Hot Rolled Square Carbon Steel Bar Material Q195
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 3000 m.t./month
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Product Description:
OKorder is offering Hot Rolled Square Steel Barat great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
The Square Steel is normally used as structure steel.
Row material for other structure steel like steel angles, channels, I-beams, H-beams, etc…
Product Advantages:
OKorder's Hot Rolled Square Steel Bar Material Q195 are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
Length of a side(mm) | Theoretical weight(kg/m) | Length of a side(mm) | Theoretical weight(kg/m) |
6 | 0.283 | 32 | 8.04 |
7 | 0.385 | 33 | 8.55 |
8 | 0.502 | 34 | 9.07 |
9 | 0.636 | 35 | 9.62 |
10 | 0.785 | 36 | 10.17 |
11 | 0.950 | 38 | 11.24 |
12 | 1.13 | 40 | 12.56 |
13 | 1.33 | 42 | 13.85 |
14 | 1.54 | 45 | 15.90 |
15 | 1.77 | 48 | 18.09 |
16 | 2.01 | 50 | 19.63 |
17 | 2.27 | 53 | 22.05 |
18 | 2.54 | 55 | 23.6 |
19 | 2.82 | 56 | 24.61 |
20 | 3.14 | 58 | 26.4 |
21 | 3.46 | 60 | 28.26 |
22 | 3.80 | 63 | 31.16 |
23 | 4.15 | 65 | 33.17 |
24 | 4.52 | 68 | 36.3 |
25 | 4.91 | 70 | 38.49 |
26 | 5.30 | 75 | 44.16 |
27 | 5.72 | 80 | 50.24 |
28 | 6.15 | 85 | 56.72 |
29 | 6.60 | 90 | 63.59 |
30 | 7.06 | 95 | 70.85 |
31 | 7.54 | 100 | 78.50 |
Notes:
1, The theoretical weights in the list, base on the density of 7.85 g/cm3.
2, The numbers with mean that they are not regulars or we don’t offer them.
-List 2. The allowed tolerance of Square Steel:
Length of a side(mm) | Allowed Tolerance | ||
Group1 | Group2 | Group3 | |
5.5～7 | ±0.20 | ±0.30 | ±0.40 |
7～20 | ±0.25 | ±0.35 | ±0.40 |
20～30 | ±0.30 | ±0.40 | ±0.50 |
30～50 | ±0.40 | ±0.50 | ±0.60 |
60～80 | ±0.60 | ±0.70 | ±0.80 |
80～110 | ±0.90 | ±1.0 | ±1.1 |
110～150 | ±1.2 | ±1.3 | ±1.1 |
150～190 | ―― | ―― | ±2.0 |
190～250 | ―― | ―― | ±2.5 |
Chemical Composition:
Standard | Grade | Element (%) | ||||
GB | Q195 | C | Mn | S | P | Si |
≤0.12 | ≤0.50 | ≤0.04 | ≤0.035 | ≤0.3 | ||
-Method of deoxidation: F, b, Z
Usage/Applications of Square Steel:
-The Square Steel is normally used as structure steel.
-Row material for other structure steel like steel angles, channels, I-beams, H-beams, etc…
Packaging & Delivery of Square Steel:
-Packing Detail: The products can be packed in bundles by steel wires.
-Delivery Detail: 30~45 working days after receive buyer’s T.T. or L/C.
Transportation & Marking:
-Transportation:
1, The products can be delivered by bulk vessel or by container.
2, The maximum quantity of loading of container is 25 tons.
3, The products usually are transported to the nearest port from the production place.
-Marks:
1, Color mark: there will be color marking on both ends of the bundles for the cargo delivered by bulk vessel. That makes is easily to distinguish at the destination port.
2, Tag mark: the tag marks will be tied up to each bundle. The information is usually including supplier’s logo and name, product name, made in China, products’ specifications and other information requested by customers.
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
Q4: What makes stainless steel stainless?
A4: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
- Q:What are the different markings on a steel square used for?
