Hot Rolled Steel Slit Flat Bars and Hot Rolled Flat bars
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 200000 m.t./month
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Product Description:
OKorder is offering Hot Rolled Steel Slit Flat Bars and Hot Rolled Flat bars 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.
Product Applications:
Hot Rolled Steel Slit Flat Bars and Hot Rolled Flat bars 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 Steel Slit Flat Bars and Hot Rolled Flat bars 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:
Manufacture: Hot Rolled Steel Slit Flat Bars and Hot Rolled Flat bars
Grade: Q195 – 235 ;SS400
Certificates: ISO, SGS, BV, CIQ
Length: 6m – 12m, as per customer request
Packaging: Export packing, nude packing, bundled
Chemical composition of Q235
Alloy No | Grade | Element(%) | ||||
C
| Mn
| S
| P
| Si
| ||
Q235
|
B
|
0.12—0.20 |
0.3—0.7 |
≤0.045 |
≤0.045
|
≤0.3
|
Physical properties of Q235
Alloy No | Grade | Yielding strength point(Mpa) | Tensile strength (Mpa) | Elongation after fracture(%) | ||||||
Thickness (mm) | Thickness (mm) | |||||||||
≤16 | ＞16--40 | ＞40--60 | ＞60--100 | ≤16 | ＞16--40 | ＞40--60 | ＞60--100 | |||
≥ | ≥ | |||||||||
Q235 |
B |
235 |
225 |
215 |
205 |
375--500 |
26 |
25 |
24 |
23 |
FAQ:
Q1: How soon can we receive the product after purchase?
A1: 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.
Q2: How do we guarantee the quality of Hot Rolled Steel Slit Flat Bars and Hot Rolled Flat bars?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product.
Q3: The products are invoicing on theoritical weight or on actual weight basis ?
A3: We can do it in both manners, according to buyers' requirement.
Q4: What is the normal tolerance of your falt bars ?
A4: Normally 7%-9%, but we can also produce the goods according to the customers' requests.
- Q: How do you use a steel square to ensure the correct angle for a lap joint?
- To achieve the appropriate angle for a lap joint, adhere to the following steps: 1. Begin by determining the desired angle for the lap joint, which will depend on the specific project or design requirements. 2. Place one piece of the material designated for the lap joint on a level surface. 3. Position the steel square on the material's edge, with one arm resting on the surface and the other arm extending vertically. 4. Adjust the angle of the square by rotating it until the desired angle for the lap joint is attained. Ensure that the square's arms align with the material's edges. 5. Once the correct angle is established, firmly grip the square with one hand to secure it in place. 6. Take the second piece of material intended for the lap joint and align its edge with the vertical arm of the steel square. 7. Carefully mark the angle on the second piece of material using a pencil or marking tool. This guarantees that both pieces of material will be cut or joined at the accurate angle for the lap joint. 8. Repeat this procedure for any additional lap joints that necessitate creation. By employing a steel square in this manner, you can guarantee the correct angle for a lap joint, which is vital for constructing sturdy and precise connections between material pieces.
- Q: How do you use a steel square to mark out parallel lines on uneven surfaces?
- To use a steel square to mark out parallel lines on uneven surfaces, you first need to ensure that the steel square is clean and free from any debris or dirt. Then, place the steel square on the surface you want to mark and align one edge of the square with the reference line or edge. Next, secure the square in place by using clamps or weights if necessary, ensuring that it doesn't move while marking. Since the surface is uneven, it is important to take into account the highest or lowest point of the surface while marking parallel lines. To do this, use a pencil or a scribe and carefully trace along the edge of the square onto the surface, making sure to follow the contour of the uneven surface. Repeat this process at regular intervals along the length of the surface, adjusting the position of the square as needed to maintain parallel lines. It's important to keep in mind that when marking on uneven surfaces, the lines may not be perfectly parallel due to the unevenness. However, by using the steel square as a guide, you can ensure that the lines are as parallel as possible in relation to the reference edge or line. Once you have finished marking out the parallel lines, you can remove the steel square and proceed with your project, whether it involves cutting, installing, or any other task that requires parallel lines on an uneven surface.
- Q: Can a steel square be used for deck stair layout and construction?
