Hot Rolled Equal Angle steel with grade competitive price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Technique:
Hot Rolled
Shape:
LTZ
Surface Treatment:
Galvanized,Black
Steel Grade:
Q235
Certification:
ISO,SGS
Thickness:
2.5mm
Length:
6m
Net Weight:
3kg
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 Angle 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 Angle 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.
Images:
- Q: How do you transport steel angles safely?
- To transport steel angles safely, it is important to use appropriate equipment such as cranes, forklifts, or flatbed trucks with proper securing mechanisms. The angles should be securely stacked or bundled to prevent shifting or falling during transit. Additionally, using protective measures like padding or strapping can help avoid damage to the steel angles and ensure safe transportation.
- Q: How do steel angles perform under vibration or resonance conditions?
- Steel angles are known for their excellent structural properties, including their ability to withstand vibrations and resonance conditions. When subjected to vibrations, steel angles exhibit high stiffness and damping characteristics, which enable them to effectively dissipate the energy generated by the vibrations. This behavior is due to the inherent material properties of steel, such as its high strength and rigidity. Under resonance conditions, steel angles also perform well. Resonance occurs when the frequency of the external excitation matches the natural frequency of the steel angle. In such cases, the steel angle may experience amplified vibrations, which can potentially lead to structural failure if not properly addressed. However, steel angles are designed and fabricated with considerations for resonance in mind, ensuring that they can withstand and mitigate the effects of resonance. To enhance the performance of steel angles under vibration or resonance conditions, engineers may employ various techniques. These can include adding damping materials or devices to absorb or dissipate the vibrational energy, modifying the geometric properties of the steel angle to alter its natural frequency, or employing vibration isolation systems to reduce the transmission of vibrations to the steel angle. Overall, steel angles are well-suited for applications requiring resistance to vibrations or resonance conditions. Their high strength, stiffness, and damping properties enable them to effectively withstand and mitigate the effects of vibrations, ensuring the integrity and stability of the structure in which they are used.
- Q: Are steel angles suitable for scaffolding?
- Certainly, scaffolding can indeed utilize steel angles. With their strength and durability, steel angles serve as an excellent option for bolstering hefty loads and ensuring stability at construction sites. By effortlessly connecting and assembling them, a steady structure for workers to reach elevated levels during construction or maintenance endeavors can be promptly established. Moreover, the versatility of steel angles permits diverse configurations and adjustments to cater to distinct project needs. Overall, steel angles are deemed as a dependable and frequently employed element within scaffolding systems.
- Q: What are the common surface treatments for steel angles to enhance corrosion resistance?
- There are several common surface treatments for steel angles that are used to enhance corrosion resistance. These treatments include: 1. Galvanizing: This is one of the most popular methods used to protect steel angles from corrosion. Galvanizing involves applying a layer of zinc to the surface of the steel through a process called hot-dip galvanizing. The zinc coating acts as a barrier, preventing moisture and corrosive substances from reaching the underlying steel. 2. Paint or Powder Coating: Applying a layer of paint or powder coating to the surface of steel angles can provide an additional layer of protection against corrosion. The paint or powder coating acts as a barrier, preventing exposure to moisture and other corrosive elements. This method is commonly used in applications where aesthetics are important, as it allows for a wide range of color options. 3. Phosphating: Phosphating involves applying a thin layer of zinc or manganese phosphate to the surface of the steel angle. This treatment creates a protective layer that enhances corrosion resistance by providing a barrier between the steel and corrosive substances. 4. Chromate Conversion Coating: This process involves immersing the steel angle in a solution containing chromates, which forms a thin layer of chromate conversion coating on the surface. This coating provides corrosion resistance by acting as a barrier against moisture and other corrosive elements. 5. Mechanical Finishing: Mechanical finishing techniques such as shot blasting or sandblasting can be used to remove any existing rust or scale from the surface of the steel angle. This process helps to improve the adhesion of subsequent coatings and treatments, thereby enhancing corrosion resistance. It is important to note that the choice of surface treatment for steel angles depends on the specific application, environmental conditions, and desired level of corrosion resistance. Consulting with a corrosion specialist or professional in the field can help determine the most suitable treatment for a particular situation.
