• Structural Steel Square Bars S30C Carbon Steel System 1
  • Structural Steel Square Bars S30C Carbon Steel System 2
  • Structural Steel Square Bars S30C Carbon Steel System 3
  • Structural Steel Square Bars S30C Carbon Steel System 4
  • Structural Steel Square Bars S30C Carbon Steel System 5
  • Structural Steel Square Bars S30C Carbon Steel System 6
Structural Steel Square Bars S30C Carbon Steel

Structural Steel Square Bars S30C Carbon Steel

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
400 m.t
Supply Capability:
80000 m.t/month

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 Structural Steel Square Bars S30C Carbon Steel

Specification

1, Size: 120*120mm; 130*130mm; 150*150mm; 160*160mm; 200*200mm

2, Length: Max 12m

3, Heat Treatment: Normalizing, Annealing, Tempering, Quenching

4, Surface Treatment: Black, Polished, Galvanized

 

Application

1, Used in mending drawing parts of panel die of automotive sheet metal & stamping die of large metal sheet.

2, Used in making hard surface.

3, Used as base plate of cold mold.

4, Used as fixed plate of drill jig.

 

Chemical Composition %

CSiMnPSCrNiCu
0.27-0.340.17-0.370.50-0.80≤0.035≤0.035≤0.25≤0.30≤0.25

 

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 Structural Steel Square Bars S30C Carbon Steel 

  Structural Steel Square Bars S30C Carbon Steel

 

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Structural Steel Square Bars S30C Carbon Steel

 

About Us

Structural Steel Square Bars S30C Carbon Steel

Structural Steel Square Bars S30C Carbon Steel

 

