Steel Square Billet Chinese Standard Q195, Q235 and Q275
- 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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1. Structure of Steel Square Billet Description:
Square bars with firm sides is a bar with square shaped cross-section. It is special case of equal sides. Before steel products are sold on the market, the steel must first be processed into more functional pieces. Raw steel cannot be of use while in its pure form, thus it has to be cast into shape. The freshly made steel, square bars with firm sides is still in the form of a metal bar or rectangle. Small sizes of square bars with firm sides are used in ship building.
2. Main Features of Steel Square Billet:
• Grade: Q235
• Type: Mild carbon steel
• A quadrilateral with four equal sides and four right angles.
• Vibration: The stiffness and mass are chosen to prevent unacceptable vibrations, particularly in settings sensitive to vibrations, such as offices and libraries.
• Local yield: Caused by concentrated loads, such as at the beam's point of support.
3. Steel Square Billet Images:
4. Steel Square Billet Specification:
Mechanical Properties | Grade | Steel diameter（mm） | |||
≤16 | 16~40 | 40~60 | 60~100 | ||
Yield Point Δs/MPa | Q195 | ≥195 | ≥185 | - | - |
Q235 | 235 | 225 | 215 | 205 | |
Tensile Strength | Q195 | 315~390 | |||
Q235 | 375~500 | ||||
Elongation δ5% | Q195 | ≥33 | ≥32 | - | - |
Q235 | 26 | 25 | 24 | 23 | |
5. FAQ
We have organized several common questions for our clients，may help you sincerely:
①What is the main material？
There are two types of Square Bar, one is hot rolled square bar and other one is cold drawn square bar. Our principal products is hot rolled square bar. We dedicate to products with material Q195 and Q235. We offer products with high quality and low price.
②How to inspect the quality？
We have a professional inspection group which belongs to our company. We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
③Is there any advantage about this kind of product?
Steel I beam bar IPE has a reduced capacity in the transverse direction, and is also inefficient in carrying torsion, for which hollow structural sections are often preferred.
- Q:What are some common uses for a steel square in woodworking?
- Some common uses for a steel square in woodworking include marking and measuring right angles, checking for squareness, laying out and transferring measurements, and guiding saw cuts.
- Q:What are some common uses for a steel square in woodworking joinery?
- A steel square, also known as a framing square or carpenter's square, is a versatile tool used in woodworking joinery for a variety of purposes. Some common uses for a steel square include: 1. Measuring and marking right angles: The most basic use of a steel square is to ensure that corners and joints are perfectly square. Woodworking projects often require precise angles, and a steel square helps achieve accurate measurements and markings. 2. Checking for squareness: Before joining two pieces of wood together, it is crucial to check if they are square. A steel square is used to verify if the edges are at a perfect 90-degree angle, ensuring a tight and secure joint. 3. Laying out perpendicular lines: When marking cuts or making layouts, a steel square is invaluable in creating perpendicular lines. It helps ensure that cuts and joints are made at precise right angles, resulting in accurate and well-fitting pieces. 4. Determining and transferring angles: Steel squares often have additional markings that allow woodworkers to measure and transfer different angles. This feature makes them useful for creating miters, bevels, and other angled cuts or joints. 5. Checking for flatness: A steel square can also be used to determine if a surface is flat or level. By placing the square against the surface, woodworkers can identify any unevenness or deviations, allowing them to make necessary adjustments. 6. Acting as a saw guide: A steel square can be clamped or held firmly against the edge of a board, serving as a guide for a saw. This helps in making straight and accurate cuts, especially when working with handheld tools like circular saws or jigsaws. 7. Assisting in layout and design: Steel squares often have various measurements and markings etched onto them, making them helpful tools for layout and design work. Woodworkers can use the square to create proportional designs, take precise measurements, and establish consistent spacing. Overall, a steel square is an essential tool in woodworking joinery, enabling woodworkers to achieve accuracy, ensure squareness, and create well-fitting joints. Its versatility and reliability make it a staple in any woodshop, aiding in a wide range of tasks and contributing to the overall quality of woodworking projects.
