Hot Rolled Cold Rolled Stainless Steel Coil and Sheet 201 /202 High Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 m.t.
- Supply Capability:
- 4000 m.t./month
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201 Stainless Steel Coil Hot Rolled Cold Rolled
201 Stainless Steel is a new kind of Austenite stainless steel by used Mn, N replace Ni. The steel has good corrosion resistance and hot / cold processing performance, instead of 304 stainless steel products for used in the not high of corrosive environment, such as indoor, inland city outdoor etc.
1. Product detail
Product name: 201 Stainless Steel Coil
Thickness: 0.2mm to 1.5mm
Technical: Cold Rolled
Width: 10mm to 1240mm
Type: 200 Series
Length: As customer's requested
Standard: JIS, SUS
Finish: BA, 2B, 8K, NO.3, NO.4, HL
MOQ: 200 Metric Tons
2. Specialty and Applications
Steel Type | 201 Stainless Steel Coil |
Specialty | -- After solid solution treatment has high strength, toughness and wear resistance; Economical, low Ni components to ensure the cost advantage |
Applications | -- 201 Stainless Steel mainly used in decorated tube, Industrial tube and other shallow tensile productSuch as shallow processed pan, Indoor stair handrail, elevator etc |
3. Chemical Composition (Unit: WT %)
Specification | C | Si | Mn | Ni | Cr | other |
201 Stainless Steel | ≤0.015 | ≤1.00 | 7.0-10.0 | 3.5-5.5 | 14.0-16.0 | N ≤ 0.20 |
4. Mechanical Property
Specification | YS (Mpa) | TS (Mpa) | EL(%) | HV | REMAK |
201 Stainless Steel | 426 | 880 | 52 | 224 | 1.0t |
304 Stainless Steel | 285 | 710 | 58 | 165 | 1.0t |
- Q: Are stainless steel strips prone to rusting?
- Rusting is not a common issue with stainless steel strips. Stainless steel, an alloy primarily made up of iron, chromium, and other elements, possesses properties that make it resistant to corrosion. The presence of chromium creates a protective layer on the steel's surface known as chromium oxide. This layer acts as a barrier, shielding the steel from oxygen and moisture and preventing the formation of rust. However, certain circumstances, such as exposure to chlorides, acids, or high humidity environments, can still lead to corrosion or staining of stainless steel. Therefore, even though stainless steel strips are highly resistant to rust, it is still necessary to take proper care and maintain them to ensure their durability.
- Q: How does stainless steel strip compare to other types of metal strips?
- Stainless steel strip is highly advantageous compared to other types of metal strips due to its exceptional corrosion resistance, durability, and versatility. Unlike regular steel, stainless steel strip does not rust, making it ideal for various applications where moisture or exposure to harsh environments is a concern. Additionally, its strength and resilience make it suitable for high-temperature applications, while its aesthetic appeal and ease of cleaning make it a popular choice in industries such as kitchenware and architecture.
- Q: What are the common chemical compositions of stainless steel strips?
- Stainless steel strips are typically composed of iron, chromium, and nickel. The most common chemical composition of stainless steel strips is 18% chromium and 8% nickel, known as 18/8 stainless steel. This composition provides excellent corrosion resistance, making stainless steel strips suitable for various applications, including kitchen utensils, automotive parts, and construction materials. Additionally, other elements such as carbon, manganese, and molybdenum may be present in smaller amounts to enhance specific properties such as strength, formability, and weldability. Overall, the chemical compositions of stainless steel strips can vary depending on the specific grade and intended use, but the presence of chromium and nickel is consistent across most stainless steel alloys.
- Q: Are stainless steel strips suitable for architectural facades?
- Yes, stainless steel strips are suitable for architectural facades. Stainless steel is a highly durable and corrosion-resistant material, making it ideal for exterior applications. It has excellent strength-to-weight ratio, allowing for versatile design possibilities. Stainless steel strips can be easily fabricated into various shapes and sizes, enabling architects to create unique and visually appealing facade designs. Additionally, stainless steel's reflective surface can enhance the aesthetics of a building, especially when used in conjunction with other architectural elements. Furthermore, stainless steel is low maintenance, requiring minimal cleaning and upkeep, which is advantageous for long-term durability and cost-effectiveness. Overall, stainless steel strips are a reliable and versatile material choice for architectural facades.
- Q: Are stainless steel strips suitable for marine applications?
- Yes, stainless steel strips are highly suitable for marine applications. Stainless steel is known for its exceptional corrosion resistance, which makes it a preferred material for marine environments where exposure to saltwater, humidity, and other corrosive elements is common. Stainless steel strips have excellent strength and durability, allowing them to withstand harsh conditions, high temperatures, and mechanical stress commonly encountered in marine applications. Additionally, stainless steel's low maintenance requirements and aesthetic appeal make it a popular choice for various marine components such as boat fittings, marine hardware, marine fasteners, and shipbuilding.
- Q: Can stainless steel strips be used for jewelry findings?
- Jewelry findings can indeed utilize stainless steel strips. The widespread preference for stainless steel as a jewelry finding can be attributed to its durability, resistance to corrosion, and affordability. It proves to be a suitable material for various kinds of jewelry findings, including clasps, jump rings, chain links, and earring hooks. Stainless steel strips can be effortlessly manipulated, cut, and polished to produce diverse jewelry components. Additionally, they are accessible in multiple finishes, such as polished, brushed, or matte, thereby offering an extensive array of options for jewelry makers. Moreover, stainless steel jewelry findings are hypoallergenic, rendering them appropriate for individuals with sensitive skin or allergies to other metals. All in all, stainless steel strips represent a versatile and pragmatic choice for jewelry findings.
