• Carbon Steel Hot Rolled Square Bar System 1
  • Carbon Steel Hot Rolled Square Bar System 2
  • Carbon Steel Hot Rolled Square Bar System 3
Carbon Steel Hot Rolled Square Bar

Carbon Steel Hot Rolled Square Bar

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
-
Supply Capability:
-

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Product Description:

OKorder is offering Square Bar 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:

 

1. Chinese standard steel bar is often used where large amounts of steel need to be formed, for example as structural steel.

2. And we can use this kind of product on the performance of the mechanical parts if the demand is not very high.

3. Steel round bar is used in construction and a large number of architectural and engineering structures.

 

Product Advantages:

OKorder's Square Bar 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:

 

1. Grade: Q195, Q235, Q345

2. Diameter: 6mm-150mm

3. Length: 6m, 9m, 12m or as customer’s request

4. Tolerance: Within ±5% for weight; ±2mm for diameter

5. Note: The price can be better is the quantity is good

6. Chemical composition

Alloy No

Element (%)

C

Mn

S

P

Si

Q195

0.06-0.12

0.25

≤0.05

≤0.045

≤0.3

Q235

0.12—0.20

0.3—0.7

≤0.045

≤0.045

≤0.3

Q345

≤0.2

1.00-1.60

≤0.045

≤0.045

≤0.55

 

Transportation:

-The products can be delivered by bulk vessel or by container. As for container, products with the length of 6m will be loaded in 20’ container, with 9m or 12m, in 40’ container.

-The maximum quantity of loading of container is 25 tons.

-The products usually are transported to the nearest port from the production place.

 

Payment:

-Invoicing on theoretical weight or actual weight a s customer’s request.

-FOB, CFR or CIF.

-Regular terms of payment:

1, 30% payment in advance, the remaining balance (70% payment) against the copy of B/L.

2, 30% payment in advance, the remaining balance (70% L/C) against the copy of B/L.

3, Negotiable.

 

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: What makes stainless steel stainless?

A3: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.

 

Images:


