Best Quality for Stainless Steel Angle Bar
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Ton m.t.
- Supply Capability:
- 500 Tons Per Month m.t./month
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General Informaiton of Stainless Steel Angle Bar
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 etc.
Specification of Stainless Steel Angle Bar
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 | 316 | 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 | 316 | |
Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 | ||
Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 | ||
Extension | ≥30% | ≥30% | ≥35% | ≥35% | ||
Hardness (HV) | <253 | <253 | <200 | <200 | ||
- Q: How do you calculate the shear strength of a stainless steel angle?
- The shear strength of a stainless steel angle can be calculated by multiplying the cross-sectional area of the angle by the shear strength of the stainless steel material.
- Q: How do stainless steel angles compare to other materials, such as aluminum or carbon steel?
- Stainless steel angles possess numerous advantages over alternative materials like aluminum or carbon steel. To begin with, stainless steel demonstrates a remarkable resistance to corrosion and rust, rendering it an excellent choice for use in environments with high levels of moisture or humidity. This resistance guarantees that stainless steel angles retain their structural integrity and appearance over time, resulting in a long-lasting and durable option. Furthermore, stainless steel boasts an exceptional strength-to-weight ratio, meaning it provides significant strength while remaining relatively lightweight. This characteristic makes stainless steel angles a suitable choice for applications where weight is a concern, such as in the construction industry or the manufacturing of automotive components. Additionally, stainless steel angles offer superior heat resistance when compared to aluminum or carbon steel. Stainless steel can endure high temperatures without compromising its structural properties, making it well-suited for applications involving heat or thermal cycles. Concerning aesthetics, stainless steel angles possess a sleek and modern appearance that can enhance the visual appeal of various architectural or design projects. Moreover, stainless steel is effortless to clean and maintain, requiring minimal effort to maintain its polished surface free from stains or blemishes. While aluminum and carbon steel also possess their own unique advantages and applications, stainless steel angles are often preferred due to their corrosion resistance, strength-to-weight ratio, heat resistance, and aesthetic appeal. These factors render stainless steel angles a versatile and dependable choice for a wide range of industries and applications.
- Q: Can stainless steel angles be used in pulp and paper industries?
- Yes, stainless steel angles can be used in pulp and paper industries. Stainless steel is highly resistant to corrosion and can withstand harsh chemicals and high temperatures, making it suitable for various applications in the pulp and paper industries, including conveying systems, equipment frames, and structural supports.
- Q: What is the difference between 316L and 316H stainless steel angles?
- The main difference between 316L and 316H stainless steel angles lies in their carbon content and mechanical properties. 316L stainless steel angle is a low carbon variation of 316 stainless steel, with a maximum carbon content of 0.03%. This low carbon content helps to prevent carbide precipitation during welding, which can lead to intergranular corrosion. As a result, 316L stainless steel is often used in applications where welding is required, such as in the construction industry. On the other hand, 316H stainless steel angle is a high carbon variation of 316 stainless steel, with a maximum carbon content of 0.08%. The higher carbon content of 316H stainless steel provides increased strength and higher temperature resistance compared to 316L stainless steel. This makes 316H stainless steel angles suitable for applications where elevated temperatures are present, such as in high-temperature chemical processing or power generation. In summary, the difference between 316L and 316H stainless steel angles lies in their carbon content and resulting mechanical properties. 316L stainless steel is a low carbon variation, ideal for welding applications, while 316H stainless steel is a high carbon variation, suitable for high-temperature environments.
- Q: Are stainless steel angles resistant to rust?
- Yes, stainless steel angles are resistant to rust. Stainless steel is made up of a combination of iron, chromium, and other elements that create a protective layer on the surface of the metal. This layer, known as the passive layer, prevents oxygen and moisture from reaching the underlying metal, thus protecting it from rusting. Stainless steel angles are often used in outdoor or corrosive environments where rust can be a concern, such as in construction, marine, and chemical industries. However, it is important to note that the level of resistance to rust may vary depending on the specific grade and quality of stainless steel used.
- Q: What are the thermal expansion properties of stainless steel angle?
