Hot Rolled Steel Angle Euqal Angle Bar Uneuqal Angle Bar Made In China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 30000 m.t./month
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Product Description:
OKorder is offering Hot Rolled Steel Angle Euqal Angle Bar Uneuqal Angle Bar Made In China
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 Euqal Angle Bar Uneuqal Angle Bar Made In China 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 Hot Rolled Steel Angle Euqal Angle Bar Uneuqal Angle Bar Made In China
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:
Name | Stainless Steel Angles | ||||||
Standard | ASTM A554, A312, A249, A269 and A270 | ||||||
Material Grade | 304,316,201,202, 316L,430 | ||||||
Length | 6m or as customers' request | ||||||
Tolerance | a) thickness: +/-0. 15mm | ||||||
b) Length:+/-4. 5mm - 0mm | |||||||
Surface | 180G, 320G, 400G Satin / Hairline(Matt Finish, Brush, Dull Finish) 400G, 500G, 600G or 800G Mirror finish | ||||||
Application | Decoration construction, upholstery, industry instruments | ||||||
Test | Squash test, Extended test, Water pressure test, Crystal rot test, Heat treatment, NDT | ||||||
Chemical Composition of Material |
Composition
Material | 201 | 202 | 304 | 316L | 430 | |
C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.08 | ≤0.12 | ||
Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ||
Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤1.00 | ||
P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 | ||
S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 | ||
Cr | 16-18 | 17-19 | 18-20 | 16-18 | 16-18 | ||
Ni | 3.5-5.5 | 4-6 | 8-10.5 | 10-14 | |||
Mo | 2.0-3.0 | ||||||
Mechanical Property | Material Item | 201 | 202 | 304 | 316L | ||
Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 | |||
Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 | |||
Extension | ≥30% | ≥30% | ≥35% | ≥35% | |||
Hardness (HV) | <253 | <253 | <200 | <200 | |||
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.
- Q: What is the maximum allowable torsional buckling stress for a steel angle?
- The torsional buckling stress limit for a steel angle is determined by multiple factors, including the steel's material properties, the angle's geometry, and the applied load conditions. Torsional buckling occurs when a member twists due to torque, leading to instability and potential failure. To prevent this, design codes and standards offer guidelines and formulas for determining the maximum allowable stress. One example is the American Institute of Steel Construction (AISC), which provides a formula in their Steel Construction Manual for calculating torsional buckling stress. This formula considers the angle's section properties, such as the moment of inertia and radius of gyration, as well as the member's slenderness ratio and effective length. It's important to note that the maximum allowable torsional buckling stress varies based on specific design requirements and safety factors applied during the design process. Therefore, consulting relevant design codes and a structural engineer is crucial to determine the specific maximum allowable torsional buckling stress for a given steel angle in a particular design scenario.
- Q: Can steel angles be painted or coated after installation?
- Yes, steel angles can be painted or coated after installation. Painting or coating steel angles after installation can provide additional protection against corrosion and enhance their aesthetic appeal. Prior to painting or coating, it is important to clean and prepare the surface by removing any dirt, rust, or contaminants. This can be done through techniques such as sandblasting, wire brushing, or using chemical cleaners. Once the surface is clean and dry, a suitable primer can be applied to promote adhesion and prevent corrosion. After the primer has dried, a final coat of paint or coating can be applied using a brush, roller, or spray. It is essential to choose a paint or coating that is specifically designed for steel and offers the desired level of protection and durability.
- Q: Can steel angles be used for fencing and gates?
- Absolutely, fencing and gates can indeed utilize steel angles. Steel angles have gained significant popularity in the realm of fencing and gate installations owing to their exceptional strength, durability, and versatility. These angles offer structural reinforcement and can be effortlessly welded or bolted together, resulting in robust and impregnable fencing or gate frameworks. Moreover, steel angles possess remarkable resistance against weathering and corrosion, rendering them ideal for outdoor applications. Furthermore, they can be tailored to various lengths, heights, and designs, thereby allowing for boundless possibilities in creating diverse fence and gate styles. In conclusion, steel angles serve as a dependable and efficient material for all fencing and gate ventures.
