Stainless steel angle; angle steel

Ref Price:
Loading Port:
Guangzhou
Payment Terms:
TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
10000 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:
Yes, stainless steel angles are highly resistant to oxidation. The main reason behind this resistance is the presence of chromium in the steel composition. Chromium forms a thin, protective layer on the surface of the stainless steel, called a passive film. This film acts as a barrier against oxygen and moisture, preventing them from reaching the underlying metal. As a result, stainless steel angles are highly resistant to rust and corrosion, making them suitable for a wide range of applications, including outdoor and marine environments. Additionally, stainless steel angles can also withstand high temperatures and harsh chemicals, further enhancing their resistance to oxidation.
Q:
Yes, stainless steel angles are suitable for food processing applications. Stainless steel is a popular choice in the food industry due to its hygienic properties, durability, and resistance to corrosion. Stainless steel angles are used in food processing equipment such as conveyor systems, shelves, tables, and machinery frames. The smooth and non-porous surface of stainless steel makes it easy to clean and maintain, ensuring that it meets the strict hygiene standards required in the food processing industry. Additionally, stainless steel is resistant to chemicals, heat, and impact, making it a reliable and long-lasting material for food processing applications.
Q:
Stainless steel angles contribute to load-bearing capacity by providing structural support and stability in various applications. The L-shaped design of stainless steel angles allows them to distribute weight evenly, making them suitable for supporting heavy loads. The high strength and corrosion-resistant properties of stainless steel further enhance its load-bearing capacity, making it a reliable choice for construction and engineering projects.
Q:
Yes, stainless steel angle can be used in outdoor applications. Stainless steel is known for its excellent resistance to corrosion, making it a suitable choice for outdoor environments where it may be exposed to moisture, humidity, and other weather conditions. Stainless steel angle is commonly used in outdoor applications such as handrails, support brackets, frames, and construction projects. It offers durability, strength, and a sleek appearance, making it a popular choice for outdoor structures. However, it is important to ensure that the stainless steel used is of high quality and has the appropriate grade and finish for the specific outdoor application to maximize its corrosion resistance and longevity.
Q:
Stainless steel angles, in general, exhibit resistance to UV rays. The remarkable ability of stainless steel to withstand corrosion and oxidation, including shielding against the harmful impact of UV radiation, is widely acknowledged. This is attributed to the existence of chromium in stainless steel, which generates a protective oxide layer on the surface, safeguarding it from UV rays and averting rust and deterioration. Nevertheless, it is essential to acknowledge that the level of resistance may differ based on the particular grade and finish of the stainless steel angle.
Q:
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:
Achieving cleanliness and proper maintenance for stainless steel angle can be accomplished by following a few simple steps. Initially, begin by using a soft cloth or sponge that has been dampened with warm water and mild soap to wipe down the surface. It is important to refrain from using abrasive cleaners or scrub brushes as they have the potential to scratch the stainless steel. After the cleaning process, it is crucial to thoroughly rinse the angle with clean water in order to eliminate any remaining soap residue. Subsequently, ensure that the surface is dried using a clean towel or cloth to prevent any water spots or streaks from forming. In the event that there are stubborn stains or fingerprints present, it is possible to utilize a stainless steel cleaner that has specifically been designed for this purpose. Apply the cleaner onto a soft cloth and gently rub it onto the surface, following the direction of the grain. It is imperative to avoid exerting excessive pressure or using circular motions, as this can also result in scratches. If there happen to be any rust spots on the stainless steel angle, it is recommended to gently scrub the affected area using either a stainless steel cleaner or a mixture of baking soda and water. Afterward, rinse the area and ensure that it is thoroughly dried. To maintain the stainless steel angle's shine and luster, it is advisable to employ a stainless steel polish. Apply a small amount of the polish onto a soft cloth and buff the surface, following the direction of the grain. This will aid in removing any smudges and fingerprints, while simultaneously providing a protective layer against future stains. In conclusion, regular cleaning with mild soap and water, combined with occasional utilization of stainless steel cleaner and polish, will effectively contribute to maintaining the cleanliness and overall pristine appearance of your stainless steel angle.
Q:
Stainless steel angles can be relatively expensive compared to other materials, but it ultimately depends on various factors such as the grade of stainless steel, the size and dimensions of the angle, and the market demand. Stainless steel is known for its durability, corrosion resistance, and aesthetic appeal, which makes it a preferred choice for various applications in construction, architecture, and industrial sectors. However, the cost of stainless steel angles can vary significantly based on these factors. Higher grades of stainless steel, such as 304 or 316, are generally more expensive due to their superior corrosion resistance and overall quality. Additionally, larger and more complex angles may also be more costly to manufacture and purchase. It is advisable to compare prices from different suppliers and consider the specific requirements of your project before determining if stainless steel angles are expensive or not.
Q:
Stainless steel angles are highly desirable in various applications due to their numerous strength properties. Firstly, their excellent tensile strength allows them to withstand pulling or stretching forces without breaking or deforming, making them suitable for heavy load applications. Additionally, stainless steel angles display good yield strength, which means they can endure maximum stress without undergoing permanent deformation. This is crucial in structural applications where the angles are subjected to bending or twisting forces, ensuring their durability and structural integrity even in extreme conditions. Furthermore, stainless steel angles have exceptional corrosion resistance due to their high chromium content. This enables them to resist rust, tarnish, and other forms of corrosion, making them ideal for use in harsh environments like marine or chemical industries. Their corrosion resistance ensures longevity and the maintenance of their strength properties over time. Moreover, stainless steel angles have excellent heat resistance, allowing them to withstand high temperatures without compromising their structural integrity or strength. This makes them suitable for applications involving exposure to heat, such as industrial ovens, furnaces, or exhaust systems. Lastly, stainless steel angles possess good impact strength, enabling them to absorb energy without breaking or fracturing. This is essential in applications where they may encounter sudden or repeated impacts, like in construction or automotive industries. In conclusion, stainless steel angles demonstrate high tensile and yield strength, excellent corrosion and heat resistance, as well as good impact strength. These strength properties make them a preferred choice in various industries where durability, reliability, and longevity are crucial.
Q:
No, stainless steel angles are not resistant to hydrofluoric acid.

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