DIN STANDARD HIGH QUALITY HOT ROLLED ANGLE

DIN STANDARD HIGH QUALITY HOT ROLLED ANGLE System 1

DIN STANDARD HIGH QUALITY HOT ROLLED ANGLE

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 100000 m.t./month

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Product Description

Appearance: Black

Technique: Slitting hot rolled steel coil

Grade: Q235, Q195,A36 SS400 S235jr.St37-2

Standard: AISI,GB,DIN,ASTM,EN,JIS

Length: 6m, 9m, 12m or as your requirement.

Width: 10mm-1010mm

Thickness: 1.5mm-20mm

Business type: big manufacture

Place of origin: Tianjin China (Mainland)

Packaging Details: In bundles for exporting and sea worthy

Delivery Detail: Within 15-35 days after receiving L/C or deposite T/T

DIN STANDARD HIGH QUALITY HOT ROLLED ANGLE

General specification as below:

Flat Bar Specification
Width (mm)	Thickness (mm)	Length (m)	Theoretical Weight (kg/m)
20	2.0	6/9/12	0.31
20	2.5	6/9/12	0.39
20	2.75	6/9/12	0.43
25	2.5	6/9/12	0.49
25	3.75	6/9/12	0.74
30	2.5	6/9/12	0.59
30	3.5	6/9/12	0.82
30	9.75	6/9/12	2.30
40	3.5	6/9/12	1.10
40	4.75	6/9/12	1.50
40	11.75	6/9/12	3.69
50	2.75	6/9/12	1.08
50	4.5	6/9/12	1.77
50	9.75	6/9/12	3.83
60	5.5	6/9/12	2.60
60	7.5	6/9/12	3.53
60	11.5	6/9/12	5.42
80	5.5	6/9/12	3.45
80	7.5	6/9/12	4.71
80	11.75	6/9/12	7.38
100	3.25	6/9/12	2.55
100	4.75	6/9/12	3.73
100	7.5	6/9/12	5.89
120	9.75	6/9/12	9.18
120	11.75	6/9/12	11.07
150	9.75	6/9/12	11.48
150	11.5	6/9/12	13.54
150	13.5	6/9/12	15.90
160	11.75	6/9/12	14.76
200	9.5	6/9/12	14.92
250	5.75	6/9/12	11.28
340	7.75	6/9/12	20.68

Products Advantages

1. high quality competitive price and Accurate in size

2. high dimensional accuracy

3. Guaranteed raw material

4.high utilization rate of material

5.convenient in construction, saving much time and labor

6. high mechanical strength

Application: Widely used for construction, Ship building, Machinery manufacturing ,steel structure,agriculture and steel grating.

Q: How do you prevent steel angles from corroding in saltwater environments?: To prevent steel angles from corroding in saltwater environments, several measures can be taken: 1. Galvanization: Galvanizing the steel angles is one of the most effective ways to prevent corrosion. This involves coating the steel with a protective layer of zinc, which acts as a sacrificial anode and prevents the steel from coming into direct contact with saltwater. The zinc coating corrodes instead of the steel, ensuring its longevity. 2. Barrier Coatings: Applying barrier coatings such as epoxy, polyurethane, or other corrosion-resistant paints can provide an additional layer of protection against saltwater. These coatings act as a physical barrier, preventing the steel from being exposed to the corrosive effects of saltwater. 3. Cathodic Protection: Another effective method to prevent corrosion in saltwater environments is by using cathodic protection. This technique involves connecting the steel angles to a sacrificial anode made of a more active metal, such as aluminum or magnesium. The sacrificial anode corrodes instead of the steel, offering protection to the steel angles. 4. Regular Maintenance: Regular inspection and maintenance are essential to prevent corrosion in saltwater environments. This includes cleaning off any accumulated salt deposits or other contaminants and repairing any damaged or missing protective coatings. Additionally, routine checks should be conducted to ensure the effectiveness of galvanization or cathodic protection systems. 5. Material Selection: Choosing a corrosion-resistant alloy or stainless steel for the steel angles can significantly enhance their resistance to saltwater corrosion. Stainless steel grades such as 316 or duplex stainless steels are particularly suitable for saltwater environments due to their high resistance to corrosion. By implementing these preventive measures, the steel angles can be safeguarded against the corrosive effects of saltwater, ensuring their durability and longevity even in challenging marine conditions.

