Q195Cr High Quality Steel Square Bar System 1

Q195Cr High Quality Steel Square Bar

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1000 m.t.

Supply Capability:: 100000 m.t./month

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Product Description:

In the production of steel products, steel is molded and reshaped with different machinery at different temperatures. One process is steel rolling, which involves metal stock passing through a pair of rolls. Rolling produces flat steel sheets of a specific thickness, and the process is classified according to the temperature at which the metal is rolled. If the temperature of the metal is above its recrystallization temperature, or the temperature at which the grain structure of the metal can be altered, then the process is termed as hot rolling. If the temperature of the metal is below its recrystallization temperature, the process is termed as cold rolling.

Like cold rolling, cold drawing is performed at room temperature, but instead of producing a flat object like a coke can, cold drawing makes steel into the form of a wire like the spokes of a wheel or a paper clip. To start the process, Steel is usual hammered and rolled so that it can be fit through a die; a tool that turns the steel mass into a wire. The room temperature steel is pulled through the die which reshapes it into a thinner shape while maintaining the same volume. It is similar to the idea of syrup flowing out of a bottle through a tube in that it changes shape but not volume, but instead of squeezing the metal, it is pulled out. In order to get the wire down to the right diameter, it usually requires more than one pass through different dies.

Colddrawn steel, steel covered carbon steel, excellent carbon steel, alloy structural steel, carbon tool steel, spring steel, bearing steel, tool steel, cold heading steel, free cutting steel, martensite stainless steel; products include all kinds of shapes round, square steel, hexagonal, flat steel and other conventional products, including various special-shaped steel products. In all types of colddrawn steel industry has been widely used, these areas include automotive, machine tools, furniture, standard parts, textile machinery, agricultural machinery, military industry and other industries.

The total assets of more than 40 million, as of the end of 2010 with fixed assets of 34 million, with 60 tons from 5 tons a chain drawing machine 10 sets, horizontal and inverted coiled wire drawing machine 5 sets, steel and plate production line of blasting, high-power ham stove, various straightening machine and cold rolling mill and other major equipment.

Usage/Applications

-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

-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 w

-Delivery Detail: 30~45 working days after receive buyer’s T.T. or L/C.

ill be more convenient for customers to distinguish them from other products.

Q: How accurate are steel squares?: Steel squares are widely regarded as highly accurate measuring tools, with their accuracy contingent upon the quality of manufacturing and the precision of the markings on the square itself. Steel squares of superior quality boast precise angles and straight edges, enabling precise measurements and squareness checks. Nevertheless, it should be noted that even the finest steel squares may exhibit slight variations due to manufacturing tolerances. To guarantee the accuracy of a steel square, it is advisable to compare it to a known reference or a precision measuring instrument. This can be accomplished by placing the square against a flat surface and confirming that the edges are parallel and the angles are square. In the event of any discrepancies, adjustments can be made or the square can be replaced if necessary. In summary, steel squares are generally dependable and accurate tools for measuring and ensuring squareness. Nonetheless, it is always crucial to verify their accuracy and perform routine maintenance to ensure their ongoing precision.

Q: Can a steel square be used for checking the squareness of a router table?: It is indeed possible to utilize a steel square to examine the squareness of a router table. This precision tool possesses a right angle and can be employed for measuring and guaranteeing the perpendicularity of surfaces. To determine if the table is square, one may position the steel square against the router table's edges and examine for any gaps or discrepancies. If the steel square perfectly aligns with all edges, it signifies that the table is square. Nonetheless, it is crucial to verify the accuracy and proper calibration of the steel square itself to guarantee precise measurements.

Q: Can a steel square be used for measuring the depth of a well?: No, a steel square cannot be used for measuring the depth of a well. A steel square, also known as a try square or a framing square, is a tool typically used in carpentry and woodworking to measure and mark right angles. It consists of a long steel blade with a handle at one end, forming an "L" shape. Measuring the depth of a well requires a different type of tool known as a well depth indicator or well sounder. This tool usually consists of a long, narrow metal tape or cable with markings indicating depth. It is specifically designed to measure the depth of water in a well or borehole. Using a steel square to measure the depth of a well would not provide accurate or reliable results. It is essential to use the appropriate tools designed specifically for well depth measurement to ensure accurate readings and proper well management.

