• Round Bar and Deformed Bar Grade 460A_460B System 1
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  • Round Bar and Deformed Bar Grade 460A_460B System 3
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  • Round Bar and Deformed Bar Grade 460A_460B System 5
  • Round Bar and Deformed Bar Grade 460A_460B System 6
Round Bar and Deformed Bar Grade 460A_460B

Round Bar and Deformed Bar Grade 460A_460B

Ref Price:
get latest price
Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
10000 m.t./month

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Specification

Type:
Deformed Steel
Shape:
Steel Round Bar

Round Bar and Deformed Bar Grade 460A_460B

Details of Round Bar and Deformed Bar Grade 460A_460B

Name

Deformed Bar

Shape

Round Bar

Standard

1.GB1499.2-2007, HRB335, HRB400E

2. ASTM A615 Gr.40, Gr.60

3.BS4449/1997

Diameter

6mm-50mm

Length

6m, 8m, 9m,12m as standard or as request

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

 

Specification of Round Bar and Deformed Bar Grade 460A_460B

Standard

Grade

Yield Strength Mpa

Tensile Strength
Mpa

Elongation%

BS4449:1997

250

250

295

22

460A

460

485

12

460B

460

500

15

GB1499.2-2007

HRB335/335E

335

455

17

HRB400/400E

400

540

17

HRB500/500E

500

630

16

ASTM A615 & A615M-04a

GRADE40

280

420

12

GRADE60

420

620

9

GRADE75

520

690

7

JIS G3112-2004

SD295A

 ≥ 295

440-600

17

SD295B

295-390

≥ 440

17

SD345

345-440

≥490

19

SD390

390-510

 560

17

SD490

490-625

≥ 620

13

Size
(MM)

WEIGHT
(KG/M)

WEIGHT
(KG/PCS)

QUANTITY
(1TONS/PCS)

LENGTH 6M

LENGTH 12M

LENGTH 6M

LENGTH 12M

6

0.222

1.332

2.664

751

375

8

0.395

2.37

4.74

422

211

10

0.617

3.702

7.404

270

135

12

0.888

5.328

10.656

188

94

14

1.21

7.26

14.52

138

69

16

1.58

9.48

18.96

106

53

18

2

12

24

83

42

20

2.47

14.82

29.64

67

34

22

2.98

17.88

35.76

56

28

25

3.85

23.1

46.2

43

22

28

4.83

28.98

57.96

35

17

32

6.31

37.86

75.72

26

13

36

7.99

47.94

95.88

21

10

40

9.87

59.22

118.44

17

8

50

15.42

92.52

185.04

11

5

 

CNBM Introduction of Round Bar and Deformed Bar Grade 460A_460B 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.

Round Bar and Deformed Bar Grade 460A_460B

Round Bar and Deformed Bar Grade 460A_460B

Packaging & Delivery of Round Bar and Deformed Bar Grade 460A_460B

Packaging Detail

Sea worthy packing /as per customer's packing instruction

Delivery Detail

15 ~ 40 days after receiving the deposit

 

