Hot Rolled Square Steel
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
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OKorder is offering Hot rolled Square Steel at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
-The Square Steel is hot rolled,
-Standard: GB,
-Grade: Q195 or equivalent.
(The section of Square Steel)
Some details of Square Steel:
-List 1.The length of a side and the theoretical weight of Square Bar.
Length of a side(mm) | Theoretical weight(kg/m) | Length of a side(mm) | Theoretical weight(kg/m) |
6 | 0.283 | 32 | 8.04 |
7 | 0.385 | ＊33 | 8.55 |
8 | 0.502 | 34 | 9.07 |
9 | 0.636 | ＊35 | 9.62 |
10 | 0.785 | 36 | 10.17 |
11 | 0.950 | 38 | 11.24 |
12 | 1.13 | 40 | 12.56 |
13 | 1.33 | 42 | 13.85 |
14 | 1.54 | 45 | 15.90 |
15 | 1.77 | 48 | 18.09 |
16 | 2.01 | 50 | 19.63 |
17 | 2.27 | 53 | 22.05 |
18 | 2.54 | ＊55 | 23.6 |
19 | 2.82 | 56 | 24.61 |
20 | 3.14 | ＊58 | 26.4 |
21 | 3.46 | 60 | 28.26 |
22 | 3.80 | 63 | 31.16 |
＊23 | 4.15 | ＊65 | 33.17 |
24 | 4.52 | ＊68 | 36.3 |
25 | 4.91 | 70 | 38.49 |
26 | 5.30 | 75 | 44.16 |
＊27 | 5.72 | 80 | 50.24 |
28 | 6.15 | 85 | 56.72 |
＊29 | 6.60 | 90 | 63.59 |
30 | 7.06 | 95 | 70.85 |
＊31 | 7.54 | 100 | 78.50 |
Notes:
1, The theoretical weights in the list, base on the density of 7.85 g/cm3.
2, The numbers with ＊mean that they are not regulars or we don’t offer them.
-List 2. The allowed tolerance of Square Steel:
Length of a side(mm) | Allowed Tolerance | ||
Group1 | Group2 | Group3 | |
5.5～7 | ±0.20 | ±0.30 | ±0.40 |
7～20 | ±0.25 | ±0.35 | ±0.40 |
20～30 | ±0.30 | ±0.40 | ±0.50 |
30～50 | ±0.40 | ±0.50 | ±0.60 |
60～80 | ±0.60 | ±0.70 | ±0.80 |
80～110 | ±0.90 | ±1.0 | ±1.1 |
110～150 | ±1.2 | ±1.3 | ±1.1 |
150～190 | ―― | ―― | ±2.0 |
190～250 | ―― | ―― | ±2.5 |
Chemical Composition:
Standard | Grade | Element (%) | ||||
GB | Q195 | C | Mn | S | P | Si |
≤0.12 | ≤0.50 | ≤0.04 | ≤0.035 | ≤0.3 | ||
-Method of deoxidation: F, b, Z
Product Applications:
Hot rolled Square Steel are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.
Product Advantages:
OKorder's Hot rolled Square Steel are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
Product Specifications:
Standard: GB
Material: Q235
Origin place: China
Thickness: 3mm-30mm
Width:20mm-200mm
Length: Max 12m
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.
bdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
Images:
- Q: Can a steel square be used for checking the plumbness of a wall stud?
- No, a steel square cannot be used for checking the plumbness of a wall stud. A steel square, also known as a carpenter's square, is mainly used for measuring and marking right angles in woodworking projects. It is not designed or calibrated for checking plumbness. To check the plumbness of a wall stud, a level or plumb bob is typically used. These tools are specifically designed to ensure vertical alignment and are more accurate for this particular task.
- Q: How do you store a steel square properly?
- To store a steel square properly, there are a few key steps you should follow. Firstly, ensure that the square is clean and dry before storing it. Any moisture or dirt on the square can lead to corrosion over time. Next, find a suitable storage location that is cool, dry, and away from direct sunlight or extreme temperature changes. Ideally, you should store the square in a tool cabinet, toolbox, or on a dedicated shelf. This will protect it from accidental damage and prevent it from getting lost or misplaced. When storing a steel square, it is important to avoid any contact with other metal tools or materials that can cause scratches or dents. To prevent potential damage, you can wrap the square in a clean, soft cloth or place it in a protective case or sleeve. Additionally, you may consider applying a light coat of oil or rust preventive spray on the steel square before storing it. This will create a thin barrier that helps prevent oxidation and corrosion. However, be cautious not to apply excessive oil or use a type that can attract dust or dirt. Lastly, it is crucial to check on the square periodically, especially if it is not frequently used. Regular inspections will allow you to identify any signs of rust or damage early on, so you can address them promptly. By following these guidelines, you can ensure that your steel square remains in good condition and ready for use whenever you need it.
- Q: What are some common applications for a steel square in fence construction?
- Some common applications for a steel square in fence construction include measuring and marking angles, checking for squareness and straightness, ensuring accurate fence post alignment, and verifying the levelness of the fence panels or rails.
- Q: How do you use a steel square to measure and mark acute angles?
