Supply 2015 Alloy Steel Angle Bar from CNBM
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 20000 m.t./month
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Specification
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Technique:
Hot Rolled
Shape:
LTZ
Surface Treatment:
Black
Steel Grade:
Q235
Certification:
ISO
Thickness:
2.5mm
Length:
6m
Net Weight:
5kg
OKorder is offering high quality Hot Rolled Steel Angle 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 Angles 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 Steel Angles 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:
Manufacture: Hot rolled
Grade: Q195 – 235
Certificates: ISO, SGS, BV, CIQ
Length: 6m – 12m, as per customer request
Packaging: Export packing, nude packing, bundled
Sizes: 25mm-250mm | ||
a*t | ||
25*2.5-4.0 | 70*6.0-9.0 | 130*9.0-15 |
30*2.5-6.6 | 75*6.0-9.0 | 140*10-14 |
36*3.0-5.0 | 80*5.0-10 | 150*10-20 |
38*2.3-6.0 | 90*7.0-10 | 160*10-16 |
40*3.0-5.0 | 100*6.0-12 | 175*12-15 |
45*4.0-6.0 | 110*8.0-10 | 180*12-18 |
50*4.0-6.0 | 120*6.0-15 | 200*14-25 |
60*4.0-8.0 | 125*8.0-14 | 250*25 |
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.
Alloy No | Grade | Element (%) | ||||
C | Mn | S | P | Si | ||
Q235 | B | 0.12—0.20 | 0.3—0.7 | ≤0.045 | ≤0.045 | ≤0.3 |
Alloy No | Grade | Yielding strength point( Mpa) | ||||
Thickness (mm) | ||||||
≤16 | ＞16--40 | ＞40--60 | ＞60--100 | |||
≥ | ||||||
Q235 | B | 235 | 225 | 215 | 205 | |
Alloy No | Grade | Tensile strength (Mpa) | Elongation after fracture (%) | |||
Thickness (mm) | ||||||
≤16 | ＞16--40 | ＞40--60 | ＞60--100 | |||
≥ | ||||||
Q235 | B | 375--500 | 26 | 25 | 24 | 23 |
Images:
- Q: Can steel angles be used for manufacturing support brackets?
- Indeed, support brackets can be manufactured using steel angles. The construction and manufacturing industries frequently employ steel angles due to their robustness and endurance. Their exceptional support and structural soundness render them perfect for the creation of support brackets. Steel angles are offered in diverse dimensions and thicknesses, enabling customization in accordance with the bracket's precise demands. Moreover, steel angles can be effortlessly welded, drilled, and machined to fit the desired specifications, thus making them an adaptable option for the production of support brackets.
- Q: How many kilograms per square meter is angle steel 63*63*6?
- Angle gaugeCalculation method of angle weight:Weight per meter =0.00785* (edge width + edge width - side thickness) * edge thicknessEquilateral angle steel, kg/m equal angle steel, kg/m equal angle steel, kg/m25*3 1.124, 70*8 8.373, 110*12 19.78225*4 1.459, 75*5 5.818, 110*14 22.80930*3 1.373, 75*6 6.905, 120*10 18.20030*4 1.786, 75*7 7.976, 120*12 21.60040*3 1.852, 75*8 9.030, 125*8 15.504
- Q: What are the different methods of cutting steel angles?
- There are various techniques employed for cutting steel angles, depending on the specific needs and resources at hand. Some commonly utilized methods are as follows: 1. Circular or bandsaw cutting: This approach entails using a circular saw or bandsaw equipped with a metal cutting blade. It ensures a clean and precise cut, particularly for smaller angles. 2. Laser cutting: For intricate designs and complex shapes, laser cutting proves highly accurate and efficient. It employs a concentrated laser beam to melt or vaporize the steel angle. 3. Plasma cutting: When dealing with thicker steel angles, plasma cutting is a versatile method that employs a high-temperature plasma arc to melt the metal and eliminate the molten material. 4. Waterjet cutting: This technique involves employing a high-pressure water jet mixed with abrasive particles to erode the steel angle. It is excellent for cutting thick angles and creating intricate patterns. 5. Shearing: For straight cuts, shearing involves using a machine fitted with a sharp blade to slice through the steel angle. It is suitable for thinner angles. 6. Abrasive cutting: By employing a rotary wheel embedded with abrasive particles, abrasive cutting can cut through the steel angle relatively quickly and cost-effectively. However, it may result in a rougher surface. 7. Flame cutting: Flame cutting, also known as oxy-fuel cutting, employs a mixture of fuel gas and oxygen to create a high-temperature flame that melts the steel angle. It is suitable for cutting thicker angles but may result in a heat-affected zone. Each cutting method possesses its own advantages and limitations. The choice of method depends on factors such as the angle's thickness, complexity of the cut, desired precision, and available equipment. Safety precautions must be considered, and the most appropriate method should be selected to ensure a successful and efficient steel angle cutting process.
