Special Steel Flat Bar For Automobile Use
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 5000 m.t./month
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Commodity: Carbon Steel Flat Bar
Standard: GB, JIS, ASTM,
Material: Q235, SS400 or Equivalent
Origin place: China
Thickness: 3mm-30mm
Width:20mm-200mm
Length: Max 12m
Certification: SGS/BV
Chemical composition
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
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 |
Usage/Applications of Flat Bar
Widely used for construction;
Machinery manufacturing;
Iron tower steel structure;
Shipbuilding; Steel grating;
Staircase;
Bridge;
Viaduct;
Railway spare parts;
Boilers making etc.
Packaging & Delivery
Packaging Details: The Steel Flat Bars are packed in bundles and loaded in 20 feet/40 feet container, or shipped by bulk cargo ,also we can do as customer's requirements.
Delivery Details:30~45 days upon the receipt of buyer payment by T.T. or L/C.
Production Flow
The Carbon Steel Flat Bar is made through three processes:
1.Feeding the material: Feeding the row material (the steel plate) to Slitting Line.
2.Slitting:The steel plate would be slitted into expected width by lengthways cutter.
3. Leveled and cutting: The plat bar would be ground into level by the grinder and then cut into required length.
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.
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.
Q4: What makes stainless steel stainless?
A4: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
- Q: What are the different types of finishes available for steel flat bars?
- There are several types of finishes available for steel flat bars, including hot rolled, cold rolled, galvanized, and polished.
- Q: Can steel flat bars be heat treated for increased strength?
- Yes, steel flat bars can be heat treated to increase their strength. Heat treatment processes such as quenching and tempering can be employed to alter the microstructure of the steel, resulting in improved mechanical properties such as increased strength.
- Q: How do steel flat bars contribute to the overall safety of a structure?
- Steel flat bars contribute to the overall safety of a structure by providing strength, stability, and structural integrity. These bars are known for their high tensile strength, which makes them capable of bearing heavy loads and resisting bending or warping. They are often used as structural supports, braces, or reinforcement in various building applications, such as beams, frames, and trusses. By adding steel flat bars to a structure, it increases its ability to withstand external forces, such as wind, earthquakes, or heavy loads, reducing the risk of structural failure and ensuring the safety of the occupants.
- Q: What are the common surface finishes available for steel flat bars?
- Steel flat bars offer a range of surface finishes to enhance appearance and protect against corrosion. Hot rolled is the default finish, achieved by heating and rolling the steel to create a rough and scaled surface. Cold rolled provides a smooth and shiny finish, preferred for a refined look. Other options include galvanized, with a zinc layer for excellent corrosion resistance, and painted, which adds both aesthetics and rust protection. Moreover, steel flat bars can undergo additional processes like polishing, grinding, or sandblasting. Polishing uses abrasives to create a reflective surface, grinding removes imperfections, and sandblasting creates a textured or matte finish by propelling abrasive particles against the surface. In conclusion, steel flat bars offer a variety of surface finishes, including hot rolled, cold rolled, galvanized, painted, and options like polishing, grinding, or sandblasting. The choice depends on the desired application and aesthetic appearance.
- Q: How do steel flat bars perform under impact or shock-loading conditions?
- Steel flat bars generally perform well under impact or shock-loading conditions due to their high strength and resilience. The toughness and ductility of steel allow it to absorb and distribute the energy generated during impact, reducing the risk of deformation or fracture. Additionally, steel's ability to withstand high forces and maintain its structural integrity makes it a reliable choice for applications requiring resistance to impact or shock-loading.
- Q: Can steel flat bars be recycled?
- Yes, steel flat bars can be recycled. Steel is one of the most commonly recycled materials due to its high recyclability. Recycling steel flat bars helps conserve natural resources, reduce energy consumption, and minimize waste in landfills.
- Q: Are steel flat bars suitable for electrical conductivity applications?
- No, steel flat bars are not suitable for electrical conductivity applications. Steel is a poor conductor of electricity compared to other materials like copper or aluminum. While steel can conduct electricity to some extent, its conductivity is significantly lower than that of metals specifically designed for electrical applications. Therefore, it is recommended to use materials with higher electrical conductivity, such as copper or aluminum, for electrical conductivity applications.
- Q: What is the difference between a steel flat bar and a steel round bar?
- The main difference between a steel flat bar and a steel round bar lies in their shape and functionality. A steel flat bar has a rectangular cross-section and a flat surface, making it suitable for applications that require a wide, even load-bearing surface. On the other hand, a steel round bar has a circular cross-section and is often used in applications where strength, durability, and resistance to bending or twisting forces are required. Additionally, the shape of the round bar allows for easier machining and shaping compared to the flat bar. Ultimately, the choice between a steel flat bar and a steel round bar depends on the specific requirements and intended use of the material.
- Q: Can steel flat bars be used for making renewable energy industry equipment?
- Indeed, the utilization of steel flat bars is possible in the production of equipment for the renewable energy industry. Steel, known for its versatility and widespread application in various sectors, including renewable energy, offers numerous advantages in the manufacturing process of renewable energy equipment. Primarily, steel flat bars possess exceptional strength and durability, rendering them appropriate for bearing heavy loads and enduring severe environmental conditions. Renewable energy equipment, such as wind turbine towers, solar panel frames, and hydroelectric power plant components, necessitate robust materials to guarantee prolonged performance. Steel flat bars provide the requisite structural integrity and support indispensable for such equipment. Secondly, steel flat bars can be effortlessly shaped and fabricated into diverse forms and sizes, making them well-suited for customization and production of various renewable energy equipment. Whether the task entails manufacturing brackets, frames, or supports for solar panels or constructing the base for a wind turbine, steel flat bars can be cut, bent, and welded into the desired configuration, thereby enabling flexibility in design and construction. Furthermore, steel flat bars exhibit commendable resistance to corrosion, a vital characteristic for renewable energy equipment that is frequently exposed to moisture, saltwater, and other corrosive elements. This corrosion resistance assures the durability and reliability of the equipment, thereby reducing costs associated with maintenance and replacement. Moreover, steel is a sustainable and recyclable material, aligning perfectly with the principles of renewable energy. Steel flat bars can be recycled and reused, thus mitigating the environmental impact associated with manufacturing and disposal. To conclude, the utilization of steel flat bars in the production of renewable energy industry equipment is justified by their remarkable strength, durability, versatility, and corrosion resistance. With the ability to be fabricated into diverse forms and shapes, steel flat bars can fulfill the specific requirements of various renewable energy applications.
- Q: Can steel flat bars be used for manufacturing tools?
- Indeed, the utilization of steel flat bars in the production of tools is possible. Due to their exceptional strength, durability, and adaptability, steel flat bars are widely employed in the manufacturing of tools. They can be effortlessly molded and machined into diverse tool configurations, rendering them appropriate for an extensive array of applications. Moreover, steel flat bars are renowned for their ability to resist wear and damage, making them the perfect choice for tools that endure frequent usage and interaction with tough materials. Furthermore, by subjecting steel flat bars to heat treatment, their mechanical characteristics, such as hardness and toughness, can be further enhanced, thus augmenting their suitability for tool fabrication.
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Special Steel Flat Bar For Automobile Use
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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