2015 Hot Rolled Angle Steel in GB Standard
- 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
OKorder Financial Service
You Might Also Like
Specification
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: How are steel angles used in structural framing?
- Steel angles are commonly used in structural framing as they provide stability and support. They are often used to reinforce corners and joints, adding strength to the overall structure. Steel angles are also used as braces and supports in various construction projects, helping to distribute weight and prevent sagging or collapsing.
- Q: How do you determine the required size of a steel angle for a specific application?
- To determine the required size of a steel angle for a specific application, several factors need to be considered. These include the load or weight it needs to support, the angle's length and orientation, the type of steel being used, and any design codes or regulations that must be followed. Structural engineers typically perform calculations and analysis using equations and standards to determine the appropriate size of the steel angle to ensure it can handle the required load safely and efficiently.
- Q: Can steel angles be used for modular construction?
- Yes, steel angles can be used for modular construction. Steel angles provide structural support and can be easily fabricated and assembled to create modular components in construction projects. They are commonly used for framing, bracing, and connecting modular units, providing strength and stability to the overall structure.
- Q: How do you protect steel angles from chemical exposure?
- To protect steel angles from chemical exposure, there are several measures that can be taken: 1. Coatings: Applying protective coatings such as epoxy, polyurethane, or powder coatings can create a barrier between the steel surface and the chemicals. These coatings are specifically designed to resist chemical attacks and provide long-term protection. 2. Galvanization: Galvanizing steel angles involves applying a layer of zinc to the surface, forming a protective barrier. This process not only protects against chemical exposure but also provides excellent corrosion resistance. 3. Chemical-resistant paint: Using chemical-resistant paint, specifically formulated to withstand exposure to certain chemicals, can provide an added layer of protection. These paints are designed to resist the corrosive effects of various chemicals and prevent damage to the steel angles. 4. Plastic or rubber linings: In some cases, steel angles can be lined with plastic or rubber materials to protect them from chemical exposure. These linings act as a barrier, preventing direct contact between the steel and chemicals. 5. Proper ventilation: Ensuring proper ventilation in the area where steel angles are exposed to chemicals is crucial. Adequate ventilation helps to disperse and dilute the chemicals, reducing the overall exposure and minimizing the corrosive effects on the steel angles. 6. Regular inspection and maintenance: Regularly inspecting the steel angles for any signs of corrosion or damage caused by chemical exposure is vital. If any damage is detected, it should be repaired promptly to prevent further deterioration. It is important to note that the choice of protection method may vary depending on the type of chemicals involved, their concentration, and the specific environment in which the steel angles are exposed. Consulting with a professional or a corrosion specialist is recommended to determine the most suitable protection strategy for a particular application.
- Q: What are the common industry standards for steel angles?
- The common industry standards for steel angles are primarily determined by the American Society for Testing and Materials (ASTM). ASTM A36 is a widely recognized standard for structural steel angles and is commonly used in construction and industrial applications. It specifies the chemical composition, mechanical properties, and other relevant characteristics of the steel angles. Another widely used standard is ASTM A572, which 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, there are several other ASTM standards such as A529, A588, and A992 that dictate the requirements for specific types of steel angles used in different applications. These standards ensure that steel angles meet the necessary quality and performance criteria, allowing for consistent and reliable use across various industries.
- Q: How do steel angles contribute to the resiliency of a structure?
- Steel angles contribute to a structure's resiliency in multiple ways. Firstly, they distribute the load across different members, providing added structural support and stability. In construction projects, steel angles are often used as reinforcements or braces, enabling the transmission of forces and preventing excessive deflection or deformation. This helps the structure resist external forces like wind, earthquakes, or heavy loads, ultimately enhancing its overall resilience. Furthermore, steel angles possess high durability and corrosion resistance, further bolstering a structure's resiliency. Steel, as a material, boasts exceptional strength and longevity, making it particularly well-suited for enduring harsh environmental conditions and potential structural failures. This durability ensures the structure can withstand the test of time, reducing the need for frequent repairs or replacements and ultimately improving its overall resilience. Additionally, steel angles offer flexibility in design and construction, facilitating efficient load transfer and optimized structural configurations. They can be easily customized and fabricated to meet specific project requirements, guaranteeing the structure can be tailored to withstand various dynamic and static loads. This adaptability enhances the structure's resiliency by enabling it to adapt to changing conditions or future modifications. In summary, steel angles play a vital role in enhancing a structure's resiliency by providing additional support, durability, and flexibility. Their ability to distribute loads, resist external forces, and withstand harsh conditions ensures the structure can withstand unexpected events and maintain its integrity. As such, steel angles are an indispensable component of resilient construction practices.
- Q: How are steel angles installed?
- Installing steel angles is a straightforward process that involves a few basic steps. To begin, mark the desired location for the angle on the surface or structure where it will be installed. Use a level and measuring tape to ensure proper alignment and mark the positions for the screw or bolt holes. Once the markings are complete, it is necessary to pre-drill the holes using a drill bit slightly smaller than the screws or bolts you will use. This prevents the steel angle from cracking or splitting during installation. After pre-drilling, place the steel angle back in position and align the holes with the markings on the surface. Use a wrench or screwdriver to securely tighten the screws or bolts, ensuring the angle is firmly attached. To ensure a successful installation, it is essential to follow the manufacturer's instructions and recommendations for the specific type and size of steel angle. Additionally, verify that the surface or structure can support the weight and load it will bear. In summary, steel angles are easy to install and offer excellent structural support in a variety of applications, including construction, manufacturing, and DIY projects.
- Q: What is the typical thickness of the flanges of a steel angle?
- The typical thickness of the flanges of a steel angle can vary depending on the specific design and application, but it is commonly found in the range of 1/8 inch to 3/4 inch.
- Q: What's the chemical reaction between stainless steel and galvanized angle iron?
- The essential condition for stainless steel to be corrosion resistant is that the mass fraction of chromium must be greater than 10~12%. When the temperature increases, the diffusion velocity of carbon in the grain of stainless steel is higher than that of chromium. Because the solubility of carbon in austenite at room temperature is very small, about 0.02% ~ 0.03%, and the carbon content in austenite stainless steel are generally more than this value, the excess carbon will continue to austenite grain boundary diffusion, and chromium compounds, compounds of chromium carbide in the crystals, such as 23C6 (CrFe) etc.. The data show that chromium diffusion along the grain boundary activation capacity of 162 ~ 252KJ/mol, and Cr intracrystal diffusion activation energy is about 540KJ/mol, namely: chromium by intracrystal diffusion faster than chromium diffusion along the grain boundary velocity is small, the chromium was too late to grain boundary diffusion, so the main chromium chromium carbide formed in intergranular required not from the austenite grain interiors, but from the vicinity of the grain boundaries, the chromium content makes near the grain boundary is reduced, when the mass fraction of the grain boundary chromium low to less than 12%, the formation of the so-called "chromium depleted zone", in corrosion, will lose the chromium depleted zone corrosion resistance, and intergranular corrosion.
- Q: Is there a screw that can be made like angle iron, but not a right angle, just a single piece of material? That's the way to break the angle iron in two. What if it's called? Thank you, professionals!
- Drilling tail screw quality is poor, hardness is not good
Send your message to us
2015 Hot Rolled Angle Steel in GB Standard
- 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
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
