Hot Rolled Square Steel Bars with Cromo to Make Parts of Structure

Hot Rolled Square Steel Bars with Cromo to Make Parts of Structure System 1

Hot Rolled Square Steel Bars with Cromo to Make Parts of Structure

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 25 m.t.

Supply Capability:: 200000 m.t./month

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Product Description:

OKorder is offering Hot Rolled Square Steel Bars with Cromo to Make Parts of Structure at 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 Hot Rolled Square Steel Bars with Cromo to Make Parts of Structure is normally used as structure steel.

-Row material for other structure steel like steel angles, channels, I-beams, H-beams, etc…

-Row material for steel pipes.

Product Advantages:

Hot Rolled Square Steel Bars with Cromo to Make Parts of Structure are durable, strong, and resists corrosion.

Main Product Features:

· Premium quality

· Prompt delivery & seaworthy packing (7-10 days after receiving deposit)

· Corrosion resistance

· Can be recycled and reused

· Mill test certification

· Professional Service

· Competitive pricing

Product Specifications:

-Standard: GB,

-Grade: Q235 or equivalent.

Chemical Composition:

Standard	Grade	Element (%)
GB	Q235B	C	Mn	S	P	Si
GB	Q235B	0.12~0.20	0.30~0.70	≤0.045	≤0.045	≤0.30

Measures of Hot Rolled Square Bar:

-Length of a side and Theoretical weight of Square Bar.

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	79	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, Formula for theoretical weight of Square bar: a(length of a side) * a * 0.00785

3, The numbers with ＊mean that they are not regular or we don’t offer them.

-Regular length of Square Bar:

Steel	Length of a side (mm)	Length of steel (m)
Normal steel	< 25	4~10
Normal steel	> 25	3~9
Steel of high quality	All measure	2~6
Steel of high quality	Tool steel >75	1~6

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.

Hot Rolled Square Steel Bars with Cromo to Make Parts of Structure

Q:How do you use a steel square to ensure the correct angle for a half-lap joint?: To use a steel square for a half-lap joint, you would first mark the location of the joint on both pieces of wood. Then, place the steel square against the edge of one of the pieces, aligning the edge of the square with the marked location. Next, draw a line along the edge of the square. Repeat this process on the other piece of wood. Finally, ensure that the lines on both pieces align perfectly when the joint is assembled, indicating that the correct angle for the half-lap joint has been achieved.

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. A steel square, also known as a carpenter's square or a framing square, is a versatile tool commonly used in woodworking and construction. It has a right angle shape, with one long side and one short side forming a 90-degree angle. To check the squareness of furniture joints, you can place the steel square against the joint and observe if it fits perfectly into the corner, indicating that the joint is at a perfect right angle. If there is any gap or misalignment between the square and the joint, it would indicate that the joint is not perfectly square. Using a steel square to check the squareness of furniture joints is a simple and effective method, especially when working on projects that require accurate angles and precise measurements. It helps ensure that the furniture has properly aligned joints, which enhances stability, durability, and overall quality.

Q:Can a steel square be used for checking the levelness of a miter saw base?: No, a steel square cannot be used for checking the levelness of a miter saw base. A steel square is primarily used for measuring and marking right angles, whereas checking the levelness of a miter saw base requires a level or a similar tool designed specifically for that purpose.

Q:Can a steel square be used for beam layout and construction?: Yes, a steel square can be used for beam layout and construction. A steel square is a versatile tool commonly used by carpenters and construction workers for measuring and marking angles, making it useful for laying out and constructing beams. Its durable steel construction ensures accuracy and reliability in beam layout and construction tasks.

