• Hot Rolled Steel Angle Bar Equal Angle Bar Unequal Angle Bar GB/JIS/ASTM/DIN System 1
  • Hot Rolled Steel Angle Bar Equal Angle Bar Unequal Angle Bar GB/JIS/ASTM/DIN System 2
  • Hot Rolled Steel Angle Bar Equal Angle Bar Unequal Angle Bar GB/JIS/ASTM/DIN System 3
Hot Rolled Steel Angle Bar Equal Angle Bar Unequal Angle Bar GB/JIS/ASTM/DIN

Hot Rolled Steel Angle Bar Equal Angle Bar Unequal Angle Bar GB/JIS/ASTM/DIN

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
10000 m.t./month

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Item specifice

Standard:
ASTM
Technique:
Hot Rolled
Shape:
non
Surface Treatment:
non
Steel Grade:
Q235
Certification:
non
Thickness:
2.5mm~25mm
Length:
6m~12m
Net Weight:
0.754~71.168

 

Product Description:

OKorder is offering Hot Rolled Steel Angle Bar Equal Angle Bar Unequal Angle Bar GB/JIS/ASTM/DIN 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:

Hot Rolled Steel Angle Bar Equal Angle Bar Unequal Angle Bar GB/JIS/ASTM/DIN are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

 

Product Advantages:

OKorder's Hot Rolled Steel Angle Bar Equal Angle Bar Unequal Angle Bar GB/JIS/ASTM/DIN 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:

Chinese Standard (H*W*T)

Weight (Kg/m)

6m (pcs/ton)

Light I (H*W*T)

Weight (Kg/m)

6m (pcs/ton)

Light II (H*W*T)

Weight (Kg/m)

6M

100*68*4.5

11.261

14.8

100*66*4.3

10.13

16.4

100*64*4

8.45

19.7

120*74*5.0

13.987

11.9

120*72*4.8

12.59

13.2

120*70*4.5

10.49

15.8

140*80*5.5

16.89

9.8

140*78*5.3

15.2

10.9

140*76*5

12.67

13.1

160*88*6

20.513

8.1

160*86*5.8

18.46

9

160*84*5.5

15.38

10.8

180*94*6.5

24.143

6.9

180*92*6.3

21.73

7.6

180*90*6

18.11

9.2

200*100*7

27.929

5.9

200*98*6.8

25.14

6.6

200*96*6.5

20.95

7.9

220*110*7.5

33.07

5

220*108*7.3

29.76

5.6

220*106*7

24.8

6.7

250*116*8

38.105

4.3

250*114*7.8

34.29

4.8

250*112*7.5

28.58

5.8

280*122*8.5

43.492

3.8

280*120*8.2

39.14

4.2

280*120*8

36.97

4.5

300*126*9

48.084

3.4

300*124*9.2

43.28

3.8

300*124*8.5

40.87

4

320*130*9.5

52.717

3.1

320*127*9.2

48.5

3.4

360*136*10

60.037

2.7

360*132*9.5

55.23

3

 

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:

Hot Rolled Steel Angle Bar Equal Angle Bar Unequal Angle Bar GB/JIS/ASTM/DIN

Hot Rolled Steel Angle Bar Equal Angle Bar Unequal Angle Bar GB/JIS/ASTM/DIN

Hot Rolled Steel Angle Bar Equal Angle Bar Unequal Angle Bar GB/JIS/ASTM/DIN

 

 

