JIS U Channel for construction made in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10000 m.t.
- Supply Capability:
- 10000 m.t./month
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Product Description:
OKorder is offering JIS U Channel for construction made in China 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:
JIS U Channel for construction made in China 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 JIS U Channel for construction made in China 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:
-Standard: GB,
-Grade: Q195 or equivalent.
-Chemical Composition:
Standard | Grade | Element (%) | ||||
GB | Q195 | C | Mn | S | P | Si |
0.06~0.12 | 0.25~0.50 | ≤0.050 | ≤0.045 | ≤0.30 | ||
Measures of HR Square Bar (small measures):
(Section of HR Square Bar)
-Length of a side and Theoretical weight of Square Bar.
Length of a side(mm) | Theoretical weight(kg/m) | Length of a side(mm) | Theoretical weight(kg/m) |
7 | 0.385 | 22 | 3.80 |
8 | 0.502 | 24 | 4.52 |
9 | 0.636 | 25 | 4.91 |
10 | 0.785 | 26 | 5.30 |
11 | 0.950 | 28 | 6.15 |
12 | 1.13 | 30 | 7.06 |
13 | 1.33 | 32 | 8.04 |
14 | 1.54 | 34 | 9.07 |
15 | 1.77 | 36 | 10.17 |
16 | 2.01 | 38 | 11.24 |
17 | 2.27 | 40 | 12.56 |
18 | 2.54 | 42 | 13.85 |
19 | 2.82 | 45 | 15.90 |
20 | 3.14 | 48 | 18.09 |
21 | 3.46 | 50 | 19.63 |
Notes:
1, The theoretical weights in the list, base on the density of 7.85 g/cm3.
2, Formula for theoretical weight of Square bar: (length of a side)2 * 0.00785
3, The numbers with ＊mean that they are not regular or we don’t offer them.
-Regular length of Square Bar:
Steel | Length of a side (mm) | Length of steel (m) |
Normal steel | < 25 | 4~10 |
> 25 | 3~9 | |
Steel of high quality | All measure | 2~6 |
Tool steel >75 | 1~6 |
Usage/Applications of HR Square Bar:
-The Square Bar is normally used as structure steel.
-Row material for other structure steel like steel angles, channels, I-beams, H-beams, etc…
Packaging & Delivery of HR Square Bar:
-Packing Detail: The products can be packed in bundles by steel wires.
-Marks: We make tag marks and color marks. The tag marks with white background and red company logo will be tied up to each bundle of the products. The information is usually including basic information of products and company and other information requested by customers. As for color marks, we will paint both ends of bundles to make sure that it will be more convenient for customers to distinguish them from other products.
-Delivery Detail: 30~45 working days after receive buyer’s T.T. or L/C.
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 are usually 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.
- Q: Can a steel square be used for shelving installation?
- Yes, a steel square can be used for shelving installation. A steel square, also known as a framing square or carpenter's square, is a versatile tool that is commonly used in construction and woodworking projects. It is typically made of steel and has two arms that meet at a 90-degree angle, forming a right angle. This right angle can be used to ensure that shelving units are installed level and square. The steel square can be used to mark and measure the placement of brackets or supports, ensuring that they are properly aligned and evenly spaced. Additionally, the straight edge of the steel square can be used to check for straightness and alignment of the shelves themselves. Overall, a steel square is a reliable tool that can assist with the accurate and precise installation of shelving units.
- Q: How do you use a steel square to measure and mark 258.75-degree angles?
- To use a steel square to measure and mark a 258.75-degree angle, you would align the long side of the square with the reference line or edge. Next, locate the degree markings on the square's blade and place the square on the reference line accordingly. Look for the closest degree marking to 258.75 degrees and mark the angle using a pencil or any appropriate marking tool.
- Q: How do you use a steel square to determine the angle of a miter cut?
- To use a steel square to determine the angle of a miter cut, follow these steps: 1. Start by placing the steel square against the edge of the material you want to cut at a 90-degree angle. Ensure that the long side of the square is aligned with the material's edge. 2. Once the square is properly positioned, draw a line along the inside edge of the square using a pencil or a marker. This line represents the 90-degree angle. 3. Now, slide the steel square along the material's edge until the desired angle for the miter cut is achieved. For instance, if you want a 45-degree miter cut, align one of the square's edges with the previously drawn line at the 90-degree angle. 4. Once the steel square is aligned for the desired angle, draw another line along the inside edge of the square. This new line represents the angle of the miter cut. 5. Finally, use a straight edge or a ruler to connect the starting point of the 90-degree line with the endpoint of the miter cut line. This will create a cutting guide that accurately represents the angle for the miter cut. By using a steel square in this manner, you can easily determine and mark the correct angle for a miter cut, ensuring accurate and precise cuts in your woodworking or construction projects.
