• HRB400 stainless steel angle for construction System 1
  • HRB400 stainless steel angle for construction System 2
  • HRB400 stainless steel angle for construction System 3
  • HRB400 stainless steel angle for construction System 4
HRB400 stainless steel angle for construction

HRB400 stainless steel angle for construction

Ref Price:
get latest price
Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100000 m.t.
Supply Capability:
2000000 m.t./month

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Item specifice

Standard:
JIS,GB,DIN,EN
Technique:
Hot Rolled
Shape:
LTZ
Surface Treatment:
Galvanized
Steel Grade:
Q235
Certification:
SGS
Thickness:
20MM
Length:
6M
Net Weight:
1000000
Packaging:

 

Product Description:

OKorder is offering hrb400 stainless steel angle for construction 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:

HRB400 stainless 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:

 

1. Invoicing on theoretical weight or actual weight as customer request

2. Length: 6m, 9m, 12m as following table

3. Sizes

angle steel for construction

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.Material details:

Usage & Applications of Angle Steel

According to the needs of different structures, Angle can compose to different force support component, and also can be the connections between components. It is widely used in various building structures and engineering structures such as roof beams, bridges, transmission towers, hoisting machinery and transport machinery, ships, industrial furnaces, reaction tower, container frame and warehouse etc.

Packaging & Delivery of Angle Steel

1. Packing: it is nude packed in bundles by steel wire rod

2. Bundle weight: not more than 3.5MT for bulk vessel; less than 3 MT for container load

3. Marks:

Color marking: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.

Tag mark: there will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made in China, shipping marks and other information request by the customer.

If loading by container the marking is not needed, but we will prepare it as customer request.

 

Production flow of Angle Steel

Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation

 

FAQ:

Q1: How soon can we receive the product after purchase?

A1: 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.

Q2: What makes stainless steel stainless?

A2: 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.

 

HRB400 stainless steel angle for construction

HRB400 stainless steel angle for construction

 