- Q: Are there any specific design considerations when using steel angles?
- Yes, there are several specific design considerations when using steel angles. Firstly, it is important to consider the load-bearing capacity of the steel angles. Steel angles are commonly used in structural applications where they need to carry significant loads. Therefore, it is crucial to determine the required strength and stiffness of the angles based on the anticipated loads and design requirements. Secondly, the connection details of the steel angles should be carefully designed. The connection between steel angles and other structural members or components needs to be strong and secure. Various methods such as bolting, welding, or using additional plates or brackets may be employed to ensure the stability and integrity of the connections. Additionally, the stability of the steel angles themselves must be considered. Lateral-torsional buckling is a potential failure mode for long and slender steel angles subjected to bending loads. Therefore, appropriate measures, such as bracing or increasing the section modulus, should be taken to enhance the stability of the angles. Furthermore, steel angles may be vulnerable to corrosion, especially in outdoor or corrosive environments. Adequate protective coatings or treatments should be applied to prevent or minimize corrosion, ensuring the long-term durability and performance of the angles. Lastly, aesthetic considerations may also come into play when using steel angles in architectural or design applications. The appearance of the steel angles, such as the surface finish or color, should be taken into account to achieve the desired visual effect. In summary, the load-bearing capacity, connection details, stability, corrosion protection, and aesthetic aspects are some of the specific design considerations that should be taken into account when using steel angles. These considerations are essential to ensure the structural integrity, durability, and overall performance of the steel angle applications.
- Q: How do steel angles perform in terms of fire resistance?
- Steel angles generally have good fire resistance due to the inherent properties of steel. Steel is a non-combustible material, meaning it does not burn or contribute to the spread of fire. Steel angles are often used in structural applications where fire protection is required, such as in building construction or industrial facilities. In the event of a fire, steel angles can withstand high temperatures without losing their structural integrity. This is because steel has a high melting point and does not weaken or deform easily under heat. Additionally, steel has a low thermal conductivity, meaning it does not transfer heat quickly, which further enhances its fire resistance. However, it is important to note that while steel angles have good fire resistance, they can still be affected by fire if exposed to extremely high temperatures for an extended period. In such cases, steel can experience significant thermal expansion and may eventually lose strength. Therefore, it is crucial to provide appropriate fire protection measures, such as fire-resistant coatings or fireproofing materials, to enhance the fire resistance of steel angles in critical applications. Overall, steel angles are considered to have favorable fire resistance properties and are widely used in various industries where fire protection is essential. However, proper fire safety measures should always be implemented to ensure the highest level of fire resistance and minimize any potential risks associated with fire exposure.
- Q: What are the weight per meter calculations for steel angles?
- The weight per meter of steel angles relies on the angle's dimensions and the density of the steel employed. To compute the weight per meter of a steel angle, one must be aware of its dimensions, specifically the thickness, width, and length. The weight per meter can be determined using the following formula: Weight per meter = (Thickness x Width x Length) x Density The density of steel fluctuates based on the type of steel employed. The most commonly used steel for angles is mild steel, which has a density of about 7.85 g/cm³ or 7850 kg/m³. For instance, suppose we possess a steel angle with a thickness of 10 mm, a width of 100 mm, and a length of 1 meter (1000 mm). Utilizing the formula and assuming a density of 7850 kg/m³, the weight per meter would be: Weight per meter = (10 mm x 100 mm x 1000 mm) x 7850 kg/m³ Weight per meter = 10,000,000 mm³ x 7850 kg/m³ Weight per meter = 78,500,000,000 mm³/kg To convert the weight to a more common unit, dividing by 1,000,000 would yield the weight per meter in kilograms: Weight per meter = 78,500,000,000 mm³/kg / 1,000,000 Weight per meter = 78,500 kg/m Thus, the weight per meter of this steel angle would amount to 78,500 kilograms.
