• Steel Unequal Angle with Good Quality 75mm*50mm System 1
  • Steel Unequal Angle with Good Quality 75mm*50mm System 2
  • Steel Unequal Angle with Good Quality 75mm*50mm System 3
Steel Unequal Angle with Good Quality 75mm*50mm

Steel Unequal Angle with Good Quality 75mm*50mm

Ref Price:
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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
15000 m.t./month

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Specification

Standard:
ASTM,JIS,GB
Technique:
Hot Rolled
Shape:
Steel Unequal Angle
Surface Treatment:
No
Steel Grade:
Q235
Certification:
SGS
Thickness:
5-8mm
Length:
6m,12m
Net Weight:
4.8-7.43kg/m

Specifications of Steel Unequal Angle with Good Quality 75mm*50mm

1. Invoicing on theoretical weight or actual weight as customer request

2. Length: 6m and 12m

3. Sizes:

Size(mm)Mass(kg/m)Size(mm)Mass(kg/m)
75*50*54.875*50*87.43
75*50*65.66

 

Packaging & Delivery of Steel Unequal Angle with Good Quality 75mm*50mm:

1. Packing: it is nude packed in bundles by steel wire rod

2. Bundle weight: not more than 3.5MT for bulk vessel; less than 3 MT for container load

3. Marks:

-Color marking: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.

-Tag mark: there will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made in China, shipping marks and other information request by the customer.

If loading by container the marking is not needed, but we will prepare it as customer request.

 

FAQ:

Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 1 to 2 months.

Q4: How many tons per bundle?

A4: Around 2-3tons

Q5: How many tons can be loaded into one 20ft container?

A5: Around 23—25tons(6m)

Q6: How many tons can be loaded into one 40ft container?

A6: Around 23—25tons(12m)

Q7: How to avoid the rust after deliver the goods to the loading port?

A7: We will keep the goods at the port covered with water-proof material 

 

Production flow of Steel Unequal Angle with Good Quality 75mm*50mm:

Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation

 

Images of Steel Unequal Angle with Good Quality 75mm*50mm:

