Q235 Hot Rolled Steel Flat Bar

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 100000 m.t./month

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Specification of High Quality Flat Bar

Commodity: High Quality Flat Bar

Standard: GB;ASTM;JIS

Material: Q195-Q235;SS400;

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(%)

Q235

0.12—0.20

0.3—0.7

≤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 High Quality 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 High Quality 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 High Quality 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.

Transporting the High Quality Flat Bar to Port

Package of High Qualiy Flat Bar

Marking the High Quality Flat Bar with Tags

Q:What are the dimensions of a typical steel flat bar?: The dimensions of a steel flat bar can differ based on the particular application and industry standards. However, typical measurements for a steel flat bar include a width that can vary from 0.125 inches (3.18 mm) to 12 inches (304.8 mm) and a thickness that can range from 0.125 inches (3.18 mm) to 4 inches (101.6 mm). The length of a steel flat bar usually falls between 12 feet (3.66 meters) and 20 feet (6.1 meters), but it can also be tailored to satisfy specific project requirements. It is important to acknowledge that these dimensions are not fixed and may change depending on the manufacturer and the grade of steel utilized.

Q:Can steel flat bars be used for manufacturing construction equipment?: Yes, steel flat bars can be used for manufacturing construction equipment. Steel flat bars are versatile and strong, making them suitable for a wide range of applications, including in the construction industry. They can be used to fabricate various components of construction equipment, such as frames, supports, brackets, and reinforcements. Additionally, steel flat bars can withstand heavy loads, provide structural stability, and are resistant to corrosion, making them an ideal choice for manufacturing construction equipment that needs to withstand harsh working conditions.

Q:Can steel flat bars be used in the manufacturing of agricultural equipment?: Yes, steel flat bars can be used in the manufacturing of agricultural equipment. Steel is a durable and strong material that is well-suited for the demanding conditions and heavy usage that agricultural equipment often experiences. Steel flat bars can be used in various applications such as construction of frames, supports, brackets, and other structural components in agricultural machinery. They provide stability, strength, and resistance to wear and tear, making them ideal for use in the manufacturing of agricultural equipment. Additionally, steel flat bars can be easily shaped, welded, and customized to meet specific design requirements, further enhancing their usefulness in agricultural equipment manufacturing.

Q:Do steel flat bars have a specific electrical conductivity?: No, steel flat bars do not have a specific electrical conductivity as it can vary depending on the type and composition of the steel.

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:Can steel flat bars be used for making staircases or ramps?: Staircases or ramps can indeed be constructed using steel flat bars. Renowned for their robustness and longevity, steel flat bars are an ideal selection for structural applications such as staircases and ramps. They can serve as the primary support structure for the stairs or even function as the treads themselves. By welding or bolting the flat bars together, a stable and secure staircase or ramp can be created. Moreover, steel flat bars can be easily tailored and shaped to accommodate the specific design and requirements of the staircase or ramp. All in all, the strength, durability, and versatility of steel flat bars make them a dependable and widely favored option for the construction of staircases and ramps.

Q:Can steel flat bars be used for making conveyor belts?: Indeed, the utilization of steel flat bars is feasible when fabricating conveyor belts. These flat bars possess qualities of strength, durability, and resilience against wear and tear, rendering them appropriate for conveyor belt usage. They proficiently bear the weight of hefty loads, endure elevated temperatures, and withstand impact and abrasion. Furthermore, the seamless assembly of steel flat bars through simple welding or joining techniques enables the creation of an uninterrupted conveyor belt system. Ultimately, the sturdiness and dependability of steel flat bars contribute significantly to their widespread preference in the production of conveyor belts.

Q:Can steel flat bars be used for making kitchen or bathroom fixtures?: Kitchen or bathroom fixtures can certainly be made using steel flat bars. The versatility and durability of steel make it suitable for various applications. Steel flat bars can be shaped and fabricated into brackets, supports, or frames, which are essential components in constructing fixtures like shelves, towel racks, or even countertop supports. In addition, steel's resistance to corrosion and moisture makes it ideal for use in moist areas such as kitchens and bathrooms. However, it is important to note that steel alone may not be appropriate for direct contact with food or water. To ensure hygiene and prevent rusting, appropriate coatings or finishes should be applied. Overall, steel flat bars are a reliable and practical choice for constructing kitchen or bathroom fixtures due to their strength, versatility, and resistance to moisture and corrosion.

Q:Are steel flat bars suitable for making frames or supports?: Yes, steel flat bars are suitable for making frames or supports. They are known for their strength, durability, and stability, making them an ideal choice for constructing frames and supports that require structural integrity and load-bearing capabilities. Additionally, steel flat bars can be easily welded or bolted together, providing flexibility in design and construction.

Q:Are steel flat bars suitable for high-temperature environments?: When it comes to high-temperature environments, steel flat bars are generally a good choice. However, the type of steel and its maximum temperature tolerance will vary depending on the specific use. For instance, stainless steel flat bars are particularly known for their excellent resistance to heat and can withstand temperatures as high as 1500°F (816°C). They also have good mechanical properties, which means they can maintain their strength and shape even when exposed to high temperatures. Nevertheless, it is important to consider the unique requirements of each high-temperature environment. Factors such as the duration of exposure to high temperatures, the presence of corrosive substances, and the potential for thermal expansion or contraction must be taken into account. In some extreme situations, such as in furnaces, specialized high-temperature alloys or refractory metals may be more suitable. To ensure the best performance in a specific high-temperature application, it is always recommended to seek the advice of a materials engineer or specialist. They can assess the specific requirements and offer guidance on the most appropriate steel grade, heat treatment, and any additional protective measures that may be necessary.

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