Best Quality for Stainless Steel Angles System 1

Best Quality for Stainless Steel Angles

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 Ton m.t.

Supply Capability:: 2000 Tons Per Month m.t./month

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Stainless Steel Angles

General Information of 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.

Specification of Stainless Steel Angles

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
Tolerance	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

Stainless Steel Angle

Q: How does stainless steel angle perform in high-pressure applications?: Stainless steel angle is known for its exceptional strength, durability, and resistance to corrosion, making it an ideal choice for high-pressure applications. Due to its unique composition of chromium, nickel, and other alloys, stainless steel angle can withstand high levels of pressure without deforming or failing. This material's high tensile strength and excellent resistance to stress and creep make it highly reliable in environments with elevated pressures. Moreover, stainless steel angle maintains its structural integrity even at extreme temperatures, making it suitable for applications that involve both high pressure and high temperature conditions. It is also resistant to chemical corrosion, which is crucial in environments where the material comes into contact with various substances. In high-pressure applications, stainless steel angle ensures the safety and longevity of structures or equipment. Its robustness and ability to withstand heavy loads and intense pressure prevent any potential leaks or failures, reducing the risk of accidents or damage to the surrounding environment. Overall, stainless steel angle is a reliable and highly effective material for high-pressure applications due to its strength, durability, corrosion resistance, and ability to maintain its structural integrity even under extreme conditions.

Q: What are the standard tolerances for stainless steel angles?: The standard tolerances for stainless steel angles may vary depending on the specific industry or application requirements. However, in general, the standard tolerances for stainless steel angles are typically defined by the American Society for Testing and Materials (ASTM) or the International Organization for Standardization (ISO). For dimensional tolerances, ASTM A484/A484M and ISO 286-2 provide guidelines for the permissible variations in size, shape, and straightness of stainless steel angles. These standards outline the acceptable limits for the width, height, and thickness of the angles, as well as the permissible deviations in terms of straightness and twist. In terms of surface finish, ASTM A480/A480M and ISO 9445-1 define the allowable variations in appearance and smoothness for stainless steel angles. These standards specify the acceptable levels of roughness, oxidation, discoloration, and other surface imperfections that are permissible within the specified tolerances. It is important to note that the specific tolerances for stainless steel angles can also be influenced by the manufacturing process, the desired application, and any additional requirements set by the customer or end-user. Therefore, it is always recommended to consult the relevant standards and specifications or seek guidance from stainless steel manufacturers or suppliers to ensure that the tolerances meet the specific project needs.

Q: What is the difference between equal and unequal stainless steel angles?: The difference between equal and unequal stainless steel angles lies in their dimensions and proportions. Equal stainless steel angles have equal sides and angles, resulting in a symmetrical shape. On the other hand, unequal stainless steel angles have unequal sides and angles, creating an asymmetrical shape. This difference in dimensions makes each type suitable for specific applications, depending on the desired structural or aesthetic requirements.

Q: Can stainless steel angle be used in water treatment plants?: Yes, stainless steel angle can be used in water treatment plants. Stainless steel is highly resistant to corrosion and is often preferred in such environments due to its durability and ability to withstand chemical exposure.

Q: How do you determine the weight of a stainless steel angle?: To determine the weight of a stainless steel angle, you need to consider its dimensions and density. The weight of an object is calculated by multiplying its volume with its density. First, measure the dimensions of the stainless steel angle, such as the length, width, and thickness. These measurements will be in units like inches or millimeters. Next, calculate the volume of the angle by multiplying its length, width, and thickness. If the angle has unequal sides, you may need to calculate the volume separately for each side and then add them together. Once you have the volume, you need to determine the density of the specific stainless steel grade you are using. Stainless steel comes in different grades with varying densities. The density is usually measured in pounds per cubic inch (lb/in³) or grams per cubic centimeter (g/cm³). Finally, multiply the volume of the stainless steel angle by its density to get the weight. Make sure the units are consistent throughout the calculations. The result will be the weight of the stainless steel angle in the chosen unit of measurement (pounds or grams). It is important to note that this method provides an approximate weight, as there may be slight variations in the density of stainless steel due to different manufacturing processes or impurities. For precise measurements, it is recommended to consult the manufacturer's specifications or use specialized equipment such as a scale or weighing machine.

