• Q235 Round Bar Chromed Steel Round Bar-Steel Round Bar System 1
  • Q235 Round Bar Chromed Steel Round Bar-Steel Round Bar System 2
  • Q235 Round Bar Chromed Steel Round Bar-Steel Round Bar System 3
Q235 Round Bar Chromed Steel Round Bar-Steel Round Bar

Q235 Round Bar Chromed Steel Round Bar-Steel Round Bar

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get latest price
Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
20000 m.t./month

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Item specifice

Standard:
AISI
Technique:
Hot Rolled
Shape:
Square
Surface Treatment:
Galvanized
Steel Grade:
400 Series
Certification:
SGS,ISO
Thickness:
8
Length:
12
Net Weight:
3

Product Description:

OKorder is offering Q235 High quality Round Bar Chromed Steel Round Bar-Steel Round Bar at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

 

Product Applications:

Q235 Round Bar Chromed Steel Round Bar-Steel Round Bar  are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

 

Product Advantages:

OKorder's Q235 Round Bar Chromed Steel Round Bar-Steel Round Bar are durable, strong, and resist corrosion.

 

Main Product Features:

·         Premium quality

·         Prompt delivery & seaworthy packing (30 days after receiving deposit)

·         Corrosion resistance

·         Can be recycled and reused

·         Mill test certification

·         Professional Service

·         Competitive pricing

 

Product Description:

Specifications of High Quality Round Bar

1. Grade: GB, JIS, ASTM, EN

2. Grade: Q235, SS400, A36, S235JR

3. Diameter and mass: As below

Diameter

Mass

Diameter

Mass

Diameter

Mass

(mm)

(kg/m)

(mm)

(kg/m)

(mm)

(kg/m)

6

0.22

22

2.98

53

17.30

7

0.30

24

3.55

56

19.30

8

0.40

25

3.85

60

22.20

9

0.50

26

4.17

63

24.50

10

0.62

28

4.83

65

26.00

11

0.75

30

5.55

70

30.20

12

0.89

32

6.31

75

34.70

13

1.04

34

7.13

80

39.50

14

1.21

36

7.99

85

44.50

15

1.39

38

8.90

90

49.90

16

1.58

40

9.86

95

55.60

17

1.78

42

10.90

100

61.70

18

2.00

45

12.50

120

88.85

19

2.23

48

14.20

140

120.93

20

2.47

50

15.40

150

138.82

Usage and Applications of High Quality Round Bar

1) Suitable for making various strong cutting tool abrasion resistance, impact resistance.

2) Used to produce all kinds of high hard and super hard saw blade, drill, tap, broach, gear hob and various kinds of milling cutter.

3) Used for advanced punching die, screw die, and the toughness and complicated shape of the punch, etc.

4) Is used for cold forging die and drawing mode, etc.

5) Recommended watchcase factory, screw factory and other cold stamping products industry use.

Packaging & Delivery of High Quality Round Bar

Packaging Detail: All goods are packed in bundle with steel strips and shipped by break bulk vessel or container (depend on target market and different ports)

Delivery Detail: 45 days

Trade terms: FOB, CFR, CIF

MOQ: 25 tons per specification; we can negotiate the quantity if the specification is normal or we have stock of one specification.

Weight: The price invoicing on theoretical weight basis or actual weight basis depends on customer’s request.

Shipment: The shipment of bulk break or container is depends on customer’s request and the situation of the port of destination.

Documents given: Full set of original clean on board bill of lading; Original signed commercial invoice; Original packing list; Policy of insurance; Certificate of origin and what the target market needs.

Production Flow of High Quality Round Bar

The common processes are preheated forging quenching, dual refinement solution process, cooling quenching and isothermal quenching. We use heat treatment for dual refinement solution process. The main measures process is high temperature solution and refinement cycle. High temperature solution can improve the carbide morphology and particle size. The aim is to make the loop refinement ultrafine austenite grains.

 FAQ:

Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.

