Steel Bar of Square Shape for Deformed Steel Bar Fabrication

Steel Bar of Square Shape for Deformed Steel Bar Fabrication System 1

Steel Bar of Square Shape for Deformed Steel Bar Fabrication

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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 Bar of Square Shape Description:

Steel bar of square shape 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, steel bar of square shape is still in the form of a metal bar or rectangle. Small sizes of steel bar of square shape are used in ship building.

2. Main Features of Steel Bar of Square Shape:

• 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 Bar of Square Shape Images:

Steel Bar of Square Shape for Deformed Steel Bar Fabrication

4. Square Bars with Firm Sides Specification:

Mechanical Properties	Grade	Steel diameter（mm）
Mechanical Properties	Grade	≤16	16~40	40~60	60~100
Yield Point Δs/MPa	Q195	≥195	≥185	-	-
Yield Point Δs/MPa	Q235	235	225	215	205
Tensile Strength	Q195	315~390
Tensile Strength	Q235	375~500
Elongation δ5%	Q195	≥33	≥32	-	-
Elongation δ5%	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:Can a steel square be used for checking the squareness of a window opening?: It is not possible to use a steel square to check the squareness of a window opening. A steel square is a measuring tool utilized in carpentry and masonry for determining right angles and measuring angles and distances. Although it can be beneficial for multiple purposes, it is not specifically designed for checking the squareness of a window opening. In order to guarantee the squareness of the window opening, specialized tools like a carpenter's square or a laser level should be employed. These tools are specifically crafted to accurately determine squareness and ensure the correct installation of windows.

Q:How do you use a steel square to determine the slope of a gutter?: To use a steel square to determine the slope of a gutter, you will need to follow these steps: 1. Start by measuring the width of the gutter using the outer edges of the steel square. Ensure that the square is flush against the gutter. 2. Next, place one side of the steel square against the bottom of the gutter, making sure it is level. The other side of the square should extend vertically towards the top edge of the gutter. 3. Use a level to ensure that the steel square is perfectly vertical. Adjust if necessary. 4. Once the steel square is properly aligned, look at the measurement markings on the square. The vertical side of the square represents the rise or fall, while the horizontal side represents the run or distance. 5. Take note of the measurement where the horizontal side of the square intersects with the top edge of the gutter. This will provide you with the rise or fall of the gutter. 6. To calculate the slope, divide the rise or fall measurement by the width of the gutter. This will give you the slope ratio, which can be expressed as a percentage or a ratio (e.g., 1:100). Using a steel square to determine the slope of a gutter is an effective method as it allows for accurate measurements and ensures that the gutter is properly installed for efficient drainage.

Q:Can a steel square be used for measuring roofing angles?: Certainly! Roofing angles can be measured using a steel square. Known as a framing square or carpenter's square, the steel square is a versatile tool suitable for various construction measurements, such as roofing angles. Its elongated body and right angle structure make it perfect for accurate angle measurement and marking. By utilizing the steel square, roofers can ascertain the pitch or slope of a roof, guaranteeing precise measurements for the correct installation and alignment of roofing materials.

Q:How do you use a steel square for creating precise corner spline joints?: To use a steel square for creating precise corner spline joints, you would first measure and mark the desired location for the joint on the wood. Next, place the steel square on the marked corner and align it with the adjacent edges of the wood. Use a pencil or a knife to trace along the edge of the square, creating a precise guideline for the joint. Repeat this process on the other piece of wood that will be joined. This guideline will help you accurately cut and align the splines, ensuring a precise and snug fit for the joint.

Q:How do you use a steel square to determine the angle of a compound bevel cut?: Follow these steps to determine the angle of a compound bevel cut using a steel square: 1. Place the longer side of the square against the edge of the workpiece, ensuring it is perpendicular to the surface. 2. Adjust the angle of the square to align with the desired bevel cut. Ensure the shorter side of the square is parallel to the bevel cut. 3. Refer to the scale on the square to measure the angle. The scale will have markings for different angles. 4. Read the angle measurement by locating where the longer side of the square intersects with the scale. This will give you the angle of the compound bevel cut. 5. Transfer the measurement to your cutting tool or machinery to accurately set the bevel angle and perform the compound bevel cut. Please note that achieving accurate measurements with a steel square for compound bevel cuts may require practice and precision. For more complex angles or precise cuts, specialized tools or professional assistance may be necessary.

Q:How do you use a steel square for marking stair newel post angles?: In order to mark stair newel post angles using a steel square, it is necessary to follow a series of steps. Initially, it is important to possess a steel square, a tool in the shape of a triangle with measurements indicated on its edges. To begin, place the steel square against the newel post, making sure that one edge of the square is aligned with the surface of the post. Ensure that the square is firmly held in place and flush against the post. Subsequently, locate the desired angle on the steel square. The square will display various angle measurements, such as 45 degrees or 90 degrees. Select the appropriate angle based on your specific needs. Upon identifying the desired angle, use a pencil or marker to trace along the edge of the steel square that corresponds to that angle. This will transfer the angle onto the newel post. Proceed to repeat this process for any additional angles that need to be marked on the newel post, utilizing the suitable edges of the steel square. Once the angles have been marked, it is advisable to verify the accuracy and alignment by employing a protractor or another measuring tool. This step will guarantee that the newel post is cut and installed correctly. By employing a steel square to mark stair newel post angles, precise and consistent measurements can be achieved, resulting in a professional installation. Always remember to double-check measurements before making any cuts to ensure accuracy.

Q:How do you make precise measurements with a steel square?: In order to achieve accurate measurements using a steel square, it is necessary to follow a few important steps. Firstly, it is crucial to guarantee that the steel square is clean and devoid of any debris or rust that may impact its precision. Subsequently, position the square flatly and in the appropriate alignment on the surface or object that requires measuring. To measure angles, utilize the 90-degree corner of the square as a point of reference. Align one side of the square with the desired edge to be measured and examine the angle measurement on the scale or protractor found on the opposite side of the square. Ensure that the square is flawlessly aligned without any gaps or overlaps between the square and the edges. For measuring lengths, the longer side of the square can be employed as a ruler. Align one end of the square with the starting point of the length to be measured and read the measurement on the scale or ruler located on the longer side. Once again, guarantee that the square is correctly aligned without any gaps or overlaps. To attain more precise measurements, employ a marking tool such as a pencil or scribe to directly mark the desired measurement on the object. This will aid in maintaining accuracy when transferring the measurement to other surfaces or during cutting or shaping processes. In conclusion, the key to achieving precise measurements with a steel square is to ensure proper alignment, eliminate any gaps or overlaps, and thoroughly verify all measurements prior to proceeding with any subsequent steps.

Q:How do you use a steel square to measure and mark 150-degree angles?: To measure and mark 150-degree angles using a steel square, start by aligning the edge of the square with the line or surface you want to measure. Next, locate the 30-degree notch on the square and position it along the line. Finally, draw a line along the edge of the square to mark the 150-degree angle.

Q:Can a steel square be used for checking the squareness of a scroll saw blade?: No, a steel square cannot be used for checking the squareness of a scroll saw blade. A specialized tool called a protractor-type square or a 90-degree angle gauge should be used for this purpose.

Q:How do you use a steel square for creating precise miter joints?: To use a steel square for creating precise miter joints, start by measuring and marking the desired angle on the edge of the workpiece. Place the steel square against the edge and align the 45-degree angle with the marked line. Use a pencil or a scribe to draw a straight line along the edge of the steel square. Repeat this process on both workpieces that will form the miter joint. Finally, cut along the marked lines accurately to achieve a precise miter joint.

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