- The thermal expansion properties of stainless steel angle are dependent on several factors, including the specific grade of stainless steel, the temperature range being considered, and the amount of carbon content in the alloy. In general, stainless steel exhibits a relatively low coefficient of thermal expansion compared to other metals. The coefficient of thermal expansion (CTE) is a measure of how much a material expands or contracts when subjected to changes in temperature. Stainless steel, being a metallic alloy, expands and contracts with changes in temperature, although to a lesser degree than materials such as aluminum or copper. The CTE of stainless steel angle can vary depending on the specific grade. Austenitic stainless steels, such as 304 or 316, typically have a CTE of around 16-17 x 10^-6 /°C, which is relatively low. On the other hand, ferritic stainless steels, such as 430, tend to have a slightly higher CTE, around 10-12 x 10^-6 /°C. These values indicate that stainless steel angle will expand or contract by a small amount for each degree Celsius change in temperature. It is important to note that the CTE of stainless steel angle is also influenced by the carbon content in the alloy. Higher carbon content can lead to increased thermal expansion. However, most stainless steel angles have low carbon content, which helps to minimize the thermal expansion. In practical applications, the thermal expansion properties of stainless steel angle are usually not a significant concern unless extreme temperatures are involved. Stainless steel is known for its excellent thermal stability and resistance to high temperatures, making it suitable for a wide range of applications where thermal expansion may be a consideration.
- Q: What are the UV resistance properties of stainless steel angle?
- Due to its composition and surface finish, stainless steel angle exhibits exceptional resistance to UV rays. The presence of chromium in stainless steel leads to the formation of a protective oxide layer when exposed to oxygen. This oxide layer acts as a shield against UV radiation, preventing the steel from corroding or deteriorating when subjected to prolonged sunlight exposure. Moreover, stainless steel angle often features a polished or brushed surface finish, which further enhances its ability to resist UV rays. The smooth surface reduces the likelihood of dirt, dust, or other particles accumulating on the steel, thus minimizing any potential impact on its UV resistance. The UV resistance of stainless steel angle is particularly significant in outdoor applications or environments with high levels of sunlight exposure. This property ensures that the material remains durable, long-lasting, and visually appealing over time, as it is able to withstand the damaging effects of UV radiation.
- Q: How do stainless steel angles perform in high-pressure environments?
- Stainless steel angles are renowned for their outstanding performance in environments with high pressure. Their exceptional tensile strength and resistance to corrosion enable them to withstand immense pressure without any deformation or failure, making them extremely suitable for industries like oil and gas, chemical processing, and marine environments, where they are frequently exposed to extreme pressures. A key characteristic of stainless steel angles is their ability to maintain their structural integrity even under high-pressure conditions. This is primarily due to their composition, which contains a significant amount of chromium and nickel. These alloying elements provide stainless steel angles with superior strength and durability, allowing them to endure intense pressure without buckling or breaking. Moreover, stainless steel angles exhibit excellent corrosion resistance, making them perfect for use in high-pressure environments. The chromium content in stainless steel creates a passive oxide layer on the surface, acting as a protective barrier against corrosion. This layer prevents the penetration of corrosive substances, including water, acids, and chemicals, even under high-pressure conditions. Consequently, stainless steel angles can uphold their structural integrity and performance for extended periods, ensuring dependable operation in high-pressure environments. In addition to their mechanical and corrosion resistance properties, stainless steel angles offer exceptional temperature resistance. They can endure both high and low temperatures without losing their strength or structural stability. This is especially crucial in high-pressure environments where extreme temperatures, like those found in steam boilers or industrial furnaces, are frequently encountered. Overall, stainless steel angles are highly reliable and perform exceptionally well in high-pressure environments. Their combination of high tensile strength, corrosion resistance, and temperature resistance makes them the preferred choice for various applications, such as pressure vessels, pipelines, and structural components, in industries where high-pressure conditions prevail.
- Q: Are stainless steel angles suitable for outdoor use?
- Yes, stainless steel angles are suitable for outdoor use. Stainless steel is highly resistant to corrosion, making it ideal for outdoor applications where it will be exposed to moisture, humidity, and varying weather conditions. Stainless steel angles are durable, strong, and long-lasting, making them a reliable choice for outdoor structures, such as handrails, support brackets, and frames.
- Q: How do stainless steel angles compare to other materials?
- Stainless steel angles are highly advantageous compared to other materials due to their exceptional corrosion resistance, durability, and strength. They offer superior stability and longevity, making them ideal for various applications in construction, manufacturing, and engineering industries. Additionally, stainless steel angles have an attractive aesthetic appearance and require minimal maintenance, making them a cost-effective choice in the long run.
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1. Manufacturer Overview
| Location | Jiangsu,China |
| Year Established | 2002 |
| Annual Output Value | Above US$ 8 Million |
| Main Markets | China, East Asia, |
| Company Certifications | ISO9001：2000； |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Shanghai |
| Export Percentage | 40% |
| No.of Employees in Trade Department | 30 People |
| Language Spoken: | English；Chinese |
| b) Factory Information | |
| Factory Size: | Above 26,000 square meters |
| No. of Production Lines | Above 6 |
| Contract Manufacturing | OEM Service Offered；Design Service Offered |
| Product Price Range | Average |
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Best Quality for Stainless Steel Angle Bar
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Ton m.t.
- Supply Capability:
- 500 Tons Per Month m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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