Mild steel flat bars with high quality and low price

Mild steel flat bars with high quality and low price System 1

Mild steel flat bars with high quality and low price

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 100000 m.t./month

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Mild Steel Flat Bar Details:

Minimum Order Quantity:	25 m.t.	Unit:	m.t.	Loading Port:	China Main Port
Supply Ability:	80000-100000MTS/YEAR m.t./month	Payment Terms:	TT or LC

Product Description:

Specification of Mild Steel Flat Bar

Commodity: Mild Steel Flat Bar

Standard: GB;JIS

Material: Q195-235;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 Mild 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 Mild Steel Flat Bar

Packaging Details: The Mild 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 of Mild Steel Flat Bar

The Mild 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.

Packed in Bundles

Packed in Bundle

Loaded in Container

FLATSPACE is specialized in production and sales of slit flat bars. We offered the individuation processing service of slitting and crosscut. Our flat bar the width form 10mm to 1800mm, and thichness from 2.5mm to 25mm.

View Manufacturer's Shop

1. Manufacturer Overview
Location	Hebei, China
Year Established	2009
Annual Output Value	Above US$ 150 Million
Main Markets	Southeast Aisa, Middle east, Africa
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	Tianjin
Export Percentage	70%-80%
No.of Employees in Trade Department	10-15 people
Language Spoken:	English; Chinese
b)Factory Information
Factory Size:	Above 20,000 square meters
No. of Production Lines	7
Contract Manufacturing	OEM Service Offered;
Product Price Range	Average

Q: How do steel flat bars compare to aluminum flat bars?: Steel flat bars and aluminum flat bars possess distinct properties and characteristics, rendering them appropriate for diverse applications. Regarding strength, steel flat bars generally exhibit a greater degree of robustness compared to aluminum flat bars. Steel is a denser and harder material, endowing it with superior tensile strength and rendering it less susceptible to deformation or bending under pressure. Consequently, steel flat bars are the preferred choice for applications demanding high load-bearing capacity or structural support. Conversely, aluminum flat bars are considerably lighter than their steel counterparts. Aluminum boasts a lower density, thereby conferring upon it a lightweight quality. This feature renders aluminum flat bars more manageable and transportable, particularly in applications where weight is a significant concern, such as in the aerospace or automotive industry. Another crucial factor to consider is corrosion resistance. Aluminum naturally forms an oxide layer, which imparts exceptional resistance to corrosion, rendering it ideal for outdoor applications or environments characterized by high levels of moisture or humidity. Conversely, steel is prone to rust and corrosion unless adequately coated or protected. As a result, steel flat bars are better suited for indoor applications or areas with minimal exposure to moisture. Lastly, cost represents an additional consideration. Generally, steel flat bars tend to be more cost-effective than aluminum flat bars. Steel is a widely available and economical material, while the production and processing of aluminum can incur greater expenses. In conclusion, steel flat bars offer greater strength and durability, qualifying them for heavy-duty applications and structural support. In contrast, aluminum flat bars are lighter, exhibit greater resistance to corrosion, and are better suited for applications where weight plays a pivotal role. Ultimately, the choice between steel and aluminum flat bars hinges upon the specific requirements of the application, taking into account factors such as strength, weight, corrosion resistance, and cost.

Q: Can steel flat bars be used for support beams or columns?: Yes, steel flat bars can be used for support beams or columns. Steel flat bars are commonly used in construction and engineering projects for their strength and durability. They can provide structural support and stability when properly designed and installed.

Q: Are steel flat bars commonly used in the shipbuilding industry?: Yes, steel flat bars are commonly used in the shipbuilding industry. They are often used for various structural components such as frames, bulkheads, and stiffeners due to their strength, durability, and versatility.

Q: How can copper cables and flat steel be welded together?: As a thin strip of copper or copper brazing Hanbian flat, the flat copper or steel crimping brazed or welded to the ground flat strip. Not copper brazing, tin soldered or crimped copper braid, then copper tape terminal is connected to the flat.