- Q: How do steel angles perform under dynamic loads?
- Steel angles generally perform well under dynamic loads due to their inherent strength and durability. The structural shape of steel angles, characterized by their L-shaped cross-section, provides excellent resistance to bending and torsional forces. This design allows them to efficiently distribute dynamic loads and resist deformation, making them suitable for various applications in construction, engineering, and manufacturing industries. However, the specific performance of steel angles under dynamic loads can vary depending on factors such as the grade and quality of the steel, the magnitude and frequency of the dynamic load, and the overall design and reinforcement of the structure.
- Q: Can steel angles be used in the construction of conveyor systems?
- Yes, steel angles can be used in the construction of conveyor systems. Steel angles are commonly used as structural components in conveyor systems due to their strength, durability, and versatility. They can be utilized to provide support, reinforcement, and stability to the conveyor structure. Steel angles can be easily welded or bolted together to create a rigid framework for the conveyor system. They can also be used to create adjustable legs or brackets to accommodate different conveyor heights or angles. Additionally, steel angles can be fabricated and customized to meet specific design requirements, making them a suitable choice for conveyor system construction.
- Q: What is the typical thickness of the base of a steel angle?
- The typical thickness of the base of a steel angle can vary depending on the specific application and requirements. However, in general, the base thickness of a steel angle commonly ranges from 1/8 inch to 3/8 inch. It is important to note that this range is not exhaustive and there may be cases where the base thickness falls outside of these parameters. Factors such as the size, load-bearing capacity, and intended use of the steel angle will influence the base thickness required for a particular project or structure. Therefore, it is crucial to consult engineering specifications or professional guidance to determine the appropriate base thickness for a steel angle in a specific application.
- 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: Which is cheaper, angle iron or steel pipe?
- Steel tube (Steel pipe) production technology development began in the bicycle manufacturing industry, the rise of the early nineteenth Century during the oil development, the two world war ships, boilers, aircraft manufacturing, manufacturing of power boiler after the Second World War, the development of chemical industry of petroleum and natural gas drilling and transportation, will effectively promote the the yield and quality of varieties, the development of steel tube industry.
- Q: Can steel angles be used in bridges or elevated walkways?
- Yes, steel angles can be used in bridges or elevated walkways. Steel angles are commonly used in construction projects to provide structural support and stability. They can be effectively employed in bridge and walkway designs to enhance structural integrity and load-bearing capacity.
- Q: How are steel angles protected against abrasion?
- Steel angles find common applications in construction and industrial settings, where they are exposed to various forms of abrasion. To safeguard steel angles against abrasion, multiple techniques are employed. One prevalent approach involves the use of protective coatings, such as paints, epoxy coatings, or specialized coatings designed for abrasion resistance. These coatings act as a barrier between the steel surface and abrasive elements, preventing direct contact and minimizing wear caused by friction. Another method entails the application of rubber or plastic linings to the susceptible surfaces of steel angles. These linings absorb the impact of abrasive forces, cushioning the steel and reducing wear. Additionally, they provide an extra layer of protection against corrosion and chemical attacks. In certain cases, steel angles may undergo hardening or heat treatment. This process involves subjecting the steel to high temperatures followed by rapid cooling, altering the steel's microstructure to enhance hardness and resistance to abrasion. Heat-treated steel angles are commonly used in industries with high-wear environments, such as mining and material handling. Furthermore, engineers may choose to design steel angles with specific profiles or shapes that offer improved resistance to abrasion. These profiles may include rounded edges, chamfers, or other features that minimize direct contact with abrasive materials. Overall, protecting steel angles from abrasion involves a combination of protective coatings, linings, heat treatment, and thoughtful design. Implementing these measures significantly prolongs the lifespan and performance of steel angles, reducing maintenance costs and ensuring durability in abrasive environments.
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Hot Rolled Steel Angle Euqal Angle Bar Uneuqal Angle Bar Made In China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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