high quality unequal angle ASTM A36 System 1

high quality unequal angle ASTM A36

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Product Description:

Stainless Steel Angles

1.Grade: SS200,300,400 series

2.Size: 25×25×3 mm-100×100×10mm

3.Process: HRAP

4. Length: 2-6m

5. Shape: Equal

6. Delivery: within 20 days

7. MOQ: 1 ton

8. Certificate: ISO 9001:2008, SGS

9. Package:Standard Export Packing, or put into wooden boxes according to your

requirement

10. Application: Construction, Marine, Industry and so on

Name	Stainless Steel Angles
Standard	ASTM A554, A312, A249, A269 and A270
Material Grade	304,316,201,202, 316L,430
Length	6m or as customers' request
Tolerance	a) thickness: +/-0. 15mm

	b) Length:+/-4. 5mm - 0mm
Surface	180G, 320G, 400G Satin / Hairline(Matt Finish, Brush, Dull Finish) 400G, 500G, 600G or 800G Mirror finish
Application	Decoration construction, upholstery, industry instruments
Test	Squash test, Extended test, Water pressure test, Crystal rot test, Heat treatment, NDT
Chemical Composition of Material	Composition Material	201	202	304	316L	430
	C	≤0.15	≤0.15	≤0.08	≤0.08	≤0.12
	Si	≤1.00	≤1.00	≤1.00	≤1.00	≤1.00
	Mn	5.5-7.5	7.5-10	≤2.00	≤2.00	≤1.00
	P	≤0.06	≤0.06	≤0.045	≤0.045	≤0.040
	S	≤0.03	≤0.03	≤0.030	≤0.030	≤0.030
	Cr	16-18	17-19	18-20	16-18	16-18
	Ni	3.5-5.5	4-6	8-10.5	10-14
	Mo				2.0-3.0
Mechanical Property	Material Item		201	202	304	316L
	Tensile Strength		≥535	≥520	≥520	≥520
	Yield Strength		≥245	≥205	≥205	≥205
	Extension		≥30%	≥30%	≥35%	≥35%
	Hardness (HV)		<253	<253	<200	<200

Q:What is the cost of a steel angle?: The cost of a steel angle can vary depending on various factors such as size, thickness, and market conditions. It is best to check with local suppliers or online retailers to get an accurate and up-to-date price for a specific steel angle.

Q:What is the maximum spacing for steel angles in a support structure?: The maximum spacing for steel angles in a support structure depends on several factors including the load being supported, the size and thickness of the angles, and the specific design criteria. In general, the spacing between steel angles should be determined by the structural engineer or designer based on the maximum allowable deflection and stress criteria for the given application. Steel angles are commonly used in support structures due to their high strength and versatility. They can provide structural stability and support to various types of loads. However, excessive spacing between steel angles can lead to increased deflection and stress on the structure, potentially compromising its integrity. To determine the maximum spacing, the engineer will consider the load-bearing capacity of the steel angles, the anticipated load distribution, and any applicable building codes or industry standards. The specific design criteria will dictate the allowable deflection and stress limits, which will then be used to calculate the appropriate spacing between the angles. It is important to note that different types of support structures may have different maximum spacing requirements. For instance, in a roof truss system, the maximum spacing between steel angles may be smaller compared to a mezzanine support structure. Additionally, the maximum spacing may vary depending on whether the angles are used as primary or secondary support members. Ultimately, the maximum spacing for steel angles in a support structure should be determined through a thorough engineering analysis, taking into account the specific project requirements and safety factors. It is always recommended to consult with a structural engineer or design professional to ensure the support structure meets all necessary criteria for safety and performance.

Q:What are the advantages of using steel angles?: There are several advantages of using steel angles. Firstly, steel angles provide excellent structural support due to their high strength and durability. They can withstand heavy loads and extreme weather conditions, making them ideal for construction projects. Additionally, steel angles are versatile and can be easily fabricated, cut, and welded to meet specific design requirements. They are also cost-effective, as they have a long lifespan and require minimal maintenance. Lastly, steel angles offer great aesthetic appeal, making them a popular choice for architectural applications.

Q:Can steel angles be used for sign posts?: Certainly! Sign posts can indeed utilize steel angles. Due to their robustness and endurance, steel angles are frequently employed in construction. They can effectively offer the required support and stability for sign posts, particularly in regions prone to strong winds or heavy traffic. Moreover, the versatility of steel angles shines through as they can be effortlessly welded or bolted together, presenting an adaptable choice for sign post installation. Furthermore, their immunity to corrosion guarantees a lengthier lifespan, thereby diminishing expenses associated with maintenance and replacement.

