Hot Rolled unequal Angle Steel for insteel structrure

Hot Rolled unequal Angle Steel for insteel structrure System 1

Hot Rolled unequal Angle Steel for insteel structrure

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 50000 m.t.

Supply Capability:: 150000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Product Description:

Specifications of Hot Rolled unequal Angle Steel for insteel structrure

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

2. Invoicing on theoretical weight or actual weight as customer request3.Material:GBQ235B,Q345BorEquivalent;ASTMA36;EN10025,S235JR.

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:

Equal Steel Angle

EQUAL ANGLES SIZES
a(mm)	a1(mm)	thickness(mm)	length
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
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

6. Material details:

angle steel

Usage & Applications Hot Rolled Angle Steel

According to the needs of different structures, Angle can compose to different force support component. It is widely used in various building structures and engineering structures such as roof beams, hoisting machinery and transport machinery, ships, industrial furnaces, reaction tower, container frame and warehouse etc.

Hot Rolled unequal Angle Steel for insteel structrure

Packaging & Delivery of Hot Rolled unequal Angle Steel for insteel structrure

1. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 30MTs 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.

Q: What is the maximum allowable torsional buckling stress for a steel angle?: The maximum allowable torsional buckling stress for a steel angle depends on various factors such as the material properties, angle dimensions, and the specific design code or standard being followed. Therefore, without specific information, it is not possible to provide a definitive answer. It is recommended to consult the relevant design code or a structural engineer to determine the maximum allowable torsional buckling stress for a steel angle.

Q: Can steel angles be used for manufacturing safety barriers?: Yes, steel angles can be used for manufacturing safety barriers. Steel angles are commonly utilized due to their structural strength, durability, and ability to withstand impact. Their L-shape design allows for easy installation and provides stability, making them suitable for constructing safety barriers in various settings such as highways, construction sites, and industrial facilities.

Q: What is the difference between mill finish and hot-dip galvanized steel angles?: Mill finish and hot-dip galvanized steel angles are two different types of steel finishes that have distinct characteristics and applications. Mill finish refers to the surface finish of steel angles straight from the mill, without any additional coatings or treatments. It has a dull, matte appearance and may have slight imperfections such as small scratches or marks. Mill finish steel angles are typically used in structural applications where aesthetics are not a priority, such as in construction projects or industrial settings. They are also commonly used as structural support in buildings, bridges, and machinery. On the other hand, hot-dip galvanized steel angles undergo a process called hot-dip galvanizing. This involves immersing the steel angles in a bath of molten zinc, which creates a protective coating on the surface. The zinc coating provides excellent corrosion resistance, making hot-dip galvanized steel angles suitable for outdoor applications or environments where the angles may be exposed to moisture, chemicals, or harsh weather conditions. The galvanized coating also gives the steel angles a shiny, metallic appearance. In summary, the main difference between mill finish and hot-dip galvanized steel angles lies in their surface finishes and corrosion resistance properties. Mill finish steel angles have a dull appearance and are used primarily for structural purposes, while hot-dip galvanized steel angles have a shiny appearance and offer superior corrosion protection, making them ideal for outdoor applications.

Q: How do steel angles contribute to the overall durability of a structure?: Steel angles, also known as angle irons or L-shaped structural steel, play a significant role in enhancing the overall durability of a structure. These versatile components are commonly used in construction projects due to their ability to provide strength, stability, and support. Firstly, steel angles are designed to withstand heavy loads and forces. By distributing the weight evenly, they help to prevent structural failures and ensure the longevity of the building. This is particularly important in applications where the structure is subjected to dynamic forces such as wind, earthquakes, or heavy machinery. Moreover, steel angles serve as effective reinforcements in critical areas of a structure. They are often used to reinforce connections between different structural members, such as beams and columns, creating a robust framework. This reinforcement enhances the overall load-bearing capacity of the structure, allowing it to withstand greater loads without compromising its integrity. Additionally, steel angles provide lateral stability to a building. By connecting various components diagonally, they help to resist horizontal forces, such as those caused by wind or seismic activity. This lateral stability is crucial in preventing the structure from swaying or collapsing under extreme conditions, ultimately ensuring the safety of occupants. Furthermore, steel angles are highly resistant to corrosion, which is a common cause of deterioration in structures. The use of galvanized or stainless steel angles can significantly reduce the risk of rusting and subsequent degradation. This corrosion resistance contributes to the long-term durability of the structure, reducing maintenance costs and prolonging its lifespan. In summary, steel angles are essential in enhancing the overall durability of a structure due to their ability to withstand heavy loads, provide reinforcement, offer lateral stability, and resist corrosion. By incorporating steel angles into construction projects, engineers can ensure the structural integrity and longevity of buildings, ultimately creating safer and more durable spaces.

