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
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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: Are steel squares resistant to rust and corrosion?
- Yes, steel squares are generally resistant to rust and corrosion due to their composition and protective coatings.
- Q: How do you use a steel square for framing walls?
- To use a steel square for framing walls, first, position the square against the edge of a board, aligning the tongue (longer arm) with one side and the body (shorter arm) with the other side. Then, mark your desired measurement on the board using the appropriate graduations on the square. Next, use a pencil or a marking knife to draw a straight line along the square's edge. This process ensures accurate and square cuts when framing walls.
- Q: How do you use a steel square to determine the angle of a roundover cut?
- To use a steel square to determine the angle of a roundover cut, you can place the square against the edge of the material with one leg against the flat surface and the other leg extending over the curved edge. By aligning the square's straight edge parallel to the flat surface, you can then read the angle measurement on the square's scale, which will indicate the angle of the roundover cut.
- Q: How do you use a steel square for creating precise dado cuts?
- Achieving precise dado cuts requires following a series of steps with a steel square. First, it is important to ensure that the steel square is clean and free from rust or debris that could affect its accuracy. Next, accurately mark the location of the dado cut on the workpiece using a pencil or marking knife. Take careful measurements to determine the width and depth of the dado. Now, align one edge of the steel square with the marked line on the workpiece. Securely hold the square against the workpiece to prevent any movement. With the steel square in place, use a sharp utility knife or chisel to score along the edge of the square, marking the entire length of the dado. This scoring will define the boundaries of the dado and serve as a guide for subsequent steps. Once the scoring is done, remove the steel square and use a saw or router to cut along the scored line, making sure to stay within the marked boundaries. It is important to take your time and make slow, controlled cuts to maintain precision. After the dado has been cut, use a chisel or router to remove any excess material within the dado, ensuring that it matches the desired width and depth. The accuracy of the final cut can be checked using the steel square again. Always prioritize safety when working with tools and carefully follow the manufacturer's instructions for the specific tools being used. Practice and patience are key to achieving precise dado cuts, so avoid rushing the process and take your time to ensure accuracy.
- Q: Can a steel square be used for checking the alignment of a belt sander table?
- Yes, a steel square can be used for checking the alignment of a belt sander table. The square's straight edge can be placed against the table and used to ensure that it is perfectly parallel to the belt sander's direction of movement. This method helps to ensure accurate and precise sanding results.
- Q: How do you use a steel square to measure board diagonals?
- In order to measure board diagonals using a steel square, you must follow a series of steps. Initially, position the steel square on one corner of the board, making certain that one of the arms aligns with the board's edge. Confirm that the steel square lies flat against the surface of the board. Subsequently, extend the arm of the steel square across the width of the board until it reaches the opposite edge. Take note of the measurement at the point where the arm intersects the edge of the board. Afterwards, relocate the steel square to the adjacent corner of the board. Align one of the arms with the same edge as before and extend it across the width of the board until it reaches the opposite edge. Once again, record the measurement where the arm intersects the edge. Lastly, compare the two measurements you have obtained. If they are equivalent, it signifies that the board is perfectly square. However, if they differ, it indicates that the board is not square, and the disparity between the two measurements signifies the extent to which the board deviates from being square. Utilizing a steel square to measure board diagonals presents a straightforward and efficient technique for assessing squareness. This is of utmost importance in various woodworking and construction projects, as it ensures precise and accurate outcomes.
- Q: The steel structure of 40*80 steel, it is tempered glass top. The steel internal fight foaming agent. But there is rust in the inner surface. Will it affect the safety? How to deal with
- Generally it is installed, both ends of the welding pipe will be closed, if the internal tube can be in a closed state, the inner wall surface after a certain period of time, will form a passivation layer, no further corrosion, so long as the section strength enough, in the period of use should be safe.
- Q: How do you use a steel square to find the square footage of a room?
- In order to determine the square footage of a room using a steel square, a few simple steps must be followed. 1. Begin by using the steel square to measure the length and width of the room. Place one edge of the square against a wall, ensuring that it is parallel to the floor. Extend the square until it reaches the opposite wall and take note of the measurement where it meets the wall. Repeat this process for the other wall. 2. Then, measure the width of the room in the same manner. Position one edge of the square against the floor and extend it vertically until it reaches the ceiling or top of the wall. Observe the measurement on the square where it meets the ceiling or top of the wall. 3. Multiply the measurements of the length and width to calculate the square footage. For instance, if the length measurement is 10 feet and the width measurement is 8 feet, the square footage would be 80 square feet (10 ft x 8 ft = 80 sq ft). 4. In the case of irregular shapes or angles in the room, the steel square can still be utilized to measure and calculate the areas separately. Divide the room into smaller sections with regular shapes, such as rectangles or squares, and determine the square footage for each section. Finally, add up the square footages of all the sections to ascertain the total square footage of the room. Employing a steel square can prove to be a valuable tool for accurately measuring and calculating the square footage of a room. It ensures precise measurements and facilitates easy calculations, especially when dealing with straight walls and regular shapes.
- Q: Can a steel square be used for checking the squareness of a miter saw blade?
- Using a steel square is not suitable for verifying the squareness of a miter saw blade. Although a steel square is effective for measuring and assessing right angles, it lacks the specific design to accurately determine the squareness of a miter saw blade. Miter saws possess their own mechanisms and adjustments to guarantee the blade's perfect perpendicularity to the table. To verify the squareness of a miter saw blade, it is advisable to utilize a specialized tool known as a squareness gauge or a designated square explicitly created for miter saws. These tools are intended to deliver precise measurements and angle checks, guaranteeing precise and square cuts.
- Q: How do you use a steel square to find the height of a gable end?
- To use a steel square to find the height of a gable end, you can follow these steps: 1. Begin by standing on a level surface directly in front of the gable end you want to measure. Make sure you have a clear view of the entire gable end. 2. Hold the steel square in your hand, ensuring it is clean and free of any debris that could affect your measurements. 3. Extend your arm fully and hold the steel square horizontally, with one of its sides aligned with the base of the gable end. The base should be the bottom edge of the gable wall where it meets the ground or foundation. 4. Keeping the steel square level, slowly raise or lower it until the other side of the square aligns with the highest point of the gable end. This could be the peak of the gable roof or the highest point of the wall, depending on the specific structure you are measuring. 5. Once you have aligned the steel square with the base and the highest point of the gable end, take note of the measurement indicated on the steel square. This measurement represents the height of the gable end. It's important to remember that the steel square is a versatile tool that can be used for various measurements and calculations in carpentry and construction. However, it is always a good idea to double-check your measurements using other methods to ensure accuracy.
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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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