HR Square Bar

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Loading Port:: Tianjin Port

Payment Terms:: TT or LC

Min Order Qty:: 50Tons m.t.

Supply Capability:: 500 tons per month m.t./month

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Specifications of HR Square Bar:

-Standard: GB,

-Grade: Q195 or equivalent.

-Chemical Composition:

Standard	Grade	Element (%)
GB	Q195	C	Mn	S	P	Si
GB	Q195	0.06~0.12	0.25~0.50	≤0.050	≤0.045	≤0.30

Measures of HR Square Bar (small measures):

HR Square Bar.

(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
Normal steel	> 25	3~9
Steel of high quality	All measure	2~6
Steel of high quality	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.

Photos of HR Square Bar:

HR Square Bar.

We sincerely welcome partners around the world to establish business cooperation with us on the basis of mutual trust, benefit and development.

Q: Can a steel square be used for checking the squareness of a jointer knife?: No, a steel square cannot be used for checking the squareness of a jointer knife. A jointer knife requires a specialized tool, such as a dial indicator or a precision square, to accurately measure and verify its squareness.

Q: What are the different ways to read measurements on a steel square?: There are several ways to read measurements on a steel square. One common method is to use the markings on the blade and tongue of the square, which indicate inches or centimeters. Another way is to align the square with a ruler or tape measure to find the exact measurement. Additionally, some steel squares have built-in scales or protractors that allow for more precise readings.

Q: What are some common applications for a steel square in concrete formwork?: Some common applications for a steel square in concrete formwork include measuring and checking right angles, ensuring accurate corner alignment, and providing support and stability to the formwork structure.

Q: Can a steel square be used for roofing work?: Yes, a steel square can be used for roofing work. It is a versatile tool that can be used for measuring and marking angles, determining pitch, and making accurate cuts. Its sturdy construction and durability make it suitable for various roofing tasks.

Q: 4 x6 1.5 square meters thick, how much money: The steel prices generally calculated in tons. To see you say the steel is hot dip galvanized or black material. Hot galvanized general 4500/ tons, black wood generally in 3800/ tons. That is 4.5 yuan /kg and 3.8 yuan /kg. Forget it. You say this kind of steel is 2.355kg per meter. You can tell by your own price.

Q: How do you maintain a steel square?: To maintain a steel square, it is important to follow a few simple steps. Firstly, after each use, it is crucial to clean the steel square thoroughly to remove any dirt, dust, or debris that may have accumulated on its surface. This can be done using a soft cloth or brush, along with mild soap and water if necessary. Next, it is important to dry the steel square completely to prevent any moisture from causing rust or corrosion. After drying, it is recommended to apply a thin layer of lubricant or rust inhibitor to the steel square to protect it from moisture and to keep the surface smooth. This can be done by applying a small amount of oil or a specialized rust inhibitor and spreading it evenly across the entire surface of the square. Additionally, it is essential to store the steel square in a dry and clean environment to prevent any further exposure to moisture or contaminants. It is best to keep it in a dedicated case or storage box to protect it from accidental damage or scratches. Regular inspection is also necessary to identify any signs of wear or damage. If any issues are noticed, it is important to address them promptly to prevent further deterioration. This may include replacing any worn or damaged parts or seeking professional help if needed. By following these maintenance practices, a steel square can be kept in excellent condition, ensuring its accuracy and longevity for years to come.

Q: How do you use a steel square to measure the height of a cabinet?: To use a steel square to measure the height of a cabinet, place the square vertically against the side of the cabinet, ensuring that it is flush with both the top and bottom edges. Then, read the measurement on the vertical side of the square where it aligns with the top of the cabinet. This will give you an accurate measurement of the cabinet's height.

Q: How do you use a steel square to measure and mark mitered angles?: To use a steel square to measure and mark mitered angles, first, position the square on the edge of the material with one arm aligned with the edge. Then, rotate the square until the desired angle is achieved by aligning the desired angle on the other arm of the square with the edge. Finally, mark the material along the edge of the square to indicate the mitered angle.

Q: Can a steel square be used for checking the squareness of window jambs?: Checking the squareness of window jambs can be done using a steel square. This versatile tool is commonly utilized in carpentry and construction to assess the squareness of different objects, including window jambs. To determine if the corners are perpendicular or if there are any discrepancies, simply place the steel square against the corners of the window jamb. If the corners align perfectly with the steel square, the window jamb is considered square. However, if there are gaps or inconsistencies, adjustments may be necessary to ensure proper window installation and fit. In conclusion, a steel square is a dependable tool that effectively checks the squareness of window jambs.

Q: How to make the steel arc: The steel made arc:Solid steel:1, bending machine bend into arc2, flame cutting off arc baking3, bending machine coil windingHollow square:The hollow square filled with sand again by the method of solid steel bending arc.

STEXIN, an enterprise specializing in the production and sales of square bar, round bar and flat bar. The annual production capacity of square billet is 60,000 mtons, and sturtual steel 80,000 mtons.

1. Manufacturer Overview

Location	Renqiu, China
Year Established	1996
Annual Output Value	Above US$ 30 Million
Main Markets	Mid East; Southeast Aisa
Company Certifications

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Tianjin;
Export Percentage	20% - 30%
No.of Employees in Trade Department	11-20 People
Language Spoken:	English; Chinese
b) Factory Information
Factory Size:	Above 70,000 square meters
No. of Production Lines	1
Contract Manufacturing	OEM Service Offered
Product Price Range	Average