Q: Can steel angles be used in furniture manufacturing?: Yes, steel angles can be used in furniture manufacturing. Steel angles are commonly used as structural supports in furniture construction due to their strength and stability. They can be utilized for creating sturdy frames, legs, and corners in various types of furniture such as tables, chairs, and shelving units.

Q: Can steel angles be used in mining or offshore applications?: Mining or offshore applications can utilize steel angles. These industries often rely on steel angles for their robustness, longevity, and adaptability. Steel angles are employed for an array of functions, including framing, support, reinforcement, and bracing in mining structures and offshore platforms. Moreover, steel angles possess the capability to endure harsh environments, adverse weather conditions, and corrosive elements frequently encountered in mining or offshore operations. Their capacity to offer structural stability and withstand impact and vibrations renders them well-suited for these applications. All in all, steel angles present a dependable and economically viable option for the mining and offshore sectors.

Q: How do you prevent galvanic corrosion in steel angles?: To prevent galvanic corrosion in steel angles, there are a few measures that can be taken. 1. Proper coating: Applying a protective coating such as paint, epoxy, or galvanization can create a barrier between the steel angle and other metals. This prevents direct contact and minimizes the risk of galvanic corrosion. 2. Insulation: Using insulation materials such as rubber or plastic washers, gaskets, or sleeves can help isolate the steel angle from other metals. This prevents the flow of electrical currents and reduces the chances of galvanic corrosion. 3. Proper design considerations: When designing structures or systems that involve steel angles, it is important to consider the compatibility of different metals. Pairing metals with similar electrochemical properties can help minimize the risk of galvanic corrosion. 4. Regular maintenance: Regular inspections and maintenance of steel angles can help identify and address early signs of galvanic corrosion. This includes checking for any damage to the protective coating, ensuring proper insulation, and applying appropriate remedies if corrosion is detected. By implementing these preventive measures, the risk of galvanic corrosion in steel angles can be significantly reduced, ensuring their longevity and structural integrity.

Q: What is the lifespan of a steel angle?: The lifespan of a steel angle can be influenced by various factors including the quality of the steel, the environment in which it is exposed, and the level of maintenance it receives. Nevertheless, steel angles are generally renowned for their durability and long lifespan. By providing adequate care and regular maintenance, a steel angle can endure for numerous decades or even longer. Its lifespan can be significantly prolonged by the steel's resistance to corrosion, protective coatings, and measures taken to prevent rust and deterioration. Additionally, the load-bearing capacity, structural integrity, and overall design are vital in determining the lifespan of a steel angle. Therefore, it is crucial to consider the specific application and seek advice from professionals to ensure optimal performance and longevity.

Q: How do steel angles perform in chemical industry applications?: Steel angles are commonly used in chemical industry applications due to their excellent strength, durability, and corrosion resistance. They can withstand harsh chemical environments, making them ideal for supporting structures, platforms, and equipment in chemical plants. Additionally, steel angles can be easily welded, providing flexibility in design and construction.

Q: What are the different types of steel angles connections for columns?: There are several different types of steel angle connections that can be used for columns in construction. 1. Bolted Angle Connection: This is a commonly used connection where steel angles are bolted together to form a joint. The angles are usually attached to the column using bolts and plates, providing a strong and reliable connection. 2. Welded Angle Connection: In this type of connection, the steel angles are welded directly to the column. Welded connections offer excellent strength and stiffness, making them suitable for heavy-duty applications. 3. Gusset Plate Connection: A gusset plate is a flat plate that is attached to the column and the steel angles to form a connection. The gusset plate is usually bolted or welded to provide additional strength and stability. 4. Cleat Connection: A cleat is a small piece of steel that is bolted or welded to the column and the steel angles. Cleat connections are commonly used for smaller columns and provide a simple and cost-effective solution. 5. Moment Connection: A moment connection is designed to resist both axial and bending loads. It involves welding or bolting steel angles to the column, along with additional reinforcing plates and stiffeners to provide the required strength and rigidity. 6. Eccentric Connection: An eccentric connection is used when the load is applied off-center to the column. It involves attaching the steel angles to the column at an offset position to account for the eccentric load. Overall, the choice of steel angle connection for columns depends on factors such as the load requirements, structural design, and construction methods. It is important to consider the specific needs of the project and consult with a structural engineer to determine the most appropriate connection type.

Send your message to us

*Email

*TEL

*Quantity

*Unit