Angel steel for construction about JIS SS400
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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Product Description:
Angle Steel Details:
| Minimum Order Quantity: | 25mts | Unit: | m.t. | Loading Port: | China Main Port |
| Supply Ability: | 80000-100000MTS/YEAR | Payment Terms: | TT or LC |
Product Description:
Specifications of JIS SS400 Angle Steel
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 |
Usage & Applications Angle Steel
Trusses;
Transmission towers;
Telecommunication towers;
Bracing for general structures;
Stiffeners in structural use.
Packaging & Delivery of Angle Steel
1. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.
2. With bundles and load in 20 feet/40 feet container, or by bulk cargo, also we could do as customer's request.
3. Marks:
Color mark: 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
- Q: Can steel angles be used in the construction of pedestrian bridges?
- Indeed, the utilization of steel angles is feasible in the construction of pedestrian bridges. Owing to their robustness and longevity, steel angles are widely employed in construction. They serve the purpose of offering structural support and stability to pedestrian bridges, while also enabling the creation of frames, beams, and trusses. The adaptability in design and construction is facilitated by the ease of welding or bolting steel angles together. Moreover, steel angles can be galvanized or coated, amplifying their resistance to corrosion and rendering them suitable for outdoor applications like pedestrian bridges. All in all, steel angles emerge as a versatile and dependable option for the construction of pedestrian bridges.
- Q: Are there any special considerations when handling or installing steel angles?
- Yes, there are several special considerations that should be taken into account when handling or installing steel angles. Firstly, it is important to ensure that the angles are stored and transported properly to prevent any damage. Steel angles should be stored in a dry and well-ventilated area to prevent rusting. When transporting, they should be secured properly to prevent any accidents or injuries. Secondly, steel angles should be installed on a solid and level surface to ensure stability and proper load distribution. It is recommended to use a level and plumb line to ensure accurate installation. Thirdly, it is crucial to use the appropriate size and type of fasteners when installing steel angles. The fasteners should be compatible with the angle and the material it is being attached to. It is also important to ensure that the fasteners are tightened properly to avoid any loosening or failure. Additionally, it is important to consider the load-bearing capacity of the steel angles. The angles should be selected based on the expected load and application requirements. It is advisable to consult with a structural engineer or a professional to determine the appropriate size and type of steel angles for the specific project. Lastly, safety precautions should be followed when handling and installing steel angles. Protective gear, such as gloves and safety glasses, should be worn to prevent any injuries. It is also important to follow safe lifting practices and use proper lifting equipment when handling heavy steel angles. Overall, it is important to take these special considerations into account when handling or installing steel angles to ensure proper installation, structural integrity, and safety.
- Q: What are the considerations for selecting the appropriate steel angle finish?
- Several factors need to be taken into account when choosing the right steel angle finish. Firstly, the intended use or application of the steel angle is a primary consideration. Different finishes offer varying levels of corrosion resistance, which is crucial in environments with moisture or chemicals. For outdoor applications or high humidity environments, a hot-dip galvanized finish is often preferred due to its excellent corrosion resistance. Conversely, a plain steel finish may suffice for indoor applications where corrosion resistance is not a major concern. The desired aesthetic appearance is another consideration. Steel angles can be finished in different ways to achieve various looks. A mill finish provides a raw, industrial appearance, while a powder coat finish offers a polished look and a wide range of color options. The choice of finish depends on the desired aesthetic effect and the overall project design. Durability is also an important factor to consider. Finishes like zinc plating or stainless steel offer enhanced durability and resistance to wear and tear, making them suitable for heavy-duty applications or high-traffic areas. On the other hand, a painted finish may be more prone to chipping or scratching, making it less suitable for long-term durability requirements. Lastly, cost plays a significant role in the decision-making process. Different finishes have varying costs associated with them, so it is necessary to balance the desired finish with the available budget. It is worth noting that while certain finishes may have a higher upfront cost, they may provide long-term cost savings by reducing maintenance or replacement needs. To summarize, the appropriate steel angle finish selection depends on factors such as corrosion resistance, aesthetic appearance, durability requirements, and budget considerations. By carefully evaluating these factors, one can choose the most suitable finish that meets both functional and aesthetic needs.
- Q: Are steel angles suitable for conveyor systems?
- Indeed, conveyor systems can indeed employ steel angles. The reason for the frequent use of steel angles in conveyor systems lies in their strength, durability, and versatility. Steel angles offer a robust framework capable of bearing hefty loads and enduring the perpetual motion and vibrations inherent in a conveyor system. Assembling the conveyor system's structure becomes a breeze as steel angles can be effortlessly welded or bolted together, granting effortless customization and adaptation. Furthermore, steel angles boast corrosion resistance, rendering them fitting for diverse environments and applications.