Q:Are there any limitations to using a steel square?: The use of a steel square does have its limitations. To begin with, the size and weight of a steel square can pose challenges when handling it, particularly for those with limited strength or dexterity. This can make it tough to use the square for extended periods or for intricate projects that require precise measurements. Additionally, steel squares are primarily designed for right angles and straight measurements, which means they may not be suitable for projects involving angles other than 90 degrees. In such cases, achieving accurate angles may require the use of additional tools or techniques. Furthermore, if not properly maintained, steel squares can be susceptible to rust and corrosion. This can affect their accuracy over time, necessitating regular cleaning and maintenance to ensure reliable measurements. Lastly, steel squares may not be appropriate for certain materials or surfaces. For instance, utilizing a steel square on delicate or easily scratched materials like polished wood or glass could potentially cause damage. In such instances, alternative measuring tools or protective measures may need to be employed. Despite these limitations, steel squares continue to be widely used and valued for their strength, durability, and accuracy in numerous woodworking, metalworking, and construction projects. However, it is crucial to be aware of their limitations and adapt accordingly when necessary.

Q:Can a steel square be used for checking the plumbness of columns?: No, a steel square cannot be used for checking the plumbness of columns. A steel square, also known as a framing square, is a tool primarily used in carpentry and woodworking for measuring and marking right angles. It is not designed or calibrated for vertical alignment or determining the plumbness of objects such as columns. To check the plumbness of columns, a plumb bob or a level would be more suitable tools. A plumb bob is a pointed weight that hangs from a string, allowing for precise vertical alignment. By observing the position of the plumb bob in relation to the column, one can determine if it is perfectly plumb or if any adjustments need to be made. Alternatively, a level can also be used to check the plumbness of columns. A level is a tool with a liquid-filled tube and a bubble that indicates whether a surface is level or plumb. By placing the level against the column and observing the position of the bubble, one can determine if the column is perfectly vertical or if any adjustments are required.

Q:How do you use a steel square to determine the angle of a miter gauge cut?: In order to determine the angle of a miter gauge cut using a steel square, a few simple steps must be followed. Begin by positioning the steel square against the miter gauge, ensuring that the long side of the square aligns with the edge of the miter gauge. Subsequently, adjust the miter gauge to the desired angle for the cut. Once the miter gauge has been set, bring the steel square up against the saw blade, ensuring that the square lies flat against both the blade and the miter gauge. By observing the angle formed between the blade and the steel square, the exact angle of the miter gauge cut can be determined. For instance, if the angle formed amounts to 45 degrees, then the miter gauge is set to cut at a 45-degree angle. Utilizing a steel square in this manner provides a reliable and precise method for determining the angle of the miter gauge cut, resulting in accurate and professional outcomes in woodworking projects.

Q:Can a steel square be used for checking the levelness of a surface?: No, a steel square is not typically used for checking the levelness of a surface. A steel square, also known as a carpenter's square or a try square, is primarily used for measuring and marking right angles in woodworking and construction. It is not specifically designed or calibrated for determining levelness. For checking the levelness of a surface, a level tool such as a spirit level or a laser level is more appropriate. These tools are specifically designed to indicate whether a surface is perfectly horizontal or vertical by utilizing a bubble or laser line respectively.

Q:Can a steel square be used for checking the accuracy of a miter saw?: Yes, a steel square can be used for checking the accuracy of a miter saw. A steel square is a precision measuring tool with a right angle shape, typically made from hardened steel. It can be used to determine if the blade of a miter saw is cutting at an accurate 90-degree angle. By placing the steel square against the miter saw's fence and the saw's blade, one can check if the blade aligns perfectly with the square's edge. If there is any gap or misalignment, it indicates that the miter saw is not cutting accurately. This method helps ensure the precision and accuracy of the miter saw's cuts and can be a valuable tool for woodworkers and carpenters.

Q:Can a steel square be used for checking the squareness of a miter saw blade?: Using a steel square is not suitable for verifying the squareness of a miter saw blade. Although a steel square is effective for measuring and assessing right angles, it lacks the specific design to accurately determine the squareness of a miter saw blade. Miter saws possess their own mechanisms and adjustments to guarantee the blade's perfect perpendicularity to the table. To verify the squareness of a miter saw blade, it is advisable to utilize a specialized tool known as a squareness gauge or a designated square explicitly created for miter saws. These tools are intended to deliver precise measurements and angle checks, guaranteeing precise and square cuts.

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