Q: How do you use a steel square to measure the height of a cabinet?: To measure the height of a cabinet using a steel square, first make sure the cabinet is placed on a level surface. Then, position the steel square vertically against the side of the cabinet, aligning the long edge of the square with the top edge of the cabinet. The square should be flush against the cabinet and perpendicular to the surface it is resting on. Next, take a measuring tape or ruler and measure the distance from the bottom edge of the steel square to the floor or the surface the cabinet is resting on. This measurement will give you the height of the cabinet. To ensure an accurate reading, keep the steel square steady and straight against the side of the cabinet throughout the measurement process. For double-checking and accuracy, repeat the process on the other side of the cabinet. By utilizing a steel square, you can obtain a reliable and precise method for determining the vertical dimensions of a cabinet.

Q: How do you use a steel square to measure and mark miter cuts?: To use a steel square to measure and mark miter cuts, follow these steps: 1. Start by ensuring that your steel square is clean and has accurate markings. 2. Place the steel square on the edge of the material you want to cut at a 90-degree angle. 3. Align the long side of the steel square with the edge of the material. 4. Take note of the angle you wish to cut, such as 45 degrees for a typical miter cut. 5. Locate the appropriate angle on the steel square scale and mark it with a pencil or a scribe. 6. Extend the mark across the material using a straight edge or a ruler. 7. This marked line represents the miter cut you need to make. 8. Double-check the accuracy of the angle and the mark before proceeding with the cut. 9. Use a saw or other appropriate cutting tool to carefully follow the marked line and make the miter cut. Remember to always prioritize safety when using cutting tools and ensure you have a firm grip on the material to avoid any accidents.

Q: What are some common projects that require the use of a steel square?: A steel square, also known as a framing square, is a versatile tool that is commonly used in various construction and woodworking projects. Here are some common projects that require the use of a steel square: 1. Framing: Steel squares are essential for framing projects such as building walls, roofs, and floors. They help in laying out and marking accurate angles and measurements for cuts, ensuring the structural integrity of the framing. 2. Staircases: Creating stairs requires precise measurements and angles. Steel squares are used to mark and cut the stringers, which are the diagonal supports that hold the steps, ensuring they are accurately positioned and aligned. 3. Roofing: When installing or repairing a roof, steel squares are used to determine the pitch or slope of the roof. This helps in cutting rafters and trusses at the correct angle for a proper fit and ensuring proper drainage. 4. Cabinetry: Steel squares are ideal for measuring and marking angles when building cabinets. They help in ensuring the corners are square, the cabinet doors are straight, and the shelves are level. 5. Decking: When building a deck, steel squares are used to mark and cut the posts, joists, and beams accurately. They help ensure that the deck is level and properly aligned. 6. Furniture making: In woodworking projects like building tables, chairs, or other furniture pieces, steel squares are used to mark and cut accurate angles for joinery, ensuring a tight and secure fit between the different components. 7. Shelving: Steel squares are useful for marking and cutting the supports and brackets for shelving units. They ensure that the shelves are level and aligned for proper weight distribution. 8. Door and window installation: Steel squares help in marking and confirming that the door or window openings are square and correctly aligned. This ensures that the installation is precise and prevents any potential issues with opening and closing. 9. Tile layout: When installing tiles, steel squares can be used to ensure that the tiles are laid out in straight lines and at right angles. They help in creating accurate reference lines and ensuring the tiles are positioned correctly. Overall, a steel square is a valuable tool in construction and woodworking projects that require precise measurements, angles, and squareness. Its versatility makes it an essential tool for both professional builders and DIY enthusiasts.

Q: Can a steel square be used for checking the squareness of a scroll saw table?: No, a steel square cannot be used for checking the squareness of a scroll saw table. A steel square is typically used for measuring and marking right angles on materials, but it is not designed to measure the precision of machinery or equipment like a scroll saw table.

