Structure Steel Angle Bar Made In China Q235 JIS GB
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 40000 m.t./month
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Product Description:
OKorder is offering Structure Steel Angle Bar Made In China Q235 JIS GB 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:
Structure Steel Angle Bar Made In China Q235 JIS GB 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 Structure Steel Angle Bar Made In China Q235 JIS GB 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:
Specifications of Structure Steel Angle Bar
1.Invoicing on theoretical weight or actual weight as customer request
2.Standards:GB,ASTM,BS,AISI,DIN,JIS3.Material:GBQ235B,Q345BorEquivalent;ASTMA36;EN10025,S235JR,S355JR;JISG3192,SS400;SS540.
4.Sizes:
EQUAL ANGLES SIZES |
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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 details:
Alloy No | Grade | Element (%) | |||||
C | Mn | S | P | Si | |||
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Q235 | B | 0.12—0.20 | 0.3—0.7 | ≤0.045 | ≤0.045 | ≤0.3 | |
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Alloy No | Grade | Yielding strength point( Mpa) | |||||
Thickness (mm) | |||||||
≤16 | ＞16--40 | ＞40--60 | ＞60--100 | ||||
≥ | |||||||
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Q235 | B | 235 | 225 | 215 | 205 | ||
Alloy No | Grade | Tensile strength (Mpa) | Elongation after fracture (%) | ||||
Thickness (mm) | |||||||
| ≤16 | ＞16--40 | ＞40--60 | ＞60--100 | |||
≥ | |||||||
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Q235 | B | 375--500 | 26 | 25 | 24 | 23 | |
Usage & Applications of Structure Steel Angle Bar
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.
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.
Q4: What makes stainless steel stainless?
A4: 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.
Q5: Can stainless steel rust?
A5: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.
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- Q:How do you determine the center of gravity for a steel angle?
- To determine the center of gravity for a steel angle, you need to consider its shape and dimensions. The center of gravity is the point where the weight of the object is evenly distributed, and finding this point is crucial for understanding its stability and balance. First, measure the length, width, and thickness of the steel angle. These measurements will help you calculate the area and volume of the angle, which are essential for determining the center of gravity. Next, locate the centroid of the steel angle. The centroid is the geometric center of the object, and it represents the point where all the weight is concentrated. For a symmetrical steel angle, the centroid will be at the intersection of the two axes of symmetry. However, if the angle is asymmetrical, finding the centroid might require more complex calculations. To calculate the centroid, use the formulas for the area moment of inertia. These formulas depend on the shape of the angle. For example, if the angle is a simple L-shape, the centroid can be determined by finding the average of the coordinates of the two legs' centroids. Once you have determined the centroid, you can then locate the center of gravity. The center of gravity coincides with the centroid of the steel angle in uniform density objects. However, for objects with non-uniform density, additional calculations might be required to account for variations in weight distribution. In summary, determining the center of gravity for a steel angle involves measuring its dimensions, calculating the centroid based on its shape, and then locating the center of gravity. This information is crucial for understanding the angle's stability and balance, especially in applications where it will be subjected to external forces or loads.
- Q:Can steel angles be used for manufacturing door frames?
- Indeed, door frames can be manufactured using steel angles. In construction, steel angles are frequently employed owing to their robustness and endurance. They offer structural reinforcement and can be effortlessly joined via welding or bolting to create a solid frame. Moreover, steel angles possess the added benefit of being resistant to corrosion, a crucial feature for door frames that are exposed to the elements. Furthermore, steel angles can be tailored to precise measurements and shapes in order to suit the desired design and dimensions of the door frame. All in all, steel angles are a trustworthy and widely favored option for door frame fabrication.
- Q:What are the common loadings or forces that steel angles are designed to withstand?
- Steel angles are widely utilized in different structural applications because of their versatility and strength. These angles are engineered to endure various loadings or forces, depending on the specific application. Some typical loadings that steel angles are engineered to tolerate include: 1. Compression: Steel angles have the ability to withstand compressive forces, which are forces that tend to compress or squeeze the material. They are frequently employed in columns or supports to bear the weight of a structure or to resist crushing loads. 2. Tension: Steel angles can also endure tensile forces, which are forces that stretch or pull the material. They are commonly used in tension members, like roof trusses or bridge supports, to resist pulling or stretching loads. 3. Bending: Steel angles are designed to resist bending forces, which occur when a material is subjected to a combination of tension and compression. They are commonly used in beams or braces to provide structural stability and prevent excessive deflection or bending. 4. Shear: Steel angles have the capacity to withstand shear forces, which occur when one section of a material is pushed in one direction and another section is pushed in the opposite direction. They are frequently employed in connections or joints to transfer loads between structural members and resist shearing forces. 5. Lateral loads: Steel angles are also engineered to withstand lateral loads, which are forces that act horizontally on a structure. These loads can be caused by wind, earthquakes, or other external factors. Steel angles are often utilized in bracing systems to provide lateral stability and prevent the structure from overturning or collapsing. It is important to note that the specific loadings and forces that steel angles are engineered to withstand may vary depending on the size, shape, and grade of the angle, as well as the specific design requirements of the application. Therefore, it is crucial to consult the appropriate design codes and engineering guidelines to ensure the proper selection and application of steel angles in a given structural design.
