• Seel Flat Bars with Material Grade Q235/SS400 System 1
  • Seel Flat Bars with Material Grade Q235/SS400 System 2
  • Seel Flat Bars with Material Grade Q235/SS400 System 3
Seel Flat Bars with Material Grade Q235/SS400

Seel Flat Bars with Material Grade Q235/SS400

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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 ;SS400

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.

Q3: The products are invoicing on theoritical weight or on actual weight basis ? 

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

Q4: What is the normal tolerance of your steel products ?

A4: Normally 7%-9%, but we can also produce the goods according to the customers' requests. 

 

Images:

Slit Cutting Flat Bar with Material Grade Q235

Slit Cutting Flat Bar with Material Grade Q235

 

 

 

Q: How do steel flat bars contribute to the overall safety of educational structures?
Steel flat bars contribute to the overall safety of educational structures by providing structural support and reinforcement. They are often used in the construction of beams, columns, and other load-bearing elements, ensuring the stability and integrity of the building. The high strength and durability of steel flat bars make them resistant to bending, breaking, and deformation, even under heavy loads or extreme conditions. Additionally, steel's fire-resistant properties enhance the fire safety of educational structures, reducing the risk of structural collapse and providing occupants with more time to evacuate.
Q: Can steel flat bars be used in the aerospace industry?
Yes, steel flat bars can be used in the aerospace industry. Steel is a widely used material in various industries, including aerospace, due to its excellent strength, durability, and versatility. Steel flat bars can be used in the construction of aircraft frames, wings, landing gears, and other structural components. They provide a strong and reliable support system, ensuring the structural integrity and safety of the aircraft. Additionally, steel flat bars can be machined and fabricated to meet the specific requirements and performance standards of the aerospace industry.
Q: Can steel flat bars be used for making furniture frames or supports?
Yes, steel flat bars can be used for making furniture frames or supports. They provide excellent strength and durability, making them suitable for bearing heavy loads and providing structural stability. Additionally, steel flat bars can be easily welded, bent, or shaped to meet specific design requirements, making them a versatile choice for furniture construction.
Q: How do steel flat bars perform in terms of UV resistance?
Steel flat bars lack inherent UV resistance properties, making them susceptible to negative effects when exposed to ultraviolet (UV) radiation from sunlight. Extended exposure to UV rays can cause degradation and brittleness in steel over time, resulting in discoloration, oxidation, and structural weaknesses in flat bars. To address these issues and enhance UV resistance, various methods can be utilized. One commonly employed approach involves applying protective coatings, such as paint or specialized finishes, to the steel surface. These coatings act as a barrier, shielding the steel from direct UV exposure and preventing degradation. Moreover, stainless steel flat bars tend to exhibit superior resistance to UV radiation compared to carbon steel. This is due to the presence of chromium in stainless steel, which forms a passive oxide layer offering some natural UV protection. However, it is important to note that even stainless steel can still be affected by intense UV rays when exposed for prolonged periods. Ultimately, when considering the use of steel flat bars in outdoor or UV-exposed applications, it is essential to carefully consider the specific environment, level of UV exposure, and the necessity for additional protective measures. These considerations are crucial for ensuring the longevity and performance of the steel flat bars.
Q: Can steel flat bars be used as a base for mounting equipment or components?
Certainly! Steel flat bars have the capability to serve as a foundation for the installation of equipment or components. In construction and engineering endeavors, steel flat bars are frequently employed owing to their robustness and resilience. They offer a secure and steadfast base for the attachment of weighty equipment or components. Furthermore, steel flat bars can be effortlessly joined by welding or bolting, enabling the creation of personalized mounting solutions. Their adaptability and capacity to bear heavy loads render them fitting for a broad array of uses, encompassing industrial machinery, electrical panels, and shelving systems.
Q: What are the different types of surface patterns available for steel flat bars?
There are several types of surface patterns available for steel flat bars, including plain, serrated, embossed, and diamond.
