Hot Rolled Square Steel Bar Material Q195
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 3000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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Product Description:
OKorder is offering Hot Rolled Square Steel Barat 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.
Product Applications:
The Square Steel is normally used as structure steel.
Row material for other structure steel like steel angles, channels, I-beams, H-beams, etc…
Product Advantages:
OKorder's Hot Rolled Square Steel Bar Material Q195 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
· Professional Service
· Competitive pricing
Product Specifications:
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
Usage/Applications of Square Steel:
-The Square Steel 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 Steel:
-Packing Detail: The products can be packed in bundles by steel wires.
-Delivery Detail: 30~45 working days after receive buyer’s T.T. or L/C.
Transportation-1, The products can be delivered by bulk vessel or by container.
2, The maximum quantity of loading of container is 25 tons.
3, The products usually are transported to the nearest port from the production place.
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.
- Q:How do you use a steel square to measure and mark 202.5-degree angles?
- To measure and mark a 202.5-degree angle using a steel square, you can utilize the protractor feature on the tool. Align one side of the square with the baseline of the angle, ensuring the corner of the square is at the vertex. Then, rotate the square until you reach the 202.5-degree mark on the protractor scale. Finally, use a pencil to mark the intersection point of the square and the angle's arms, indicating the desired 202.5-degree angle.
- Q:Can a steel square be used for tile installation?
- Yes, a steel square can be used for tile installation. It can be used to ensure accurate and precise measurements, angles, and straight lines during the tiling process.
- Q:Can a steel square be used for making 90-degree corners?
- Yes, a steel square can be used for making 90-degree corners. A steel square, also known as a framing square or carpenter's square, is a versatile tool commonly used in woodworking and construction. It has two arms, one long and one short, joined at a 90-degree angle. The long arm is typically 24 inches while the short arm is usually 16 inches. The squareness of the tool's arms allows it to be used for measuring and marking 90-degree angles accurately. By aligning the long arm along one edge of a material and the short arm along another edge, you can ensure that the two edges meet at a perfect right angle, forming a 90-degree corner. The steel square is a reliable and widely used tool for creating precise corners in various applications.
- Q:How do you use a steel square for making precise 45-degree angle cuts?
- To use a steel square for making precise 45-degree angle cuts, first, align one side of the square with the edge of the material you want to cut. Then, rotate the square until the 45-degree angle mark lines up with the edge of the material. Finally, use a pencil or a marking tool to trace along the edge of the square, ensuring a precise 45-degree angle cut.
- Q:How do you use a steel square to ensure the correct angle for a mitered corner joint?
- To achieve the correct angle for a mitered corner joint, one can employ a steel square and follow these guidelines: 1. Begin by preparing the two material pieces intended for the mitered corner. Ensure that both pieces are cut at the standard 45-degree angle for a miter joint. 2. Position the steel square at the corner where the two material pieces will be joined. Confirm that one side of the square aligns with the edge of one piece, while the other side aligns with the edge of the second piece. 3. Assess the square's alignment against both material pieces. The square's corner should seamlessly fit into the joint's corner. If this is not the case, it indicates an incorrect angle of the cut. 4. In the event of misalignment, adjust the angle of one or both pieces until the square fits flawlessly into the joint. This may entail trimming or sanding the edges until they match appropriately. 5. Once the square fits into the joint without any gaps or overlaps, proceed to join the pieces together using your preferred method, such as nails, screws, or glue. By utilizing a steel square to verify the angle of the mitered corner joint, one can guarantee accuracy and a seamless fit between the material pieces. This is vital for achieving a professional and visually pleasing outcome in carpentry or woodworking projects.
- Q:How do you use a steel square for creating precise miter joints?
- Achieving precise miter joints using a steel square involves the following steps: 1. Begin by selecting an accurately calibrated steel square with clear markings. Ensure it is in good condition, free from rust or damage. 2. Measure and mark the desired angles for the miter joints on the wooden pieces you are working with. Typically, miter joints are cut at a 45-degree angle, but this may vary depending on your project. 3. Place the steel square along the edge of one of the wooden pieces, aligning it with the marked line for the miter joint. 4. Securely hold the square against the wood and use a pencil or marking knife to mark the cut line along the square's edge. Ensure the marking is clear and precise. 5. Repeat this process on the other wooden piece, ensuring both pieces are accurately marked and aligned. 6. Once the marking is complete, use a miter saw or hand saw to cut along the marked lines. Take your time and make precise cuts to ensure a tight and accurate miter joint. 7. After cutting, test-fit the two wooden pieces together to verify the accuracy of the miter joint. Make any necessary adjustments or refinements to achieve a perfect fit. Creating precise miter joints with a steel square is a simple process that requires precise measurement, marking, and accurate cutting. By following these steps and paying attention to detail, you can achieve seamless and clean miter joints for your woodworking projects.