Q: Can a steel square be used for marking out cuts on materials?: Yes, a steel square can be used for marking out cuts on materials. A steel square, also known as a framing square or a carpenter's square, is a versatile tool commonly used in carpentry and woodworking. It has a long arm and a shorter arm set at a right angle to each other, forming an L shape. The long arm is typically used for marking straight lines, while the shorter arm is used for making 90-degree angles. When marking out cuts on materials such as wood, metal, or plastic, a steel square can be used to ensure accuracy and precision. The long arm can be aligned with the edge of the material to create a straight line, while the shorter arm can be used to ensure a perfect 90-degree angle. By holding the steel square firmly against the material and using a pencil or a scribe, one can easily mark out the desired cuts. Using a steel square for marking out cuts not only helps in achieving precise measurements and angles but also ensures consistency and uniformity in the final product. It is a commonly used tool by carpenters, woodworkers, metalworkers, and other craftsmen who require accurate and clean cuts in their projects. In conclusion, a steel square is an excellent tool for marking out cuts on materials, providing accuracy, precision, and consistency throughout the cutting process.

Q: How do you use a steel square to find the square footage of a room?: In order to determine the square footage of a room using a steel square, a few simple steps must be followed. 1. Begin by using the steel square to measure the length and width of the room. Place one edge of the square against a wall, ensuring that it is parallel to the floor. Extend the square until it reaches the opposite wall and take note of the measurement where it meets the wall. Repeat this process for the other wall. 2. Then, measure the width of the room in the same manner. Position one edge of the square against the floor and extend it vertically until it reaches the ceiling or top of the wall. Observe the measurement on the square where it meets the ceiling or top of the wall. 3. Multiply the measurements of the length and width to calculate the square footage. For instance, if the length measurement is 10 feet and the width measurement is 8 feet, the square footage would be 80 square feet (10 ft x 8 ft = 80 sq ft). 4. In the case of irregular shapes or angles in the room, the steel square can still be utilized to measure and calculate the areas separately. Divide the room into smaller sections with regular shapes, such as rectangles or squares, and determine the square footage for each section. Finally, add up the square footages of all the sections to ascertain the total square footage of the room. Employing a steel square can prove to be a valuable tool for accurately measuring and calculating the square footage of a room. It ensures precise measurements and facilitates easy calculations, especially when dealing with straight walls and regular shapes.

Q: How does a steel square assist in laying out stairs?: A steel square is a versatile tool that can be invaluable in laying out stairs. It is specifically designed to help with accurate measurements and angles, making it an essential tool for carpenters and builders. When it comes to laying out stairs, a steel square can assist in several ways: 1. Determining the rise and run: The steel square has a tongue and a body, which can be used to find the rise and run of each step. By aligning the square with the edge of the stringer (the inclined board that supports the steps), it can be used to mark the height (rise) and depth (run) of each step accurately. 2. Setting the angle: Stairs need to be built at a specific angle to ensure safety and comfort. The steel square has an adjustable angle feature that allows builders to set the desired slope for the stairs. By adjusting the square to the required angle, builders can easily mark and cut the stringers accordingly. 3. Checking for squareness: It is crucial for stairs to be square, meaning the corners and angles need to be precisely 90 degrees. The steel square can be used to check the squareness of the stringers and ensure that they are properly aligned. This is important to avoid any potential issues with the stability and safety of the staircase. 4. Transferring measurements: The steel square can also be used to transfer measurements accurately. For example, if the width of the stairs needs to be determined, the square can be used to mark the measurement from the stringer onto the tread (the horizontal part of the step). This ensures consistency and accuracy in the layout process. Overall, a steel square is an indispensable tool for laying out stairs. It provides builders with the ability to measure, mark angles, check squareness, and transfer measurements accurately. By utilizing a steel square, carpenters and builders can ensure that the stairs are constructed with precision and in compliance with safety standards.

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