- Q: Can a steel square be used for measuring and marking bevel cuts?
- Utilizing a steel square is indeed possible for the purpose of measuring and marking bevel cuts. This particular tool, referred to as a framing square or rafter square, possesses exceptional versatility in the realm of carpentry tasks, encompassing the act of measuring and marking bevel cuts. Its structure consists of a right-angle shape, featuring an extended arm and a shorter arm, facilitating effortless alignment with the material's cutting edge. Through the manipulation of the square's angle, one can accurately gauge and demarcate the bevel cut on said material. Moreover, the square's steel composition guarantees both resilience and precision, rendering it a dependable implement for carpentry undertakings.
- Q: Can a steel square be used for checking the squareness of a jointer guard?
- Yes, a steel square can be used for checking the squareness of a jointer guard.
- Q: Can a steel square be used for checking the squareness of a circular saw blade?
- No, a steel square cannot be used for checking the squareness of a circular saw blade. The circular saw blade requires a specialized tool, such as a dial indicator or a square specifically designed for checking blade squareness.
- Q: How do you use a steel square to mark a line parallel to a board edge at a specific distance?
- To use a steel square to mark a line parallel to a board edge at a specific distance, follow these steps: 1. Start by determining the specific distance you want the line to be parallel to the board edge. For example, if you want the line to be 2 inches away from the board edge, make a note of this measurement. 2. Place your steel square against the board with one side of the square aligned parallel to the board edge. Ensure that the square is flush against the board and not tilted or skewed. 3. Once the square is properly aligned, use a pencil or a marking tool to mark a reference point on the board along the edge of the square. 4. Next, move the steel square along the board edge while keeping the aligned side parallel to the board edge. Make sure to maintain a consistent distance between the edge of the square and the reference mark you made in the previous step. For example, if you want the line to be 2 inches from the board edge, ensure that the edge of the square is always 2 inches away from the reference mark. 5. As you move the steel square along the board edge, continue marking reference points at regular intervals. These reference points will serve as a guide to draw a straight line later. 6. Once you have marked enough reference points along the board edge, connect them with a straight line using your pencil or marking tool. This line will be parallel to the board edge, and the specified distance will be maintained throughout its length. By using a steel square and following these steps, you can accurately mark a line parallel to a board edge at a specific distance. This technique is commonly used in woodworking, carpentry, and other related trades to ensure precision and accuracy in measurements and markings.
- Q: Can a steel square be used for checking the flatness of surfaces?
- Yes, a steel square can be used for checking the flatness of surfaces.
- Q: How do you use a steel square to measure and mark 33.75-degree angles?
- Achieving precision when working with different materials or projects can be ensured by utilizing a steel square and meticulously measuring and marking the desired 33.75-degree angle with the following steps: 1. Initiate the process by placing the steel square on a level surface, guaranteeing its proper alignment. 2. Identify the 45-degree angle on the square, typically indicated by a small notch or line. 3. Align the square in such a manner that the 45-degree angle line runs parallel to the edge of the material or surface being worked on. 4. Employ a protractor or angle measuring tool to gauge and designate a 33.75-degree angle on the steel square. 5. Once the correct angle has been determined, employ a marker or pencil to create a small mark on the steel square denoting the desired angle measurement. 6. Commencing from the mark made, employ the square as a guide to extend a straight line across the material or surface being worked on. 7. Prior to proceeding with any cutting or further work, double-check the measurements and marks to ensure accuracy. By meticulously measuring and marking the desired 33.75-degree angle using a steel square, precision can be attained when working with diverse materials or projects.
- Q: How do you store a steel square to prevent damage?
- To prevent damage to a steel square, it is important to store it in a dry and clean environment. It should be kept away from moisture, which can cause rusting. It is advisable to store it in a protective case, wrap it in a cloth, or hang it on a wall using a hook, ensuring it is secure and not subject to any accidental impact or pressure.
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JIS U Channel for construction made in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10000 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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