Q195Cr High Quality Square Steel Bar System 1

Q195Cr High Quality Square Steel 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 do you use a steel square to measure and mark 157.5-degree angles?: To use a steel square to measure and mark a 157.5-degree angle, you would first align one edge of the square with the reference line or surface. Then, rotate the square until the desired angle (157.5 degrees) is reached by aligning the protractor scale on the square with the line or surface. Once the angle is set, you can use the square to make accurate markings or measurements at that angle.

Q:Can a steel square be used for deck construction?: Deck construction can indeed utilize a steel square. These tools, referred to as framing squares or rafter squares, possess great versatility and find common usage among carpenters engaged in construction endeavors, including deck building. Typically constructed from steel, they are equipped with markings and measurements that aid in layout and angle calculations. Steel squares serve various purposes, such as measuring and marking cuts, verifying squareness, and outlining the framing elements of a deck, such as beams, posts, and joists. Given their durability and ability to provide precise measurements, they constitute a fitting choice for deck construction.

Q:Can a steel square be used for tile fireplace surround layout?: Yes, a steel square can be used for tile fireplace surround layout. A steel square, also known as a framing square or a carpenter's square, is a versatile tool commonly used by carpenters and masons for various layout and measurement tasks. It has a long blade and a shorter tongue, both of which are at right angles to each other. When it comes to tile fireplace surround layout, a steel square can be used to ensure accurate and precise measurements and angles. It can be used to mark straight lines, check for squareness, and establish right angles for the tile installation. To use a steel square for tile fireplace surround layout, start by determining the dimensions and layout of the surround area. Then, use the steel square to mark straight lines on the wall or floor where the tiles will be installed. This will ensure that the tiles are aligned properly and create a visually pleasing result. Additionally, the steel square can be used to check for squareness by measuring the diagonals of the fireplace surround area. If the measurements are equal, the area is square. If not, adjustments can be made to ensure a perfect square layout for the tile installation. Overall, a steel square is a reliable tool for tile fireplace surround layout as it helps achieve accuracy, precision, and uniformity in the installation process.

Q:How do you use a steel square to measure and mark 90-degree angles?: To use a steel square to measure and mark 90-degree angles, start by aligning one edge of the square against the edge of the material you want to mark or cut. Ensure that the square is held firmly in place. Next, make sure that the long side or blade of the square is perpendicular to the material edge. This ensures that you will be measuring and marking a perfect 90-degree angle. Now, take a pencil or a marking knife and trace along the inside edge of the square's blade. This will leave a precise mark on the material, indicating the 90-degree angle. If you need to measure and mark multiple 90-degree angles, you can simply repeat the above steps, ensuring that the square is properly aligned each time. Remember to always double-check your measurements and marks before proceeding with any cutting or construction work to ensure accuracy.

Q:Can a steel square be used for checking the flatness of a floor joist?: No, a steel square cannot be used for checking the flatness of a floor joist.

Q:How do you use a steel square to scribe a line?: To use a steel square to scribe a line, align one edge of the square with the material's edge and hold it firmly in place. Then, using a sharp pencil or scribe, trace along the other edge of the square to create a straight and accurate line.

Q:Can a steel square be used for measuring the depth of a pond?: No, a steel square cannot be used for measuring the depth of a pond. A steel square is a tool typically used in carpentry and construction for measuring angles and ensuring accuracy in right angles. It does not have the necessary features or design to accurately measure the depth of a pond. To measure the depth of a pond, specialized equipment such as a depth sounder, sonar, or a measuring tape specifically designed for water depths would be more appropriate.

Q:How do you use a steel square for marking parallel lines?: In order to mark parallel lines using a steel square, a few simple steps must be followed. Begin by ensuring that the steel square is devoid of any debris or dirt, guaranteeing precise measurements and markings. Afterward, firmly and securely position the steel square on the desired surface or material where parallel lines are to be marked. Once the steel square is properly placed, align one of its edges with the reference line or edge that is intended to be parallel. This reference line may already exist on the material or can be created using a straightedge. Maintain a firm grip on the steel square against the material and utilize a pencil or marker to mark along the other edge of the square. This will generate a parallel line to the reference line or edge. Repeat this process for any additional parallel lines that need to be marked. It is worth noting that the accuracy of the markings relies on the precision and quality of the steel square. Therefore, it is advisable to invest in a high-quality steel square to obtain more precise and dependable results.

Q:Can a steel square be used for checking the squareness of furniture joints?: Yes, a steel square can be used for checking the squareness of furniture joints. The right angle of the square can be placed against the joint to ensure that it forms a perfect 90-degree angle, indicating whether the joint is square or not.

Q:Can a steel square be used for measuring board thickness?: No, a steel square cannot be used for measuring board thickness. Steel squares are primarily used for measuring and marking angles, not for measuring thickness. To measure board thickness accurately, you would need a tool specifically designed for that purpose, such as a caliper or a thickness gauge. These tools provide precise measurements in millimeters or inches, ensuring accuracy in determining the thickness of the board.

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