Q: How do you store steel angles to prevent damage?: To store steel angles and prevent damage, it is important to follow some best practices. Firstly, ensure that the storage area is clean, dry, and free from any sources of moisture or humidity. Moisture can lead to corrosion and rusting of the angles, causing damage over time. It is recommended to store steel angles indoors, in a well-ventilated area, away from direct sunlight or extreme temperature fluctuations. This will help minimize the risk of any potential damage caused by exposure to the elements. When stacking steel angles, it is crucial to use proper supports or racks to prevent them from bending or warping under their own weight. Avoid stacking them too high, as it can cause instability and potential accidents. Using pallets or other suitable storage systems can help maintain the integrity of the angles and reduce the risk of damage. Moreover, it is advisable to separate different sizes and types of steel angles to prevent scratching, chipping, or other physical damage. Placing protective material, such as plastic or rubber mats, between layers or individual angles can offer an additional layer of protection. Regular inspections of the storage area are critical to identify any signs of damage, such as rust spots or deformation, early on. In case of any issues, it is essential to address them promptly to prevent further deterioration and ensure the quality of the steel angles.

Q: What are the load-bearing capacities of different steel angle sizes?: The load-bearing capacities of different steel angle sizes vary depending on several factors such as the material grade, the angle size, and the length of the angle. Generally, larger steel angle sizes have higher load-bearing capacities compared to smaller sizes. To determine the load-bearing capacity of a specific steel angle size, it is crucial to consider its moment of inertia, which is a measure of its resistance to bending. The moment of inertia increases with the size of the angle, resulting in higher load-bearing capacities. Additionally, the yield strength of the steel used in the angle also plays a significant role in determining its load-bearing capacity. Yield strength is the maximum stress that a material can withstand without permanent deformation. Steel angles with higher yield strength are capable of carrying heavier loads. It is important to consult engineering resources such as steel design manuals or structural engineers to obtain accurate load-bearing capacity information for different steel angle sizes. These resources provide tables and formulas that consider the specific dimensions and properties of the angle to calculate the maximum allowable load it can bear safely. In conclusion, the load-bearing capacities of different steel angle sizes depend on various factors including the angle size, material grade, and yield strength. Consulting reliable engineering resources is necessary to obtain accurate load-bearing capacity information for specific steel angle sizes.

Q: How do steel angles perform in cold weather conditions?: Steel angles perform well in cold weather conditions due to their high durability and strength. The properties of steel, such as its ability to withstand extreme temperatures and resist deformation, make it an ideal material for various applications in cold environments. Steel angles are commonly used in construction, infrastructure, and manufacturing industries, where they provide structural support and stability. In cold weather, steel angles maintain their structural integrity, ensuring the safety and longevity of the structures they are used in. Additionally, steel has a low thermal expansion coefficient, meaning it does not contract or expand significantly with temperature changes, making it less susceptible to warping or cracking in freezing conditions. Overall, steel angles are a reliable choice for cold weather conditions, offering excellent performance and reliability.

Q: What are the cost considerations for using steel angles?: When using steel angles, there are several factors to keep in mind regarding costs. Firstly, the price of the steel material itself can vary depending on the grade and quality. Higher-grade steel angles tend to be pricier but offer better strength and durability. The overall cost is also influenced by the length and size of the steel angles. Longer and larger angles generally come at a higher price due to the increased amount of steel needed. It is important to carefully assess the required dimensions to avoid unnecessary expenses. Another cost consideration is the fabrication and finishing of the steel angles. Custom fabrication or special finishing techniques like welding, cutting, or painting can add to the total cost. It is crucial to take these additional expenses into account when budgeting for the use of steel angles. Transportation costs should not be overlooked either. Steel angles are heavy and bulky, which can result in higher shipping expenses, especially for long distances. It is essential to factor in these costs, especially for projects that require a significant quantity of steel angles. Lastly, it is important to consider the long-term costs associated with steel angles. While steel is durable and long-lasting, it may require maintenance or protective coatings to prevent corrosion over time. These maintenance costs should be included in the overall budget to ensure the longevity and reliability of the steel angles. In summary, the cost considerations for using steel angles include the price of the steel material, the dimensions and size of the angles, fabrication and finishing processes, transportation expenses, and long-term maintenance costs. Evaluating and planning for these factors will help ensure a cost-effective and successful use of steel angles in various applications.

