• Structure Steel Equal Angle Bar System 1
  • Structure Steel Equal Angle Bar System 2
  • Structure Steel Equal Angle Bar System 3
Structure Steel Equal Angle Bar

Structure Steel Equal Angle Bar

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
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Supply Capability:
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Product Description:

 

OKorder is offering Structure Steel Hot Rolled Angle Bar at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

 

Product Applications:

 

Trusses;

Transmission towers;

Telecommunication towers;

Bracing for general structures;

Stiffeners in structural use.

 

Product Advantages:

 

OKorder's Structure Steel Hot Rolled Angle Bar are durable, strong, and resist corrosion.

 

 

Main Product Features:

 

·         Premium quality

·         Prompt delivery & seaworthy packing (30 days after receiving deposit)

·         Corrosion resistance

·         Can be recycled and reused

·         Mill test certification

·         Professional Service

·         Competitive pricing

 

Product Specifications:

1.Standards:GB,ASTM,BS,AISI,DIN,JIS

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

3.Material: JIS G3192,SS400;SS540.

4. Payment terms:

1).100% irrevocable L/C at sight.

2).30% T/T prepaid and the balance against the copy of B/L.

3).30% T/T prepaid and the balance against L/C

5.Sizes:

JIS SS400 Angle Steel

EQUAL ANGLES SIZES

 

a(mm)

a1(mm)

thickness(mm)

length

25

25

2.5---3.0

6M/12M

30

30

2.5---4.0

6M/12M

38

38

2.5

6M/12M

38

38

3.0---5.0

6M/12M

40

40

3.0---6.0

6M/12M

50

50

3

6M/12M

50

50

3.7---6.0

6M/9M/12M

60

60

5.0---6.0

6M/9M/12M

63

63

6.0---8.0

6M/9M/12M

65

65

5.0---8.0

6M/9M/12M

70

70

6.0---7.0

6M/9M/12M

75

75

5.0---10.0

6M/9M/12M

80

80

6.0---10.0

6M/9M/12M

90

90

6.0---10.0

6M/9M/12M

100

100

6.0---12.0

6M/9M/12M

120

120

8.0-12.0

6M/9M/12M

125

125

8.0---12.0

6M/9M/12M

130

130

9.0-12.0

6M/9M/12M

140

140

10.0-16.0

6M/9M/12M

150

150

10---15

6M/9M/12M

160

160

10---16

6M/9M/12M

180

180

12---18

6M/9M/12M

200

200

14---20

6M/9M/12M

5. Material Specifications:

Grade

Yield Strength,N/mm²

Extension Strength N/mm²

Thickness of Steel,mm

≦16

>16-≦40

>40-≦100

>100

SS330

≧205

≧195

≧175

≧165

330-430

SS400

≧245

≧235

≧215

≧205

400-510

SS490

≧285

≧275

≧255

≧245

490-610

SS540

≧400

≧390

-

-

≧540

Packaging & Delivery of Angle Steel

1. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.

2. With bundles and load in 20 feet/40 feet container, or by bulk cargo, also we could do as customer's request.

3. Marks:

Color mark: 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 7 to 10 workdays.

Q4: What makes stainless steel stainless?

A4: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.

Q5: Can stainless steel rust?

A5: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.

 

Images:


