• Bs4449 Grade460 Deformed Steel Rebar System 1
  • Bs4449 Grade460 Deformed Steel Rebar System 2
  • Bs4449 Grade460 Deformed Steel Rebar System 3
  • Bs4449 Grade460 Deformed Steel Rebar System 4
  • Bs4449 Grade460 Deformed Steel Rebar System 5
  • Bs4449 Grade460 Deformed Steel Rebar System 6
Bs4449 Grade460 Deformed Steel Rebar

Bs4449 Grade460 Deformed Steel Rebar

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

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Item specifice

Type:
Carbon Steel
Shape:
Steel Round Bar

Bs4449 Grade460 Deformed Steel Rebar


Description of Bs4449 Grade460 Deformed Steel Rebar

1, Diameter: 5.5mm-10mm Bs4449 Grade460 Deformed Steel Rebar

                       10m- 40mm Bs4449 Grade460 Deformed Steel 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 Bs4449 Grade460 Deformed Steel 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 Bs4449 Grade460 Deformed Steel Rebar

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:How does special steel contribute to reducing product costs while maintaining quality?
Special steel contributes to reducing product costs while maintaining quality through various ways. Firstly, special steel offers higher strength and durability, allowing manufacturers to create lighter and more efficient designs. This reduces material usage and transportation costs while maintaining the desired product performance. Additionally, special steel's exceptional corrosion resistance minimizes the need for expensive protective coatings or frequent maintenance, saving on long-term costs. Its superior heat resistance also enables manufacturers to use less energy during production processes, resulting in reduced operational expenses. Furthermore, special steel's unique properties, such as high machinability and formability, enhance manufacturing efficiency. This leads to reduced production time, lower labor costs, and increased overall productivity. Overall, the use of special steel in product manufacturing optimizes cost-efficiency without compromising quality, making it an indispensable material for many industries.
Q:What are the limitations of special steel in certain applications?
Special steel, although highly versatile and durable, does have certain limitations in certain applications. One limitation of special steel is its high cost. Special steel is typically more expensive to produce compared to regular steel due to the addition of various alloying elements. This can make it less economically viable for certain applications where cost is a significant factor, especially in large-scale projects or industries with tight budgets. Another limitation is its susceptibility to corrosion. While special steel is generally more resistant to corrosion compared to regular steel, it is still not completely immune to the effects of corrosion. In environments with high levels of moisture, chemicals, or extreme temperatures, special steel may still corrode over time if not properly protected or maintained. Special steel also has limitations in terms of formability and workability. Due to its higher strength and hardness, special steel can be more challenging to shape, bend, or weld compared to regular steel. This can limit its use in applications that require complex or intricate designs, as well as those that involve extensive fabrication or assembly processes. Furthermore, special steel may have certain limitations in terms of availability and supply chain. Not all types of special steel may be readily available in the market, especially in remote or less developed regions. This can make it difficult to source the required special steel for specific applications, leading to potential delays or compromises in project execution. Lastly, the specialized properties of special steel may not always be necessary or advantageous for certain applications. In some cases, regular steel or alternative materials may be more suitable and cost-effective, especially if the specific properties of special steel are not required for the intended use. Overall, while special steel offers numerous benefits and advantages, it is important to consider its limitations in certain applications. Careful evaluation of the specific requirements, cost-effectiveness, and availability of special steel is essential to ensure its successful and optimal use in any given situation.
Q:Can special steel be used for luxury goods?
Yes, special steel can definitely be used for luxury goods. Special steel, known for its exceptional durability, strength, and unique properties, can be utilized in the production of high-end luxury goods such as watches, jewelry, knives, and even high-performance vehicles. Its superior quality and aesthetic appeal make it an ideal choice for manufacturers seeking to create luxurious and exclusive products.
Q:Is special steel magnetic?
Yes, special steel can be magnetic depending on its composition and treatment. Certain types of special steel, such as ferritic and martensitic stainless steels, are magnetic, while others like austenitic stainless steels are generally non-magnetic.
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.
Q:Can special steel be cast?
Yes, special steel can be cast.
Q:What are the different types of wear-resistant steel?
There are several different types of wear-resistant steel, including AR400, AR500, Hardox, and Domex. These steels are specifically designed to withstand abrasion and provide excellent durability in applications where materials are subjected to constant wear and impact.
Q:Can special steel be used in the production of surgical instruments?
Yes, special steel can be used in the production of surgical instruments. Special steel, such as stainless steel, is commonly used in the manufacturing of surgical instruments due to its durability, corrosion resistance, and ability to withstand sterilization processes. This type of steel ensures that surgical instruments maintain their integrity and functionality, making them suitable for use in medical procedures.
Q:What are the main characteristics of electrical steel forgings?
Electrical applications greatly benefit from the numerous advantageous features possessed by electrical steel forgings. Firstly, their low core loss property minimizes energy loss as heat during the magnetic cycle, making them exceptionally suitable for devices like transformers, motors, and generators. Consequently, the overall efficiency and performance of these devices are significantly enhanced. Secondly, electrical steel forgings exhibit high magnetic permeability, enabling them to conduct magnetic flux with ease. This attribute facilitates effective magnetic induction and maximizes the strength of the magnetic field in electrical components. As a result, energy conversion and transmission are efficiently achieved. Moreover, electrical steel forgings possess low coercivity, indicating that they require minimal magnetic field strength for magnetization and demagnetization. This characteristic results in quicker and more precise magnetic switching in electrical devices, leading to improved performance and reduced energy losses. Additionally, electrical steel forgings possess high electrical resistivity, which effectively restricts the flow of electrical current and diminishes energy losses due to eddy currents. This attribute is particularly vital in applications where electrical steel forgings are subjected to rapidly changing magnetic fields, such as in power transformers. Lastly, to further enhance their electrical performance and prevent short circuits or electrical leakage, electrical steel forgings are often treated with surface insulation coatings or coatings with high electrical resistivity. In conclusion, electrical steel forgings offer a range of essential characteristics including low core loss, high magnetic permeability, low coercivity, high electrical resistivity, and the ability to be coated for insulation. These properties make them indispensable in various electrical applications, ensuring efficient energy conversion, reduced losses, and reliable performance.
Q:How does special steel contribute to the renewable energy industry?
Special steel contributes to the renewable energy industry by providing durable and high-performance materials for various applications. It is used in the construction of wind turbines, solar panels, and hydroelectric power plants, enhancing their efficiency and longevity. Special steel also plays a crucial role in the manufacturing of energy storage systems, such as batteries, ensuring their reliability and safety. Overall, special steel enables the renewable energy sector to achieve higher energy output, reduce carbon emissions, and accelerate the global transition to sustainable sources of power.

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