- Deck stair layout and construction can benefit greatly from the use of a steel square. Also known as a framing square or carpenter's square, this versatile tool is widely used in woodworking and construction. With its long and short arms forming a right angle, the steel square serves various purposes. Specifically for deck stair layout and construction, the steel square proves to be highly advantageous. It aids in determining the precise angles required for cutting the stringers, which provide support for the stairs' treads and risers. By employing the steel square, one can accurately mark and measure the angles necessary for creating each step. Moreover, the steel square assists in verifying the levelness and alignment of the stringers throughout the construction process. It ensures the even spacing of the steps and the uniform height of the risers, both crucial for the stairs' safety and functionality. All in all, the steel square is an invaluable tool for deck stair layout and construction. It facilitates precise angle measurement and marking, as well as guarantees proper alignment and levelness of the stairs. However, it is imperative to possess a solid understanding of correct steel square usage to achieve the desired outcomes.
- Q: Can a steel square be used for marking out mortises?
- Yes, a steel square can be used for marking out mortises. The square's straight edges and right angles make it a useful tool for accurately measuring and marking the dimensions of a mortise on a piece of wood.
- Q: How do you use a steel square to create parallel lines?
- In order to generate parallel lines, one must adhere to a few straightforward measures when utilizing a steel square. Firstly, position the steel square on the designated surface or material where the parallel lines are desired. It is essential to ensure that the longer side of the square aligns parallel to the material's edge. Subsequently, employ a pencil or scribe to mark a straight line along the steel square's edge. It is crucial that the line is of sufficient length for the intended parallel lines. Once the initial line has been created, proceed to slide the steel square along the edge, guaranteeing alignment with the previously marked line. Continuously verify that the longer side of the square remains parallel to the material's edge. Using the same pencil or scribe, proceed to mark another line along the steel square's edge. This line should run parallel to the first one that was made. Repeat this procedure as many times as necessary to achieve the desired quantity of parallel lines. On each occasion, shift the steel square along the edge and delineate a fresh line that is parallel to the preceding one. By employing a steel square in this fashion, one can effortlessly produce precise and parallel lines on a diverse range of materials, such as wood, metal, or paper. The steel square acts as a guide, ensuring the maintenance of parallel alignment and accuracy in measurements.
- Q: Can a steel square be used for tile floor medallion layout?
- Indeed, tile floor medallion layout can be accomplished using a steel square. This remarkable tool, known for its versatility and precision, is capable of handling numerous layout assignments, including tile installation. Its ability to guarantee precise angles and measurements plays a pivotal role in creating a visually pleasing and impeccably aligned tile medallion. Nevertheless, it is worth mentioning that relying solely on a steel square may not suffice for this endeavor. Supplementary tools like a tape measure, chalk line, and level may also prove essential in ensuring accurate layout and installation.
- Q: Can a steel square be used for checking the plumbness of a wall?
- Checking the plumbness of a wall cannot be done with a steel square. A steel square, also known as a carpenter's square or a framing square, has a primary function of measuring angles and ensuring straight lines in carpentry and woodworking projects. Its design does not specifically cater to measuring plumbness or vertical alignment. In order to check the plumbness of a wall, a level or a plumb bob is typically employed. A level is a tool that consists of a straight edge with a bubble vial filled with liquid, which aids in determining if a surface is perfectly vertical or plumb. Conversely, a plumb bob is a weight attached to a string that is hung from a fixed point. Gravity causes the plumb bob to align vertically, enabling the measurement of the wall's plumbness. Hence, while a steel square proves valuable for various carpentry tasks, it is not suitable for assessing the plumbness of a wall.
- Q: How do you use a steel square to measure and mark 84.375-degree angles?
- In order to measure and mark angles of 84.375 degrees using a steel square, the following steps must be followed: 1. Place the steel square on a flat surface, ensuring it is completely aligned and not tilted. 2. Identify the 45-degree angle located at the inner corner of the square, which is formed by the intersection of the shorter leg and the hypotenuse. 3. Align the shorter leg of the square with the desired edge or line where the 84.375-degree angle needs to be measured. 4. Rotate the square while maintaining alignment of the shorter leg with the edge until the longer leg intersects the line. 5. Once the longer leg intersects the line, take note of the angle indicated on the square's scale. The measurement should be taken from the edge where the shorter leg is aligned. 6. To measure and mark an 84.375-degree angle, continue rotating the square until the desired angle is shown on the scale. In this case, it should be between 84 and 85 degrees. 7. Once the desired angle is properly aligned, securely hold the square in place and utilize a pencil or scribe to mark the line or surface. It is important to verify the accuracy of the measurement and ensure that the square remains flat and aligned throughout the entire process.
- Q: Can a steel square be used for marking out finger joints?
- Yes, a steel square can be used for marking out finger joints.
- Q: Can a steel square be used for deck railing post layout and installation?
- Yes, a steel square can be used for deck railing post layout and installation.
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Hot Rolled Steel Slit Flat Bars and Hot Rolled Flat bars
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 200000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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