Steel Unequal Angle with Good Quality 75mm*50mm

Steel Unequal Angle with Good Quality 75mm*50mm


Q: What are the different surface finishes for steel angles?
Steel angles can be given various surface finishes to meet different aesthetic and functional requirements. Some commonly used finishes for steel angles include: 1. Mill Finish: Obtained straight from the mill without any treatment, this finish has a rough and dull appearance with visible imperfections and mill scale. 2. Hot-dip Galvanized: The steel angle is immersed in molten zinc, creating a protective coating that offers excellent corrosion resistance, ideal for outdoor and marine applications. 3. Powder Coated: A dry powder is applied to the steel angle and then cured with heat, resulting in a durable and smooth finish. This finish provides a wide range of color options and offers good corrosion resistance and aesthetics. 4. Painted: Different types of paint, such as enamel, epoxy, or acrylic, can be used to enhance the appearance of steel angles and provide some level of corrosion protection. 5. Stainless Steel: Steel angles made from stainless steel have a natural corrosion-resistant surface finish. They are commonly available in brushed or polished finishes, giving a clean and shiny appearance. 6. Galvannealed: This specialized finish involves galvanizing the steel angle and then heat treating it to create a matte, grayish finish. Galvannealed finish offers good corrosion resistance and paint adhesion, making it suitable for applications that require both. These are just a few examples of the available surface finishes for steel angles. The choice of finish will depend on factors such as the intended use, environment, and desired appearance of the steel angle.
Q: What are the different testing methods for steel angles?
There are several testing methods for steel angles, including visual inspection, dimensional measurement, hardness testing, chemical analysis, and mechanical testing. Visual inspection involves examining the angles for any visual defects or irregularities. Dimensional measurement ensures that the angles meet the specified size and shape requirements. Hardness testing determines the hardness of the steel, which is an important factor in its strength and durability. Chemical analysis is performed to check the composition and purity of the steel, ensuring that it meets the required standards. Mechanical testing involves subjecting the steel angles to various loads and stresses to evaluate their mechanical properties such as strength and ductility.
Q: What is 4# angle iron? What are the classifications of angle iron? What are the specifications? Thank you
4# angle steel refers to both sides are 4 cm wide, the thickness of 4 mm angle iron.Angle steel has national standard, that is, the width of both sides is equal, the thickness is width 1/10, the length is usually 6 meters.
Q: What is the difference between hot-rolled and cold-formed steel angles?
Hot-rolled steel angles and cold-formed steel angles find use in various construction and industrial applications, but they differ in how they are made and the characteristics they possess. To produce hot-rolled steel angles, a steel billet or slab is heated above its recrystallization temperature and then passed through rollers to shape it as desired. This process allows for the creation of bends, curves, and other intricate angles. Hot rolling also leads to a rougher surface finish and slightly rounded edges, which can be advantageous in certain applications. Furthermore, hot-rolled steel angles are available in a wider range of sizes and thicknesses. On the other hand, cold-formed steel angles are formed by bending a flat strip of steel at room temperature using dies and rolls. This process does not involve heating the steel, preserving its existing physical properties. Consequently, cold-formed steel angles have a smoother surface finish and sharper, more defined edges compared to hot-rolled angles. The cold-forming process also enables tighter tolerances and more precise dimensions. Regarding mechanical properties, hot-rolled steel angles generally exhibit higher tensile strength and yield strength than cold-formed angles. This can be attributed to the heat treatment involved in hot rolling, which refines the grain structure and enhances the overall strength of the steel. Cold-formed steel angles, while typically less strong, are often preferred when weight reduction is a priority, as they are generally lighter than their hot-rolled counterparts. In conclusion, the main distinctions between hot-rolled and cold-formed steel angles lie in their manufacturing processes, resulting surface finishes, dimensional precision, and mechanical properties. The choice between the two depends on the specific requirements and limitations of the given project.
Q: Can steel angles be used for pipe support systems?
Indeed, pipe support systems can indeed utilize steel angles. In construction and engineering ventures, steel angles are frequently employed due to their exceptional durability, stability, and adaptability. When employed as pipe supports, steel angles furnish a robust and dependable framework for securely holding pipes in position. They can effortlessly be joined through welding or bolting to other structural elements, rendering them suitable for a variety of pipe support applications. Furthermore, steel angles can be fabricated and tailored to satisfy specific requirements, encompassing diverse pipe sizes and load-bearing capacities. In summary, owing to their resilience and capacity to withstand substantial loads, steel angles remain a favored option for pipe support systems.
Q: What is the corresponding length of the root weight in the angle standard?
First, the classification of profiles1. simple section steelThe square - hot rolled steel, cold drawn steel; the round - rolled bar, forging round steel, cold drawn steelThe flat steel wire; 4; 5 - 6 - spring flat steel; equal angle steel, equilateral angle steel and steel triangle;The six angle to the bow; steel; elliptical steel2. complex section steelI-beam -- ordinary I-beam, light I-beamChannel steel -- hot rolled channel (ordinary channel steel, light channel steel), bent channel steelThird, H steel (also known as wide leg I-beam)Rail - heavy rail, light rail, crane rail, other special railSash steelThe steel sheet pile
Q: Can steel angles be used for manufacturing machinery?
Indeed, the utilization of steel angles is viable for the production of machinery. In the construction sector, steel angles are frequently employed as structural elements owing to their robustness, resilience, and cost-effectiveness. In the realm of machinery manufacturing, steel angles find utility in a multitude of ways, encompassing framing, support structures, brackets, and mounting components. They bestow stability and rigidity upon the machinery, thereby ensuring its structural integrity. Moreover, steel angles facilitate the welding, bolting, or riveting processes with ease, permitting flexible and efficient fabrication techniques. By and large, steel angles represent a versatile and dependable choice for the manufacturing of machinery.
Q: How do steel angles perform in earthquake-prone regions?
Due to their inherent strength and flexibility, steel angles are highly effective in earthquake-prone regions. The angular shape of steel angles offers excellent resistance against lateral forces, making them ideal for seismic applications. When seismic activity occurs, steel angles are able to distribute the seismic forces throughout the structure, minimizing stress concentration in specific areas. This redistribution of forces improves the overall structural integrity and prevents catastrophic failure in earthquakes. Furthermore, steel angles possess remarkable ductility, which allows them to absorb and dissipate energy by undergoing plastic deformation. This ductility prevents sudden and brittle failures, which are common in other materials. Moreover, steel angles are extensively utilized in seismic design codes and guidelines, guaranteeing that structures in earthquake-prone regions are constructed to withstand seismic forces. In conclusion, steel angles are a dependable and trusted choice for construction in earthquake-prone regions, providing the necessary strength and flexibility to ensure the safety and stability of structures during seismic events.
Q: What are the different types of steel angles connections for mezzanine floors?
There are several different types of steel angle connections that can be used for mezzanine floors. These connections are designed to provide structural stability and support for the floor, ensuring that it can safely accommodate the intended loads and usage. 1. Bolted Connections: Bolted connections are commonly used in mezzanine floors as they offer a strong and secure connection. These connections involve using bolts to attach the steel angles together, creating a rigid and stable framework. Bolted connections can be easily adjusted or disassembled if required. 2. Welded Connections: Welded connections involve joining the steel angles using welding techniques. This type of connection provides a permanent and strong bond between the angles, ensuring maximum stability. Welded connections are often preferred for heavy-duty mezzanine floors where high load-bearing capacity is required. 3. Clip Connections: Clip connections are a popular choice for mezzanine floors as they offer ease of installation and flexibility. These connections involve using metal clips or brackets to secure the steel angles together. Clip connections can be easily adjusted or disassembled, allowing for future modifications or reconfigurations of the mezzanine floor layout. 4. Gusset Plate Connections: Gusset plate connections involve using additional steel plates, known as gusset plates, to reinforce the joint between the steel angles. These plates are typically welded or bolted to the angles, providing added strength and stability to the connection. Gusset plate connections are commonly used in mezzanine floors where extra reinforcement is necessary. 5. Cleat Connections: Cleat connections involve using a cleat plate to connect two steel angles. The cleat plate is attached to one angle, while the other angle is bolted or welded to the plate. This type of connection provides a strong and secure joint, particularly when used with heavy-duty mezzanine floors. It is essential to ensure that the chosen steel angle connections for mezzanine floors are in compliance with local building codes and regulations. Additionally, consulting a structural engineer or a professional with expertise in mezzanine floor construction is recommended to ensure the connections are designed and installed correctly for optimal safety and performance.
Q: What is the maximum load capacity for a steel angle bracket?
The maximum load capacity for a steel angle bracket can vary depending on factors such as the size, thickness, and quality of the bracket. It is best to consult the manufacturer's specifications or engineering guidelines to determine the specific maximum load capacity for a particular steel angle bracket.

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