Square Bars with Firm Sides for Middle Sizes in Construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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1. Structure of Square Bars with Firm Sides Description:
Square bars with firm sides is a bar with square shaped cross-section. It is special case of equal sides. Before steel products are sold on the market, the steel must first be processed into more functional pieces. Raw steel cannot be of use while in its pure form, thus it has to be cast into shape. The freshly made steel, square bars with firm sides is still in the form of a metal bar or rectangle. Small sizes of square bars with firm sides are used in ship building.
2. Main Features of Square Bars with Firm Sides:
• Grade: Q235
• Type: Mild carbon steel
• A quadrilateral with four equal sides and four right angles.
• Vibration: The stiffness and mass are chosen to prevent unacceptable vibrations, particularly in settings sensitive to vibrations, such as offices and libraries.
• Local yield: Caused by concentrated loads, such as at the beam's point of support.
3. Square Bars with Firm Sides Images:
4. Square Bars with Firm Sides Specification:
Mechanical Properties | Grade | Steel diameter（mm） | |||
≤16 | 16~40 | 40~60 | 60~100 | ||
Yield Point Δs/MPa | Q195 | ≥195 | ≥185 | - | - |
Q235 | 235 | 225 | 215 | 205 | |
Tensile Strength | Q195 | 315~390 | |||
Q235 | 375~500 | ||||
Elongation δ5% | Q195 | ≥33 | ≥32 | - | - |
Q235 | 26 | 25 | 24 | 23 | |
5. FAQ
We have organized several common questions for our clients，may help you sincerely:
①What is the main material？
There are two types of Square Bar, one is hot rolled square bar and other one is cold drawn square bar. Our principal products is hot rolled square bar. We dedicate to products with material Q195 and Q235. We offer products with high quality and low price.
②How to inspect the quality？
We have a professional inspection group which belongs to our company. We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
③Is there any advantage about this kind of product?
Steel I beam bar IPE has a reduced capacity in the transverse direction, and is also inefficient in carrying torsion, for which hollow structural sections are often preferred.
- Q:How do you use a steel square to lay out a compound angle cut?
- To use a steel square to lay out a compound angle cut, you would first determine the angles you need to cut. Then, you would align the steel square with the edge of the material and adjust it to match the desired angles. Next, you would mark the cut lines on the material using the square as a guide. Finally, you can use a saw or other cutting tool to make the compound angle cut along the marked lines.
- Q:Can a steel square be used for measuring the width of a window frame?
- Indeed, the width of a window frame can be measured using a steel square. This multipurpose tool, referred to as a framing square, is frequently employed by carpenters and woodworkers for a variety of measurement and marking purposes. Comprising a lengthy blade and a shorter tongue, it forms a perfect right angle. By aligning the blade of the steel square with the inner sides of the window frame, an accurate width measurement can be obtained by extending the tongue. Due to its durability and ability to provide a straight edge, the steel square is ideal for precise measurements, making it a suitable choice for measuring the width of a window frame.
- Q:Can a steel square be used as a guide for circular saw cuts?
- Indeed, a steel square possesses the capability to function as a guide for circular saw cuts. Dubbed as a carpenter's square or framing square, this versatile tool is employed for a multitude of woodworking tasks. Although its linear edges may not render it the most optimal tool for guiding circular saw cuts, it can still prove to be a dependable guide for straight cuts. By aligning the square with the intended cutting line and utilizing it as a point of reference, one can guarantee precise and straight cuts with the circular saw. Nevertheless, for utmost accuracy and consistency in circular cuts, it is advisable to employ a dedicated circular saw guide or a circular saw jig that is specifically designed for this purpose. These specialized tools offer superior control and guidance during circular saw cuts, thus culminating in outcomes that are more precise and exhibit a professional appearance.
- Q:Can a steel square be used for automotive repairs?