- Q: How do you calculate the moment capacity of a steel angle?
- To determine the moment capacity of a steel angle, one must consider several factors. Initially, the geometry of the angle needs to be established, including the dimensions of the flanges and the web. The parameters that play a crucial role are the width of the flanges (b), as well as the thickness of the flanges (tf) and the web (tw). Subsequently, it is vital to be aware of the yield strength of the steel material. This value signifies the stress level at which the steel starts to permanently deform. It can be acquired from material specifications or through testing. The moment capacity of a steel angle can then be calculated using the subsequent equation: Mn = Z × Fy Here: Mn denotes the moment capacity of the angle (in lb-ft or N-m) Z represents the plastic section modulus of the angle (in^3 or mm^3) Fy signifies the yield strength of the steel material (in psi or MPa) The plastic section modulus (Z) serves as a measure of the shape's resistance to bending. It can be found in reference tables or computed using equations that are specific to the angle's geometry. Once the values for Z and Fy have been determined, they can be inserted into the equation to ascertain the moment capacity (Mn) of the steel angle. It is worth noting that this calculation assumes the elastic behavior of the steel angle and does not take into account factors like strain hardening or local buckling. Additionally, it is vital to verify the calculated moment capacity against the design requirements and safety factors to ensure the angle is suitable for the intended application.
- Q: Can steel angles be used in architectural applications?
- Certainly, architectural applications can make use of steel angles. Due to their impressive strength, durability, and versatility, steel angles are frequently employed in construction and architectural projects. They serve a variety of purposes, including providing structural support, reinforcing corners and edges, and creating visually appealing designs. Buildings, bridges, and other structures often incorporate steel angles to enhance stability and support. Moreover, steel angles can be utilized to fashion architectural elements like decorative trim, handrails, and window frames. Furthermore, architects and designers favor steel angles because they can be easily fabricated and customized to meet specific design requirements.
- Q: What are the safety precautions when working with steel angles?
- To minimize the risk of accidents and injuries when working with steel angles, it is crucial to follow specific safety measures. Here are some essential considerations: 1. Personal Protective Equipment (PPE) is essential. Make sure to wear safety glasses, gloves, steel-toed boots, and a hard hat to protect yourself from potential hazards like flying debris, sharp edges, and falling objects. 2. Proper handling is key. Utilize mechanical aids such as cranes or forklifts to lift and move heavy steel angles. Avoid manual lifting if the weight exceeds your capacity. Ensure secure stacking of angles and avoid overloading shelves or racks. 3. Organize and keep the work area clean to prevent accidents. Remove any obstructions or clutter that may hinder movement. Clearly mark areas where steel angles are stored or being worked on to prevent unauthorized access. 4. Regularly inspect and maintain tools and equipment used to work with steel angles. Repair or replace any defects promptly and avoid using damaged or faulty equipment. 5. When cutting or grinding steel angles, wear appropriate eye and face protection to shield against sparks, dust, and debris. Use tools specifically designed for cutting and grinding steel. Ensure proper ventilation in enclosed spaces to minimize the risk of inhaling toxic fumes. 6. Store steel angles in a designated area where they are secure and not at risk of falling or causing accidents. Use racks or shelves suitable for supporting the weight and size of the angles. Securely stack and strap them to prevent toppling over. 7. Implement proper fire safety measures. Steel angles can generate sparks when cut or welded. Have fire extinguishers and fire-resistant materials nearby. Keep flammable substances away from the work area. 8. Provide adequate training to all workers handling steel angles. Ensure they understand safety precautions, procedures, and emergency protocols. Encourage open communication and reporting of safety concerns or incidents. By following these safety precautions, you can create a safer working environment and minimize the risk of accidents when handling steel angles. Always prioritize your safety and the safety of others in your work with steel angles.
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Hot Rolled Equal Angle steel with grade competitive price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 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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