Cold Drawn Square Steel Q235 Structure Pipe

Cold Drawn Square Steel Q235 Structure Pipe System 1

Cold Drawn Square Steel Q235 Structure Pipe

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 25 m.t.

Supply Capability:: 20000 m.t./month

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Specifications

Cold Drawn Square Steel Q195 Q235
Grade: Q195, Q235
Size: 8-100mm
Length 6-12m
Best quality & Low price

Cold Drawn Square Steel Q195 Q235

Grade: Q195, Q235
Size: 8-100mm
Length 6-12m

Mild steel is sometimes referred to as carbon steel or plain steel. Typically, it is stiff and strong. Carbon steels

do rust easily, but they can be easily painted or primed. They are cheap so they are the normal choice for most

fabrications. Mild Steel can be easily cut or drilled to meet your requests.

square bars are widely used for machine-made industry,chemical industry,spin,shipping industry, architecture,

food industry, housed.

Technique	Hot rolled
Standard	GB,JIS,ASTM
Steel material	Q195 Q235B Q275 20Mnsi 3SP 5Sp
Size	50mm x 50mm-150mm x 150mm or as per customers' requirement
Length	6m-12m as standard
Application	Construction,Metallurgy,Carbon structural steel, Alloy steel, Gear steel, etc.
Quality	First quality
Delivery time	25-45days or according to the order quantity or negotiation
Payment Terms	L/C, T/T

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Cold Drawn Square Steel Q235 Structure Pipe

Q: Can a steel square be used for checking the levelness of a miter saw base?: No, a steel square cannot be used for checking the levelness of a miter saw base. A steel square is primarily used for measuring and marking right angles, whereas checking the levelness of a miter saw base requires a level or a similar tool designed specifically for that purpose.

Q: Can a steel square be used for laying out rafters?: Yes, a steel square can be used for laying out rafters. A steel square, also known as a framing square, is a versatile tool commonly used in carpentry and construction. It consists of a long arm and a shorter arm, both at a 90-degree angle, allowing for accurate measurements and markings. When it comes to laying out rafters, a steel square can be used to determine the angles and lengths required for each rafter. By utilizing the various measurements and markings on the square, carpenters can easily determine the pitch, length, and angles needed for the rafters, ensuring a precise and efficient layout. The steel square can be used to make plumb cuts for the ridge board and seat cuts for the birds-mouth on each rafter. Additionally, it can be used to determine the angles for the birdsmouth cut, which is necessary to properly fit the rafter onto the top plate of the wall. By utilizing the steel square, carpenters can ensure that each rafter is accurately cut and positioned for a structurally sound roof. Overall, a steel square is an essential tool for laying out rafters. Its versatility and accuracy make it a reliable choice for carpenters and construction professionals, allowing for precise measurements and markings necessary for a well-constructed roof.

Q: What are some common uses for a steel square in furniture making?: The steel square, also referred to as a framing square or carpenter's square, is a versatile tool extensively utilized in the craft of furniture making. Below are several common applications for a steel square in furniture making: 1. Measurement and marking: The primary function of a steel square is to accurately measure and mark straight lines and angles. With its long blade and shorter tongue, it enables precise measurements and marking of dimensions on various materials, including wood. This is crucial for making precise cuts and ensuring proper fitting of furniture pieces. 2. Squareness assessment: One of the most vital uses of a steel square is to determine squareness. By aligning the blade against the edge of a furniture piece or a joint, one can ascertain if it is perfectly square or necessitates adjustments. This guarantees proper alignment of furniture pieces and seamless fitting. 3. Angle determination: Steel squares often come equipped with angle markings, such as 45 degrees and 90 degrees. These markings enable furniture makers to easily determine and replicate specific angles required for various joints, bevels, or miter cuts. This ensures precise and accurate angles, resulting in better-fitted and visually appealing furniture. 4. Measurement transfer: A steel square can be employed to transfer measurements from one piece of wood to another. By aligning the square with a measurement point on one piece of wood and then marking the corresponding measurement on another piece, consistency and accuracy can be maintained throughout the furniture making process. 5. Assembly squaring: During furniture assembly, it is crucial to ensure that all parts are square and properly aligned. A steel square can be used to assess the squareness of assembled pieces and make necessary adjustments. This aids in achieving stability, structural integrity, and a professional finish for the furniture. 6. Geometric shape layout: Steel squares can also be utilized to lay out geometric shapes, such as squares, rectangles, and triangles. By utilizing the square's straight edges and angle markings, furniture makers can easily create accurate templates or patterns for various components of the furniture. In summary, the steel square is an indispensable tool in furniture making. Its ability to measure, mark, assess squareness, determine angles, transfer measurements, and lay out shapes makes it an essential companion for any furniture maker seeking precision, accuracy, and quality in their craftsmanship.

