Structural Steel Square Bars S30C Carbon Steel
- Ref Price:
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 400 m.t
- Supply Capability:
- 80000 m.t/month
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Structural Steel Square Bars S30C Carbon Steel Specification 1, Size: 120*120mm; 130*130mm; 150*150mm; 160*160mm; 200*200mm 2, Length: Max 12m 3, Heat Treatment: Normalizing, Annealing, Tempering, Quenching 4, Surface Treatment: Black, Polished, Galvanized Application 1, Used in mending drawing parts of panel die of automotive sheet metal & stamping die of large metal sheet. 2, Used in making hard surface. 3, Used as base plate of cold mold. 4, Used as fixed plate of drill jig. Chemical Composition % Products Show C Si Mn P S Cr Ni Cu 0.27-0.34 0.17-0.37 0.50-0.80 ≤0.035 ≤0.035 ≤0.25 ≤0.30 ≤0.25
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- Q: How do you use a steel square to find angles for compound mitered corners?
- To use a steel square to find angles for compound mitered corners, you need to follow a few steps. First, ensure that your steel square is properly calibrated and free of any defects that could affect its accuracy. Next, take the two pieces of material that you will be joining together to create the compound mitered corner. Place one piece vertically and the other piece horizontally, forming an L-shape. Using the steel square, align one side of the square against the vertical piece of material, ensuring that it is flush with the edge. Then, rotate the square until the other side of the square aligns with the horizontal piece of material. At this point, you will have a reference angle formed by the two sides of the square. Take note of this angle or use a protractor to measure it. Now, to determine the compound miter angle, you need to divide this reference angle by 2. For example, if the reference angle is 90 degrees, the compound miter angle would be 45 degrees. Once you have the compound miter angle, you can set your miter saw or other cutting tool accordingly and make the necessary cuts on the material to achieve the compound mitered corner. It is important to note that compound mitered corners can be complex, especially when dealing with irregular shapes or multiple angles. In such cases, it is advisable to consult a professional or refer to specialized resources that provide detailed instructions for specific scenarios.
- Q: What are some common uses for a steel square in construction?
- A steel square, otherwise referred to as a framing square or carpenter square, serves as a versatile tool extensively utilized in construction for a multitude of purposes. Below are several typical applications of a steel square in construction: 1. Measurement and layout: Construction workers frequently employ a steel square to accurately measure and mark straight lines, right angles, and other angles. This allows for the precise layout and marking of dimensions on a wide array of materials, including wood, metal, and concrete. 2. Verification of squareness: A primary function of a steel square is to verify the squareness of corners and joints. By placing the square against the corner, it aids in determining whether the angle is precisely 90 degrees, guaranteeing meticulous and precise construction. 3. Angle cutting and marking: Steel squares are equipped with a protractor scale, enabling construction professionals to measure and mark angles other than 90 degrees. This proves particularly useful when cutting materials at specific angles, such as when crafting miter cuts or roof rafters. 4. Determination of roof pitches: Roofers employ steel squares to measure and ascertain roof pitches or slopes. By aligning the square with the roof's edge, they can calculate the angle and ensure the roof pitch is correct for adequate water drainage. 5. Guidance for circular saws and other power tools: Steel squares can serve as straight edge guides for circular saws, thereby ensuring precise cuts. By holding the square against the material and running the saw blade alongside it, construction professionals can achieve straight and accurate cuts. 6. Creation of parallel lines: Steel squares can be utilized to produce parallel lines on a variety of surfaces. By aligning the square's edge with a reference point and marking along the opposite side, construction workers can effortlessly draw or mark parallel lines on the material. 7. Verification and marking of stud locations: In framing or wall construction, steel squares prove to be useful tools for locating and marking stud positions. By utilizing the square's dimensions, construction professionals can measure and mark stud locations precisely, guaranteeing proper spacing and alignment. 8. Establishment of right angles: Steel squares are commonly employed to establish right angles during construction. They aid in ensuring that walls, frames, and other structures are correctly aligned and perpendicular, resulting in robust and stable construction. All in all, a steel square is an indispensable tool in construction due to its adaptability and precision. It empowers construction professionals to measure, layout, and mark various angles and dimensions, thereby ensuring accurate and high-quality construction projects.
- Q: Can a steel square be used for drywall installation?