- To use a steel square to measure and mark acute angles, you need to follow a few simple steps. First, ensure that your steel square is clean and properly calibrated. This will ensure accurate measurements and markings. Next, align one edge of the steel square with the baseline where you want to measure the angle. Make sure the square is securely placed, so it does not move during the process. Then, look for the angle scale on the steel square. This scale usually consists of a series of numbers and lines that represent different angles. Locate the acute angle you want to measure on the angle scale. Acute angles are those that measure less than 90 degrees. Once you have identified the correct angle, place a mark on the baseline at the corresponding line or number on the scale. This mark will serve as the starting point for your angle measurement. Next, draw a line from the mark you made on the baseline, extending away from the square. This line should be parallel to one of the edges of the square. Lastly, measure the desired length of the acute angle from the mark you made on the baseline. You can use a ruler or measuring tape to accurately determine the length. Once you have measured the length, mark the endpoint on the line you drew. By following these steps, you can use a steel square to measure and mark acute angles accurately. Always remember to double-check your measurements and use the correct angle scale on the square to ensure precise results.
- Q: How do you use a steel square to measure the height of a cabinet?
- To measure the height of a cabinet using a steel square, first make sure the cabinet is placed on a level surface. Then, position the steel square vertically against the side of the cabinet, aligning the long edge of the square with the top edge of the cabinet. The square should be flush against the cabinet and perpendicular to the surface it is resting on. Next, take a measuring tape or ruler and measure the distance from the bottom edge of the steel square to the floor or the surface the cabinet is resting on. This measurement will give you the height of the cabinet. To ensure an accurate reading, keep the steel square steady and straight against the side of the cabinet throughout the measurement process. For double-checking and accuracy, repeat the process on the other side of the cabinet. By utilizing a steel square, you can obtain a reliable and precise method for determining the vertical dimensions of a cabinet.
- Q: What are some common techniques for using a steel square in carpentry?
- Some common techniques for using a steel square in carpentry include measuring and marking 90-degree angles, checking for squareness, laying out stair stringers, marking and cutting rafters, and ensuring accurate and precise cuts for various woodworking projects.
- Q: Can a steel square be used for checking the squareness of a planer table?
- The squareness of a planer table can be assessed by employing a steel square. This tool comprises a straight edge and a perpendicular edge, resulting in a flawless 90-degree angle. It is commonly utilized in carpentry and woodworking to guarantee precision and squareness in diverse applications. To examine the squareness of a planer table, one can position the steel square against the edges and corners of the table. By aligning the straight edge with the table's edge and the perpendicular edge against the adjoining edge, one can visually inspect whether the table is perfectly square or if there are any irregularities. If the table is perfectly square, the edges of the steel square will align seamlessly with the table's edges, creating a smooth, uninterrupted line. Conversely, if there are irregularities, one will observe gaps or overlaps between the steel square and the table's edges, indicating that the table is not square. Using a steel square is a rapid and uncomplicated approach to verify the squareness of a planer table. However, it is crucial to note that if precise measurements are required, more accurate instruments such as precision squares or digital measuring devices may be necessary.
- Q: Can a steel square be used for checking the squareness of a bandsaw table?
- Yes, a steel square can be used for checking the squareness of a bandsaw table. A steel square is a tool with a right angle shape, typically made of steel, and is commonly used for measuring and checking the squareness of various woodworking and metalworking tools, including bandsaw tables. To check the squareness of a bandsaw table using a steel square, you would place the square against the table's surface and ensure that it is flush against both the front and side edges. By doing so, you can visually inspect if the table is perfectly square or if there is any deviation. If the table is perfectly square, the square's edges will align perfectly with the table's edges. However, if there is a gap or overlap between the square and the table's edges, it indicates that the table is not square and adjustments may need to be made. It is important to note that while a steel square is a useful tool for checking squareness, it is always a good practice to use multiple measurement and checking methods to ensure accuracy. Additionally, following the manufacturer's instructions and guidelines for your specific bandsaw model is crucial when making any adjustments to the table's squareness.
- Q: How do you use a steel square to determine roof valley angles?
- To use a steel square to determine roof valley angles, you will need to follow a few steps. First, ensure that your steel square is clean and free from any debris or rust that may affect its accuracy. Next, locate the area where the roof valley is situated. This is the point where two roof sections meet at an angle, creating a valley. Place the steel square vertically against one side of the valley, ensuring that the square's edge aligns with the roof section. Hold the square firmly in place. Now, look at the measurements marked on the steel square. Most steel squares have a scale on one of the inside edges, which consists of numbers and angles. Find the angle measurement that corresponds to the roof valley angle you want to determine. Once you have identified the correct angle on the scale, rotate the square until the edge aligned with the roof section intersects with the corresponding angle measurement on the scale. Now, hold the square in this position and observe where the other edge of the square intersects with the other roof section. This point of intersection will give you the angle of the roof valley. You can then use this angle measurement to make accurate cuts or adjustments when installing or repairing the roof valley. It is important to note that the accuracy of the measurement depends on the precision of your steel square and your ability to align it properly with the roof sections.
- Q: Can a steel square be used for measuring inside corners?
- Yes, a steel square can be used for measuring inside corners. A steel square, also known as a framing square or carpenter's square, is a versatile tool commonly used in construction and woodworking. It is designed with a right angle shape, allowing it to accurately measure and mark corners, including inside corners. The square's long arm can be used to measure the length of one side of the corner, while the shorter arm can be aligned with the adjacent side to determine the angle of the corner. This makes it a useful tool for tasks such as checking the squareness of door frames, determining the angles for cutting joinery, or verifying the accuracy of inside corners during construction projects.
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Hot Rolled Square Steel
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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