HOT ROLLED SHEET EQUAL ANGLE for construction GB Q235B
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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Product Description:
OKorder is offering hot rolled sheet equal angle for construction GB Q235Bat 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 sheet equal 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 sheet equal 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:
1.Standards:GB,ASTM,BS,AISI,DIN,JIS
2.Invoicing on theoretical weight or actual weight as customer request
3.Material: JIS G3192,SS400;SS540.
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 ANGLES SIZES |
| ||
a(mm) | a1(mm) | thickness(mm) | length |
25 | 25 | 2.5---3.0 | 6M/12M |
30 | 30 | 2.5---4.0 | 6M/12M |
38 | 38 | 2.5 | 6M/12M |
38 | 38 | 3.0---5.0 | 6M/12M |
40 | 40 | 3.0---6.0 | 6M/12M |
50 | 50 | 3 | 6M/12M |
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 |
90 | 90 | 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 |
5. Material Specifications:
Grade | Yield Strength，N/mm² | Extension Strength N/mm² | |||
Thickness of Steel,mm | |||||
≦16 | ＞16-≦40 | ＞40-≦100 | ＞100 | ||
SS330 | ≧205 | ≧195 | ≧175 | ≧165 | 330-430 |
SS400 | ≧245 | ≧235 | ≧215 | ≧205 | 400-510 |
SS490 | ≧285 | ≧275 | ≧255 | ≧245 | 490-610 |
SS540 | ≧400 | ≧390 | - | - | ≧540 |
FAQ:
Q1: What makes stainless steel stainless?
A1: 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.
Q2: Why buy Materials & Equipment from OKorder.com?
A2: 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.
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- Q:Can steel angles be used for framing in modular homes?
- Absolutely! Framing in modular homes can indeed make use of steel angles. In construction, steel angles are widely employed due to their robustness and long-lasting nature. Their versatility enables them to be utilized in a multitude of applications, including framing. Steel angles possess exceptional load-bearing capabilities and offer remarkable structural support, which renders them ideal for modular home construction. Moreover, they can effortlessly be fabricated and tailored to meet precise design specifications. Their resistance to corrosion and fire further enhances their appropriateness for framing in modular homes. All in all, steel angles emerge as a dependable and effective option for framing in modular homes.
- Q:Can steel angles be used for HVAC ductwork?
- No, steel angles are not typically used for HVAC ductwork. Ductwork is commonly made from galvanized steel sheets or flexible materials such as aluminum or fiberglass. Steel angles are more commonly used for structural support or framing purposes.
- Q:What are the different methods of joining steel angles?
- Steel angles can be joined using different methods commonly seen in construction and fabrication projects. These methods include welding, bolting, riveting, and adhesive bonding. 1. Welding: Welding is widely used and considered the most common method for joining steel angles. By melting the angles together using heat and adding a filler material like a welding rod or wire, a strong and permanent bond is created. Various techniques such as arc welding, MIG welding, or TIG welding can be used, providing excellent strength and integrity to the joint. 2. Bolting: When versatility and easy disassembly are required, bolting is a common method for joining steel angles. By using bolts, nuts, and washers, the angles can be securely connected. This method allows for adjustments or removal of the angles if needed, providing a strong and rigid connection. 3. Riveting: Riveting, a traditional method of joining steel angles, involves the use of rivets. These cylindrical metal pins are inserted through drilled holes in the angles and then hammered or pressed to create a permanent connection. While less commonly used nowadays due to advancements in welding and bolting techniques, riveting can still be suitable for certain applications. 4. Adhesive Bonding: Adhesive bonding utilizes industrial adhesives to join steel angles together. This method is particularly useful when aesthetics, weight reduction, or vibration dampening are important considerations. Adhesive bonding provides a clean and seamless joint, offering an effective alternative to welding or bolting in specific situations. Each method has its own advantages and disadvantages, and the choice of method depends on factors such as the intended use of the joint, load-bearing requirements, design specifications, and available equipment and resources. It is crucial to carefully consider these factors and consult with experts to determine the most suitable method for a specific application.
- Q:Can steel angles be used as reinforcements in masonry walls?
- Yes, steel angles can be used as reinforcements in masonry walls. Steel angles are commonly used to provide additional strength and stability to masonry structures. They are often embedded within the mortar joints or anchored into the masonry units to enhance the overall structural integrity of the wall. The steel angles help to distribute and resist the forces acting on the wall, such as lateral loads or bending moments, making them a reliable choice for reinforcement in masonry construction.
- Q:What are the most common sizes of steel angles?