- Q:Can a steel square be used for measuring angles in metal fabrication?
- Yes, a steel square can be used for measuring angles in metal fabrication. Steel squares are commonly used in metal fabrication for layout and measuring purposes. They have a 90-degree angle and various markings along the edges that allow for accurate measurements and angle determination. While there are more specialized tools available for measuring angles, such as protractors or digital angle finders, a steel square can still provide reasonably accurate results for most applications in metal fabrication. It is important to ensure the square is properly calibrated and used correctly to ensure accurate angle measurements.
- Q:What are some different techniques for using a steel square?
- A steel square is a versatile tool that can be used for a variety of tasks in woodworking, carpentry, and other construction-related projects. Here are some different techniques for using a steel square: 1. Measuring and marking: The most basic use of a steel square is for measuring and marking straight lines and right angles. You can use the square to mark cut lines, layout joints, and determine the squareness of corners. 2. Checking for squareness: A steel square can help you ensure that corners or joints are perfectly square. By aligning one side of the square with an edge or surface and checking if the opposite side aligns perfectly, you can determine if something is square or not. 3. Determining angles: Steel squares often come with angle markings, allowing you to measure and transfer angles accurately. You can use it to measure and mark any angle between 0 and 90 degrees, or even to transfer an angle from one workpiece to another. 4. Making miter cuts: When cutting miters or bevels, a steel square can be used to precisely mark the angle on your workpiece. By aligning the square with the edge, you can mark the desired angle and then proceed with cutting. 5. Laying out stairs and roofs: Steel squares are commonly used in carpentry to lay out stairs and roofs. By using the square as a guide, you can mark the correct rise and run for each step or determine the angles and lengths of rafters and roof trusses. 6. Checking for flatness: A steel square can also be used to check the flatness of a surface. By placing the square's edge against the surface and observing if there are any gaps or unevenness, you can assess the flatness of the material. 7. Building furniture: Steel squares are great for building furniture, as they can help you achieve precise right angles and consistent measurements. Whether you're constructing a table, a cabinet, or a bookshelf, a steel square can be essential in ensuring accurate and sturdy joints. Remember, these are just some of the techniques for using a steel square. The versatility of this tool allows for many more applications, making it an invaluable asset for any DIY enthusiast or professional tradesperson.
- Q:How do you use a steel square to measure the height of a window opening?
- To measure the height of a window opening using a steel square, adhere to the following guidelines: 1. Place the steel square vertically against one side of the window opening, ensuring it is flush against the side. 2. Securely hold the square in position, ensuring it is level and straight. 3. Observe the markings on the blade of the square, typically denoting measurements in inches and centimeters. 4. Commencing from the bottom of the window opening, align the edge of the square's blade with the lower edge of the opening. 5. Determine the measurement on the blade at the upper edge of the opening. This will provide the height of the window opening. 6. Document the measurement and repeat the procedure on the opposing side of the window opening to ensure precision. By utilizing a steel square, an accurate measurement of the window opening's height is obtained, eliminating the potential for inaccuracies that may arise when using measuring tapes or rulers.
- Q:How do you use a steel square to mark out parallel lines on inclined surfaces?
- Before you can begin marking out parallel lines on inclined surfaces using a steel square, it is necessary to have a good understanding of the steel square itself and its different components. The steel square is comprised of two arms, namely the blade and the tongue. The blade is the longer arm, while the tongue is the shorter one. These arms intersect at a right angle and have markings along their edges for taking measurements. To mark parallel lines on inclined surfaces, it is important to follow these steps: 1. Start by familiarizing yourself with the angle of inclination of the surface or slope you are working on. This knowledge is crucial in order to achieve accurate markings for the parallel lines. 2. Place the steel square on the inclined surface, ensuring that the blade is resting on the surface and that the tongue is aligned with the desired direction of the parallel lines. 3. Use one hand to securely hold the steel square in place, preventing any unwanted movement. 4. With your other hand, utilize a pencil or marker to create marks along the edge of the tongue. This will generate a straight line that runs parallel to the inclined surface. 5. Repeat the process as necessary, making sure that the blade of the steel square remains in constant contact with the surface and that the tongue remains aligned with the desired direction of the parallel lines. 6. If you require multiple parallel lines, you can utilize the markings on the blade to measure the desired spacing between each line. Simply move the steel square along the surface while keeping the tongue aligned with the previous line, and mark the new line accordingly. In order to obtain accurate parallel lines, it is crucial to maintain a steady hand and proper alignment throughout the entire process. Additionally, it is important to ensure that the steel square is clean and free from any debris that could potentially affect the markings.
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Hot Rolled Square Steel Bar Material Q195
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 3000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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