- Q:Can a steel square be used for insulation installation?
- No, a steel square cannot be used for insulation installation. Steel squares are typically used in construction and woodworking for measuring and marking right angles. Insulation installation requires materials that can provide thermal resistance, such as fiberglass, foam board, or mineral wool. These materials are specifically designed to trap air and prevent the transfer of heat, which steel squares are not capable of doing. Therefore, it is important to use appropriate insulation materials for effective insulation installation.
- Q:Can a steel square be used for checking the squareness of a table top?
- Indeed, the squareness of a table top can be verified using a steel square. A steel square, which is also referred to as a try square or engineer's square, serves as a measuring instrument featuring a 90-degree angle. Its primary purpose lies in guaranteeing the precision and squareness of numerous objects, including table tops. To assess the squareness of a table top, simply position the steel square against one side of the table and align it with the adjacent side. If the square fits flawlessly against both sides, forming a right angle, then the table top is indeed square. Conversely, if there exists any gap or the square fails to align appropriately, this indicates that the table top is not square and necessitates adjustments.
- Q:Can a steel square be used for wainscoting installation?
- Yes, a steel square can be used for wainscoting installation. A steel square is a versatile tool that can be used to accurately measure and mark angles and lines on wood, which is commonly used for wainscoting. It can help ensure precise cuts and proper alignment during the installation process.
- Q:Can a steel square be used for beam layout and construction?
- Yes, a steel square can be used for beam layout and construction. A steel square is a versatile tool commonly used by carpenters and construction workers for measuring and marking angles, making it useful for laying out and constructing beams. Its durable steel construction ensures accuracy and reliability in beam layout and construction tasks.
- Q:Can a steel square be used for checking the squareness of a picture frame miter joint?
- Indeed, the squareness of a picture frame miter joint can be assessed using a steel square. A steel square serves as a valuable instrument for validating the precision and accuracy of various angles and joints. Simply by positioning the steel square against the miter joint, one can ascertain whether the angle is precisely 90 degrees or not. In the event that the joint is flawlessly square, the steel square will flawlessly align with both sides of the joint. Conversely, if the joint is not square, the steel square will not align appropriately, indicating the need for adjustments to achieve a flawless 90-degree angle. Consequently, a steel square proves to be an effective tool for guaranteeing the squareness of a picture frame miter joint.
- Q:How do you use a steel square to measure and mark 326.25-degree angles?
- A steel square cannot directly measure or mark 326.25-degree angles as it typically has markings for 90-degree, 45-degree, and 30-degree angles. To measure or mark a 326.25-degree angle, you would need to use a protractor or a specialized angle measuring tool.
- Q:Can a steel square be used for checking the alignment of beams?
- Yes, a steel square can be used for checking the alignment of beams. A steel square is a versatile tool commonly used by carpenters and builders for various measurements and alignments. It consists of a long metal blade with a perpendicular handle. When used for checking the alignment of beams, the square's long blade can be placed along the length of the beam to ensure that it is straight and not warped. The perpendicular handle can be used to verify if the beam is perfectly vertical or horizontal. By placing the square against the beam's edges or surfaces, any deviations from the desired alignment can be easily identified. Therefore, a steel square is a reliable and efficient tool for checking the alignment of beams in construction projects.
- Q:How do you use a steel square to determine the length of a rafter?
- To determine the length of a rafter using a steel square, you can follow these steps: 1. Place the steel square's shorter leg (tongue) on the rafter's edge, aligning it with the top of the ridge board or the top of the wall plate. 2. Hold the square firmly and rotate it until the longer leg (blade) is perpendicular to the rafter. 3. Mark a line along the outer edge of the blade on the rafter. 4. Measure the distance from the point where the tongue met the rafter's edge to the marked line. This measurement corresponds to the length of the rafter.
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Steel Square Billet Chinese Standard Q195, Q235 and Q275
- 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
OKorder Financial Service
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