- Steel angles are commonly found in sizes ranging from 1/2 inch to 6 inches wide, with thicknesses varying from 1/8 inch to 1/2 inch. These sizes are readily accessible in the market and widely utilized in construction and industrial sectors. It is worth mentioning that certain projects or industries might necessitate custom sizes or larger dimensions to meet specific structural needs.
- Q:Are steel angles suitable for supporting countertops?
- Yes, steel angles are suitable for supporting countertops. Steel angles are strong, durable, and can provide excellent support for countertops, making them a popular choice in many construction and kitchen design projects.
- Q:Are steel angles suitable for constructing bridges?
- Yes, steel angles are suitable for constructing bridges. Steel angles are commonly used in bridge construction due to their strength and versatility. They can be easily fabricated into various shapes and sizes, making them ideal for creating structural members such as beams, columns, and trusses. Steel angles also have high tensile strength, which allows them to withstand heavy loads and forces experienced by bridges. Additionally, steel angles have excellent corrosion resistance properties, ensuring the longevity and durability of the bridge structure. Overall, steel angles are a reliable and cost-effective choice for constructing bridges.
- Q:How are steel angles protected against corrosion?
- There are various techniques available to protect steel angles from corrosion. One commonly used method entails applying a protective coating. This can be accomplished by either painting the steel angles with a paint that resists corrosion or by employing galvanization, which involves immersing the steel angles in molten zinc to create a protective layer on the surface. Another approach to prevent corrosion in steel angles is the application of a corrosion inhibitor. This involves introducing chemicals or compounds to the steel angles that impede or decelerate the corrosion process. Additionally, conducting regular inspections and performing proper maintenance can aid in detecting and addressing any indications of corrosion before they result in significant damage.
- Q:What are the considerations for selecting the appropriate steel angle length?
- When choosing the right length for a steel angle, there are several factors to consider. Firstly, the intended purpose of the steel angle is crucial. The length should be determined based on the specific application it will be used for. For instance, if it is being used for structural purposes, the length should be chosen to provide the necessary strength and support for the intended load. Secondly, the size and dimensions of the project or structure should be taken into account. The length of the steel angle should be determined based on the overall size and scale of the project. This includes considering the height, width, and overall dimensions of the structure where the steel angle will be used. Moreover, it is important to consider the weight and load-bearing capacity of the steel angle. The length should be selected to ensure that it can support the expected load without bending or buckling under pressure. Consulting engineering specifications and load calculations is crucial to determine the appropriate length based on the anticipated weight and load requirements. Additionally, the availability and cost of the steel angle should be considered. Different lengths may have varying availability and cost implications. It is important to assess the availability and cost of different lengths to determine the most suitable option that meets both budgetary and project requirements. Lastly, consulting relevant building codes, regulations, and industry standards is essential when choosing the appropriate steel angle length. These guidelines provide specific requirements and recommendations for structural elements, including steel angles. Complying with these standards ensures the safety and integrity of the structure. In conclusion, the factors to consider when selecting the appropriate steel angle length include the intended use, size and dimensions of the project, weight and load-bearing capacity, availability and cost, as well as compliance with building codes and industry standards. By taking these factors into account, one can ensure the selection of a steel angle length that is suitable for the specific application and requirements.
- Q:How do you calculate the stability of a steel angle column?
- To calculate the stability of a steel angle column, a few key factors need to be considered. Firstly, the slenderness ratio of the column, which is the ratio of its effective length to its least radius of gyration, must be determined. This can be calculated using the formula: Slenderness ratio = (Effective length of column) / (Least radius of gyration) The least radius of gyration can be calculated using the dimensions of the angle section. For a steel angle, the least radius of gyration can be approximated as the average of the two legs of the angle section divided by the square root of 3. Once the slenderness ratio is determined, it is important to check whether the column is long or short. If the slenderness ratio is less than a critical value, typically around 50 for an angle column, it is considered short and the stability is primarily governed by its strength. In this case, the column can be designed based on its capacity to resist axial compression and flexural buckling. However, if the slenderness ratio exceeds the critical value, the column is considered long and its stability is primarily governed by its ability to resist lateral-torsional buckling. In such cases, additional calculations and considerations must be made to ensure the column's stability. For long angle columns, the critical load at which lateral-torsional buckling may occur can be calculated using various formulas and methods, such as the Euler formula, the Perry-Robertson formula, or finite element analysis. These calculations take into account various parameters such as the column's moment of inertia, modulus of elasticity, and the length of the column. It is important to note that stability calculations for steel angle columns can be complex and require expertise in structural engineering. It is recommended to consult with a qualified professional or refer to relevant design codes and standards, such as the American Institute of Steel Construction (AISC) Manual, for accurate and reliable calculations.
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HOT ROLLED SHEET EQUAL ANGLE for construction GB Q235B
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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