Q: How can steel angles be protected against corrosion?
Steel angles can be protected against corrosion through various methods such as applying protective coatings like paint or galvanization, using corrosion inhibitors, implementing cathodic protection systems, or selecting stainless steel angles which are inherently resistant to corrosion.
Q: Are steel angles suitable for scaffolding?
Yes, steel angles are suitable for scaffolding. Steel angles are strong and durable, making them an ideal choice for supporting heavy loads and providing stability on construction sites. They can be easily connected and assembled to create a stable framework for workers to access higher levels during construction or maintenance tasks. Additionally, steel angles are versatile, allowing for various configurations and adjustments to accommodate different project requirements. Overall, steel angles are a reliable and commonly used component in scaffolding systems.
Q: How do you calculate the bending stress in a steel angle?
In order to determine the bending stress in a steel angle, one must have a grasp of the fundamentals of bending moment and the moment of inertia of the angle. Firstly, the bending moment acting on the steel angle needs to be determined. This can be achieved by considering the applied load or force and its distance from the point of rotation. The bending moment is obtained by multiplying the applied load by the distance between the point of rotation and the line of action of the force. Next, the moment of inertia of the steel angle needs to be established. The moment of inertia measures an object's resistance to changes in its rotational motion and is dependent on its shape and size. For a steel angle, the moment of inertia can be calculated using the appropriate formula for its specific cross-sectional shape. Once the bending moment and moment of inertia have been determined, the bending stress can be calculated using the following formula: Bending Stress = (Bending Moment * Distance from Neutral Axis) / Moment of Inertia The bending stress denotes the internal resistance within the steel angle to the bending moment and is typically expressed in units of force per unit area, such as pounds per square inch (psi) or newtons per square meter (Pa). It is important to note that the calculation of bending stress assumes the steel angle behaves elastically, meaning it does not experience excessive deformation or permanent damage. If the applied bending moment exceeds the elastic limit of the steel angle, plastic deformation or failure may occur, necessitating the use of a different analysis method.
Q: Can steel angles be used for shelving?
Indeed, shelving can make use of steel angles. Due to their resilience and robustness, steel angles are frequently employed in shelving systems. They offer substantial reinforcement for shelves and can withstand immense weights. Moreover, steel angles possess adaptability and can be readily tailored to suit various shelving arrangements. They are commonly utilized in industrial environments, warehouses, garages, and even in residential settings where a formidable and dependable shelving solution is sought after.
Q: Are steel angles suitable for historical restoration projects?
Yes, steel angles can be suitable for historical restoration projects. They offer excellent strength and durability, which is useful for structural support and reinforcement. Additionally, steel angles can be easily fabricated to match the original design and can be finished to closely resemble the aesthetic of historical materials. However, careful consideration should be given to the specific project requirements and the preservation of historical integrity.
Q: How do steel angles perform in corrosive gas or liquid environments?
Steel angles perform well in corrosive gas or liquid environments, thanks to their high resistance to corrosion. The protective oxide layer that forms on the surface of steel angles helps prevent the steel from being directly exposed to the corrosive elements, ensuring its durability and longevity in such environments.
Q: Can steel angles be used in seismic zones?
Yes, steel angles can be used in seismic zones. Steel angles are commonly used in construction, including in seismic zones, due to their ability to provide structural support and resistance against lateral forces caused by earthquakes. The specific design and installation of steel angles in seismic zones must comply with local building codes and requirements, which often include additional reinforcement and connections to ensure the structural integrity of the building during an earthquake. Additionally, engineers and architects may employ various design techniques and strategies, such as moment frames or braced frames, to enhance the seismic performance of structures using steel angles. Overall, steel angles can be effectively utilized in seismic zones with proper design, installation, and adherence to seismic design codes and regulations.
Q: How do steel angles perform under high temperatures?
Steel angles perform well under high temperatures due to their high melting point and excellent heat resistance. Steel is a widely used material in construction and engineering, known for its structural strength and durability. When exposed to high temperatures, steel angles retain their structural integrity and do not deform or weaken easily. This is because steel has a high melting point, typically around 1370 to 1530 degrees Celsius (2500 to 2800 degrees Fahrenheit), which allows it to withstand extreme heat without significant damage. Additionally, steel has excellent heat resistance, meaning it can dissipate heat efficiently and maintain its stability under high thermal loads. This makes steel angles suitable for applications where elevated temperatures are present, such as in industrial furnaces, power plants, or high-temperature environments. However, it is important to note that the specific performance of steel angles under high temperatures may vary depending on the grade and composition of the steel, as well as the duration and intensity of the heat exposure.
Q: Can steel angles be used in overhead crane or hoist systems?
Yes, steel angles can be used in overhead crane or hoist systems. Steel angles are commonly used in the construction of crane runways, support structures, and trolley rails. They provide a strong and rigid framework for the crane or hoist system. Steel angles are known for their high strength-to-weight ratio, making them an ideal choice for heavy-duty applications. Additionally, steel angles can be easily welded or bolted together, allowing for easy installation and customization. Overall, steel angles are a reliable and cost-effective option for incorporating into overhead crane or hoist systems.
Q: Can steel angles be used as reinforcement in concrete slabs?
Yes, steel angles can be used as reinforcement in concrete slabs. Steel angles, also known as L-shaped structural steel, are commonly used in construction for their strength and durability. When placed correctly within a concrete slab, steel angles can enhance its load-bearing capacity and help prevent cracks or structural failure. The angles provide additional strength and support to the concrete, especially in areas where heavy loads or concentrated forces are expected. By incorporating steel angles as reinforcement, the concrete slab becomes more resistant to bending, tension, and shearing forces, making it structurally sound and capable of withstanding higher loads. It is important to ensure proper design and placement of steel angles, following the guidelines and specifications provided by structural engineers, to ensure optimal reinforcement and performance of the concrete slab.

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