- Certainly! A steel square is capable of being utilized for automotive repairs. This particular tool, known as a framing square or carpenter's square, possesses immense versatility and can be employed in numerous applications, including automotive repairs. Its functions encompass the ability to examine and designate straight edges, ensure the correctness of angles, gauge distances, and generate precise cuts. In the realm of automotive repairs, a steel square proves to be particularly advantageous for measuring and aligning components, assessing squareness, and affirming the precision of angles throughout the repair procedure. Whether the task at hand involves bodywork, frame straightening, or other automotive repairs, rest assured that a steel square shall furnish a dependable and accurate point of reference, rendering it an invaluable asset within any automotive repair toolkit.
- Q:Hot dip galvanized steel can be welded
- Hot galvanized square tubes can be welded.Hot galvanized pipe, welding needs to be polished galvanized layer, thoroughly remove zinc coating and oil, dust and other debris, exposing the tube itself metal color, and then welding.Zinc melting point of 419.53 degrees Celsius, low melting point, Zinc Oxide Zinc Oxide formed layer of hot combustion in high temperature welding thousands of degrees Celsius in the combustion of white smoke barrier zinc combustion, influence the flow of the weld pool of liquid metal, destruction of welding arc stiffness, the porosity, slag, weld crack.
- Q:Can a steel square be used for measuring angles in masonry work?
- Yes, a steel square can be used for measuring angles in masonry work. A steel square, also known as a framing square or carpenter's square, is a versatile tool that can be used for a variety of measurements and layout tasks. While it is primarily used in woodworking, it can also be used in masonry work to measure angles and ensure accurate cuts and layouts. The square's right angle and various markings can be used to determine and transfer angles, making it a useful tool in masonry projects. However, it is important to note that for more precise or specific angles, specialized tools like a protractor or angle finder may be required.
- Q:Can a steel square be used for automotive repairs?
- Yes, a steel square can be used for automotive repairs. It is a versatile tool that can be utilized for measuring and checking angles, ensuring accuracy in repairs and alignments.
- Q:Can a steel square be used for measuring heights or depths?
- No, a steel square is not typically used for measuring heights or depths. A steel square is a versatile tool used primarily in woodworking and carpentry for marking and measuring angles and as a guide for making straight cuts. It consists of a long arm and a shorter arm that meet at a 90-degree angle. While it can be used to measure distances and lay out lines, it is not designed to accurately measure heights or depths. For measuring heights or depths, specialized tools such as tape measures, rulers, or calipers are more suitable.
- Q:How do you use a steel square to measure and mark 22.5-degree angles?
- In order to measure and mark a 22.5-degree angle using a steel square, several simple steps must be taken. Begin by positioning the steel square so that the long edge (hypotenuse) faces you, while the shorter edge (leg) is on the left side. It is important to ensure that the right angle formed by these two edges is placed at the starting point of the desired angle. Next, locate the scale on the leg of the square. This scale typically represents degrees, so locate the 45-degree mark on the scale, which is positioned halfway between 0 and 90 degrees. Starting from the 45-degree mark, count two units to the right. Each unit on the scale represents one degree, so by counting two units, we obtain 2 degrees. This is due to the fact that a 45-degree angle lies halfway between 0 and 90 degrees, and half of 45 equals 22.5. Once the 2-degree mark has been identified, use a pencil to draw a line along the edge of the square that intersects this mark. This line will serve as a representation of a 22.5-degree angle. To verify the accuracy of the measurement, it is also possible to measure the angle using a protractor. Place the protractor at the starting point of the angle and align its baseline with the line drawn using the steel square. Confirm that the protractor's zero-degree line aligns with the line from the square, and then check that the protractor indicates an angle of 22.5 degrees. By adhering to these instructions, it is possible to precisely measure and mark a 22.5-degree angle using a steel square.
- Q:Can a steel square be used for measuring distances?
- No, a steel square cannot be used for measuring distances as it is primarily a tool for measuring and marking right angles in woodworking and carpentry.
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Square Bars with Firm Sides for Middle Sizes in Construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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