High Quality Carbon Steel Flat Bar in Grade Q235
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 m.t./month
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Specification of Carbon Steel Flat Bar
Commodity: Carbon Steel Flat Bar
Standard: GB,JIS,ASTM,
Material: Q235,SS400 or Equivalent
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 |
Above sheets show the technical data of Q235,we can also provide other materials similar to Q235.
Usage/Applications of Carbon 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.
Packaging & Delivery of Carbon 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: Can steel flat bars be used for elevator shafts or doors?
- Yes, steel flat bars can be used for elevator shafts or doors. Steel flat bars are commonly used in construction and fabrication projects due to their strength and durability. Elevator shafts and doors require materials that can withstand heavy loads, provide structural integrity, and ensure safety for passengers. Steel flat bars possess these qualities and are often used in the construction of elevator shafts and doors. They can be fabricated and welded to create the necessary framework and provide the necessary support for elevator systems. Additionally, steel flat bars can be coated or treated to enhance their corrosion resistance, making them suitable for both interior and exterior elevator applications.
- Q: Can steel flat bars be bent or formed?
- Steel flat bars have the ability to be bent or formed. Being highly versatile and malleable, steel can easily be manipulated to assume different shapes. To achieve this, force is typically applied to the bar, either mechanically or with heat. The force enables the steel to be bent or shaped into different angles or curves, depending on the desired result. The bending or forming of steel flat bars is a widely adopted practice in industries such as construction, manufacturing, and metalworking.
- Q: Can steel flat bars be used for making fencing?
- Yes, steel flat bars can be used for making fencing. Steel flat bars are commonly used in fencing applications due to their strength and durability. They provide a sturdy framework for the fence panels and can be easily welded or bolted together to create a secure barrier. Additionally, steel flat bars can be customized to different heights and lengths, making them suitable for various fencing needs. Their resistance to weathering and corrosion also ensures that the fencing will last for a long time, even in harsh outdoor conditions.
- Q: Can steel flat bars be used for manufacturing automotive parts or components?
- Yes, steel flat bars can be used for manufacturing automotive parts or components. Steel flat bars are commonly used in the automotive industry for various applications such as brackets, supports, frames, and reinforcements. The high strength and durability of steel make it an ideal material for automotive manufacturing, as it can withstand the heavy loads and demands of the vehicles. Additionally, steel flat bars can be easily machined, welded, and formed into different shapes and sizes, allowing for customization and versatility in automotive component production.
- Q: How do you prevent rusting on steel flat bars?
- To prevent rusting on steel flat bars, you can apply a protective coating like paint, oil, or a specialized rust inhibitor. Additionally, keeping the bars dry and storing them in a moisture-free environment can help prevent rust formation.
- Q: Can steel flat bars be used for manufacturing machinery?
- Yes, steel flat bars can be commonly used for manufacturing machinery. They provide structural support, durability, and can be easily machined or welded to create various components and parts necessary for machinery production.
- Q: How can I prevent rusting on steel flat bars?
- To prevent rusting on steel flat bars, you can apply a protective coating such as paint, varnish, or a rust-inhibiting primer. Additionally, keeping the bars dry and storing them in a moisture-free environment can help prevent rust formation. Regular cleaning and maintenance, including removing any dirt or debris that may trap moisture, will also contribute to preventing rust on steel flat bars.
- Q: Are steel flat bars suitable for outdoor furniture?
- Yes, steel flat bars are suitable for outdoor furniture. Steel is a durable and strong material that can withstand various weather conditions, making it ideal for outdoor use. Steel flat bars offer stability and support to furniture structures, ensuring their longevity and resistance to wear and tear. Additionally, steel can be treated with protective coatings such as powder coating or galvanization to enhance its resistance to rust and corrosion, further extending its lifespan. The versatility of steel also allows for a wide range of design options, making it a popular choice for outdoor furniture.
- Q: Can steel flat bars be used in outdoor applications?
- Steel flat bars are indeed viable for outdoor applications. Given steel's exceptional durability and resistance to weather, it is well-suited for a range of outdoor settings. Construction, landscaping, and outdoor furniture production often rely on steel flat bars due to their ability to endure moisture, sunlight, and extreme temperatures. Consequently, these bars prove ideal for outdoor use. Moreover, steel can be further fortified against corrosion through treatment or coating, ensuring even greater longevity when employed in outdoor scenarios.
- 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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High Quality Carbon Steel Flat Bar in Grade Q235
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 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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