Q: Can stainless steel angles be used in water treatment plants?: Yes, stainless steel angles can be used in water treatment plants. Stainless steel is highly resistant to corrosion and can withstand the harsh conditions and chemicals present in water treatment plants. It is commonly used for piping, tanks, and other structural components in the water treatment industry due to its durability and hygienic properties.

Q: What are the different types of fasteners used with stainless steel angles?: There are several types of fasteners commonly used with stainless steel angles. Some of the most popular options include screws, bolts, nuts, and washers. These fasteners are typically made from stainless steel as well, ensuring compatibility with the angles and providing resistance to corrosion. Screws are a versatile choice, available in various sizes and lengths, and can be used to secure stainless steel angles to other materials or to join multiple angles together. They typically feature a threaded shaft that allows for easy installation and removal. Bolts are similar to screws but generally have a larger size and a more robust construction. They are commonly used in heavy-duty applications where additional strength and stability are required. Bolts often require nuts and washers to secure them in place. Nuts are used in conjunction with bolts and screws to secure the fastener in place. They come in different shapes and sizes, including hexagonal, square, and wing nuts. Stainless steel nuts are designed to provide a secure and reliable connection, ensuring the angles remain firmly in position. Washers are flat, thin pieces of metal that are placed between the fastener and the surface of the stainless steel angle. Their primary purpose is to distribute the load and prevent damage to the angle by providing a larger surface area for the fastener to bear against. Washers also help to improve the fastener's grip and prevent loosening over time. When choosing the type of fastener to use with stainless steel angles, it is crucial to consider the specific application, load requirements, and environmental conditions. It is recommended to consult with a professional or refer to the manufacturer's guidelines to ensure the correct type and size of fastener are selected for optimal performance and durability.

Q: What are the creep resistance properties of stainless steel angle?: Stainless steel angle exhibits excellent creep resistance properties. Creep resistance refers to a material's ability to withstand deformation or elongation under constant or prolonged stress at high temperatures. Stainless steel, in general, has a high resistance to creep due to its unique composition and microstructure. The main factors that contribute to the creep resistance of stainless steel angle are its high chromium content, which forms a protective passive oxide layer on the surface, and the presence of other alloying elements such as nickel and molybdenum. These elements enhance the material's strength and stability, even at elevated temperatures. Stainless steel angle is commonly used in applications where it may be subjected to high temperatures and constant loads, such as in structural components, heat exchangers, and furnace parts. Its creep resistance ensures that it maintains its structural integrity and dimensional stability over extended periods, reducing the risk of deformation or failure. Moreover, stainless steel angle exhibits low thermal expansion coefficients, which means it can handle thermal stress without significant dimensional changes. This property is crucial in applications where temperature fluctuations are common. In summary, stainless steel angle possesses excellent creep resistance properties, making it a reliable choice for high-temperature applications requiring structural stability and dimensional integrity over extended periods.

Q: Can stainless steel angles be used in the pulp and paper industry?: Indeed, the pulp and paper industry does utilize stainless steel angles. Stainless steel possesses remarkable corrosion resistance, making it indispensable in industries that regularly employ chemicals and liquids. In the pulp and paper sector, stainless steel angles serve multiple purposes, including providing support for heavy machinery, constructing storage tanks, and fabricating process equipment. The robustness and durability of stainless steel angles render them perfectly suited to endure the demanding operating conditions and constant exposure to moisture and chemicals characteristic of this industry. Moreover, stainless steel boasts effortless cleaning and maintenance, thereby guaranteeing a hygienic environment within pulp and paper production facilities.

Q: What are the magnetic properties of stainless steel angle?: Stainless steel angle typically does not possess magnetic properties unless it has been specifically designed to be magnetic by adding alloys such as nickel or manganese.

Founded in 1990 and after more than ten years of expansion, our company has grown into a large modern manufacturer that integrates manufacture, production and marketing of stainless steel seamless steel pipes, with an area of 30000 square meters, register

1. Manufacturer Overview

Location	Zhejiang, China
Year Established	2010
Annual Output Value	above US$16 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
No.of Employees in Trade Department	above 10 people
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	about 30000 square meter
No. of Production Lines	above 7
Contract Manufacturing	OEM Service Offered
Product Price Range	Average