manufacture direct supply steel flat; flat steel bars
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 10000 m.t./month
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Commodity: Q235 Steel Flat Bar
Standard: GB
Material: Q235
Brand name: FLATSPACE
Origin place: China
Thickness: 3mm-30mm
Width:20mm-200mm
Length: Max 12m
Certification: SGS/BV
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 |
Usage/Applications of Q235 Steel Flat Bar
Widely used for construction, Machinery manufacturing, Iron tower steel structure, Shipbuilding; Steel grating, Staircase, Bridge, Viaduct, Railway spare parts, Boilers making etc.
Production Flow of Q235 Steel Flat Bar
The 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.
Packaging & Delivery of Q235 Steel Flat Bar
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.
- Q: Are steel flat bars used in the manufacturing industry?
- Yes, steel flat bars are commonly used in the manufacturing industry. They are versatile and have a wide range of applications across various sectors. Steel flat bars are often used as a raw material or component in the production of machinery, equipment, and structures. They can be used for making supports, frames, brackets, and other structural components. Steel flat bars are also frequently employed in the fabrication of automotive parts, construction materials, and industrial tools. Due to their durability, strength, and corrosion resistance, steel flat bars are widely preferred in the manufacturing industry for their reliability and performance.
- Q: Are steel flat bars suitable for architectural detailing?
- Yes, steel flat bars are suitable for architectural detailing. They offer strength, durability, and versatility, making them ideal for various architectural applications such as handrails, window frames, door frames, and decorative elements. Additionally, steel flat bars can be easily manipulated and shaped to meet specific design requirements, providing architects with flexibility in their creative vision.
- Q: Are steel flat bars suitable for making agricultural equipment?
- Indeed, steel flat bars prove to be a suitable material for the fabrication of agricultural equipment. Renowned for their durability, strength, and versatility, they are an ideal choice for a multitude of farming applications. Plows, cultivators, harrows, trailers, and livestock handling systems are just a few examples of the vast array of equipment that can be constructed using steel flat bars. The structural integrity of steel flat bars is exceptional, enabling them to endure the demanding conditions of heavy-duty use in agricultural settings. Their high tensile strength ensures that they remain resistant to bending and breaking, guaranteeing enduring performance. Furthermore, steel boasts remarkable resistance to corrosion, rendering it well-suited for outdoor applications and exposure to diverse weather conditions. Furthermore, steel flat bars can be effortlessly welded, cut, and shaped to fulfill specific design requirements, rendering them highly adaptable for the fabrication of custom agricultural equipment. The adaptability they offer allows for the creation of equipment that is tailored precisely to the unique needs and preferences of farmers. To summarize, steel flat bars are an unwavering and apt choice for the manufacture of agricultural equipment due to their durability, strength, versatility, and corrosion resistance.
- Q: Are steel flat bars available with pre-drilled holes?
- Steel flat bars with pre-drilled holes are readily available, providing convenience and time-saving benefits for users. These holes are commonly used to facilitate easy installation and serve as secure attachment points for various applications. Different sizes and patterns of pre-drilled holes can be found to accommodate specific project requirements. The availability of pre-drilled holes on steel flat bars eliminates the need for additional drilling or machining, making them ideal for construction, furniture assembly, and industrial applications. These steel flat bars with pre-drilled holes are widely used in various industries.
- Q: Are steel flat bars suitable for load-bearing shelves or brackets?
- Load-bearing shelves or brackets can be supported by steel flat bars, as they are known for their strength and durability. Steel is an excellent choice due to its ability to withstand heavy loads. The flat shape of these bars provides stability and makes installation easy. Moreover, steel flat bars are resistant to bending and warping, ensuring the shelves or brackets remain sturdy and secure. Furthermore, steel can endure various environmental conditions, making it suitable for both indoor and outdoor use. Consequently, steel flat bars are a dependable and pragmatic option for load-bearing shelves or brackets.
- Q: What are the different surface treatments for steel flat bars?
- Some of the different surface treatments for steel flat bars include galvanization, powder coating, painting, and metal plating. These treatments provide varying levels of corrosion resistance, durability, and aesthetic appeal to the steel bars.
- Q: Can steel flat bars be used in architectural applications?
- Yes, steel flat bars can be used in architectural applications. They are often used for structural support, framing, and decorative purposes in building designs. Steel flat bars offer durability, strength, and versatility, making them suitable for various architectural applications such as railings, stairs, window frames, and facades.
- Q: Can steel flat bars be used for making sculptures?
- Yes, steel flat bars can certainly be used for making sculptures. Steel is a versatile and durable material that allows for various artistic expressions. Flat bars provide a solid base and can be easily manipulated and welded to create different shapes and forms. Additionally, steel flat bars can be cut, bent, and shaped to create intricate details and textures in sculptures. Their strength and stability make them suitable for both indoor and outdoor sculptures, as they can withstand different weather conditions. Overall, steel flat bars are a popular choice among sculptors for their versatility and ability to bring artistic visions to life.
- Q: What are the different certifications and standards for steel flat bars?
- Steel flat bars can be certified and standardized to ensure their quality and suitability for different purposes. Some well-known certifications and standards are: 1. ASTM International (previously the American Society for Testing and Materials): ASTM A108 is a standard specification for cold-finished carbon and alloy steel bars, while ASTM A36 is a standard specification for carbon structural steel, covering shapes, plates, and bars of structural quality. 2. American Iron and Steel Institute (AISI): AISI 1018 is a popular low carbon steel grade commonly used in steel flat bars. It adheres to AISI standards and is renowned for its excellent weldability and machinability. 3. Society of Automotive Engineers (SAE): SAE 4140 is a high-strength steel alloy often employed in steel flat bars. It meets the SAE J404 standard, which sets chemical composition limits for carbon and alloy steel bars. 4. European Norms (EN): EN 10025-2 is a standard specification for hot-rolled structural steel products, including steel flat bars. It outlines technical delivery conditions for non-alloy structural steels. 5. International Organization for Standardization (ISO): ISO 683-3 is a standard that defines technical delivery requirements for hot-rolled or forged steel bars, covering various grades and conditions. 6. British Standards (BS): BS EN 10025-2 is a British standard aligned with European Norms. It specifies technical delivery conditions for non-alloy structural steels, including steel flat bars. It is important to note that specific applications may require additional certifications or standards. For instance, steel flat bars used in construction must meet specific building codes or regulations set by local authorities. Industries like aerospace or automotive may also have unique certifications or standards to ensure the performance and safety of steel flat bars used in their applications.
- Q: What are the common tolerances for steel flat bars?
- The tolerances for steel flat bars can differ based on specific requirements and industry or customer standards. However, there are generally accepted tolerances widely used in manufacturing and construction. When it comes to thickness, the typical tolerance for steel flat bars is ± 0.005 inches or ± 0.13 millimeters. This means the actual thickness can deviate by up to 0.005 inches or 0.13 millimeters from the specified thickness. For width, the usual tolerance is ± 0.020 inches or ± 0.5 millimeters. This means the actual width can vary by up to 0.020 inches or 0.5 millimeters from the specified width. Regarding length, the common tolerance is typically ± 0.125 inches or ± 3 millimeters. This means the actual length can deviate by up to 0.125 inches or 3 millimeters from the specified length. It is important to note that these common tolerances may vary depending on the specific application, industry standards, or customer requirements. Therefore, it is advisable to consult the relevant standards or specifications to determine the precise tolerances for a particular steel flat bar.
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manufacture direct supply steel flat; flat steel bars
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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