• Hot Rolled Flat Bars  in Material Grade Q235 System 1
  • Hot Rolled Flat Bars  in Material Grade Q235 System 2
  • Hot Rolled Flat Bars  in Material Grade Q235 System 3
Hot Rolled Flat Bars  in Material Grade Q235

Hot Rolled Flat Bars in Material Grade Q235

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

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 Product Description:

OKorder is offering high quality Flat 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:

Flat Bars 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 Flats Barare 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 Specifications:

Manufacture: Hot Rolled

Grade: Q195 – 235

Certificates: ISO, SGS, BV, CIQ

Length: 6m – 12m, as per customer request

Packaging: Export packing, nude packing, bundled

 

Chemical composition of Q235

 

Alloy No

Grade

Element(%)

C

 

Mn

 

S

 

P

 

Si

 

 

Q235

 

 

B

 

 

0.12—0.20

 

0.3—0.7

 

≤0.045

 

≤0.045

 

 

≤0.3

 

 

Physical properties of Q235

 

Alloy No

Grade

Yielding strength point(Mpa)

Tensile strength (Mpa)

Elongation after fracture(%)

Thickness (mm)

Thickness (mm)

≤16

>16--40

>40--60

>60--100

≤16

>16--40

>40--60

>60--100

 

Q235

 

B

 

235

 

225

 

215

 

205

 

375--500

 

26

 

25

 

24

 

23

 

 

 

 

 

 

 

 

 

 

FAQ:

Q1: How soon can we receive the product after purchase?

A1: 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.

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: The products are invoicing on theoritical weight or on actual weight? 

A3: We can do it in both manners, according to buyers' requiremnet.

Images:

Slit Cutting Flat Bar with Material Grade Q235

Slit Cutting Flat Bar with Material Grade Q235

 

 

