• Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture System 1
  • Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture System 2
  • Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture System 3
  • Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture System 4
  • Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture System 5
  • Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture System 6
Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture

Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
3 m.t.
Supply Capability:
10000 m.t./month

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Specification

Type:
Carbon Steel
Shape:
Steel Flat Bar

Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture

Details of  Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture

Name

Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture

Shape

Flat Bar

Standard

GB/ASTM/SAE/AISI/DIN/JIS/EN/BS

Surface Treatment:

Black/Peeling/Polished/Machined  

Delivery Condition:

Hot Rolled or Forged/Peeled or Black Surface

Test

SGS/UT 100% Elements Testing

Certificate:

ISO/Mill Certificate

Service:

24 hours online service /

more than 20 years trading and manufacture 

Quality Assurance:

the third party inspection, such as SGS, BV, TUV…etc. is acceptable

Packaging Details:

Seaworthy Packaging or as per customer's packing instruction

steel flat bar grade

A36, Q235, Q195, SS400, St37-2

steel flat bar standard

GB, ASTM, AISI, EN, JIS

steel flat bar thickness

1.8mm-17.75mm

steel flat bar width

10mm-870mm

steel flat bar length

6m, 9m, 12m or as customer requirement

steel flat bar technique

Slitting hot rolled steel coil

 

Specification of Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture

Width

Thickness

Length

Theoretical Weight

(mm)

(mm)

(m)

        (kg/m)

20

2

6/9/12

0.31

20

2.5

6/9/12

0.39

20

2.75

6/9/12

0.43

25

2.5

6/9/12

0.49

25

3.75

6/9/12

0.74

30

2.5

6/9/12

0.59

30

3.5

6/9/12

0.82

30

9.75

6/9/12

2.3

40

3.5

6/9/12

1.1

40

4.75

6/9/12

1.5

40

11.75

6/9/12

3.69

50

2.75

6/9/12

1.08

50

4.5

6/9/12

1.77

50

9.75

6/9/12

3.83

60

5.5

6/9/12

2.6

60

7.5

6/9/12

3.53

60

11.5

6/9/12

5.42

80

5.5

6/9/12

3.45

80

7.5

6/9/12

4.71

80

11.75

6/9/12

7.38

100

3.25

6/9/12

2.55

100

4.75

6/9/12

3.73

100

7.5

6/9/12

5.89

120

9.75

6/9/12

9.18

120

11.75

6/9/12

11.07

150

9.75

6/9/12

11.48

150

11.5

6/9/12

13.54

150

13.5

6/9/12

15.9

160

11.75

6/9/12

14.76

200

9.5

6/9/12

14.92

250

5.75

6/9/12

11.28

340

7.75

6/9/12

20.68

 

CNBM Introduction of Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture Supplier

CNBM International Corporation is the most import and export platform of CNBM group(China National Building Material Group Corporation) ,which is a state-owned enterprise, ranked in 270th of Fortune Global 500 in 2015.

With its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high quality series of refractories as well as technical consultancies and logistics solution.

Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture

 Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture

After-sale service

  • CNBM provides the services and support you need for

    every step of our cooperation. We’re the business partners you

    can trust; you can relax and get on with doing business.

  • For any problem, please kindly contact us at any your

    convenient time, we’ll reply you in our first priority within 24 hours

Advantages  

 

  • Industry experience over 20 years.

  • Shipment of goods -More than 70 countries worldwide.

  • The most convenient transport and prompt delivery.

  • Competitive price with best service.

  • High technical production line with top quality products.

  • High reputation based on best quality products.

     

 

Packaging & Delivery  Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture

Packaging Detail

Sea worthy packing /as per customer's packing instruction

Delivery Detail

15 ~ 40 days after receiving the deposit

 

Products Show

Hot Rolled Grade ASTM A36_S235JR_SS400 Steel Flat Bar Picture

FAQ:   

Are you a trading company or manufacturer?

Manufacturer

What’s the MOQ?

3 metric ton

What’s your delivery time? 

15-35 days after downpayment received

Do you Accept OEM service?

Yes

what’s your delivery terms?

FOB/CFR/CIF

What's the Payment Terms?

30% as deposit,70% before shipment by T/T

Western Union acceptable for small amount.

L/C acceptable for large amount.

Scrow ,Paybal,Alipay are also ok

Why  choose  us?

Chose happens because of quality, then price, We can give you both.

Additionally, we can also offer professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposals.

What's your available port of Shipment?

Main Port, China

What’s your featured  services?

Our service formula: good quality+ good price+ good service=customer's trust

 

Where are your Market?