- Q:What are the different types of steel angles used in storage systems?
- Storage systems commonly utilize various types of steel angles, which serve an essential role in providing structural support and stability to storage racks. The following are some of the frequently employed steel angles in storage systems: 1. Equal angle: This angle features sides of equal length and is commonly employed in storage systems to construct robust frames and supports. It is often utilized for the uprights and beams in pallet racking systems. 2. Unequal angle: Unequal angles, as the name implies, possess sides of varying lengths. They find use in storage systems to accommodate specific design requirements, particularly when different load capacities or dimensions are necessary. 3. Slotted angle: Slotted angles are characterized by holes along their length, enabling convenient adjustability and flexibility in storage system design. These angles are favored in do-it-yourself storage projects, as they can be easily cut and bolted together to create personalized storage solutions. 4. L-shaped angle: L-shaped angles, also referred to as corner angles or corner brackets, reinforce the corners of storage racks and provide additional strength and stability. They are typically employed in conjunction with other angles to establish robust connections. 5. Rolled steel angle: Rolled steel angles are produced by rolling a flat steel strip into an L-shaped angle. They are commonly used in storage systems requiring high load-bearing capacity and durability, particularly in heavy-duty industrial storage applications. These examples illustrate the assortment of steel angles utilized in storage systems. The specific type of angle employed depends on factors such as load capacity, design requirements, and the unique needs of the storage system.
- Q:Can steel angles be cut to custom lengths?
- Yes, steel angles can be cut to custom lengths.
- Q:What is the minimum bend radius for a steel angle?
- The minimum bend radius for a steel angle depends on various factors such as the thickness of the angle, the type of steel, and the specific application. However, generally speaking, the minimum bend radius for a steel angle is typically equal to or slightly larger than the thickness of the angle itself.
- Q:How do you calculate the second moment of area for a steel angle?
- The second moment of area for a steel angle can be calculated by multiplying the width of the angle squared, multiplied by the thickness cubed, and divided by 12.
- Q:What's the chemical reaction between stainless steel and galvanized angle iron?
- Stainless steel and galvanized steel angle, if it is bolted, it is best to add non absorbent insulation gasket.
- Q:How do you protect steel angles from moisture?
- There are several measures you can take to protect steel angles from moisture: 1. Applying a protective coating is a highly effective method. By using paint or primer, you create a barrier that prevents direct contact between the steel and moisture, thus avoiding potential corrosion. 2. Another option is galvanization. This involves coating the steel angles with a layer of zinc, which provides excellent protection against moisture. This process creates a sacrificial layer that corrodes before the steel, extending its lifespan. 3. Implementing proper drainage systems is crucial. By installing gutters, downspouts, or using sloping surfaces, you can ensure water does not accumulate around the steel angles, preventing prolonged exposure to moisture. 4. Regular inspection and maintenance are essential. Keep an eye out for signs of moisture buildup, rust, or damage on the steel angles. Take immediate action by cleaning, repairing, or applying additional protective coatings to prevent moisture from seeping in. 5. Consider using moisture-absorbing materials such as desiccants or silica gel packs in the vicinity of steel angles. These materials help reduce humidity levels and prevent moisture buildup. 6. If the steel angles are located in an enclosed space, controlling humidity levels is crucial. Ensure proper ventilation and use dehumidifiers or fans to reduce moisture and prevent condensation on the steel surfaces. By following these preventive measures, you can effectively safeguard steel angles from moisture, increasing their lifespan and preventing corrosion.
- Q:What are the common uses for steel angles?
- Steel angles have a wide range of common uses in various industries and applications. One of the most common uses for steel angles is in construction and structural engineering. They are often used as framing elements in buildings, bridges, and other infrastructure projects. Steel angles provide stability, strength, and support, making them ideal for creating sturdy frameworks. In addition to construction, steel angles are commonly used in manufacturing and fabrication processes. They can be used as brackets, supports, and reinforcements in machinery and equipment. Steel angles are also used in the automotive industry for manufacturing vehicle frames, chassis, and various structural components. Another common use for steel angles is in the manufacturing of furniture and fixtures. They are often used as corner supports, shelf brackets, and frame reinforcements. Steel angles provide durability and stability, making them suitable for supporting heavy loads in furniture and fixtures. Steel angles also find applications in the electrical industry. They are used to mount electrical boxes, conduits, and other electrical components. The strength and stability of steel angles make them reliable for holding electrical equipment securely in place. Moreover, steel angles are utilized in the manufacturing of storage systems, such as shelving units and racks. They provide a strong and stable structure that can withstand the weight of stored items. Steel angles are also used in the construction of stairs, handrails, and guardrails, providing safety and support in various settings. Overall, the common uses for steel angles span across industries, including construction, manufacturing, furniture, electrical, and storage systems. Their versatility, strength, and stability make them a popular choice for various applications where structural support and durability are required.
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Structure Steel Angle Bar Made In China Q235 JIS GB
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 40000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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