Q:Can steel flat bars be anodized?
Steel flat bars cannot be anodized; the process is primarily for aluminum and its alloys. Anodizing involves immersing the metal in an electrolyte solution and passing an electric current to create a protective oxide layer. This layer forms by bonding oxygen ions with the metal. Unlike aluminum, steel, composed mostly of iron, does not develop a similar oxide layer through anodizing.
Q:Can steel flat bars be used for tool and die making?
Tool and die making necessitates the utilization of robust and enduring materials capable of enduring the rigorous pressures and temperatures associated with manufacturing. In light of their exceptional strength-to-weight ratio and resistance to deterioration, steel flat bars are frequently preferred for this purpose. These bars can be effortlessly machined, formed, and strengthened to meet the exact specifications of the fabricated tool or die. Moreover, steel flat bars are easily accessible in a variety of dimensions and grades, rendering them a versatile option for tool and die making applications.
Q:Can steel flat bars be used for making mining industry equipment?
Yes, steel flat bars can be used for making mining industry equipment. Steel is a durable and strong material that can withstand the harsh conditions and heavy loads typically encountered in the mining industry. Steel flat bars can be used to fabricate various equipment such as conveyor systems, support structures, frames, and components for mining machinery. The flat shape of the bars allows for easy cutting, shaping, and welding, making them a versatile choice for manufacturing mining equipment. Additionally, steel flat bars can be easily sourced and are available in different grades and thicknesses to meet the specific requirements of mining operations. Overall, steel flat bars are a reliable and cost-effective option for making mining industry equipment.
Q:What are the different methods of bending steel flat bars?
There are several different methods of bending steel flat bars, depending on the specific requirements and constraints of the project. Some of the most common methods include: 1. Manual bending: This method involves using a manual bending machine or tools such as a vise and hammer to bend the steel flat bar. It requires physical effort and precision to achieve the desired bend angle and shape. 2. Heat bending: Heat bending involves heating the steel flat bar to a high temperature using a torch or furnace, and then bending it while it is still hot. This method is useful for achieving tight or complex bends, as the heat softens the steel and makes it more malleable. 3. Roll bending: Roll bending is a method that uses specialized machines equipped with multiple rollers to gradually bend the steel flat bar. The flat bar is fed through the rollers, which apply pressure and gradually bend it to the desired shape. 4. Hydraulic bending: Hydraulic bending machines use hydraulic power to apply force and bend the steel flat bar. These machines are capable of achieving precise and consistent bends, and are often used for heavy-duty or industrial applications. 5. Press bending: Press bending involves using a press machine to apply force and bend the steel flat bar. This method is commonly used for larger and thicker flat bars, as the press can generate significant force. 6. Rotary draw bending: Rotary draw bending is a method that uses a bend die and a mandrel to bend the steel flat bar. The mandrel is inserted into the bar to prevent it from collapsing or deforming during the bending process, while the bend die shapes the bar to the desired angle. These are just a few of the many methods available for bending steel flat bars. The choice of method will depend on factors such as the desired bend angle, the thickness and size of the flat bar, and the available equipment and resources. It is always important to follow proper safety precautions and consult with professionals when working with steel bending techniques.
Q:Between the MEB and the power distribution cabinet with wire with the flat and why
How many will do is a box, the basement has the condition to make the ring to spread the flat steel (copper) to take one circle, many places reserve the ground terminal box foundation to attract, the access flat steel belt;
Q:Are steel flat bars suitable for making frames or supports?
Yes, steel flat bars are often suitable for making frames or supports. Steel is known for its strength and durability, making it a popular choice for constructing various structures. Steel flat bars provide a sturdy base and can be easily welded or bolted together to form frames or supports. They are commonly used in industries such as construction, manufacturing, and engineering, where robust structures are required. Additionally, steel flat bars can be customized to specific dimensions and shapes, allowing for flexibility in design. Overall, steel flat bars are a reliable and suitable choice for making frames or supports due to their strength, durability, and versatility.
Q:Can steel flat bars be used for shelving systems?
Certainly, shelving systems can make effective use of steel flat bars. Renowned for their resilience and robustness, steel flat bars prove an optimal selection when constructing solid shelving units. They possess the capability to withstand substantial weight without succumbing to bending or warping, rendering them fitting for storing diverse assortments. Moreover, steel flat bars can be conveniently tailored and trimmed to suit desired dimensions, affording flexibility in shelving design. In summary, steel flat bars provide a dependable and enduring solution for shelving systems, catering to both residential and commercial environments.
Q:How do steel flat bars compare to other materials like aluminum or wood?
Steel flat bars possess several advantages over alternative materials such as aluminum or wood. To begin with, steel is renowned for its robustness and longevity. Steel flat bars are capable of enduring heavy loads and are less prone to warping or bending under pressure when compared to aluminum or wood. As a result, steel flat bars are frequently chosen for structural purposes or to provide support for hefty objects. Furthermore, steel flat bars exhibit exceptional resistance to corrosion. Unlike aluminum, which may corrode over time, steel is highly immune to rust and can maintain its integrity for a prolonged period. Consequently, steel flat bars are suitable for outdoor applications or in environments with elevated levels of moisture or humidity. Moreover, steel flat bars offer a remarkable level of versatility. They can be effortlessly welded, cut, or shaped to meet specific requirements. This adaptability in fabrication permits a broad range of design possibilities, establishing steel flat bars as a preferred option for various construction projects. Regarding cost, steel flat bars are generally more economical than aluminum. Although wood may initially be less expensive, steel provides a lengthier lifespan, reducing the necessity for frequent replacements and maintenance expenses. However, it is crucial to consider a few drawbacks. Steel is significantly heavier than aluminum, which can present challenges in transportation and installation. Additionally, steel possesses higher thermal conductivity, meaning it can conduct heat more readily than wood or aluminum. In applications where insulation is a priority, this can be a disadvantage. To conclude, steel flat bars offer superior strength, durability, and corrosion resistance in comparison to aluminum or wood. They exhibit remarkable versatility, cost-effectiveness, and suitability for a wide array of applications, rendering them a favored choice in various industries.
Q:Is medium plate steel flat?
No, the production process is different.Flat steel can replace a small part of the plate (steel), flat steel is generally fixed rolling, length can be fixed, 1 meters, 30 meters can also do.
Q:Can steel flat bars be used for creating stair treads or grating?
Yes, steel flat bars can be used for creating stair treads or grating. Steel flat bars are often used in the construction industry due to their strength and durability. They can provide a sturdy and secure surface for both stair treads and grating applications.

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