- Q: What are the different surface patterns available for stainless steel strips?
- There are various surface patterns available for stainless steel strips, each offering unique characteristics and aesthetics. Some of the commonly used surface patterns include: 1. No. 1 Finish: This is the most common and widely used surface finish for stainless steel strips. It has a dull, rough, and non-reflective surface, often achieved through hot rolling methods. 2. No. 2B Finish: This finish is achieved through a further cold rolling process after the No. 1 finish. It has a slightly smoother and brighter appearance compared to the No. 1 finish, with a moderate level of reflectivity. 3. No. 3 Finish: Also known as a brushed finish, this surface pattern is achieved by brushing the stainless steel strip with abrasive materials. It creates a distinctive linear brushed pattern, giving the strip a textured and matte appearance. 4. No. 4 Finish: This is a highly popular surface pattern for stainless steel strips. It is achieved by polishing the strip with finer abrasives, resulting in a smoother and more reflective surface compared to the No. 3 finish. It has a satin-like appearance. 5. No. 8 Mirror Finish: This is the highest level of polish achievable for stainless steel strips. It undergoes a series of polishing steps to achieve a reflective, mirror-like surface. It is often used in architectural applications and decorative purposes. 6. Embossed Patterns: Stainless steel strips can also be embossed with various patterns, such as diamond, linen, or leather grain. These patterns are created by pressing the stainless steel strip between embossing rollers, resulting in textured surfaces with a visually appealing look. 7. Perforated Patterns: Perforated stainless steel strips are created by punching holes in the strip using specialized machinery. Different hole patterns, shapes, and sizes can be achieved, allowing for enhanced functionality and design possibilities. These different surface patterns for stainless steel strips offer versatility and cater to various applications, including architectural, automotive, household appliances, and decorative uses. The choice of surface pattern depends on the desired aesthetic appearance, functionality, and specific requirements of the project.
- Q: How do you cut stainless steel strips?
- Depending on the thickness and length of your stainless steel strips, there are various methods available for cutting them. Here are some commonly used techniques: 1. Manual cutting tools: To cut thinner stainless steel strips, you can employ manual cutting tools like tin snips or aviation snips. These tools have sharp blades capable of easily cutting through stainless steel. However, please note that they may not be suitable for thicker or larger strips. 2. Power shears: For a more precise and efficient cutting process, power shears are handheld electric tools specifically designed for cutting metal sheets, including stainless steel. They are ideal for cutting stainless steel strips of different thicknesses. 3. Metal cutting bandsaw: If you have thicker or longer stainless steel strips, a metal cutting bandsaw is an excellent option. This machine utilizes a continuous loop blade with specially designed teeth for cutting through metal. It provides a smooth and accurate cut, making it suitable for industrial applications. 4. Plasma cutter: A plasma cutter is a high-powered tool that utilizes an electric arc and compressed air to cut through various metals, including stainless steel. It can handle thicker stainless steel strips and provides a clean and precise cut. However, it is important to note that plasma cutters are more expensive and require a certain level of expertise to operate safely. Always ensure you are wearing appropriate protective gear, such as safety glasses and gloves, when cutting stainless steel strips. Additionally, make sure the strip is securely clamped or held in place to prevent any movement during the cutting process.
- Q: Can stainless steel strips be used in the medical device manufacturing industry?
- Yes, stainless steel strips can be used in the medical device manufacturing industry. Stainless steel is a commonly used material in medical devices due to its corrosion resistance, high strength, and biocompatibility. It is often used in the production of surgical instruments, implants, and various medical equipment. The versatility and reliability of stainless steel make it an ideal choice for the demanding requirements of the medical device manufacturing industry.
- Q: What are the different types of surface textures for stainless steel strips?
- There are several different types of surface textures available for stainless steel strips, each offering unique characteristics and aesthetic appeal. Some common types of surface textures for stainless steel strips include: 1. No.1 Finish: This is the most basic and commonly used stainless steel surface texture, characterized by a dull, rough, and non-reflective appearance. It is produced by hot rolling the stainless steel strip and is typically used for industrial applications where appearance is not a priority. 2. No.2B Finish: This surface texture is also achieved through hot rolling, followed by a cold rolling process and annealing. It exhibits a smooth, reflective appearance with a slightly duller finish compared to No.1. No.2B finish is widely used in various applications, including kitchen appliances, architectural components, and decorative uses. 3. No.4 Finish: Also known as satin or brushed finish, this texture is achieved by mechanically polishing the stainless steel strip using abrasive materials. It results in a consistent, smooth, and linear appearance with a low reflectivity. No.4 finish is commonly used for decorative purposes in the architectural and interior design industries. 4. BA (Bright Annealed) Finish: This surface texture is obtained by subjecting the stainless steel strip to a bright annealing process, which helps improve its corrosion resistance and give a highly reflective, mirror-like finish. The BA finish is often used in applications where a high level of reflectivity and aesthetics are desired, such as automotive trim, decorative items, and appliances. 5. No.8/Mirror Finish: This is the highest quality and most reflective surface texture available for stainless steel strips. It is achieved through a multi-step process of grinding, polishing, and buffing the strip, resulting in a flawless, mirror-like appearance. The No.8 finish is commonly used in high-end architectural projects, luxury goods, and decorative applications. These are just a few examples of the various surface textures available for stainless steel strips. The choice of texture depends on the specific requirements of the application, including aesthetics, functionality, and durability.
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Hot Rolled Cold Rolled Stainless Steel Coil and Sheet 201 /202 High Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 m.t.
- Supply Capability:
- 4000 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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