- Q: How to determine the neutral axis of the angle bar?
- The neutral axis of angle iron or channel steel needs to be calculated, but it can be checked directly.
- Q: Can steel angles be used in framing?
- Indeed, framing can incorporate steel angles. In construction, steel angles are frequently employed to provide structural support and reinforcement. These angles possess adaptability, allowing for simple welding, bolting, or screwing together to construct frames suited for diverse purposes. By incorporating steel angles, structures gain both strength and stability, rendering them suitable for framing walls, ceilings, floors, and other structural elements. Moreover, steel angles are accessible in various sizes and thicknesses, permitting flexibility in design and construction. Ultimately, steel angles are a favored option in framing due to their enduring nature, versatility, and structural characteristics.
- Q: Can steel angles be used for supporting mechanical equipment?
- Yes, steel angles can be used for supporting mechanical equipment. Steel angles are commonly used in construction and engineering projects for their strength, durability, and versatility. They provide a stable and rigid support structure for various types of mechanical equipment, including heavy machinery, conveyors, and support frames. Steel angles are known for their load-bearing capacity, which makes them ideal for providing structural support in industrial applications. Additionally, their L-shaped design allows for easy installation and attachment of equipment. Overall, steel angles are a reliable and commonly used choice for supporting mechanical equipment due to their strength, durability, and ease of use.
- Q: What are the common tolerances for steel angles?
- The tolerances for steel angles are subject to variation depending on the specific application and industry standards. Nevertheless, there are generally accepted tolerances that are commonly utilized in the manufacturing and construction sectors. Concerning the dimensions of steel angles, the typical tolerances are ±1/8 inch or ±3mm. This implies that the actual dimensions of the angle can deviate by up to 1/8 inch or 3mm from the specified dimensions. These tolerances are generally acceptable for most applications and accommodate variations in the manufacturing process. Regarding straightness, steel angles are generally expected to be within a specific tolerance. The usual straightness tolerance for steel angles is typically defined as the maximum deviation from a straight line over a given length. For instance, a common straightness tolerance could be 1/8 inch or 3mm over a 10-foot length. This signifies that the angle should not deviate more than 1/8 inch or 3mm from a straight line over a span of 10 feet. Another significant tolerance for steel angles is the squareness or perpendicularity tolerance. This pertains to the angle between the two legs of the angle and is typically specified as the maximum deviation from 90 degrees. Common squareness tolerances for steel angles often range from ±1 degree to ±0.5 degrees. This implies that the angle between the legs should not deviate more than 1 degree or 0.5 degrees from a perfect right angle. It is important to note that these commonly used tolerances are merely guidelines and can vary depending on the specific requirements of a project or industry. Furthermore, certain industries or applications may necessitate stricter tolerances to ensure precise and accurate angles for their specific needs. Therefore, it is always advisable to consult the relevant standards or specifications to determine the specific tolerances required for a particular steel angle application.
- Q: What is the lifespan of steel angles?
- The lifespan of steel angles can vary depending on a range of factors including the quality of the steel, the environment in which they are used, and the level of maintenance they receive. Generally speaking, steel angles are known for their durability and longevity, making them a popular choice in construction and structural applications. High-quality steel angles that are properly manufactured and maintained can last for several decades or even longer. However, factors such as exposure to harsh weather conditions, corrosive environments, and lack of maintenance can significantly reduce their lifespan. To maximize the lifespan of steel angles, it is important to choose the appropriate grade of steel for the specific application, ensure proper installation, and regularly inspect and maintain them. This may include measures such as periodically painting or coating the angles to protect them from corrosion, conducting routine inspections to identify any signs of wear or damage, and promptly addressing any issues that arise. In summary, the lifespan of steel angles can vary but with proper care and maintenance, they can last for many years, providing strength and stability to various structures and applications.
- Q: How many meters is one angle steel?
- Angle called angle, the steel strip is perpendicular to each other on both sides into the corner. There are equal angles and unequal angles. The two sides of an equal angle steel are equal in width. The specifications are expressed in millimeters of edge width * edge width * edge thickness. Such as "/ 30 x 30 x 3", that is 30 mm width equal angle, edge thickness of 3 mm. Also available models that model is the number of centimeters wide, such as angle 3#. The model does not mean the size of the different edges and sizes of the same model. Therefore, the width, the edge and the thickness of the angle iron should be filled out in the contract and other documents, so as not to be indicated by the model alone.
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Angel steel for construction about JIS SS400
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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