Square Bar, Hot Rolled with High Qaulity
- Ref Price:
-
- Loading Port:
- China main port
- 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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Product Description of Square Bar, Hot Rolled with High Qaulity :
-Standard: GB,
-Grade: Q195 or equivalent.
-Chemical Composition:
Standard | Grade | Element (%) | ||||
GB | Q195 | C | Mn | S | P | Si |
0.06~0.12 | 0.25~0.50 | ≤0.050 | ≤0.045 | ≤0.30 | ||
Measures of Square Bar, Hot Rolled with High Qaulity:
:
(Section of HR Square Bar)
-Length of a side and Theoretical weight of Square Bar.
Length of a side(mm) | Theoretical weight(kg/m) | Length of a side(mm) | Theoretical weight(kg/m) |
7 | 0.385 | 22 | 3.80 |
8 | 0.502 | 24 | 4.52 |
9 | 0.636 | 25 | 4.91 |
10 | 0.785 | 26 | 5.30 |
11 | 0.950 | 28 | 6.15 |
12 | 1.13 | 30 | 7.06 |
13 | 1.33 | 32 | 8.04 |
14 | 1.54 | 34 | 9.07 |
15 | 1.77 | 36 | 10.17 |
16 | 2.01 | 38 | 11.24 |
17 | 2.27 | 40 | 12.56 |
18 | 2.54 | 42 | 13.85 |
19 | 2.82 | 45 | 15.90 |
20 | 3.14 | 48 | 18.09 |
21 | 3.46 | 50 | 19.63 |
Notes:
1, The theoretical weights in the list, base on the density of 7.85 g/cm3.
2, Formula for theoretical weight of Square bar: (length of a side)2 * 0.00785
3, The numbers with ＊mean that they are not regular or we don’t offer them.
-Regular length of Square Bar:
Steel | Length of a side (mm) | Length of steel (m) |
Normal steel | < 25 | 4~10 |
> 25 | 3~9 | |
Steel of high quality | All measure | 2~6 |
Tool steel >75 | 1~6 |
Usage/Applications of Square Bar, Hot Rolled with High Qaulity:
-The Square Bar is normally used as structure steel.
-Row material for other structure steel like steel angles, channels, I-beams, H-beams, etc…
Packaging & Delivery of Square Bar, Hot Rolled with High Qaulity:
-Packing Detail: The products can be packed in bundles by steel wires.
-Marks: We make tag marks and color marks. The tag marks with white background and red company logo will be tied up to each bundle of the products. The information is usually including basic information of products and company and other information requested by customers. As for color marks, we will paint both ends of bundles to make sure that it will be more convenient for customers to distinguish them from other products.
-Delivery Detail: 30~45 working days after receive buyer’s T.T. or L/C.
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
Images:
- Q: How do you use a steel square to create cove cuts?
- To use a steel square to create cove cuts, you will first need to set up your workpiece and gather the necessary tools. Cove cuts are commonly made on a table saw, so ensure that you have a suitable blade for the task. 1. Begin by marking the desired cove profile on the edge of your workpiece. Use a pencil or a marking knife to create a clear and precise line. 2. Next, position the steel square on the table saw, aligning one edge of the square with the blade. The square should be perpendicular to the blade and parallel to the miter gauge slots. 3. Adjust the blade height to the desired depth of the cove cut. It's recommended to start with a shallow cut and gradually increase the depth if needed. 4. Hold your workpiece firmly against the steel square, ensuring that the marked cove line is aligned with the blade. Use clamps or a push stick to maintain a safe distance from the blade while guiding the workpiece. 5. Turn on the table saw and slowly push the workpiece through the blade, following the cove line. Take your time and maintain a steady pace for a smooth and accurate cut. 6. Once the initial cove cut is complete, you may need to make additional passes to achieve the desired depth and smoothness. Simply adjust the blade height accordingly and repeat the process. 7. After completing the cove cuts, carefully inspect the workpiece to ensure the desired shape and quality. Sand or file any rough edges, if necessary, to achieve a finished look. Remember to prioritize safety while using power tools. Wear appropriate protective gear, such as safety glasses and hearing protection, and follow the manufacturer's instructions for your specific table saw model.
- Q: Can a steel square be used for deck railing layout and installation?
- Indeed, deck railing layout and installation can be accomplished utilizing a steel square. Known by various names such as framing square or carpenter's square, a steel square is a versatile instrument commonly employed in construction and woodworking to measure and denote right angles. Comprising a lengthy blade with markings along its length and a shorter tongue perpendicular to the blade, it takes the form of an L-shape. When it comes to deck railing layout and installation, a steel square proves invaluable in guaranteeing precise measurements and angles. It facilitates the alignment of posts and balusters, ensuring their accurate placement and uniform spacing. The measurements on the blade enable the marking of exact locations for the railing components, while the right angle formed by the blade and tongue allows for the verification of squareness and alignment. Moreover, a steel square serves as a useful guide for cutting and shaping the railing components. Its straight edge can be employed to draw straight lines or guide a circular saw or jigsaw, enabling meticulous cuts. Additionally, the tongue of the steel square can function as a guide for marking and drilling holes in the railing components. All in all, a steel square is an indispensable tool for deck railing layout and installation. Its precision and adaptability render it ideal for ensuring accurate measurements, angles, and alignment throughout the construction process.
