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: Can stainless steel angles be used in the production of agricultural equipment?: Yes, stainless steel angles can be used in the production of agricultural equipment. Stainless steel is known for its durability, corrosion resistance, and strength, making it an ideal material for agricultural machinery that is exposed to harsh environments, chemicals, and moisture. Stainless steel angles can be used to provide structural support, reinforcement, and stability in various agricultural equipment such as plows, sprayers, harvesters, and tractors.

Q: Can stainless steel angles be used in the production of industrial machinery?: Indeed, the utilization of stainless steel angles in the manufacturing of industrial machinery is feasible. Due to their exceptional durability and resistance to corrosion, stainless steel angles are well-suited for a wide range of industrial applications. They serve as a reliable source of structural support and stability for machinery, guaranteeing their extended lifespan and optimal functionality. Furthermore, stainless steel angles possess remarkable mechanical properties, including remarkable tensile strength and impact resistance, rendering them perfectly suitable for heavy-duty machinery. Moreover, their adaptability to extreme temperatures and harsh surroundings further adds to their versatility, allowing for their widespread usage in different sectors of industry such as manufacturing, construction, and transportation.

Q: What is the difference between hot rolled and cold rolled stainless steel angles?: The main difference between hot rolled and cold rolled stainless steel angles lies in the production process and the resulting properties. Hot rolled stainless steel angles are produced by heating a steel billet or ingot above its recrystallization temperature and then shaping it into the desired angle shape. This process allows for a larger range of sizes and shapes to be produced, making hot rolled angles more versatile. The high temperature during production also leads to a rougher surface finish and a scaled appearance on the outer surface, which may require additional surface treatments to achieve a desired aesthetic. On the other hand, cold rolled stainless steel angles are produced by passing the hot rolled angles through a series of rollers at room temperature. This process results in a smoother surface finish and tighter dimensional tolerances compared to hot rolled angles. The cold rolling process also increases the strength and hardness of the stainless steel angles, making them more ideal for applications that require high strength and precision. In terms of properties, hot rolled stainless steel angles typically have a larger grain structure due to the high temperature involved in the production process. This can lead to reduced corrosion resistance and mechanical properties compared to cold rolled angles. Cold rolled angles, on the other hand, have a finer grain structure resulting in improved mechanical properties and better resistance to corrosion. In summary, the main differences between hot rolled and cold rolled stainless steel angles lie in the production process, surface finish, dimensional tolerances, strength, hardness, and corrosion resistance. The choice between the two depends on the specific application requirements and desired properties.

Q: How do you calculate the moment of resistance for a perforated stainless steel angle?: To calculate the moment of resistance for a perforated stainless steel angle, you need to consider the geometry and material properties of the angle. First, determine the cross-sectional properties of the perforated stainless steel angle. This includes the dimensions of the angle (width, height, and thickness) and the location and size of the perforations. You will also need to know the yield strength of the stainless steel material. Next, calculate the section modulus (Z) of the angle. The section modulus is a measure of a section's resistance to bending and can be calculated by multiplying the moment of inertia (I) of the section by the distance from the centroid of the section to the extreme fiber. The moment of inertia can be determined using standard formulas for a perforated angle or by using specialized computer software. Once you have the section modulus, you can calculate the moment of resistance (M) using the formula M = Z * fy, where fy is the yield strength of the stainless steel material. This formula assumes that the angle is subjected to pure bending and that the material is in the elastic range. It is important to note that the moment of resistance calculated using this method provides an estimate of the angle's capacity to resist bending. However, the actual moment of resistance may be affected by additional factors such as the type of perforation, the presence of welds or other connections, and the overall structural system in which the angle is being used. Therefore, it is always recommended to consult relevant design codes and standards or seek professional engineering advice when designing structures involving perforated stainless steel angles.

Q: What are the heat resistance properties of stainless steel angles?: Stainless steel angles have excellent heat resistance properties. They can withstand high temperatures without losing their structural integrity or experiencing significant deformation. This makes them suitable for various applications where heat resistance is crucial, such as in industrial furnaces, exhaust systems, and high-temperature environments.