- Yes, a steel square can be used for drywall installation. A steel square, also known as a framing square or a carpenter's square, is a versatile tool that is commonly used in construction and carpentry. While it is primarily used for marking and measuring angles in framing work, it can also be used for drywall installation. When installing drywall, a steel square can be helpful for measuring and marking straight lines, ensuring accurate and square corners, and checking for level and plumb. It can be used to mark cut lines on the drywall sheets and also to check if the drywall is properly aligned with the existing walls or studs. Additionally, a steel square can be used to check for squareness of corners and to make sure that the drywall is installed in a straight and level manner. However, it is important to note that while a steel square can be used for drywall installation, it may not be as commonly used as other specific tools designed for drywall work, such as a T-square or a drywall square. These tools are specifically designed for measuring and cutting drywall and may offer more precise and accurate results. Therefore, while a steel square can be used for drywall installation, it is recommended to use the appropriate tools for the job to ensure the best results.
- Q: How do you store a steel square to prevent damage?
- To store a steel square and prevent damage, there are a few key steps you can follow. Firstly, it is important to clean the steel square thoroughly to remove any dirt, dust, or debris that may cause scratches or rust. Use a clean cloth or paper towel to wipe it down and ensure it is dry before proceeding. Next, you should apply a thin layer of protective oil or grease to the steel square. This will help create a barrier against moisture and prevent rust formation. Be sure to use a rust-preventive product specifically designed for steel or metal surfaces. Apply the oil or grease evenly across all surfaces of the steel square, including the blade, handle, and any exposed edges. Once the protective coating is applied, it is recommended to wrap the steel square in a soft cloth or towel. This will provide an extra layer of cushioning and protection against accidental impacts or scratches. Make sure the cloth is clean and free from any abrasive materials that could damage the steel square. Finally, choose an appropriate storage location for the steel square. Ideally, it should be stored in a dry area with controlled humidity to minimize the risk of rust formation. Avoid storing it in areas prone to moisture, such as basements or areas with high humidity levels. Additionally, try to keep it away from other tools or objects that could potentially scratch or damage the steel square. By following these steps, you can protect your steel square from damage and ensure its longevity. Regularly inspect and maintain the protective coating to keep it in optimal condition, and your steel square will be ready for use whenever needed.
- Q: Can a steel square be used for checking the squareness of a disc sander table?
- No, a steel square cannot be used for checking the squareness of a disc sander table. A steel square is designed to measure and check right angles on flat surfaces, whereas a disc sander table is curved and not flat. To accurately check the squareness of a disc sander table, a precision square or a specialized tool specifically designed for curved surfaces should be used.
- Q: The anti-theft lock in the steel compression spring is what?
- The use of stainless steel spring wire suspension spring wire is advanced, high strength, long fatigue life, the effect is good damping characteristics, spring steel wire, the number and distribution of inclusions, so the chemical, high surface quality, decarbonization, microstructure and mechanical performance requirements.
- Q: Can a steel square be used for plumbing pipe layout?
- Certainly! The steel square is capable of assisting in plumbing pipe layout. Known as a framing square or carpenter's square, this versatile tool can be utilized for various construction and layout tasks. In terms of plumbing pipe layout, the steel square proves beneficial in determining angles, measuring and designating straight lines, and guaranteeing precise cuts and connections. Its functionality extends to measuring and marking the necessary angles for pipe bends, as well as inspecting the overall plumbing layout for squareness and alignment. Moreover, the steel square's robust and enduring nature renders it suitable for use in plumbing applications that demand utmost precision and accuracy.
- Q: What is the weight of a typical steel square?
- The weight of a typical steel square can vary depending on its dimensions, but it is generally calculated by multiplying the density of steel (usually around 7850 kg/m^3) by the volume of the square.
- Q: How do you use a steel square to mark a line at a specific angle?
- To mark a line at a specific angle using a steel square, the following steps can be followed: 1. Determine the desired angle you wish to mark, either by knowing the measurement or calculating it. 2. Locate the blade and the tongue on the steel square. The blade is the longer side, while the tongue is the shorter side. 3. Align the blade parallel to the edge of the material or surface where the line is to be marked, ensuring it is firmly against the edge. 4. Rotate the square around the heel (the point where the blade and tongue intersect) to adjust the position until the desired angle is achieved. 5. Securely hold the square in place and use a pencil or scribe to mark the line along the edge of the blade or tongue. 6. Verify the accuracy of the marked angle by double-checking the measurement with a protractor or digital angle finder. Using a steel square is a precise and practical method for marking lines at specific angles, particularly in woodworking and carpentry. Its rigid and straight edges help maintain accuracy, making it a reliable tool for creating angled lines.
- Q: How does a steel square assist in marking out mortise and tenon joints?
- A steel square assists in marking out mortise and tenon joints by providing a straight edge and right angles for accurate measurements and marking. It helps ensure that the mortise and tenon components are properly aligned and fit together precisely, resulting in a strong and sturdy joint.
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Structural Steel Square Bars S30C Carbon Steel
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 400 m.t
- Supply Capability:
- 80000 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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