Q: Can steel angles be used in lighting or electrical fixtures?: Lighting or electrical fixtures can utilize steel angles. These angles are highly adaptable and can be easily shaped and sized to suit various needs. In lighting fixtures, steel angles serve as secure brackets or supports for the lighting components. Their presence offers stability and strength to the fixture, ensuring it can endure the weight of the lighting elements. Similarly, in electrical fixtures, steel angles function as frames or mounting brackets for electrical components like switches, outlets, or junction boxes. The toughness and load-bearing capacity of steel angles make them an excellent option for these purposes, as they can handle the weight and stress associated with lighting or electrical fixtures. Furthermore, steel angles can be effortlessly painted or coated to match the aesthetic requirements of the fixture. Therefore, they are a versatile and pragmatic choice for lighting or electrical applications.

Q: Can steel angles be cold-formed or bent to specific shapes?: Indeed, it is possible to cold-form or bend steel angles to attain particular shapes. Cold forming refers to the act of reshaping metal without the application of heat, usually accomplished through techniques such as bending, rolling, or pressing. Steel angles, which consist of L-shaped steel components, can undergo cold forming to achieve diverse shapes and angles in accordance with project specifications. This procedure entails exerting force and pressure on the steel angle, resulting in its deformation and acquisition of the desired form. By employing cold forming techniques on steel angles, one can achieve design flexibility and customization while preserving the strength and durability of the steel material.

Q: Can steel angles be used as support brackets?: Yes, steel angles can be used as support brackets. Steel angles are commonly used in construction for providing structural support and stability. They are versatile and can be easily attached to walls, floors, or other surfaces to create a strong and reliable support system. Steel angles are often used to support beams, joists, or shelves, and can also be used as corner brackets for reinforcing joints or connections. The strength and durability of steel make it an excellent choice for support brackets, ensuring that they can withstand heavy loads and provide long-lasting support.

Q: Can steel angles be used for window frames?: Yes, steel angles can be used for window frames. Steel angles are commonly used in construction due to their strength and durability. They provide excellent structural support and can withstand heavy loads, making them suitable for window frames. Additionally, steel angles can be easily fabricated and customized to fit specific window sizes and shapes. They also offer resistance to corrosion, ensuring longevity and minimal maintenance requirements. Therefore, steel angles are a popular choice for window frames in various applications, including commercial buildings, residential homes, and industrial facilities.

Q: Can steel angles be used in the construction of transmission line towers?: Yes, steel angles can be used in the construction of transmission line towers. Steel angles are commonly used in the construction industry for various applications, including the fabrication of transmission line towers. These towers are used to support overhead power lines and require strong and durable materials to withstand the weight and stresses imposed by the transmission lines. Steel angles are ideal for this purpose as they offer high strength and structural integrity. They can be easily fabricated into various shapes and sizes, making them suitable for the complex geometries and load requirements of transmission line towers. Additionally, steel angles are corrosion-resistant, which is crucial for structures exposed to outdoor elements, such as transmission line towers. Furthermore, steel angles provide cost-effective solutions for transmission line tower construction. They are readily available in the market and can be easily sourced and manufactured. Their versatility and durability make them a popular choice for engineers and designers involved in the construction of transmission line towers. In conclusion, steel angles are commonly used in the construction of transmission line towers due to their high strength, structural integrity, corrosion resistance, and cost-effectiveness.

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