Standard Size Q235 Hot Rolled Steel Flats from China
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 200000 m.t./month
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Details of Standard Size Q235 Hot Rolled Steel Flats from China
| Minimum Order Quantity: | 25MT | Unit: | m.t. | Loading Port: | China Main Port |
| Supply Ability: | 80000-100000MTS/YEAR | Payment Terms: | TT or LC |
Specification of Standard Size Q235 Hot Rolled Steel Flats from China
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 Standard Size Q235 Hot Rolled Steel Flats from China
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 Standard Size Q235 Hot Rolled Steel Flats from China
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 Standard Size Q235 Hot Rolled Steel Flats from China
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 Standard Size Q235 Hot Rolled Steel Flats from China
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 Standard Size Q235 Hot Rolled Steel Flats from China
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.
Pictures of Standard Size Q235 Hot Rolled Steel Flats from China
- 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: How do steel flat bars compare to other types of steel bars?
- Steel flat bars have a distinct advantage over other types of steel bars due to their unique shape and versatility. They offer a smooth, flat surface which makes them ideal for various applications such as construction, manufacturing, and fabrication. Unlike round or square bars, flat bars have a larger surface area, allowing for increased strength and stability. Additionally, their shape makes them easier to cut, shape, and weld, making them a popular choice in many industries. Overall, steel flat bars are highly efficient and widely preferred for their superior performance and adaptability.
- Q: What is the carbon content in steel flat bars?
- The carbon content in steel flat bars varies depending on the grade and type of steel being used. Generally, carbon steel flat bars contain a carbon content ranging from 0.15% to 0.60%. However, high carbon steel flat bars can have a carbon content as high as 2.1%. The carbon content in steel flat bars is a crucial factor that determines the strength, hardness, and other mechanical properties of the steel. It is important to consider the intended application and requirements when selecting the appropriate carbon content for steel flat bars.
- Q: Earthing flat steel and earthing main line
- Grounding flat ground belongs to the material, the grounding line belongs to the grounding line, grounding flat steel used for grounding grid, the grounding line is also one of the flat ground, for connecting the grounding grid, the grounding grid extends to the metal shell of the substation ground of all electrical equipment, and the grounding grid connected together.
- Q: Are steel flat bars available in different surface treatments?
- Yes, steel flat bars are available in different surface treatments.
- Q: How are steel flat bars shipped?
- Steel flat bars are typically shipped in bundles or stacks. The bars are first stacked horizontally on top of each other, creating a bundle. These bundles are then secured with steel strapping or wire to prevent movement during transportation. Additionally, wooden or steel supports may be added between the layers to provide stability and prevent deformation. Once the bundles are prepared, they are loaded onto trucks, railcars, or shipping containers for transportation to their destination. The bars can also be shipped on pallets, with each bar individually wrapped and secured to the pallet. This method of shipping ensures that the steel flat bars arrive at their destination in good condition and ready for use.
- Q: Can steel flat bars be used for creating frames or supports in artwork?
- Certainly, frames or supports in artwork can indeed be crafted using steel flat bars. Steel, being a robust and long-lasting material, offers stability and structural integrity to art pieces. Its strength enables it to bear the weight of larger artworks or serve as a solid foundation for sculptures. When it comes to customization, steel flat bars can be effortlessly trimmed, welded, and molded to fit any desired dimensions or design for the frame or support. Moreover, steel's resistance to corrosion guarantees the longevity of the artwork. This adaptability and dependability render steel flat bars an exceptional option for crafting frames or supports in diverse forms of artwork.
- Q: Are steel flat bars prone to warping or twisting?
- Steel flat bars are generally not prone to warping or twisting. Steel is known for its strength and structural integrity, making it a highly reliable material for various applications. However, it is important to note that if steel flat bars are exposed to excessive heat or extreme environmental conditions, they may be susceptible to warping or twisting. In such cases, it is advisable to use proper handling and storage techniques to prevent any potential deformation. Additionally, the quality and manufacturing process of the steel flat bars can also play a role in their resistance to warping or twisting. High-quality steel flat bars produced with precision and strict quality control measures are less likely to experience any significant warping or twisting issues.
- Q: Are steel flat bars suitable for making architectural or decorative grilles?
- Yes, steel flat bars are suitable for making architectural or decorative grilles. Steel is a strong and durable material that can withstand various weather conditions, making it ideal for both indoor and outdoor applications. Steel flat bars can be easily shaped and welded to create intricate designs, allowing for endless possibilities in architectural and decorative grilles. Additionally, steel can be finished with different coatings or finishes to enhance its appearance and protect it from corrosion. Overall, steel flat bars offer a versatile and reliable option for creating stylish and functional architectural or decorative grilles.
- Q: Are steel flat bars suitable for machining or drilling?
- Yes, steel flat bars are suitable for machining or drilling as they possess excellent machinability characteristics and can be easily shaped or drilled into desired forms or sizes.
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Standard Size Q235 Hot Rolled Steel Flats from China
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 200000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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