Q:How do steel angles perform under fatigue or repeated loading conditions?
Due to their ability to endure repeated loading conditions, including fatigue, steel angles are widely used in structural applications. The fatigue performance of steel angles is influenced by various factors, such as material properties, design, and loading conditions. Typically, high-strength steel is used to manufacture steel angles, which possess outstanding fatigue resistance. These steels have a high fatigue strength, allowing them to withstand numerous cycles of loading before failure occurs. The fatigue strength of steel angles can be enhanced further by implementing techniques like heat treatment or surface hardening. The geometry of the steel angle is a critical aspect in its fatigue performance. Sharp corners or notches can act as points of stress concentration, leading to accelerated initiation and propagation of fatigue cracks. Hence, it is crucial to consider factors like fillet radii and smooth transitions when designing steel angles for applications prone to fatigue. The fatigue behavior of steel angles is also influenced by the loading conditions. The magnitude and frequency of applied loads, along with additional factors like corrosion or temperature variations, can impact the fatigue life of the angles. Comprehensive analysis and testing are necessary to determine the expected fatigue life and ensure the dependable performance of steel angles under repeated loading conditions. Overall, steel angles are renowned for their exceptional 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, guaranteeing their long-term durability and reliability.
Q:How do you store steel angles?
Steel angles can be stored in a variety of ways depending on the available space and the quantity of angles. Here are a few common methods: 1. Vertically: One option is to store steel angles vertically by leaning them against a wall or using a storage rack. This method is suitable for smaller quantities as it allows easy access to each angle. It is important to ensure that the angles are stable and securely positioned to prevent any accidents. 2. Horizontally: Another option is to store steel angles horizontally, especially if you have a larger quantity. This can be done by stacking them on a pallet or using a storage rack with compartments. When stacking, it is crucial to distribute the weight evenly and use spacers between the angles to avoid deformation. 3. Bundled: If you have a large number of steel angles, bundling them together can be a convenient storage method. This is achieved by tying the angles together with steel strapping or using banding equipment. Bundling helps to keep the angles organized and prevents them from shifting or falling during storage or transportation. Regardless of the storage method chosen, it is important to consider the following points: - Provide a clean and dry storage area to prevent rust or corrosion. - Ensure the storage area is well-ventilated to avoid moisture buildup. - Keep the angles away from direct sunlight and extreme temperature fluctuations. - Regularly inspect the angles for any signs of damage or corrosion. - Use appropriate lifting equipment and follow safety guidelines when moving or stacking steel angles.
Q:How are steel angles protected against rusting?
Through a process called galvanization, steel angles are shielded from rusting. This process entails covering the steel angles with a zinc layer. The zinc coating acts as a shield, preventing moisture and oxygen from reaching the steel surface. Consequently, rusting is prevented, and the steel angles remain intact. Galvanized steel angles find widespread use in outdoor settings and industries like construction, infrastructure, and manufacturing, where exposure to moisture is likely. Additionally, maintaining and storing steel angles appropriately can further enhance their protection against rusting.
Q:Are steel angles suitable for balcony railings?
Yes, steel angles are suitable for balcony railings. Steel angles are strong, durable, and can withstand the elements, making them a reliable choice for balcony railings. They provide stability and support to ensure the safety of individuals using the balcony. Additionally, steel angles can be customized and designed in various styles, making them aesthetically pleasing for balcony railings.
Q:Can steel angles be used in machine frames?
Machine frames can indeed utilize steel angles. Thanks to their robustness and longevity, steel angles are frequently employed in construction and engineering ventures. By offering structural reinforcement and stability, they guarantee the steadfastness and resilience of machine frames, even when faced with heavy loads and vibrations. Welding or bolting steel angles together enables the creation of unyielding and steady frames, rendering them a superb option for machine frames that demand exceptional strength and stability. Moreover, steel angles are readily obtainable in diverse sizes and thicknesses, granting the freedom to tailor and personalize machine frames to meet precise specifications.
Q:Are steel angles suitable for manufacturing shelving units?
Yes, steel angles are highly suitable for manufacturing shelving units due to their strength, durability, and versatility. Steel angles provide excellent support and stability, making them ideal for supporting heavy loads and maximizing storage space. Additionally, their rigid structure allows for easy customization and installation, making them a popular choice in the manufacturing of shelving units.
Q:What is the typical ductility of steel angles?
The ductility of steel angles typically varies based on the grade of steel employed and the manner in which they are manufactured. Nevertheless, steel angles are generally recognized for their exceptional ductility. Ductility pertains to a material's capacity to undergo deformation under tensile stress without experiencing fractures. Steel, including steel angles, is renowned for its elevated ductility, enabling it to be effortlessly shaped, bent, or twisted without encountering breakage. This attribute renders steel angles highly adaptable and appropriate for an array of applications, encompassing construction, engineering, and manufacturing.
Q:Can steel angles be bent or formed?
Yes, steel angles can be bent or formed. Steel angles are commonly used structural elements that are made from steel and have an L-shaped cross-section. They can be bent or formed using various methods such as hot or cold bending, rolling, or press-braking. The specific method used will depend on factors such as the desired angle, radius of bending, and the thickness and type of steel being used. Bending or forming steel angles allows for the creation of different shapes and angles to suit specific structural or design requirements.
Q:What are the different testing methods used for quality control of steel angles?
To ensure compliance with industry standards and specifications, steel angles undergo various testing methods for quality control. These methods encompass: 1. Visual Inspection: This method involves visually examining the steel angles for surface defects like cracks, pits, or irregularities. By identifying obvious defects, visual inspection safeguards the structural integrity and appearance of the angles. 2. Dimensional Inspection: By measuring the dimensions and tolerances of the steel angles, this method ensures adherence to the required specifications. Dimensional inspection is particularly crucial for applications that demand precise measurements to maintain accuracy and consistency. 3. Mechanical Testing: Evaluating the mechanical properties of steel angles, such as strength, hardness, and ductility, is done through mechanical testing. This involves subjecting the angles to loads or forces and measuring their response, including tension, compression, or bending. Mechanical tests commonly conducted on steel angles include tensile testing, hardness testing, and impact testing. 4. Chemical Analysis: Determining the chemical composition of the steel angles is performed through chemical analysis. This is essential as different steel grades have specific composition requirements to achieve desired mechanical properties. Chemical analysis confirms the presence and quantity of key elements such as carbon, manganese, sulfur, and phosphorus. 5. Non-Destructive Testing (NDT): NDT methods allow inspection of steel angles without causing any damage. Techniques like ultrasonic testing, magnetic particle testing, liquid penetrant testing, and radiographic testing are employed to detect internal defects, cracks, or abnormalities not visible through visual inspection. 6. Surface Finish Inspection: As steel angles may undergo surface treatments like galvanizing or painting, surface finish inspection assesses the quality and uniformity of these treatments. It ensures proper adherence to specified requirements, enhancing corrosion resistance and aesthetics. 7. Microscopic Examination: Microscopic examination involves using a microscope to inspect the microstructure of the steel angles. This method reveals any internal defects or abnormalities that may compromise the structural integrity of the angles. By utilizing these testing methods, manufacturers and quality control personnel guarantee that steel angles meet the necessary specifications and standards, certifying their reliability and suitability for diverse applications.
Q:What are the different types of steel angles used in structural engineering?
In structural engineering, various types of steel angles are commonly used for their versatility and strength. These steel angles are typically made from carbon steel or stainless steel and come in a variety of shapes and sizes to suit specific structural applications. Some of the different types of steel angles used in structural engineering include: 1. Equal Leg Angles: Also known as L-shaped angles, these angles have equal dimensions for both legs, forming a 90-degree angle. Equal leg angles are commonly used as structural components in building frames, supports, and bracing systems. 2. Unequal Leg Angles: These angles have different lengths for each leg, creating an unequal angle. Unequal leg angles are often used in applications where a larger load-bearing capacity or specific structural requirements are necessary. 3. Angle Iron: Angle iron is a general term used to describe various steel angles that have been rolled into a 90-degree angle. It is commonly used as a structural element in construction projects, such as framing, bracing, and supports. 4. Slotted Angles: Slotted angles are a variation of angle iron that feature holes or slots along the length of the angle. These holes provide flexibility for attaching other structural components or accessories, making them versatile for shelving, racks, and workbenches. 5. Stainless Steel Angles: Stainless steel angles are made from corrosion-resistant stainless steel alloys. They are commonly used in applications where strength, durability, and resistance to corrosion are essential, such as in marine, food processing, and chemical industries. 6. Rolled Steel Angles: Rolled steel angles are manufactured by rolling steel plates or sheets to form an angle shape. They are widely used in construction projects due to their high strength-to-weight ratio and cost-effectiveness. 7. Structural Steel Angles: Structural steel angles are designed specifically for structural applications, such as supporting beams, columns, and trusses. These angles are typically made from high-strength carbon steel and are available in various sizes and thicknesses to meet specific load-bearing requirements. Overall, the different types of steel angles used in structural engineering provide engineers with a wide range of options to design and construct robust and efficient structures. The selection of the appropriate angle depends on factors such as load requirements, structural design, and environmental conditions.

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