Q: How do you use a steel square to measure and mark 101.25-degree angles?: In order to measure and mark a 101.25-degree angle using a steel square, the following steps should be followed: To begin, position the blade of the steel square, which is the long side, flat against the desired edge of the material. Ensure that the square is properly aligned and securely positioned against the edge. Next, locate the degree scale on the square. This scale is typically situated on the inside of the square near the corner where the blade and the tongue meet. Identify the 90-degree mark on the degree scale, which is usually the largest mark and represents a right angle. Align this mark with the edge of the material. Now, find the 0-degree mark on the scale, which is generally the starting point closest to the blade and signifies a straight angle. Align this mark with the edge of the material as well. Once the 90-degree mark and the 0-degree mark are aligned, proceed to locate the 101.25-degree mark on the scale. It may be necessary to estimate this position, as most steel squares do not have specific markings for angles beyond 90 degrees. Once the approximate position for 101.25 degrees is identified, make a small mark on the material at that point. To ensure accuracy, a pencil or scribe can be used. To verify the measurement, utilize the square to draw a line through the marked point. This line should form a 90-degree angle with the edge of the material. If the line is not perpendicular, it may be necessary to readjust the measurement and mark. Please keep in mind that measuring and marking angles beyond 90 degrees with a steel square may require estimation, and accuracy may vary. If available, it is advisable to use a protractor or angle measuring tool for more precise measurements.

Q: How do you use a steel square to create scarf joints?: To use a steel square to create scarf joints, you will need to follow a few steps. First, determine the angle at which you want the joint to be cut. This can be done by measuring the desired angle with a protractor or by using the angles marked on the steel square itself. Once you have determined the angle, place the steel square on the edge of the wood piece that you want to cut. Make sure that the square is aligned with the edge and the angle you have chosen. Next, use a pencil or a marking knife to trace along the edge of the steel square, marking the desired angle onto the wood. This will serve as a guide for your cut. Using a saw, carefully cut along the marked line, following the angle you have chosen. Take your time to ensure a precise cut and use a steady hand to maintain the angle throughout the cut. After the cut is complete, you should have two wood pieces with matching scarf joints. These joints are commonly used in woodworking for joining two pieces of wood end to end, creating a stronger joint than a simple butt joint. It is important to note that scarf joints require both precision and practice to achieve a seamless and strong joint. So, take your time, measure accurately, and practice your cutting skills to create the best possible scarf joint using a steel square.

Q: Can a steel square be used for checking the flatness of a table top?: No, a steel square is not suitable for checking the flatness of a table top. It is primarily used for measuring right angles and ensuring squareness in woodworking and construction projects. For checking flatness, a straightedge or a level would be more appropriate.

Q: How do you use a steel square to lay out a perpendicular line?: To use a steel square to lay out a perpendicular line, you would align the long edge of the square against the reference line or surface. Then, make sure the short edge of the square is flush with the reference line or surface. Finally, using a pencil or scribe, mark a line along the perpendicular edge of the square, ensuring it is at a 90-degree angle to the reference line.

Q: Can a steel square be used for post layout and construction?: Yes, a steel square can be used for post layout and construction. Steel squares are versatile tools that can be used for measuring and marking angles, checking right angles, and laying out posts or other structural elements accurately. They are commonly used in carpentry, framing, and other construction applications.

Q: How do you use a steel square to mark cutting lines?: Before using a steel square to mark cutting lines, it is important to ensure that the square is clean and devoid of any debris or dirt. After that, position the square against the material you wish to cut, ensuring that the edge of the square aligns with the desired cutting line. Then, firmly hold the square in place and utilize either a pencil or a scribe to mark the cutting line along the edge of the square. Make sure to exert enough pressure to leave a visible mark, but avoid applying excessive force that may damage the material. If you need to mark multiple cutting lines that are parallel to each other, you can employ the square's measurement marks or the heel of the square. Align the desired measurement mark or the heel of the square with the previous marking, and repeat the process to generate evenly spaced cutting lines. Subsequently, once you have marked all the necessary cutting lines, it is crucial to double-check their accuracy before proceeding with the cutting process. Taking your time and being precise when using a steel square to mark cutting lines is essential to ensure precise and clean cuts.

Q: How do you use a steel square to measure and mark parallel lines?: To measure and mark parallel lines using a steel square, adhere to the following steps: 1. Position the steel square onto the material's edge where the lines will be marked. Verify that the long side of the square aligns with the edge of the material. 2. Securely hold the square in place, making certain that it remains immobile and does not shift throughout the process. 3. Take a pencil or marking tool and glide it along the square's shorter side, creating a line on the material that runs parallel to the edge. 4. Repeat this process at various points along the edge, marking multiple parallel lines as necessary. By consistently aligning the steel square with the edge and gliding the marking tool along its shorter side, you can guarantee that the lines you mark will be parallel to the material's edge. This technique proves beneficial in various trades, including carpentry, woodworking, metalworking, and other disciplines that demand precise and parallel lines.

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