Q: Are steel flat bars suitable for outdoor applications?: Steel flat bars are well-suited for outdoor use. The durability and strength of steel make it an excellent choice for this purpose. In fact, steel flat bars can endure harsh weather conditions, including rain, snow, and extreme temperatures, without compromising their structural integrity. They are also resistant to corrosion and can withstand exposure to moisture and UV rays. This makes them perfect for outdoor projects. Moreover, steel flat bars are highly versatile and can be easily welded, bent, or shaped to meet specific requirements. This makes them suitable for a wide range of outdoor applications, such as fences, gates, handrails, and outdoor furniture. All in all, steel flat bars are a dependable and long-lasting option for outdoor use.

Q: What are the advantages of using steel flat bars over other materials?: There are several advantages of using steel flat bars over other materials. Firstly, steel is known for its exceptional strength and durability, which makes it suitable for heavy-duty applications. It can withstand high levels of stress and is resistant to bending or warping. Secondly, steel flat bars offer excellent corrosion resistance, ensuring longevity and reducing maintenance costs. Additionally, steel is widely available and cost-effective compared to alternative materials like aluminum or titanium. Lastly, steel's versatility allows for various applications, including construction, manufacturing, and fabrication, making it a preferred choice for many industries.

Q: Can steel flat bars be machined?: Indeed, it is possible to machine steel flat bars. Machining entails utilizing machine tools to shape, cut, or drill a material. Steel, being a versatile substance, can be readily machined to fulfill specific requirements. To machine steel flat bars, one must employ a range of tools including lathes, mills, drills, and grinders to cut, shape, or generate holes in the metal. Nonetheless, it is crucial to acknowledge that the machinability of steel can differ based on its composition, hardness, and heat treatment. To attain the desired outcomes when machining steel flat bars, it is imperative to select the appropriate tools, cutting speeds, and feeds.

Q: What are the standard dimensions of steel flat bars?: The standard dimensions of steel flat bars vary depending on the specific requirements and standards set by different industries and manufacturers. However, common standard dimensions for steel flat bars include widths ranging from 1/8 inch to 12 inches and thicknesses from 3/16 inch to 1 inch. The length of steel flat bars is typically in the range of 20 feet, but can also be customized to meet specific project needs.

Q: Are steel flat bars used in the manufacturing of furniture?: Yes, steel flat bars are commonly used in the manufacturing of furniture. They provide strength and stability, making them suitable for various applications such as table frames, chair legs, and shelving units.

Q: How can steel flat bars be protected from rusting?: There are various methods available to protect steel flat bars from rusting: 1. Coating: One of the most common and effective ways to prevent rusting is to apply a protective coating on the surface of the steel flat bars. Different types of coatings, such as paint, powder coating, or galvanizing, can be used. These coatings act as a barrier between the steel and moisture, thus preventing rust formation. 2. Varnishing: Varnishing the steel flat bars can also provide a protective layer. This not only serves decorative purposes but also seals the steel's surface, preventing moisture from contacting it and causing rust. 3. Oil or Wax: Another method is to apply a thin layer of oil or wax on the surface of the steel flat bars. This creates a barrier that prevents oxygen and moisture from reaching the steel and causing corrosion. Regular reapplication may be necessary, especially in outdoor or humid environments. 4. Rust Inhibitors: Chemical compounds known as rust inhibitors can be applied to the steel flat bars to prevent rust formation. These inhibitors work by either forming a protective layer on the steel's surface or neutralizing the chemical reactions that lead to rust. They can be applied as a spray, dip, or added to a protective coating. 5. Proper Storage: Storing the steel flat bars in a dry and well-ventilated area is important to prevent rusting. Moisture is a major factor in rust formation, so it is crucial to keep the bars away from damp areas and direct contact with water. Using a dehumidifier or moisture-absorbing packets in storage areas can help maintain a dry environment. 6. Regular Cleaning and Maintenance: Regularly cleaning the steel flat bars and removing any dirt, dust, or contaminants can prevent rust formation. It is also important to inspect the bars for any signs of rust and address the issue promptly to prevent further damage. By implementing these protective measures, steel flat bars can be effectively shielded from rust, ensuring their durability and longevity.

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