Q: What are the different types of surface finishes for galvanized steel flat bars?
Various surface coatings can be applied to galvanized steel flat bars to improve their appearance, durability, and resistance to corrosion. Below are several types of surface finishes commonly used for galvanized steel flat bars: 1. Smooth Finish: This basic surface finish involves a polished appearance without any additional coatings or treatments. 2. Powder Coating: This popular option involves electrostatically applying a dry powder to the galvanized steel flat bar and then curing it under heat. It creates a durable, high-quality finish available in various colors and textures. 3. Paint Coating: Similar to powder coating, this finish involves applying liquid paint to the galvanized steel flat bar. It offers a wide variety of colors and finishes, but may not be as durable as powder coating. 4. Anodizing: Although commonly used for aluminum, anodizing can also be applied to galvanized steel flat bars. It creates an oxide layer on the metal's surface, improving corrosion resistance and providing a decorative finish. 5. Hot-Dip Galvanizing: Galvanized steel flat bars already have a zinc coating through this process, but additional coatings can be applied for improved appearance or added protection. These coatings may include paints, epoxy, or polyester-based coatings. 6. Passivation: Passivation is a chemical treatment that removes free iron and contaminants from the surface of galvanized steel flat bars. It enhances the steel's corrosion resistance and can be followed by the application of a protective coating. 7. Chrome Plating: This finish involves depositing a thin layer of chromium onto the galvanized steel flat bar's surface. It provides a shiny, reflective appearance and enhances the metal's corrosion resistance. It is crucial to consider the specific requirements of your application and consult professionals to determine the most suitable surface finish for galvanized steel flat bars.
Q: Can steel flat bars be used for making brackets or supports for industrial machinery?
Yes, steel flat bars can be used for making brackets or supports for industrial machinery. Steel flat bars are known for their strength, durability, and resistance to wear and tear, making them an ideal choice for providing structural support and stability to industrial machinery. Additionally, steel flat bars can be easily fabricated, welded, and customized to meet the specific requirements of different machinery, making them a versatile option for constructing brackets and supports.
Q: Are steel flat bars suitable for making machinery frames or chassis?
Certainly, machinery frames or chassis can be constructed using steel flat bars. Steel, renowned for its robustness and endurance, proves to be an optimal option for creating resilient and dependable machinery frames or chassis. The flat bars' shape facilitates effortless fabrication and welding, enabling the construction of frames or chassis with impeccable measurements and structural soundness. Moreover, steel possesses exceptional load-bearing capabilities, enabling it to withstand substantial burdens and furnish stability to the machinery. Furthermore, steel's abundance and cost-effectiveness compared to alternative materials render it a favored choice for fabricating machinery frames or chassis across diverse industries.
Q: How do steel flat bars compare to other types of metal flat bars?
There are several advantages to using steel flat bars compared to other types of metal flat bars. Firstly, steel is renowned for its strength and durability, which makes it a reliable option for various purposes. Steel flat bars have the ability to withstand heavy loads and are less likely to bend or break under pressure, unlike other metals. Furthermore, steel flat bars provide excellent resistance to corrosion, particularly when compared to metals like aluminum or copper. This makes them suitable for outdoor or marine environments where exposure to moisture or saltwater is common. Another advantage of steel flat bars is their versatility. They can be easily welded, formed, or machined to meet specific requirements. Steel can also undergo heat treatment to enhance its properties, such as hardness or toughness. Moreover, steel flat bars are readily available in a wide range of sizes and thicknesses, making them suitable for various construction, manufacturing, and industrial applications. They are commonly used in structural support, frames, brackets, and machinery components. However, it is important to consider that steel flat bars may be heavier than other metals, such as aluminum. This can be a significant factor in industries where weight is a concern, such as aerospace or automotive. In conclusion, steel flat bars offer a combination of strength, durability, corrosion resistance, and versatility that makes them a popular choice in many industries.

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