- A steel square, also known as a framing square or carpenter's square, is a versatile tool commonly used in woodworking, construction, and other trades. It consists of two arms, typically made of steel, that meet at a 90-degree angle. The arms are marked with various measurements and markings, each serving a specific purpose. 1. Degree Scale: One of the most prominent markings on a steel square is the degree scale, which allows users to measure and mark angles other than 90 degrees. This scale is useful for tasks such as cutting rafters, stair stringers, or other angled cuts. 2. Inch Scale: The inch scale is typically marked along one or both arms of the square. It allows for precise measurements in inches, making it handy for measuring and marking lengths or widths of materials. 3. Rafter Tables: Many steel squares have rafter tables printed on one of the arms. These tables provide measurements and angles for common rafter cuts, hip and valley rafter cuts, and other roofing-related calculations. They help carpenters and roofers determine the proper angles and lengths of rafters needed for a particular roof design. 4. Octagon Scale: Some steel squares feature an octagon scale, which is used for marking out octagonal shapes. This scale provides the necessary angles and lengths required to construct an octagon, making it useful for projects like building gazebos or other eight-sided structures. 5. Protractor: Many steel squares have a protractor or angle finder built into one of the arms. This allows users to measure and mark angles accurately, especially when trying to replicate or transfer an existing angle. 6. Center Finding Scale: Some steel squares include a center finding scale that helps users locate the center point of a board or material. This scale is useful for tasks such as drilling holes or marking the midpoint for symmetrical cuts. Overall, the different markings on a steel square serve to enhance its versatility and functionality. They allow users to accurately measure angles, mark dimensions, and perform various calculations, making the tool an essential companion for carpenters, woodworkers, and construction professionals.
- Q:How do you use a steel square to determine the angle of a compound routing template cut?
- In order to determine the angle of a compound routing template cut using a steel square, the following steps should be followed: 1. Prepare the steel square: Before starting, ensure that the steel square is clean and free from any debris or damage. Place it on a flat surface, making sure it is properly aligned. 2. Align the template: Position the compound routing template on top of the steel square, ensuring a snug fit against the square's edges. Align the template in such a way that the desired cut aligns properly with the square's edges. 3. Examine the alignment: Observe the template's alignment against the square's edges. Pay attention to the markings and numbers along the square's edges. These markings represent the angles formed by the square. 4. Determine the angle: By observing where the template aligns with the markings on the square, you can determine the angle of the compound routing template cut. For instance, if the template aligns with the 45-degree marking on the square, then the angle of the cut is 45 degrees. 5. Apply the angle for cutting: Once the angle has been determined using the steel square, transfer that angle to your workpiece or cutting tool. This will serve as a guide to achieve an accurate and precise compound routing template cut. It is important to keep in mind that the accuracy of the angle measurement using a steel square relies on the precision of the square itself. Therefore, it is advisable to use a high-quality steel square and ensure that it is properly calibrated before attempting to use it for angle measurements.
- Q:Can a steel square be used for roof truss layout and construction?
- Indeed, the utilization of a steel square is feasible for both the layout and construction of roof trusses. This multifunctional tool, which is also recognized as a framing square or carpenter's square, is widely employed in the construction industry to execute diverse tasks, including roof truss layout. A steel square is comprised of two arms that intersect at a right angle, thereby forming a 90-degree corner. One arm surpasses the other in length, typically measuring 24 inches, and is employed to measure and demarcate straight lines. The shorter arm, typically 16 inches in length, is employed to measure and demarcate angles. Regarding roof truss layout, a steel square can be used to ascertain and delineate the angles for the truss components. It can be employed to lay out the pitch or slope of the roof, guaranteeing the proper alignment and positioning of the trusses. Furthermore, a steel square can also be utilized to cut and mark the truss components. It can be deployed to mark the angles for the cuts, ensuring the accurate fitting of the truss components. The longer arm can be employed to measure and mark the length of the truss components, ensuring their precise dimensions. On the whole, a steel square serves as a valuable tool for roof truss layout and construction. Its adaptability and precision render it an indispensable instrument for carpenters and construction experts involved in roof truss projects.
- Q:Can a steel square be used for checking the squareness of a table saw rip fence?
- Indeed, a table saw rip fence's squareness can be assessed using a steel square. A steel square, widely employed in woodworking and metalworking, serves as a measuring tool with a right angle. To ascertain the squareness of a table saw rip fence, simply position the steel square against the fence and the table saw's surface. By carefully noting whether the square impeccably aligns with both surfaces, one can conclusively determine the fence's squareness. This vital undertaking guarantees the execution of precise and faultless cuts on a table saw.
- Q:Can a steel square be used for measuring the height of a ladder?