Q:How do steel angles perform in high-wind regions?
Steel angles perform well in high-wind regions due to their inherent strength and durability. The angled shape helps distribute wind forces evenly, minimizing the risk of structural failure. Additionally, steel angles can be reinforced with additional supports or bracing to further enhance their performance in high-wind areas.
Q:How do you determine the center of gravity for a steel angle?
To determine the center of gravity for a steel angle, you need to consider its shape and dimensions. The center of gravity is the point where the weight of the object is evenly distributed, and finding this point is crucial for understanding its stability and balance. First, measure the length, width, and thickness of the steel angle. These measurements will help you calculate the area and volume of the angle, which are essential for determining the center of gravity. Next, locate the centroid of the steel angle. The centroid is the geometric center of the object, and it represents the point where all the weight is concentrated. For a symmetrical steel angle, the centroid will be at the intersection of the two axes of symmetry. However, if the angle is asymmetrical, finding the centroid might require more complex calculations. To calculate the centroid, use the formulas for the area moment of inertia. These formulas depend on the shape of the angle. For example, if the angle is a simple L-shape, the centroid can be determined by finding the average of the coordinates of the two legs' centroids. Once you have determined the centroid, you can then locate the center of gravity. The center of gravity coincides with the centroid of the steel angle in uniform density objects. However, for objects with non-uniform density, additional calculations might be required to account for variations in weight distribution. In summary, determining the center of gravity for a steel angle involves measuring its dimensions, calculating the centroid based on its shape, and then locating the center of gravity. This information is crucial for understanding the angle's stability and balance, especially in applications where it will be subjected to external forces or loads.
Q:Can steel angles be used for curtain walls?
Indeed, curtain walls can make use of steel angles. In construction, steel angles are widely employed as robust and enduring structural components. Within curtain walls, steel angles are often utilized as frame members or mullions, aiding in the support of glazing panels. These angles offer stability and rigidity to the curtain wall system, enabling it to withstand external forces like wind loads and seismic activity. Moreover, steel angles can be tailored to fit particular design specifications, rendering them a flexible option for curtain wall applications.
Q:Can steel angles be used in the construction of pipe racks?
Yes, steel angles can be used in the construction of pipe racks. Steel angles provide structural support and stability to pipe racks, making them an ideal choice for this type of construction. The angles can be used to create a framework or framework support system for the pipe rack, ensuring that it is strong and able to withstand the weight and pressure of the pipes. Additionally, steel angles are durable and resistant to corrosion, which is important in an environment where pipes may be exposed to various elements. Overall, steel angles are a suitable and commonly used material in the construction of pipe racks.
Q:Can steel angles be used in bridge construction?
Yes, steel angles can be used in bridge construction. They are commonly used to provide structural support and reinforcements in bridge components such as beams, girders, and trusses. Steel angles offer strength and stability, making them suitable for withstanding heavy loads and ensuring the overall structural integrity of the bridge.
Q:How do you calculate the weight of a steel angle?
To calculate the weight of a steel angle, you need to know the dimensions of the angle, such as the length, width, and thickness. Then, you can use the formula: weight = (length × width × thickness) × density of steel. The density of steel is typically around 7.85 grams per cubic centimeter.
Q:What are the common corrosion protection methods for steel angles?
Steel angles can be protected from corrosion in multiple ways. The objective of these methods is to hinder or reduce the corrosion process caused by exposure to moisture or certain chemicals. Here are some widely used techniques for corrosion protection in steel angles: 1. Galvanization: This popular method involves coating the steel angle with a layer of zinc. The zinc acts as a sacrificial anode, corroding instead of the steel when exposed to moisture or chemicals. Galvanization provides excellent corrosion protection, significantly extending the lifespan of steel angles. 2. Painting: A layer of paint can serve as a barrier between the steel angle and its surroundings, preventing moisture and chemicals from reaching the surface. It is crucial to select the appropriate paint type designed specifically for corrosion protection and ensure proper surface preparation before painting. 3. Powder coating: This technique entails applying a dry powder to the steel angle, which is then heated and cured to form a durable and protective coating. Powder coating delivers excellent corrosion resistance and is commonly used in outdoor settings. 4. Epoxy coating: Epoxy coatings are frequently employed in corrosive environments like chemical plants or marine applications. These coatings exhibit high chemical resistance and create a protective barrier against corrosion. 5. Cathodic protection: This method involves utilizing the steel angle as the cathode in a galvanic cell, with a sacrificial anode connected to it. This arrangement initiates an electrochemical reaction that prevents corrosion. Cathodic protection finds application in structures such as underground pipelines or offshore platforms. It is essential to consider various factors such as the specific environment, expected service life, and budget while selecting a corrosion protection method. Seeking advice from corrosion protection specialists or engineers can assist in determining the most suitable approach for a particular application.
Q:Can steel angles be used in equipment supports?
Yes, steel angles can be used in equipment supports. They provide structural stability and are commonly used in various industries to support equipment and machinery.
Q:What are the different methods of surface preparation for steel angles before painting?
There are several methods of surface preparation for steel angles before painting. The choice of method depends on the condition of the steel surface and the desired level of paint adhesion and durability. One common method is abrasive blasting, also known as sandblasting. This involves propelling abrasive particles against the steel surface to remove rust, mill scale, and other contaminants. Abrasive blasting not only cleans the surface but also creates a rough profile, which improves the adhesion of the paint. Chemical cleaning is another method used to prepare steel angles for painting. It involves the use of chemical solutions or solvents to remove grease, oil, and other organic contaminants. This method is particularly useful for removing stubborn contaminants that cannot be removed by abrasive blasting alone. Mechanical cleaning methods, such as wire brushing or grinding, can be used to remove loose rust, scale, and old paint. These methods are suitable for smaller areas or localized rust spots. In some cases, power tool cleaning may be sufficient. This involves using power tools such as grinders, sanders, or wire brushes to clean the steel surface. However, it is important to ensure that these tools do not create a polished or smooth surface, as this can reduce paint adhesion. After the surface has been cleaned, it is important to remove any residual contaminants by using a solvent wipe or a clean cloth soaked in a suitable solvent. This step ensures that the surface is free from any remaining contaminants that could affect the paint adhesion. Finally, the steel angles should be primed before painting. A primer provides additional corrosion protection and enhances the adhesion of the topcoat. The choice of primer depends on the specific requirements of the project, such as exposure to harsh weather conditions or chemical exposure. Overall, the different methods of surface preparation for steel angles before painting include abrasive blasting, chemical cleaning, mechanical cleaning, power tool cleaning, solvent wiping, and priming. Selecting the appropriate method ensures that the paint adheres well to the steel surface and provides long-lasting protection against corrosion.
Q:What is a steel angle?
A steel angle, also known as an angle iron or L-shaped bar, is a structural steel product that features two perpendicular legs joined together at a 90-degree angle. It is commonly used in construction and engineering applications as a support or reinforcement for various structures due to its strength and versatility. Steel angles are typically made from carbon steel or stainless steel and come in various dimensions, thicknesses, and lengths to suit different project requirements. They can be easily cut, welded, and bolted, making them a popular choice for framing, bracing, and supporting beams, columns, and other structural elements. Additionally, steel angles are also frequently utilized in the manufacturing of shelves, brackets, frames, and other metalwork applications.

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