Hot Rolled Square Steel
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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: How do you use a steel square to lay out a diagonal line?
- To use a steel square to lay out a diagonal line, you will need to follow a few simple steps. First, position the steel square on your work surface or material, ensuring that one edge of the square aligns with the edge of the material. The longer arm of the square should be pointing towards the direction you want your diagonal line to go. Next, make sure that the shorter arm of the square is aligned with the edge of the material. This will serve as a guide for your line. Now, take a pencil or a marking tool and hold it against the longer arm of the square, at the desired angle of your diagonal line. Make sure the pencil is firmly against the steel square, maintaining a consistent angle. With the pencil against the square, slide it along the longer arm, keeping it in contact with the square as you move. This will create a straight, diagonal line on the material. Continue sliding the pencil along the square until you have reached the desired length of your diagonal line. Remember to maintain consistent pressure and angle throughout the process for an accurate result. Once you have completed the line, double-check its accuracy and adjust if necessary. You can now use this diagonal line as a guide for any further measurements or cuts you need to make on your material. Using a steel square to lay out a diagonal line is a simple and effective method that ensures precision and accuracy in your work.
- Q: How do you use a steel square to determine the length of a stringer?
- To determine the length of a stringer using a steel square, follow these steps: 1. Place the steel square on the edge of the stringer, ensuring that one arm aligns with the edge and the other arm is perpendicular. 2. Slide the square along the stringer until the perpendicular arm reaches the desired length. 3. Mark the stringer at the end of the perpendicular arm. 4. Remove the steel square and measure the distance between the mark and the starting point of the stringer using a tape measure or ruler. This measurement will provide the accurate length of the stringer. It is worth noting that a steel square is a versatile tool utilized for various carpentry and construction tasks. Its L-shaped design enables precise measurements and angles. By employing it correctly, you can guarantee accurate and precise measurements for your stringer or any other woodworking project.
- Q: Can a steel square be used for laying out a patio?
- Yes, a steel square can be used for laying out a patio. A steel square is a versatile tool that can be used to measure right angles and ensure accurate and square corners during the patio layout process. It can help in aligning and positioning the patio pavers or stones, resulting in a well-designed and level patio surface.
- Q: Can a steel square be used for baseboard installation?
- Baseboard installation can be facilitated using a steel square. A steel square, also referred to as a framing square or a carpenter's square, is a multifunctional tool commonly utilized in woodworking and construction projects. Constructed from durable steel, this tool features a 90-degree angle and a ruler along its edge. The utilization of a steel square can greatly benefit baseboard installation. It aids in achieving precise and accurate cuts on the baseboard material, as well as measuring and marking angles for corners and joints. The 90-degree angle of the steel square is particularly advantageous for marking and cutting baseboards that necessitate perfect fitting into corners or against walls. Moreover, a steel square can be employed to assess the levelness and squareness of the baseboards during the installation process. By placing the square against both the baseboard and the wall, it is effortless to determine if the baseboard is straight and properly aligned. In conclusion, although alternative tools are available for baseboard installation, a steel square is a dependable and versatile choice that can be effectively employed in this task.
- Q: How do you maintain and clean a steel square?
- To maintain and clean a steel square, you can follow these simple steps: 1. Start by wiping the square clean with a clean and dry cloth to remove any surface dirt or dust. 2. If there are any stubborn stains or spots on the steel square, you can use a mild detergent or dish soap mixed with water. Apply the soapy solution to the affected areas and gently scrub the square using a soft-bristle brush or sponge. 3. Rinse the square thoroughly with clean water to remove any soap residue. 4. After cleaning, dry the steel square with a clean cloth to prevent any water spots or rust from forming. 5. If you notice any signs of rust on the steel square, you can remove it by using a rust remover or a mixture of equal parts lemon juice and baking soda. Apply the solution to the rusty areas and let it sit for a few minutes before scrubbing it off gently. Rinse and dry the square thoroughly afterward. 6. To maintain the steel square's accuracy and prevent rust, it is recommended to apply a thin coat of oil or lubricant to the surface. This will help protect the steel from moisture and corrosion. You can use a light machine oil or even petroleum jelly for this purpose. 7. Store the steel square in a dry and clean place to avoid exposure to moisture or humid conditions, as this can lead to rust formation. By following these steps regularly, you can ensure that your steel square remains clean, rust-free, and in good working condition for a long time.
- Q: How do you use a steel square to determine the angle of a drum sanding cut?
- To determine the angle of a drum sanding cut using a steel square, you would first place the square against the side of the drum sander. Then, you would adjust the square until it aligns perfectly with the edge of the drum. Finally, you can read the angle measurement indicated on the steel square, giving you the accurate angle for your drum sanding cut.
- Q: How do you use a steel square to determine angles?
- To use a steel square to determine angles, you can follow these steps: 1. Choose the appropriate steel square: A steel square consists of two arms, one longer than the other, forming a 90-degree angle. Depending on the type of angle you want to measure, you may need a different kind of steel square, such as a rafter square or a combination square. 2. Place the steel square on the surface: Ensure that the longer arm of the square rests against one edge of the surface, and the shorter arm aligns with the other edge. 3. Align the square with the angle to be measured: Rotate the square until the longer arm aligns with one side of the angle, while the shorter arm aligns with the other side. 4. Read the angle: Observe the markings on the square to determine the angle. Some steel squares have markings indicating various angles, while others may require you to estimate the angle based on the alignment of the arms. 5. Transfer or mark the angle: Once you have determined the angle, you can transfer it to your workpiece by tracing along the edge of the square or marking the angle using a pencil or a scribe. Remember to ensure that the steel square is held firmly against the surface and that the edges are aligned accurately to get an accurate measurement. Additionally, practice using the square on scrap material or in non-critical applications before using it on your actual project to become more comfortable and accurate with the process.
- Q: How do you use a steel square to determine the length of a beam?
- To determine the length of a beam using a steel square, you can place the square against one end of the beam and extend it along the entire length. Ensure that the edge of the square is aligned with the end of the beam. By reading the measurements on the square, you can determine the length of the beam accurately.
- 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: Can a steel square be used for metalworking tasks?
- Yes, a steel square can be used for metalworking tasks. A steel square, also known as a framing square or carpenter's square, is a versatile tool that can be used for measuring, marking, and checking right angles in metalworking projects. It is commonly used for layout work, marking reference lines, and ensuring accurate angles while cutting or fabricating metal pieces.
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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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