- No, a steel square cannot be used for measuring the height of a ladder. A steel square, also known as a framing square or carpenter's square, is a tool used in carpentry and woodworking for making measurements and marking lines. It consists of a 90-degree angle and a shorter 45-degree angle. While it is a versatile tool, it is not designed for measuring vertical distances like the height of a ladder. To measure the height of a ladder, one would typically use a tape measure or an extendable measuring rod specifically designed for this purpose.
- Q:How do you use a steel square to determine the width of a board?
- To use a steel square to determine the width of a board, there are a few simple steps to follow. First, ensure that the steel square is clean and free from any debris or rust. This will help ensure accurate measurements. Next, place the steel square against one side of the board, aligning it so that one edge of the square is flush against the edge of the board. Hold the square firmly in place and look at the markings on the square. The steel square typically has measurements marked in inches on one side and in centimeters on the other side. Find the marking on the square that corresponds to the width you are trying to determine. For example, if you want to find the width of the board in inches, locate the appropriate inch marking on the square. Once you have located the correct marking, look at the opposite side of the square where it meets the other edge of the board. This point will indicate the width of the board. Take note of the measurement and record it if necessary. Repeat this process on different sections of the board to ensure accuracy, as boards can sometimes have slight variations in width. By using a steel square in this way, you can easily determine the width of a board with precision and accuracy.
- Q:How do you use a steel square to measure stair treads and risers?
- Follow these steps to measure stair treads and risers using a steel square: 1. Make sure your steel square is clean and in good condition to ensure accurate measurements. Check for any dents or damage that may affect the accuracy. 2. Align the tongue of the steel square with the edge of the stair tread and ensure that the blade is flat against the riser. 3. Securely hold the square in place and mark the measurement on the tread. This will give you the width of the tread. 4. Move the square to the riser, aligning the tongue with the edge of the tread and the blade with the bottom of the tread above. Again, mark the measurement on the riser. This will give you the height of the riser. 5. Repeat this process for each tread and riser, making sure your measurements are accurate and consistent. 6. After measuring all the treads and risers, double-check your measurements to ensure they comply with building codes or project requirements. Using a steel square for measuring stair treads and risers is a simple and effective method that yields precise results. Precision and consistency are crucial to ensure the safety and compliance of the stairs.
- Q:What are the different markings on a steel square and their purposes?
- A steel square, an essential tool in carpentry and other trades, is used to measure, mark, and lay out angles. Its design consists of a long, straight blade and a perpendicular handle, forming an "L" shape. The blade is typically adorned with various markings, each serving a specific purpose. 1. Inch Markings: Predominantly featured along the blade, inch markings provide precise measurements for lengths and distances. These markings are typically denoted in 1/16th of an inch increments, ensuring accuracy for different construction tasks. 2. Degree Markings: Located on the handle, degree markings indicate angles ranging from 0 to 90 degrees. These markings enable precise angle measurements, making them valuable for cutting or marking angles on wood or other materials. 3. Rafter Tables: Some steel squares include rafter tables, which offer additional markings on the blade. Rafter tables provide measurements and calculations for common roof framing tasks, such as determining rafter lengths or the angles required for specific roof pitches. By utilizing these tables, time is saved, and accurate measurements are guaranteed when working on roofing projects. 4. Brace Measurement: Inside the handle, there are markings that aid in measuring the width of boards or other materials. These markings are beneficial for swiftly determining the width of a piece of wood, ensuring precise cuts or joints. 5. Scribe Lines: Along the blade, one may find small indentations or notches known as scribe lines. These lines are utilized to mark cuts or lines on a workpiece. By placing a pencil or knife in the scribe line and sliding it along the square's edge, the material can be marked with precise and straight lines. Overall, the diverse markings on a steel square fulfill the purposes of providing accurate measurements, assisting in angle calculations, aiding rafter-related tasks, and facilitating the marking of straight lines. Carpenters, builders, and individuals engaged in construction or woodworking benefit greatly from these markings, making the steel square an indispensable tool.
- Q:Can a steel square be used in metalworking as well?
- Yes, a steel square can be used in metalworking. It is a versatile tool that can be used for measuring and marking angles, checking for squareness, and ensuring accurate cuts and joins in metal fabrication.
- Q:Can a steel square be used for checking the alignment of fences?
- Yes, a steel square can be used for checking the alignment of fences.
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Hot Rolled Square Carbon Steel Bar Material Q195
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 3000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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