Images:

 

Q235 Round Bar Chromed Steel Round Bar-Steel Round Bar

Q235 Round Bar Chromed Steel Round Bar-Steel Round Bar

 

 

Q:Can steel round bars be used for making hydraulic cylinders or pistons?
Yes, steel round bars can be used for making hydraulic cylinders or pistons. Steel is a strong and durable material that can withstand the high pressures and loads that hydraulic cylinders and pistons typically experience. Steel round bars can be machined or shaped into the desired dimensions for the hydraulic cylinder or piston. Additionally, steel has good corrosion resistance properties, which is important for hydraulic systems that may come into contact with moisture or other corrosive substances. Overall, steel round bars are a suitable material choice for manufacturing hydraulic cylinders and pistons.
Q:What are the different types of steel round bars used in the manufacturing of springs?
There are several types of steel round bars commonly used in the manufacturing of springs. These include carbon steel round bars, alloy steel round bars, stainless steel round bars, and tool steel round bars. Each type has its own specific properties and characteristics that make it suitable for different types of springs, depending on factors such as load capacity, corrosion resistance, and durability requirements.
Q:What is the minimum yield strength of steel round bars?
The minimum yield strength of steel round bars can vary depending on the specific grade and type of steel being used. However, in general, most steel round bars have a minimum yield strength of 36,000 psi (pounds per square inch) or 250 megapascals (MPa). This minimum yield strength is typically required to ensure that the steel round bars have sufficient strength and durability to withstand applied loads and prevent deformation or failure. It is important to note that different applications may require steel round bars with higher yield strengths to meet specific performance requirements.
Q:Can steel round bars be used for making shock absorber components?
Yes, steel round bars can be used for making shock absorber components. Steel is a common material used in the manufacturing of shock absorbers due to its strength, durability, and resistance to wear and tear. Steel round bars can be machined or forged into various components of a shock absorber, such as piston rods, mounting brackets, or tube bodies. The use of steel ensures that these components can withstand the high pressures and forces associated with shock absorption, providing stability and smooth operation for the vehicle.
Q:Can steel round bars be used for making steering linkages?
Making steering linkages is one application where steel round bars can be used. Steel round bars have a wide range of uses in automotive and mechanical engineering due to their strength, durability, and resistance to wear and tear. Steering linkages play a crucial role in a vehicle's steering system as they transmit the steering input from the steering wheel to the wheels. By using steel round bars, the necessary strength and rigidity are provided, ensuring efficient and reliable steering performance. However, it is important to consider other factors like specific design requirements, weight considerations, and desired level of flexibility or torsional properties when choosing the appropriate type and size of steel round bar for steering linkages.
Q:What are the different marking methods for steel round bars?
Steel round bars commonly use several marking methods to identify and provide information about the bars. These methods include stamping, laser marking, inkjet printing, etching, and color coding. Stamping involves using a machine to imprint alphanumeric characters, symbols, or logos onto the steel bar's surface. This method provides a durable and corrosion-resistant marking. Laser marking, on the other hand, uses a laser beam to engrave precise and high-quality information onto the bar. It allows for intricate designs, barcodes, and serial numbers and ensures permanent identification. Inkjet printing is a non-contact method that prints information using inkjet technology. It is commonly used for barcodes, QR codes, and other data matrix codes. This method is fast and efficient, with ink that adheres effectively to the steel surface. Etching is a chemical method that removes layers of the steel's surface using acid or other chemicals. It creates a visible mark and is often used for logos and identification numbers. Etching provides a permanent and easily readable marking. Color coding is a simple method that uses paint or colored coatings to mark different steel grades. Each color represents a specific attribute or characteristic. Color coding allows for quick and visual identification of the bars. These marking methods are essential in industries like construction, manufacturing, and engineering as they ensure proper identification, traceability, and quality control of steel round bars. The choice of method depends on factors such as permanence, visibility, and the specific information to be marked on the bars.
Q:Are steel round bars suitable for electrical applications?
No, steel round bars are not typically suitable for electrical applications. Electrical applications usually require materials with good electrical conductivity, such as copper or aluminum.
Q:Can steel round bars be used in the shipbuilding industry?
Yes, steel round bars can be used in the shipbuilding industry. They are commonly used for various applications such as structural components, supports, and reinforcement due to their strength, durability, and versatility.
Q:How are steel round bars used in the manufacturing of agricultural machinery?
Steel round bars are commonly used in the manufacturing of agricultural machinery as they provide strength, durability, and flexibility. These bars are often used to construct various components such as axles, shafts, and pins, which play a crucial role in supporting and transmitting power within the machinery. The high tensile strength of steel round bars allows them to handle heavy loads and withstand harsh operating conditions, ensuring the reliability and longevity of the agricultural equipment.
Q:What is the typical yield strength of a steel round bar?
The yield strength of a steel round bar can vary depending on the grade of steel used. Most common grades of steel typically have a yield strength ranging from 36,000 to 80,000 psi. It should be noted that this range is a general guideline and there may be exceptions and variations among different grades of steel. The yield strength can also be influenced by factors such as the manufacturing process and any additional treatments or heat treatments applied to the steel. Therefore, it is advisable to consult the specific material specifications or seek advice from a metallurgical expert for accurate and precise information on the yield strength of a particular steel round bar.

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