• Wire Coiled Deformed Bars of Building Metal System 1
  • Wire Coiled Deformed Bars of Building Metal System 2
  • Wire Coiled Deformed Bars of Building Metal System 3
  • Wire Coiled Deformed Bars of Building Metal System 4
  • Wire Coiled Deformed Bars of Building Metal System 5
  • Wire Coiled Deformed Bars of Building Metal System 6
Wire Coiled Deformed Bars of Building Metal

Wire Coiled Deformed Bars of Building Metal

Ref Price:
$300.00 - 500.00 / m.t. get latest price
Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
100 m.t.
Supply Capability:
500000 m.t./month

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Specification

Type:
Carbon Steel
Shape:
Steel Round Bar
Standard:
AISI,ASTM,EN,DIN,BS,GB,JIS
Surface Treatment:
Galvanized,Black
Shape:
Round
Technique:
Cold Rolled,Hot Rolled
Length:
12m
Net Weight:
22kg
Certification:
SGS,ISO
Thickness:
6mm
Steel Grade:
HRB400,RHB335

Wire Coiled Deformed Bars of Building Metal


Description of Wire Coiled Deformed Bars

1, Diameter: 5.5mm-10mm Wire Coiled Deformed Bars

                       10m- 40mm Wire Coiled Deformed Bars

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 Wire Coiled Deformed Bars

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 Wire Coiled Deformed Bars

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 the heavy equipment industry?
Special steel contributes to the heavy equipment industry by offering enhanced strength, durability, and resistance to wear and tear. It enables the production of high-performance components and parts, such as gears, axles, and blades, that can withstand heavy loads, extreme temperatures, and harsh environments. The use of special steel in heavy equipment ensures improved safety, increased productivity, and longer service life, making it a critical material for the industry.
Q:How does special steel perform in electrical applications?
Special steel, also known as electrical steel, is specifically designed and manufactured to meet the unique requirements of electrical applications. It exhibits excellent magnetic properties, making it highly suitable for use in electrical machines and devices. One of the key characteristics of special steel is its low electrical resistivity, which allows for efficient current flow and minimizes energy losses in electrical circuits. This low resistivity is achieved by carefully controlling the composition and microstructure of the steel. Additionally, special steel possesses a high magnetic permeability, which means it can easily be magnetized and demagnetized. This property is essential for the efficient operation of electrical machines, such as transformers, motors, and generators. Furthermore, special steel has a low coercivity, which means it requires relatively low levels of magnetic field strength to magnetize or demagnetize it. This property is beneficial in applications where rapid and precise magnetic switching is required, such as in electric transformers. Special steel also exhibits low hysteresis loss, which refers to the energy dissipated as heat during magnetization and demagnetization cycles. This characteristic ensures minimal energy losses in electrical devices, leading to improved overall efficiency. In summary, special steel performs exceptionally well in electrical applications due to its low electrical resistivity, high magnetic permeability, low coercivity, and low hysteresis loss. These properties make it an ideal choice for a wide range of electrical machines and devices, contributing to their efficiency and reliability.
Q:What are the main characteristics of creep-resistant steel forgings?
Creep-resistant steel forgings have several key characteristics. They possess excellent resistance to high temperatures and are capable of withstanding prolonged exposure to elevated temperatures without undergoing significant deformation. These forgings also exhibit superior strength, toughness, and resistance to corrosion and oxidation. Additionally, they have low thermal expansion and good dimensional stability, ensuring their structural integrity remains intact even under extreme conditions. Overall, creep-resistant steel forgings are specifically designed to maintain their mechanical properties and structural integrity under long-term, high-temperature applications.
Q:Can special steel be used in the battery manufacturing industry?
Yes, special steel can be used in the battery manufacturing industry. Special steel alloys with specific properties, such as high corrosion resistance, high strength, and good conductivity, are often utilized in battery manufacturing. These alloys are utilized in various components of the battery, including terminals, contacts, and current collectors, to enhance the overall performance and efficiency of the battery.
Q:How are aluminum alloys used in the automotive industry?
Aluminum alloys are extensively used in the automotive industry due to their lightweight, high strength, and corrosion-resistant properties. These alloys are commonly utilized in the manufacturing of various components, such as engine blocks, cylinder heads, wheels, and body panels. By incorporating aluminum alloys, vehicles can achieve improved fuel efficiency, better performance, and enhanced safety while reducing overall weight and emissions.
Q:How is high-strength tool steel used in the production of heavy-duty tools?
High-strength tool steel is used in the production of heavy-duty tools due to its exceptional hardness, toughness, and wear resistance properties. Its high strength allows heavy-duty tools to withstand intense forces and impacts without deforming or breaking. Additionally, the superior wear resistance of tool steel ensures that the tools retain their sharpness and cutting edge for extended periods, making them ideal for demanding applications such as machining, drilling, and shaping hard materials. Overall, the use of high-strength tool steel enhances the durability and performance of heavy-duty tools, enabling them to withstand rigorous use and provide reliable results.
Q:What are the different types of alloy steel?
There are several different types of alloy steel, including stainless steel, tool steel, high-strength low-alloy steel, and maraging steel.
Q:Can special steel be used in the production of gearboxes?
Yes, special steel can be used in the production of gearboxes. Special steel, such as alloy steel or tool steel, offers higher strength, durability, and wear resistance, making it suitable for use in gearboxes that require heavy-duty performance and efficient power transmission.
Q:How does special steel perform in cryogenic toughness?
Special steel performs well in cryogenic toughness due to its unique composition and manufacturing processes. It is specifically designed to maintain its strength, hardness, and toughness even at extremely low temperatures. This makes it highly resistant to brittle fracture and ensures reliable performance in cryogenic applications, such as liquefied natural gas (LNG) storage tanks, aerospace components, and superconducting magnets.
Q:What are the different international standards for special steel?
There are several international standards for special steel that are recognized globally. Some of the prominent ones include: 1. AISI (American Iron and Steel Institute): AISI standards are widely used in North America and are often referred to as the SAE (Society of Automotive Engineers) standards. They provide specifications for various types of special steel alloys used in diverse applications. 2. ASTM (American Society for Testing and Materials): ASTM standards cover a wide range of materials, including special steel. These standards specify the chemical composition, mechanical properties, and testing procedures for various grades of special steel. 3. DIN (Deutsches Institut für Normung): DIN standards are commonly used in Germany and Europe. These standards define the composition, mechanical properties, and other characteristics of special steel alloys. 4. JIS (Japanese Industrial Standards): JIS standards are widely adopted in Japan and are recognized internationally. They provide specifications for special steel alloys used in different industries, including automotive, machinery, and construction. 5. BS (British Standards): BS standards are widely used in the United Kingdom and provide specifications for special steel alloys. These standards cover various aspects such as chemical composition, mechanical properties, and testing procedures. 6. ISO (International Organization for Standardization): ISO standards are globally recognized and provide specifications for a wide range of materials, including special steel. ISO standards ensure consistency and quality in the production and use of special steel alloys across different countries. These international standards play a crucial role in ensuring the quality, compatibility, and performance of special steel alloys used in various industries worldwide. They provide a common framework for manufacturers, suppliers, and consumers to communicate and ensure that the steel meets specific requirements and industry standards.

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