430 Stainless Steel Angles

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 5 Tons m.t.

Supply Capability:: 1000 Tons Per Month m.t./month

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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 are the surface finishes available for stainless steel angles?: There are several surface finishes available for stainless steel angles. Some of the most common finishes include: 1. Mill Finish: This is the standard finish that stainless steel angles are typically supplied in. It has a smooth, shiny appearance that is achieved through the use of polishing and buffing processes. 2. Brushed Finish: This finish is achieved by brushing the surface of the stainless steel angle with a wire brush, which creates a textured appearance. It is often used in applications where a more industrial or contemporary look is desired. 3. Satin Finish: This finish is similar to a brushed finish but has a smoother and less textured appearance. It is achieved by using a finer grit abrasive during the brushing process, resulting in a soft, satin-like sheen. 4. Mirror Finish: This is the most reflective finish available for stainless steel angles. It is achieved through a series of polishing and buffing processes, which produce a highly reflective surface with a mirror-like appearance. 5. Bead Blasted Finish: This finish is created by blasting the surface of the stainless steel angle with small glass beads. It results in a uniform, matte texture that is often used in architectural and decorative applications. 6. Etched Finish: This finish involves chemically etching the surface of the stainless steel angle to create a pattern or design. It allows for greater customization and can be used to achieve a range of textures and appearances. These are just a few examples of the surface finishes available for stainless steel angles. The choice of finish will depend on the desired aesthetic, functionality, and application requirements.

Q: Can stainless steel angles be used for conveyor systems?: Yes, stainless steel angles can be used for conveyor systems. Stainless steel is a common material used in conveyor systems due to its durability, corrosion resistance, and ability to withstand high temperatures. Stainless steel angles are often used for support and structural purposes in conveyor systems, providing stability and strength to the overall structure. Additionally, stainless steel's smooth surface makes it ideal for clean environments, such as food processing or pharmaceutical industries, where cleanliness and hygiene are crucial. Overall, stainless steel angles are a suitable choice for conveyor systems due to their strength, corrosion resistance, and compatibility with various industries.

Q: Can stainless steel angle be used in architectural façades?: Yes, stainless steel angle can be used in architectural façades. Its durability, corrosion resistance, and modern aesthetic make it a popular choice for both structural and decorative applications in building exteriors.

Q: How do you prevent corrosion on stainless steel angle?: There are several measures that can be taken to prevent corrosion on stainless steel angle: 1. It is recommended to regularly clean the stainless steel angle using mild soap or detergent and warm water. This will help eliminate any dirt or contaminants that could potentially lead to corrosion. 2. Avoid the use of abrasive cleaners or scrubbing pads as they can scratch the surface and make it more prone to corrosion. Instead, opt for a soft cloth or sponge for cleaning purposes. 3. Passivation is a highly effective process in which a protective layer is formed on the surface of stainless steel. This can be achieved by immersing the angle in a solution of nitric acid or citric acid. Passivation eliminates any iron particles or contaminants, thus preventing corrosion. 4. It is crucial to regularly inspect the stainless steel angle for any signs of corrosion or damage. If any issues are detected, they should be promptly addressed to prevent further corrosion. 5. Avoid exposing the stainless steel angle to harsh environments such as high humidity levels, saltwater, or chemicals. If the angle is located in such an environment, it is advisable to consider applying a protective coating or utilizing a different grade of stainless steel that offers enhanced resistance to corrosion. 6. Applying a protective coating, such as a clear lacquer or a specialized corrosion-resistant paint, can provide an additional layer of protection against corrosion. 7. When attaching other materials or components to the stainless steel angle, it is important to use stainless steel fasteners. Mixing different types of metals can result in galvanic corrosion, making it crucial to use compatible materials. By adhering to these preventive measures, the risk of corrosion on stainless steel angle can be significantly reduced, ensuring its long-term durability.

Q: Can stainless steel angles be used in the renewable energy industry?: Certainly! Stainless steel angles have proven to be highly versatile and valuable components within the renewable energy sector. Owing to their remarkable resistance to corrosion, durability, and strength, stainless steel is widely favored in this industry. It is frequently employed in various applications, particularly for the purpose of providing structural support in renewable energy installations such as solar panel arrays, wind turbines, and geothermal systems. By implementing stainless steel angles, these installations gain the stability and structural integrity required to endure severe environmental conditions and operate efficiently for an extended duration. Moreover, stainless steel angles are also utilized in the construction of supporting frames and structures for renewable energy equipment. Their advantageous strength-to-weight ratio renders them ideal for withstanding heavy loads and maintaining stability. Consequently, stainless steel angles boast a multitude of benefits, effectively establishing them as a steadfast choice for deployment within the renewable energy industry.