- Q: Can a steel square be used for measuring and marking bevel cuts?
- Yes, a steel square can be used for measuring and marking bevel cuts. A steel square, also known as a framing square or rafter square, is a versatile tool that can be used for various carpentry tasks, including measuring and marking bevel cuts. It has a right-angle shape with a long arm and a shorter arm, which allows it to be easily aligned with the edge of the material being cut. By adjusting the angle of the square, you can accurately measure and mark the bevel cut on the material. Additionally, the steel construction of the square ensures durability and precision, making it a reliable tool for carpentry projects.
- Q: How do you use a steel square to create a 45-degree angle?
- Achieving a 45-degree angle using a steel square can be done by following these instructions: 1. Begin by placing the steel square on a flat surface or workbench. Make sure it is aligned and straight. 2. Select a ruler or measuring tape and designate a point on the workpiece's edge where you want the 45-degree angle to start. 3. Proceed to draw a line from this point using a pencil or marking knife. This line will serve as a reference for the angle. 4. Align the steel square with the marked line, ensuring that the square's edge matches perfectly with the line. 5. Now, pivot the steel square while maintaining alignment with the marked line until the opposite edge intersects the line at a 45-degree angle. 6. Once the desired angle is achieved, firmly hold the steel square in place to prevent any shifting. 7. Finally, trace along the steel square's edge onto the workpiece using a pencil or marking knife to transfer the 45-degree angle. By adhering to these steps, a precise 45-degree angle can easily be created on a workpiece using a steel square. It is crucial to ensure the accuracy and alignment of the steel square to guarantee precise results.
- Q: How do you use a steel square to determine the angle of a dado groove cut?
- To determine the angle of a dado groove cut using a steel square, the following steps should be followed: 1. Begin by setting up the workpiece and ensuring it is securely in place, leveled, and stable. 2. Position the steel square along the edge of the workpiece, aligning one side of the square with the wood's surface. 3. Identify the side of the steel square that contains angle markings, typically located on the longer side. 4. Locate the angle measurement that corresponds to the desired angle of the dado groove cut. For example, if a 45-degree angle is desired, find the marking indicating 45 degrees. 5. Align the identified angle marking with the edge of the workpiece. 6. Securely hold the steel square in position, ensuring it remains stable and doesn't shift during the next step. 7. Using a pencil or marking knife, trace along the edge of the steel square, marking the line where the dado groove cut will be made. This line represents the desired angle determined by the steel square. 8. Verify the alignment of the steel square and the marked line to ensure accuracy. 9. Finally, proceed to make the dado groove cut along the marked line using appropriate tools such as a dado blade on a table saw or a router with a straight bit. Remember to maintain a steady hand and adhere to all safety precautions when utilizing power tools. Always wear suitable safety gear and follow the manufacturer's instructions for the specific tools employed.
- Q: How do you use a steel square for marking and cutting angled mortise and tenon joints?
- To use a steel square for marking and cutting angled mortise and tenon joints, start by setting the desired angle on the steel square's blade and stock. Then, align the square against the workpiece and mark the layout lines for the mortise and tenon using the blade and stock. Next, use a marking knife or a pencil to score along the layout lines. This will serve as a guide for making the cuts. Finally, use a saw or chisel to cut along the marked lines, ensuring accuracy and precision by referencing the steel square throughout the process.
- Q: What is the weight of a typical steel square?
- The size and thickness of a typical steel square can cause its weight to vary. Nevertheless, as a rough approximation, a steel square measuring 12 inches on each side and having a thickness of 1 inch can weigh approximately 40 pounds. It should be emphasized that this weight may differ depending on the specific type and grade of steel employed.
- Q: Can a steel square be used for shed layout and construction?
- Yes, a steel square can be used for shed layout and construction. A steel square, also known as a framing square or carpenter's square, is a versatile tool that can be used to measure and mark angles, check for squareness, and lay out straight lines and right angles. It is widely used by carpenters and builders for various construction projects, including sheds. With its durable steel construction, it provides accuracy and stability, making it a reliable tool for shed layout and construction. Whether it's marking and cutting lumber, checking for squareness during assembly, or ensuring precise angles, a steel square can be a valuable asset in the shed building process.
- Q: How do you use a steel square to find the center of a square?
- To accurately locate the center of a square, one can utilize a steel square by following these instructions: 1. Begin by positioning the steel square on one side of the square, ensuring that one of its edges aligns with the side of the square. 2. Proceed to extend the edge of the steel square across the square, resulting in a mark being made on the opposite side of the square. 3. Subsequently, replicate the previous step on the adjacent side of the square, generating another mark on the opposite side. 4. The point of intersection between the two marks signifies the center of the square. To validate this, a line can be drawn connecting this point with the diagonally opposite corners of the square. By employing a steel square in this manner, one can effortlessly and accurately determine the center of a square.
- Q: How do you use a steel square to measure diagonals?
- To use a steel square to measure diagonals, simply place the square against the corner of the object or surface you want to measure. Align one edge of the square with one side of the object and make sure the other edge is perpendicular to it. Then, measure the diagonal by extending the other edge of the square until it reaches the opposite corner. The measurement you obtain is the length of the diagonal.
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Square Bar, Hot Rolled with High Qaulity
- Ref Price:
-
- Loading Port:
- China main port
- 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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