Covering more than 160 countries in the world

 

Q: Can special steel be used in the appliance manufacturing industry?
Yes, special steel can be used in the appliance manufacturing industry. Special steel, such as stainless steel or heat-resistant steel, offers superior strength, durability, and corrosion resistance, making it suitable for various appliance components like oven interiors, refrigerator doors, or dishwasher racks. Its properties enhance the overall performance and longevity of appliances, ensuring high-quality products for consumers.
Q: What are the benefits of using special steel in the energy sector?
The benefits of using special steel in the energy sector are numerous. Firstly, special steel offers exceptional strength, durability, and resistance to corrosion, making it ideal for withstanding the harsh conditions experienced in energy production and transmission. This allows for longer service life and reduced maintenance costs. Additionally, special steel possesses excellent heat resistance, enabling it to withstand high temperatures and pressure, making it suitable for use in power generation equipment such as turbines and boilers. Furthermore, special steel is highly versatile and can be customized to meet specific requirements, facilitating the design and construction of complex structures and components in the energy sector. Ultimately, the use of special steel enhances the reliability and efficiency of energy systems, contributing to overall sustainability and cost-effectiveness.
Q: How is special steel used in the construction manufacturing process?
Special steel is commonly used in the construction manufacturing process due to its unique properties such as high strength, durability, and resistance to corrosion. It is used for various applications, including structural components, reinforcement bars, and fasteners. Special steel enhances the overall structural integrity of buildings, bridges, and other construction projects, ensuring their longevity and safety.
Q: How is special steel used in the production of gears?
Special steel is used in the production of gears due to its high strength, durability, and resistance to wear and fatigue. It provides the necessary toughness and hardness required to withstand the stresses and loads that gears experience during operation. Additionally, special steel can be heat treated to enhance its properties, ensuring precise dimensions and improving the overall performance and lifespan of gears.
Q: What are the main advantages of using special steel in the oil and gas industry?
The main advantages of using special steel in the oil and gas industry include its high strength, corrosion resistance, and ability to withstand extreme temperatures and pressures. Special steel is specifically designed to meet the demanding requirements of the industry, ensuring the integrity and reliability of equipment and structures. It also offers excellent weldability, allowing for efficient fabrication and installation processes. Overall, the use of special steel enhances safety, durability, and performance in oil and gas operations.
Q: How does special steel contribute to sustainable development?
Special steel contributes to sustainable development in several ways. Firstly, it is a highly durable and long-lasting material, which means that products made from special steel have a longer lifespan and require fewer replacements. This reduces the overall consumption of resources and decreases waste generation. Secondly, special steel is often used in energy-efficient applications, such as renewable energy infrastructure and energy-efficient transportation. These applications help reduce greenhouse gas emissions and contribute to the transition to a low-carbon economy. Lastly, the production of special steel involves continuous improvements in energy efficiency, waste reduction, and recycling. This helps minimize the environmental impact of the steel industry and promotes more sustainable manufacturing practices.
Q: What are the properties of maraging steel?
Maraging steel is a unique alloy known for its exceptional strength, toughness, and resistance to corrosion. It is characterized by its high yield strength, making it suitable for applications that require strong and durable materials. Maraging steel also exhibits excellent machinability and weldability, allowing for ease of fabrication and assembly. Additionally, it is known for its exceptional resistance to stress corrosion cracking, making it an ideal choice for critical components in aerospace, defense, and other high-performance industries.
Q: How does special steel contribute to the infrastructure sector?
Special steel plays a crucial role in the infrastructure sector by contributing to the construction and maintenance of various structures. It is widely used in the sector due to its exceptional strength, durability, and resistance to wear and tear. One of the key areas where special steel makes a significant contribution is in the construction of bridges. Bridges are subjected to heavy loads, extreme weather conditions, and constant vibrations, making the use of high-quality steel essential. Special steel, such as high-strength low-alloy (HSLA) steel or weathering steel, provides the necessary strength and corrosion resistance to ensure the longevity and safety of bridges. Moreover, special steel is also extensively utilized in the construction of high-rise buildings and skyscrapers. These structures require steel that can withstand tremendous loads and provide stability. Special steel grades, such as high-strength steel or structural steel, offer the necessary strength-to-weight ratio, allowing architects and engineers to design taller and more robust structures. In addition to its usage in construction, special steel also contributes to the infrastructure sector through its application in manufacturing equipment and machinery used for construction and maintenance activities. It is used in the production of heavy machinery, cranes, excavators, and other construction equipment, providing the necessary strength and reliability to withstand the demanding conditions of the sector. Furthermore, special steel is crucial in the development of transportation infrastructure. It is used in the manufacturing of railway tracks, ensuring their durability and resistance to wear caused by the continuous movement of trains. Additionally, it is used in the production of reinforcing bars for concrete in road construction, providing the necessary strength and stability to withstand heavy traffic loads. Overall, special steel's exceptional properties make it an indispensable material in the infrastructure sector. Its strength, durability, and resistance to corrosion contribute to the construction and maintenance of various structures, ensuring their longevity, safety, and reliability.
Q: Is the steel column of the steel structure HM a special steel?
H steel is a new type of economical construction steel. H type steel cross section shape is reasonable in economy, good mechanical properties, rolling each point on the extended section is uniform, small internal stress, compared with the ordinary beam, a section modulus, light weight, saving advantages of metal, can make the building structure to reduce 30-40%;
Q: What are the main challenges in machining special steel?
The main challenges in machining special steel include its high hardness and low machinability, which make it difficult to cut and shape. Special steels also have a tendency to work harden, causing tools to wear out quickly. Additionally, special steels often contain alloying elements that can lead to heat build-up during machining, requiring careful selection of cutting parameters and cooling methods.

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