Q:Can a steel square be used for woodworking projects?
Yes, a steel square can be used for woodworking projects. It is a versatile tool that can be used for measuring and marking right angles, checking the squareness of corners, and guiding the cuts of various woodworking joints. However, some woodworkers prefer using a combination square or a try square, which have wooden or plastic handles that provide a more comfortable grip and reduce the risk of marring the wood.
Q:Can a steel square be used for checking the squareness of a jointer knife?
Using a steel square to check the squareness of a jointer knife is not possible. Although a steel square is commonly employed to assess the squareness of woodworking tools and machinery, it is not appropriate for this particular undertaking. Jointer knives necessitate the use of a specialized tool, such as a jointer knife gauge or a magnetic jointer knife setting gauge, which is specifically designed to accurately measure the squareness of the knife. These gauges typically feature a magnet that can be attached to the knife, enabling precise and dependable measurements. Utilizing a steel square for this purpose may yield inaccurate readings and potentially compromise the jointer's performance.
Q:Can a steel square be used for laying out a gazebo?
Yes, a steel square can be used for laying out a gazebo. A steel square, also known as a framing square or carpenter's square, is a versatile tool that is commonly used in carpentry and construction. It consists of a long arm and a shorter arm that meet at a 90-degree angle, allowing for accurate measurements and layout markings. When it comes to laying out a gazebo, a steel square can be used to ensure proper alignment and squareness during the construction process. It can be used to mark out perpendicular lines, measure and mark angles, and check for squareness of corners. This is especially important in gazebo construction, as precise measurements and alignment are essential for a sturdy and well-built structure. In addition to layout purposes, a steel square can also be used for other tasks involved in gazebo construction, such as marking and cutting materials, checking for level and plumb, and ensuring accurate joinery. Its durable steel construction provides a sturdy and reliable tool that can withstand the demands of construction work. Overall, a steel square is a valuable tool that can be effectively utilized for laying out a gazebo. Its versatility and accuracy make it an essential tool for ensuring proper alignment and measurements during the construction process.
Q:Can a steel square be used for checking the alignment of a belt grinder table?
Yes, a steel square can be used for checking the alignment of a belt grinder table.
Q:Can a steel square be used for measuring the width of a window frame?
Yes, a steel square can be used for measuring the width of a window frame. A steel square, also known as a framing square, is a versatile tool commonly used by carpenters and woodworkers for various measuring and marking tasks. It consists of a long blade and a shorter tongue, forming a right angle. The blade of the steel square can be aligned with the inner sides of the window frame, while the tongue can be extended to measure the width accurately. The steel square is durable and provides a straight edge for precise measurements, making it suitable for measuring the width of a window frame.
Q:What are the common uses of a steel square in welding?
A steel square, which is also referred to as a framing square or carpenter's square, is a versatile tool extensively utilized in welding for various purposes. The following are several common applications of a steel square in welding: 1. Measurement and Marking: To measure and mark straight lines, angles, and dimensions on metal surfaces, a steel square is frequently employed. This ensures precise measurements and accurate cuts, guaranteeing the proper execution of the welding process. 2. Squareness Verification: In welding, the joining of multiple metal pieces typically involves right angles. Therefore, a steel square is employed to verify squareness and guarantee that the joints are correctly aligned prior to welding. This contributes to the creation of robust and structurally sound welds. 3. Right Angle Setup: The fabrication process in welding often necessitates the establishment of right angles between metal pieces. A steel square plays a pivotal role in precisely setting up right angles. It functions as a guide, ensuring the appropriate alignment of the metal pieces before welding. 4. Alignment and Clamping: By utilizing a steel square as a guide, metal pieces can be aligned and clamped together during the welding process. This facilitates holding the workpieces in the desired position, preventing any displacement or misalignment while the welds are being made. Consequently, accuracy is maintained, and distortion or misalignment during welding is avoided. 5. Flatness Verification: Prior to welding, it is crucial to ascertain that the metal surfaces are flat and even. A steel square can be employed to check for flatness by placing it against the metal surface and observing the absence of gaps or irregularities. This aids in identifying any imperfections that necessitate attention before welding. In summary, a steel square is an invaluable tool in welding that ensures accuracy, precision, and alignment. It is instrumental in measuring, marking, aligning, and verifying squareness and flatness, thereby contributing to the successful execution of welding projects.
Q:What are some common markings found on a steel square?
A steel square typically contains measurement scales, such as inches, centimeters, and millimeters. These scales are utilized to precisely measure and indicate dimensions on materials. Angles can also be measured or drawn on different surfaces using the angle markings, which generally range from 0 to 90 degrees. Moreover, steel squares often feature markings for rafter lengths, which are significant in carpentry for determining the length of rafters or roof framing components. These markings may appear as numbers or symbols, and their purpose is to guarantee exact and accurate measurements and markings when utilizing a steel square.
Q:How do you use a steel square to determine the slope of a garden fence?
To determine the slope of a garden fence using a steel square, you would first place one edge of the square against the ground at the base of the fence post. Then, align the other edge of the square with the fence post, ensuring it remains vertical. By checking the level on the steel square, you can determine if the fence post is leaning or if it is straight. This will help you assess the slope of the garden fence.
Q:Can a steel square be used for precise woodworking?
Yes, a steel square can be used for precise woodworking. Steel squares are typically made with precision and accuracy in mind, making them suitable for a variety of woodworking tasks. They are designed to be square and have precise angles, allowing woodworkers to accurately measure and mark out right angles and other angles required for precise woodworking. Steel squares are often used for tasks such as marking and checking for squareness, laying out joints, making accurate cuts, and ensuring the correct alignment of pieces. Additionally, steel squares are durable and can withstand the rigors of woodworking, making them a reliable tool for precise woodworking projects.
Q:Can a steel square be used for checking the alignment of fence posts?
Yes, a steel square can be used for checking the alignment of fence posts. A steel square is a versatile tool that can be used for various measuring and marking tasks, including checking the alignment of fence posts. By placing the steel square against the side of the post and using it as a guide, you can ensure that the post is perfectly upright and aligned. The right angle and straight edges of the steel square make it an ideal tool for this purpose, allowing you to easily determine if the post is leaning or misaligned.

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