Q: Can stainless steel angle be used in wastewater treatment facilities?: Certainly! Stainless steel angle is applicable for use in wastewater treatment facilities. With its high resistance to corrosion, stainless steel proves to be an appropriate material for environments exposed to chemicals, moisture, and harsh conditions, such as those commonly found in wastewater treatment facilities. The versatility of stainless steel angles allows for their utilization across various applications within these facilities, including structural support, equipment frames, tanks, and piping systems. The durability and corrosion resistance of stainless steel ensure a prolonged lifespan, minimal maintenance requirements, and a sanitary atmosphere for wastewater treatment processes. Moreover, stainless steel's non-porous nature facilitates easy cleaning and prevents the proliferation of bacteria and other harmful organisms.

Q: How do stainless steel angles perform in high-humidity environments?: Stainless steel angles exhibit exceptional resistance to rust and corrosion, rendering them a fitting selection for environments with elevated levels of humidity. The presence of chromium in stainless steel engenders a protective oxide layer on the surface, effectively thwarting the infiltration of moisture and humidity that may induce harm. This oxide layer functions as a formidable barrier, guaranteeing that the structural integrity and aesthetic appeal of the stainless steel angles remain intact even when subjected to prolonged exposure to excessive humidity levels. Additionally, stainless steel possesses the added benefit of being highly resistant to staining, facilitating easier cleaning and maintenance in such surroundings. All in all, stainless steel angles stand as a dependable and long-lasting choice for utilization in high-humidity environments.

Q: Can stainless steel angles be used in the production of aerospace components?: Yes, stainless steel angles can indeed be used in the production of aerospace components. Stainless steel is a versatile material that exhibits excellent corrosion resistance, high strength, and good mechanical properties. These qualities make it suitable for various applications in the aerospace industry, such as structural components, fasteners, brackets, and supports. Stainless steel angles are commonly used in the construction of aircraft frames, wings, and fuselages due to their ability to withstand high stress and loads. These angles can be welded, machined, and formed into specific shapes, allowing for flexibility in the design and production of aerospace components. Furthermore, stainless steel angles offer great resistance to extreme temperatures and harsh environmental conditions, which are critical factors in aerospace applications. In addition to its mechanical properties, stainless steel is also favored in the aerospace industry for its resistance to corrosion. The demanding operational environments of aerospace components, including exposure to moisture, chemicals, and saltwater, necessitate materials that can withstand such conditions without corroding. Stainless steel angles, with their inherent corrosion resistance, provide a reliable solution for aerospace manufacturers. Overall, stainless steel angles offer a combination of strength, durability, and corrosion resistance that make them well-suited for use in the production of aerospace components. Their versatility and ability to meet the stringent requirements of the industry make them a popular choice among aerospace engineers and manufacturers.

Q: What are the different types of surface finishes for rounded corner stainless steel angles?: There are several different types of surface finishes that can be applied to rounded corner stainless steel angles. Some of the most common finishes include: 1. Mill Finish: This is the most basic finish, straight from the mill without any additional treatment. It has a slightly rough texture and may have visible imperfections or marks. 2. Brushed Finish: Also known as satin finish, this finish is achieved by brushing the surface with a fine abrasive material. It creates a smooth, matte appearance with fine parallel lines. 3. Mirror Finish: This is a highly polished finish that gives the stainless steel angle a reflective, mirror-like appearance. It is achieved by polishing the surface with progressively finer abrasive materials. 4. Bead Blasted Finish: This finish is created by propelling small glass beads at high speed onto the surface. It creates a uniform, matte texture with a slightly rough feel. 5. Etched Finish: In this finish, the surface of the stainless steel angle is chemically treated to create a pattern or design. It can range from simple textures to intricate patterns, adding a decorative element to the angle. 6. Colored Finish: Stainless steel angles can also be coated with various colored finishes for aesthetic purposes. These finishes can be achieved through techniques such as powder coating or electroplating. These different surface finishes not only serve aesthetic purposes but also provide additional protection against corrosion and enhance the durability of the stainless steel angles. The choice of finish depends on the intended application, desired appearance, and specific requirements of the project.

Q: How do you calculate the section modulus of stainless steel angles?: The section modulus of stainless steel angles can be calculated by using the formula: Section Modulus = Moment of Inertia / Distance from the Neutral Axis. The moment of inertia can be determined using the dimensions of the angle section, such as the width and thickness of the flanges and the length of the legs. The distance from the neutral axis is typically half the height of the angle section. By plugging in these values into the formula, the section modulus of stainless steel angles can be calculated.

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