- Q: What are the common industry standards for steel angles?
- The American Society for Testing and Materials (ASTM) primarily determines the common industry standards for steel angles. ASTM A36, widely recognized as a standard for structural steel angles, finds common usage in construction and industrial applications. This standard specifies the chemical composition, mechanical properties, and other relevant characteristics of the steel angles. Another commonly used standard, ASTM A572, is specifically designed for high-strength low-alloy (HSLA) steel angles. It provides guidelines for the chemical composition, mechanical properties, and notch toughness of the angles. Additionally, several other ASTM standards, including A529, A588, and A992, dictate the requirements for specific types of steel angles used in different applications. By ensuring that steel angles meet the necessary quality and performance criteria, these standards enable consistent and reliable use across various industries.
- Q: How do steel angles compare to wooden or concrete structural elements?
- Steel angles have several advantages over wooden or concrete structural elements. Firstly, steel angles are known for their exceptional strength and durability. They can bear heavy loads and resist deformation, making them ideal for supporting large structures or bridges. In comparison, wooden elements are prone to rot, warping, and degradation over time, while concrete elements may develop cracks or suffer from corrosion. Additionally, steel angles offer a high level of versatility in terms of design and construction. They can be easily fabricated into various shapes and sizes, allowing for customized solutions for different structural needs. This flexibility is not easily achievable with wooden or concrete elements, which are limited by their natural properties and construction techniques. Moreover, steel angles provide excellent fire resistance compared to wooden elements, which are highly flammable. Steel does not burn, and its structural integrity remains intact even in high-temperature environments. Concrete also offers fire resistance, but steel angles have the advantage of being lightweight, reducing the overall load on the structure. Another significant advantage of steel angles is their resistance to pests, such as termites or rodents, which can severely damage wooden structures. Steel is impervious to these threats, ensuring long-term stability and reducing maintenance costs. However, there are some drawbacks to using steel angles as well. One of the main concerns is the potential for corrosion, especially in environments with high moisture or chemical exposure. Regular maintenance, including protective coatings or galvanization, is necessary to prevent rust formation and maintain the steel's structural integrity. Furthermore, steel angles tend to have a higher upfront cost compared to wooden elements. However, their long-term durability and reduced maintenance requirements often result in cost savings over time. In conclusion, steel angles offer numerous advantages over wooden or concrete structural elements, including superior strength, versatility, fire resistance, pest resistance, and long-term durability. However, considerations such as corrosion prevention and initial costs should be taken into account when deciding on the most suitable structural material for a specific project.
- Q: How do you calculate the deflection of a steel angle under load?
- To calculate the deflection of a steel angle under load, you would typically use the principles of structural engineering and apply equations related to bending and deformation. One common approach is to use the Euler-Bernoulli beam theory, which involves considering the dimensions, material properties, applied load, and support conditions of the angle. By plugging these parameters into the appropriate formulas, such as the equation for the deflection of a simply supported beam, you can determine the deflection accurately. However, it is important to note that the specific calculation method may vary depending on the complexity of the load and support conditions, and it is always recommended to consult relevant design codes or engineering references for precise calculations.
- Q: What are the different types of steel angles used in staircases?
