heating the steel to a specific temperature and then slowly cooling it to relieve internal stresses and increase ductility. Normalizing is similar to annealing but involves air cooling instead of slow cooling. Quenching involves rapid cooling of the steel to increase hardness, while tempering is a subsequent heating process to reduce brittleness and enhance toughness. Case hardening involves heating the steel in the presence of a carbon-rich atmosphere to increase surface hardness while maintaining a tough core.
Q:How does special steel contribute to the manufacturing of bearings?
The importance of special steel in bearing manufacturing cannot be overstated. This type of steel, also known as bearing steel, is specifically designed to meet the demanding requirements of bearings. First and foremost, special steel offers exceptional hardness, which is crucial for bearings to endure heavy loads and high-speed rotations. This hardness allows the bearings to resist wear and deformation, resulting in a longer lifespan and reliable performance. In addition, special steel possesses excellent corrosion resistance. Bearings often operate in harsh environments where they are exposed to moisture, chemicals, and other corrosive substances. The special steel used in their production effectively prevents rust and deterioration, ensuring that the bearings can withstand these challenging conditions. Furthermore, special steel has superior heat resistance and thermal stability. Bearings can generate significant heat during operation due to friction and pressure. The special steel used in their production can withstand high temperatures without losing its structural integrity, preventing premature failure and ensuring consistent performance. Moreover, special steel offers exceptional strength and toughness. These properties are vital for bearings to withstand the intense forces and impacts they experience during operation. The high strength and toughness of the steel prevent fractures, breakages, and other forms of damage, contributing to the overall durability and reliability of the bearings. Lastly, special steel has excellent dimensional stability and machinability. This allows for precise manufacturing and shaping of the bearing components, ensuring accurate dimensions and smooth surfaces. The dimensional stability of the steel ensures that the bearings can maintain their proper fit and alignment within the machinery, minimizing any potential issues or malfunctions. In conclusion, the unique properties of special steel make it indispensable in bearing manufacturing. Its hardness, corrosion resistance, heat resistance, strength, toughness, dimensional stability, and machinability enable bearings to withstand various challenging conditions, ensuring their reliable and efficient operation in a wide range of applications.
Q:What are the different methods for improving the corrosion resistance of special steel?
There are various methods for improving the corrosion resistance of special steel. One common approach is the addition of alloying elements such as chromium, nickel, and molybdenum, which form a protective oxide layer on the steel's surface. Surface treatments like galvanizing, electroplating, or applying protective coatings can also enhance corrosion resistance. Additionally, heat treatment processes like annealing, quenching, and tempering can modify the microstructure of the steel, making it more resistant to corrosion. Regular maintenance, including proper cleaning and lubrication, is also important in preventing corrosion and preserving the steel's integrity.
Q:How is special steel produced?
Special steel is produced through a meticulous process known as alloying, where different metals are combined with iron to enhance its properties. The alloying elements are carefully selected and added to molten iron, followed by precise temperature control and cooling to form the desired steel composition. This process ensures that special steel possesses superior strength, hardness, corrosion resistance, and other unique characteristics required for specialized applications.
Q:What are the applications of special steel in the power generation supply chain?
Special steels have several applications in the power generation supply chain. They are commonly used in the construction of turbines, boilers, and other critical components of power plants. These steels possess high strength, corrosion resistance, and heat resistance properties, making them suitable for the demanding conditions within power generation facilities. Special steels also play a crucial role in the manufacturing of transmission and distribution equipment, such as transformers and generators, ensuring efficient and reliable power transmission. Overall, the applications of special steel in the power generation supply chain contribute to the development of robust and sustainable energy infrastructure.
Q:How is special steel used in the power generation industry?
Special steel is used in the power generation industry for various applications such as turbine blades, generator rotors, and boiler components. These steels possess exceptional strength, corrosion resistance, and heat resistance properties, making them suitable for withstanding high temperatures and pressures in power plants. They help improve the efficiency and reliability of power generation equipment, ensuring safe and uninterrupted electricity production.
Q:What are the different methods of surface texturing for special steel?
Some of the different methods of surface texturing for special steel include shot blasting, etching, electrochemical etching, laser texturing, and milling. These methods are used to create various patterns, textures, or finishes on the surface of the steel, which can enhance its appearance, improve its performance, or provide better adhesion for coatings.

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