Q: How are stainless steel angles manufactured?: Stainless steel angles are manufactured through a process known as hot rolling. This process involves heating a billet or ingot of stainless steel to a high temperature and then passing it through a series of rollers to produce the desired angle shape. First, the stainless steel is heated in a furnace until it reaches a temperature suitable for rolling. The exact temperature can vary depending on the specific grade of stainless steel being used. Once the steel is hot enough, it is carefully fed into the rolling mill. The rolling mill consists of a series of rollers that gradually shape the stainless steel into the desired angle profile. As the steel passes through the rollers, it undergoes both horizontal and vertical pressure, which helps to shape it into the desired angle shape. The rollers are carefully adjusted to achieve the desired dimensions and angles of the final product. During the rolling process, the stainless steel is also cooled using water to prevent it from overheating. This cooling process helps to improve the strength and durability of the steel. Once the stainless steel angle has been rolled to the desired shape, it is cut to the required length and cooled further. It may also undergo other processes such as straightening, grinding, or polishing to achieve the desired finish. Overall, the manufacturing of stainless steel angles involves a precise and controlled process of hot rolling. This process allows for the creation of high-quality angles with consistent dimensions and excellent mechanical properties.

Q: How do you calculate the shear strength of a perforated stainless steel angle?: To calculate the shear strength of a perforated stainless steel angle, you need to consider factors such as the material properties, hole pattern, and dimensions. The shear strength can be determined by analyzing the stress distribution and the load-bearing capacity of the perforated section. It is recommended to consult engineering manuals or refer to relevant design codes to accurately calculate the shear strength of a specific perforated stainless steel angle.

Q: Can stainless steel angles be used in the production of equipment for the food industry?: Stainless steel angles are indeed suitable for the manufacturing of food industry equipment. Their corrosion-resistant properties make stainless steel a favored choice in this sector, as it can withstand exposure to food and cleaning chemicals. Moreover, stainless steel angles offer structural support and stability when constructing conveyor systems, food processing machinery, and storage racks. Furthermore, stainless steel is effortless to clean and maintain, reducing the chances of contamination and upholding high hygiene standards in food production facilities. In conclusion, stainless steel angles are widely utilized and well-suited for the production of food industry equipment.

Q: What is the electrical conductivity of stainless steel angles?: Compared to other metals, stainless steel angles generally exhibit relatively low electrical conductivity. This can be attributed to the high alloy content and the presence of chromium, which causes the formation of a passive oxide layer on the steel's surface. This oxide layer functions as a barrier to the flow of electrical current, resulting in increased resistance and decreased conductivity. However, it is important to acknowledge that the electrical conductivity of stainless steel angles can vary depending on the specific grade and composition of the stainless steel. Some stainless steel alloys, such as austenitic stainless steels, exhibit higher electrical conductivity in comparison to other stainless steel grades. As a result, it is advisable to consult the manufacturer or refer to specific material data sheets to accurately determine the precise electrical conductivity of a particular stainless steel angle.

Q: Can stainless steel angle be used in pharmaceutical or medical applications?: Yes, stainless steel angle can be used in pharmaceutical or medical applications. Stainless steel is resistant to corrosion, easy to clean, and has excellent strength and durability, making it suitable for use in environments with strict hygiene requirements. Additionally, stainless steel is non-reactive and non-toxic, making it a safe choice for pharmaceutical or medical equipment and structures.

The annual output of our company is about 10,000 tons. Referring to advanced produciton technology of Japan and Germany, we impove product quality continuously, and our products are widely used in construction, machinery, food, medical and other industries for domestic and international end-use market-oriented enterprises. The quality of our products and services have won the praise from customers.

1. Manufacturer Overview

Location	Jiangsu, China
Year Established	2010
Annual Output Value	above US$3 million
Main Markets	East Asia, Middle East.
Company Certifications

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shanghai
Export Percentage	50%
No.of Employees in Trade Department	above 10 people
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	about 50000 square meter
No. of Production Lines	above 3
Contract Manufacturing	OEM Service Offered
Product Price Range	Average