- There are several different types of steel angles that are commonly used in staircases. These angles serve different purposes and are chosen based on the specific requirements of the staircase design. 1. Equal Leg Angle: This is the most common type of steel angle used in staircases. It has equal length legs that form a 90-degree angle. These angles are typically used for structural support and are often found in the framework of the staircase. 2. Unequal Leg Angle: As the name suggests, unequal leg angles have legs of different lengths. These angles are used when one side of the staircase needs more support or when a certain aesthetic look is desired. They are commonly used in stair treads, risers, and stringers to provide stability and strength. 3. L-Shaped Angle: L-shaped angles are used for corner connections in staircases. They have one leg that extends straight and another that is perpendicular to it, forming an L shape. These angles are commonly used in stair handrails, balusters, and brackets to provide support and reinforcement at junctions. 4. Slotted Angle: Slotted angles are specially designed with slots along the length of the angle. These slots allow for easy adjustment and flexibility in the positioning of components in a staircase. They are often used for adjustable stair brackets, tread supports, and other elements that may require fine-tuning during installation. 5. Flat Bar Angle: Flat bar angles, also known as flat stock angles, are made from flat steel bars bent to form a right angle. These angles are used to provide additional support and reinforcement in staircases where extra strength is required. They are commonly used in heavy-duty stair applications or where there is a need for added load-bearing capacity. Overall, the choice of steel angle used in a staircase depends on factors such as load capacity, structural requirements, aesthetic considerations, and the specific design of the staircase. Consulting with a structural engineer or staircase designer can help determine the most suitable type of steel angle for a particular staircase project.
- Q: How do you specify steel angles in a construction project?
- In a construction project, steel angles are specified based on their dimensions, grade, and any additional requirements. The dimensions of a steel angle are typically specified as the length of each leg and the thickness of the material. For example, a common specification might be "2-inch by 2-inch by 1/4-inch steel angle". The grade of steel angle is also important to specify as it determines the strength and durability of the material. Common grades for steel angles include A36, A572, and A588. The specific grade chosen will depend on the structural requirements and environmental conditions of the project. In addition to dimensions and grade, any additional requirements such as corrosion resistance, fire resistance, or special finishes should also be specified. For example, if the steel angles will be exposed to outdoor elements, they may need to be hot-dip galvanized or coated with a protective paint. It is important to consult relevant codes and standards, such as the American Institute of Steel Construction (AISC) manual, for guidance on specifying steel angles in a construction project. These codes provide guidelines on allowable stress, design criteria, and other factors to ensure the safe and efficient use of steel angles in structural applications.
- Q: Can steel angles be used in curtain wall or facade systems?
- Certainly, curtain wall or facade systems can indeed incorporate steel angles. These versatile structural elements possess the ability to offer support, stability, and aesthetic allure to curtain walls or facades. They can be employed as framing components to construct the structural framework of the system or as brackets to connect different elements. Steel angles possess outstanding strength and durability, enabling them to withstand the various loads and forces exerted upon curtain walls or facades. Moreover, steel angles can be tailor-made in terms of dimensions, shape, and finish to fulfill the precise design specifications of the project.
- Q: How do steel angles perform under fatigue or repeated loading conditions?
- Steel angles are commonly used in structural applications due to their ability to withstand repeated loading conditions, including fatigue. The performance of steel angles under fatigue depends on various factors such as the material properties, design, and loading conditions. Steel angles are typically made from high-strength steel, which exhibits excellent fatigue resistance. These steels have a high fatigue strength, meaning they can withstand a large number of repeated loading cycles before failure occurs. The fatigue strength of steel angles can be further improved by using techniques such as heat treatment or surface hardening. In terms of design, the geometry of the steel angle plays a crucial role in its fatigue performance. Sharp corners or notches can act as stress concentration points, leading to accelerated fatigue crack initiation and propagation. Therefore, it is important to consider factors such as fillet radii and smooth transitions when designing steel angles for fatigue-prone applications. Loading conditions also influence the fatigue behavior of steel angles. The magnitude and frequency of the applied loads, as well as any additional factors such as corrosion or temperature variations, can affect the fatigue life of the angles. Proper analysis and testing are required to determine the expected fatigue life and ensure the safe and reliable performance of steel angles under repeated loading conditions. Overall, steel angles are known for their excellent performance under fatigue or repeated loading conditions. By considering material properties, design factors, and loading conditions, engineers can optimize the fatigue resistance of steel angles for specific applications, ensuring their long-term durability and reliability.
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Supply 2015 Alloy Steel Angle Bar from CNBM
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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