Products Show

Round Bar and Deformed Bar Grade 460A_460B

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: What are the properties of precipitation-hardening steel?
Precipitation-hardening steel, also known as PH steel, possesses several unique properties. Firstly, it has excellent strength and toughness, making it suitable for various demanding applications. This type of steel can be heat treated to achieve higher strength levels, allowing it to withstand heavy loads and resist deformation. Additionally, precipitation-hardening steel offers good corrosion resistance, making it ideal for use in harsh environments. It also exhibits good machinability, enabling ease of fabrication. These properties make precipitation-hardening steel a versatile material widely used in industries such as aerospace, automotive, and medical.
Q: How are titanium alloys used in the medical industry?
Titanium alloys are widely used in the medical industry due to their excellent biocompatibility, corrosion resistance, and high strength-to-weight ratio. These alloys are used for various medical applications such as implants, surgical instruments, and medical equipment. They are often used in orthopedic implants, dental implants, and cardiovascular devices, as they provide long-term stability and compatibility with the human body. Additionally, titanium alloys are highly resistant to bodily fluids and can withstand harsh sterilization processes, making them ideal for use in the medical field.
Q: How does special steel contribute to the energy industry?
Special steel contributes to the energy industry in various ways. It is widely used in the manufacturing of turbines, generators, and other critical components for power plants. Its high strength, durability, and corrosion resistance properties make it suitable for withstanding the extreme conditions found in power generation facilities. Additionally, special steel plays a crucial role in the production of pipelines and storage tanks for the oil and gas sector, ensuring the safe and efficient transportation and storage of energy resources. Overall, special steel enhances the reliability and efficiency of energy infrastructure, supporting the growth and sustainability of the energy industry.
Q: How is special steel used in the production of cutting blades?
Special steel is used in the production of cutting blades due to its exceptional properties, such as high hardness, toughness, and wear resistance. These properties allow the cutting blades to maintain their sharpness and durability even when subjected to intense cutting forces and repeated use. The special steel's composition and heat treatment processes ensure that the cutting blades are capable of withstanding harsh operational conditions, resulting in efficient and precise cutting performance across various industries, including manufacturing, construction, and agriculture.
Q: How does special steel perform in high-temperature creep?
Special steel is specifically designed to perform well in high-temperature creep conditions. Creep refers to the tendency of a material to deform under constant stress over time at elevated temperatures. Special steel exhibits excellent resistance to creep due to its unique composition and heat treatment processes. The alloying elements used in special steel, such as chromium, nickel, and molybdenum, significantly enhance its high-temperature strength and creep resistance. These alloying elements form stable carbides and improve the material's ability to retain its structural integrity even at elevated temperatures. Furthermore, special steel is often subjected to specific heat treatment methods, such as annealing or quenching and tempering, to further enhance its creep resistance. These processes help in refining the microstructure of the steel, reducing the presence of internal stresses, and improving its overall mechanical properties. The combination of alloying elements and heat treatment processes in special steel provides it with exceptional creep resistance. It can withstand prolonged exposure to high temperatures without significant deformation or failure. This makes special steel an ideal choice for applications that involve high-temperature and high-stress conditions, such as gas turbines, petrochemical plants, and power generation facilities. Overall, the performance of special steel in high-temperature creep is outstanding, and it is widely recognized as a reliable and durable material for applications requiring resistance to thermal deformation and long-term stability under constant stress.
Q: What are the different heat treatment processes used in special steel?
Some of the different heat treatment processes used in special steel include annealing, normalizing, tempering, quenching, and case hardening.
Q: How does special steel contribute to the automotive material recycling?
Special steel plays a significant role in automotive material recycling by providing high-strength and durable components that can be easily disassembled and reused. Its properties allow for effective recycling processes, enabling the extraction of valuable materials from end-of-life vehicles. This contributes to the sustainability of the automotive industry by reducing waste and conserving resources.
Q: What are the characteristics of high-speed steel?
High-speed steel is known for its exceptional hardness, wear resistance, and ability to retain its cutting edge even at elevated temperatures. It also possesses good toughness, allowing it to withstand high impact and shock loads. Additionally, high-speed steel has excellent heat resistance, allowing it to maintain its strength and hardness at high operating temperatures.
Q: What are the different methods of improving the impact toughness of special steel?
There are several methods for improving the impact toughness of special steel. One common method is through heat treatment processes such as quenching and tempering, which involve heating the steel to a high temperature and then rapidly cooling it. This helps to refine the grain structure of the steel, making it more resistant to cracking and improving its toughness. Another method is alloying, where specific elements are added to the steel to enhance its toughness, such as nickel, chromium, or manganese. Additionally, controlling the cooling rate during the manufacturing process, known as controlled cooling, can also improve the impact toughness of special steel by minimizing the formation of brittle phases. Overall, a combination of heat treatment, alloying, and controlled cooling can be employed to enhance the impact toughness of special steel.
Q: What are the main factors affecting the corrosion fatigue strength of special steel?
The main factors affecting the corrosion fatigue strength of special steel include the corrosive environment, the presence of aggressive substances, the level of stress applied, the frequency of stress cycling, and the microstructure and composition of the steel itself.

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