Q:Are steel angles suitable for manufacturing equipment enclosures?: Yes, steel angles are suitable for manufacturing equipment enclosures. Steel angles are commonly used in construction and manufacturing applications due to their strength and durability. They provide a sturdy framework for enclosing equipment and can be easily welded or bolted together to create a secure enclosure. Additionally, steel angles can be customized to fit specific dimensions and can be easily modified or extended if needed. Overall, steel angles offer a reliable and cost-effective solution for manufacturing equipment enclosures.

Q:Can steel angles be used in marine environments?: Yes, steel angles can be used in marine environments. Steel angles are commonly used in the construction industry due to their strength and versatility. In marine environments, where corrosion and exposure to saltwater can be a concern, it is important to use corrosion-resistant materials. Stainless steel angles or galvanized steel angles are often used in marine applications as they offer excellent resistance to corrosion. These materials have protective coatings or alloys that prevent rusting and degradation, ensuring their durability and longevity in marine environments. Additionally, steel angles can be designed and fabricated to meet specific requirements and regulations for marine structures such as shipbuilding, offshore platforms, and marine piers.

Q:What are the different types of steel angles used in automotive engineering?: In automotive engineering, there are several types of steel angles that are commonly used. These angles play a crucial role in providing structural strength, improving stability, and enhancing the overall performance and safety of vehicles. Here are some of the different types of steel angles used in automotive engineering: 1. L-angles: L-angles, also known as unequal angles, are often used in automotive engineering to provide structural support and reinforcement. These angles have different lengths on each side, allowing them to be easily welded or bolted onto various components of a vehicle's chassis or frame. 2. T-angles: T-angles, also known as tee angles, are frequently used in automotive engineering to join two components together at a right angle. These angles are designed with a flat base and a vertical stem, which enables them to provide stability and hold different parts of a vehicle securely in place. 3. C-angles: C-angles, also known as channel angles, are commonly utilized in automotive engineering to form the framework for various vehicle structures. These angles have a U-shaped cross-section and are often used to create structural components like door frames, roof rails, and chassis reinforcements. 4. Z-angles: Z-angles, also known as Z-bar angles, are widely employed in automotive engineering to provide strength and rigidity to different vehicle structures. These angles have a Z-shaped cross-section, which allows them to resist bending and torsional forces effectively. Z-angles are often used in applications such as suspension systems, roll bars, and body components. 5. U-angles: U-angles, also known as U-bar angles, are commonly used in automotive engineering to provide support and reinforcement to various vehicle components. These angles have a U-shaped cross-section and are frequently utilized to create structural members like bumper beams, frame reinforcements, and roll cage bars. These are just a few examples of the different types of steel angles used in automotive engineering. Each angle has its own unique properties and applications, and their selection depends on the specific requirements of the vehicle design and the desired structural integrity.

Q:Can iron angle steel be welded with stainless steel angle steel?: Iron angle steel and stainless steel angle welding are not difficult.

Q:Can steel angles be used as handrails?: Certainly! Handrails can indeed be made from steel angles. These angles, frequently employed in construction, offer commendable robustness and durability for this purpose. Their installation is hassle-free, and they afford users a secure and steady hold. Nonetheless, it is crucial to verify that these steel angles adhere to safety regulations and abide by the building codes of the locality. This ensures that the handrails can effectively withstand the requisite weight and bestow adequate protection upon those who use them.

Q:How are steel angles measured?: Steel angles are measured using two main dimensions: the length of each leg and the thickness of the material. The length of each leg refers to the distance from the intersection point of the two legs to the end of each leg. This measurement is usually expressed in inches or millimeters. The thickness of the material, also known as the gauge, is the measurement of the width of the steel angle. It is typically expressed in fractions of an inch or in millimeters. To provide a comprehensive measurement, steel angles are often described using a combination of these two dimensions. For example, a common specification could be "2 x 2 x 1/4," indicating that the steel angle has legs measuring 2 inches in length, a thickness of 1/4 inch, and both legs are equal in length. It is important to note that steel angles can be measured differently depending on the specific industry or region. Some industries may use metric measurements, while others may use imperial measurements. Therefore, it is always advisable to verify the measuring standards used in a particular context to ensure accurate understanding and communication.

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