Q: What are the uses of a steel square in construction?
A steel square, also known as a framing square or carpenter's square, is a versatile tool widely used in construction for various purposes. Some of the key uses of a steel square in construction are: 1. Measuring and marking: A steel square is primarily used for measuring and marking straight lines and angles accurately. It consists of two arms, one long and one shorter, forming a right angle. This allows for precise measurements and marking of 90-degree angles, ensuring straight and square cuts. 2. Layout and framing: Steel squares are essential for layout work in construction projects. They help carpenters and builders lay out and mark building components, such as walls, roofs, stairs, and door frames, ensuring proper alignment and dimensions. The square's edges and measurements allow for precise layout and framing, resulting in well-built structures. 3. Cutting and sawing: Steel squares are often used as a guide for cutting and sawing materials. By aligning the square with the edge of the material, it provides a straight and accurate reference line for cutting with a saw or other tools. This helps prevent errors and ensures clean and precise cuts, especially for tasks like cross-cutting or mitering. 4. Checking and testing: Steel squares are useful for checking and testing the accuracy and squareness of existing structures or finished components. By comparing the square's edges against existing angles or corners, builders can identify any discrepancies or misalignment that need correction. This helps maintain the structural integrity and overall quality of construction projects. 5. Plumbing and leveling: In addition to measuring angles, steel squares can also be used for plumbing and leveling tasks. For example, when installing cabinets or shelves, a square can be used to ensure the vertical alignment of the components. It can also be used to check the levelness of surfaces, such as countertops or floors, by comparing the square's edges to the surface. Overall, a steel square is an essential tool in construction due to its versatility and accuracy. Its uses range from measuring and marking to layout, cutting, checking, and leveling, making it indispensable for builders, carpenters, and other construction professionals.
Q: Can a steel square be used for cabinet hardware installation?
No, a steel square is not typically used for cabinet hardware installation. Cabinet hardware installation usually requires specific tools such as drills, screwdrivers, and measuring tapes.
Q: Can a steel square be used for checking the squareness of a picture frame?
Indeed, the squareness of a picture frame can be assessed by employing a steel square. Functioning as a measuring instrument, the steel square possesses a 90-degree angle, rendering it suitable for gauging right angles. Simply position the steel square against the picture frame's corners, and effortlessly ascertain whether the frame is flawlessly square or if any inconsistencies exist. In the event that the frame is not square, one can rectify the situation by making necessary adjustments to ensure proper alignment of the corners and straightness of the frame.
Q: How do you use a steel square to measure and mark 90-degree angles?
To use a steel square to measure and mark 90-degree angles, start by aligning one edge of the square against the edge of the material you want to mark or cut. Ensure that the square is held firmly in place. Next, make sure that the long side or blade of the square is perpendicular to the material edge. This ensures that you will be measuring and marking a perfect 90-degree angle. Now, take a pencil or a marking knife and trace along the inside edge of the square's blade. This will leave a precise mark on the material, indicating the 90-degree angle. If you need to measure and mark multiple 90-degree angles, you can simply repeat the above steps, ensuring that the square is properly aligned each time. Remember to always double-check your measurements and marks before proceeding with any cutting or construction work to ensure accuracy.
Q: How do you use a steel square to measure and mark compound angles?
To use a steel square to measure and mark compound angles, you need to follow these steps: 1. Set the steel square on the workpiece, aligning the long edge with the reference edge or surface. 2. Adjust the square to the desired angle by pivoting it around the reference edge. Ensure that both the blade and tongue of the square are parallel to the corresponding angled surfaces you want to measure or mark. 3. Once the square is set, use a pencil or marking tool to trace along the edges of the blade and tongue, marking the compound angle on the workpiece. 4. If you need to transfer the compound angle to another piece, repeat the above steps using the marked workpiece as the new reference edge. By carefully aligning and adjusting the steel square, you can accurately measure and mark compound angles on various woodworking or metalworking projects.
Q: How do you use a steel square to determine the slope of a drainage pipe?
To determine the slope of a drainage pipe using a steel square, you first need to place the square against the side of the pipe and ensure it is level. Then, measure the distance from the bottom of the pipe to the square at the other end. This measurement will give you the rise. Next, measure the length of the pipe along the bottom edge of the square. This measurement will give you the run. Finally, divide the rise by the run and multiply it by 100 to calculate the slope as a percentage.
Q: How do you use a steel square to determine angles for wainscoting?
To determine angles for wainscoting, one can follow a few steps: 1. Take measurements of the height and width of the installation area to determine the size and dimensions of the wainscoting panels. 2. Position the steel square against the wall, ensuring it is flush and level. Place the long edge of the square against the wall and the shorter edge facing outward. 3. Align one leg of the square with the bottom edge of the wall or baseboard, while keeping the other leg perpendicular to the wall. 4. Use a pencil or marker to trace a line along the longer edge of the square. This line will serve as a reference for cutting or installing the wainscoting panels. 5. Then, use a tape measure to mark the height of the wainscoting panels on the wall. This will help determine the placement of the top edge of the wainscoting. 6. Align the square with the mark indicating the top edge of the wainscoting and trace another line along the longer edge of the square. 7. By connecting the two traced lines, a reference angle for the wainscoting will be established. This angle will guide the cutting and fitting of the top and bottom edges of the wainscoting panels to ensure a proper fit on the wall. 8. Repeat this process for each wall section where wainscoting will be installed, ensuring that the square is aligned and level each time. By utilizing a steel square in this manner, precise and accurate angles can be achieved for wainscoting installation, resulting in a professional and visually appealing outcome.
Q: How do you use a steel square to measure and mark scalene angles?
To use a steel square to measure and mark scalene angles, you would follow these steps: 1. Begin by placing the steel square on a flat surface or against a straight edge, ensuring that it is properly aligned and perpendicular. 2. Identify the angle you want to measure and mark. In the case of a scalene angle, it is an angle where all three sides are of different lengths. 3. Position the steel square in such a way that one of its edges aligns with one side of the scalene angle. Make sure the corner of the square lines up with the vertex of the angle. 4. Look at the scale or markings on the steel square to determine the measurement of the angle. Most steel squares have degree markings etched or printed on them, so you can easily read the angle. 5. Once you have determined the measurement, you can use a pencil or marker to mark the angle on the material you are working with. Place the steel square securely to prevent any movement while marking. 6. Repeat the process for any other scalene angles you wish to measure and mark. It is important to note that while a steel square can provide accurate measurements, it may not be suitable for angles that are very acute or obtuse. In such cases, you may need to use other tools or techniques to accurately measure and mark the angles.
Q: How do you measure angles with a steel square?
To measure angles with a steel square, you can align one edge of the square with the reference line and then read the angle measurement directly from the scale provided on the square.
Q: How do you use a steel square to determine the angle of a roof truss?
To determine the angle of a roof truss using a steel square, you would place the square on the roof truss in a way that aligns one edge of the square with the bottom chord of the truss. Then, by looking at the markings on the square and measuring the rise and run of the truss, you can find the angle of inclination by utilizing the trigonometric functions such as sine, cosine, or tangent. This method allows you to accurately measure and determine the angle of the roof truss using the steel square as a handy tool.

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