430 Stainless Steel Sheet
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Ton m.t.
- Supply Capability:
- 1000 Tons Per Month m.t./month
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430 Stainless steel sheet
1. Chemical composition
|
C |
Si |
Mn |
P |
S |
Ni |
Cr |
|
max0.12 |
max1.00 |
max1.00 |
max0.04 |
max0.03 |
--- |
16.00-18.00 |
2. Mechanical properties
|
Yield Strength |
Tensile |
Elongation |
Hardness (HV) |
Hardness (HRB) |
|
≥205 |
≥420 |
≥22 |
≤200 |
≤88 |
3. Standard: AISI, ASTM, GB, EN, DIN, JIS
4. Surface: 2B, NO.1, BA, NO.4, Hairline, SB, Mirror finish, Anti-skid, Cherkered etc.
5. Size: Thickness: 0.3-3mm (cold rolled), 3-40mm (hot rolled)
Width: 1000mm or 1219mm or 1240mm for cold rolled, 1500mm for hot rolled.
Length: As customers' request.
6. MOQ: 1 Ton
7. Payment terms: T/T or L/C
8. Packing: Seaworthy package with wooden or Iron pallets with the paper and the steel strip, or as customers' request.
9. Delivery time: Usually about 7 days after we confirming the order, or according to your quantity.
If you have any question or demand, pls feel free to contact me.
- Q:Can 111 stainless steel strips be coated with anti-corrosion paints?
- Yes, 111 stainless steel strips can be coated with anti-corrosion paints. Stainless steel is known for its corrosion resistance, but in certain environments or applications, additional protection may be required. Anti-corrosion paints are designed to provide an extra layer of protection against corrosion by creating a barrier between the steel surface and the surrounding environment. These paints can help prevent rusting, staining, and other forms of corrosion on stainless steel. It is important to ensure that the chosen paint is compatible with stainless steel and follows proper application procedures to achieve optimal results.
- Q:How are stainless steel strips made?
- The production of stainless steel strips involves a technique called cold rolling, wherein a stainless steel coil is passed through a set of rollers at room temperature. This action progressively reduces the thickness and increases the length of the coil. To begin, the stainless steel coil is unwound and cleaned to eliminate any dirt or impurities. Subsequently, it is subjected to a series of rolling mills where the thickness is gradually decreased. These mills consist of two or more rollers that apply pressure to the metal, causing it to elongate and become thinner. This process is repeated until the desired thickness is achieved. As the stainless steel strip becomes thinner, it becomes more rigid and challenging to handle. To counteract this issue, annealing is conducted at specific intervals during the rolling process. Annealing involves heating the strip to high temperatures and slowly allowing it to cool. This procedure helps alleviate internal stresses and enhance the strip's ductility. Following the cold rolling and annealing stages, the stainless steel strip may undergo additional treatments such as descaling, pickling, and passivating. Descaling eliminates any scales or oxides that may have formed on the strip's surface during rolling. Pickling involves treating the strip with an acid solution to eliminate any remaining impurities. Passivation is the final step, in which a thin, protective oxide layer is formed on the surface of the stainless steel, enhancing its corrosion resistance. Once all of these processes are completed, the stainless steel strip is cut to the desired length and packaged for shipment or further processing. Its exceptional strength, durability, and resistance to corrosion make it suitable for a wide range of applications, including automotive components, kitchen appliances, construction materials, and electronic devices.
- Q:Can stainless steel strips be used in harsh weather conditions?
- Yes, stainless steel strips can be used in harsh weather conditions. Stainless steel is known for its corrosion resistance and durability, making it a suitable choice for outdoor applications. It can withstand extreme temperatures, moisture, and exposure to elements, making it ideal for use in harsh weather conditions.
- Q:How do stainless steel strips perform in high-humidity environments?
- Stainless steel strips perform exceptionally well in high-humidity environments due to their corrosion resistance properties. The chromium content in stainless steel forms a protective layer on the surface, preventing moisture and humidity from causing rust or oxidation. This makes stainless steel strips a reliable and durable choice for applications in high-humidity environments.
- Q:How do stainless steel strips perform in coastal environments?
- Stainless steel strips are highly regarded for their exceptional performance in coastal environments. Due to their corrosion resistance properties, stainless steel strips are well-suited to withstand the harsh conditions typically found in coastal areas, such as high humidity, saltwater exposure, and constant exposure to moisture. The chromium content in stainless steel creates a passive layer on the surface, which acts as a protective barrier against corrosion. This passive layer forms quickly when stainless steel is exposed to oxygen, preventing the underlying metal from being affected by the corrosive elements present in coastal environments. Furthermore, stainless steel strips are also resistant to pitting and crevice corrosion, which are common issues in coastal regions. Pitting corrosion occurs when small holes or pits form on the metal surface, while crevice corrosion occurs in confined spaces such as gaps or joints. Stainless steel's resistance to both types of corrosion ensures its longevity and durability in coastal environments. In addition to its excellent corrosion resistance, stainless steel is also known for its strength and toughness. This makes stainless steel strips highly resistant to impact and mechanical stresses that can be present in coastal areas, such as strong winds, waves, and debris. Overall, stainless steel strips offer superior performance in coastal environments due to their corrosion resistance, strength, and durability. They are an ideal choice for various applications in coastal regions, including construction, marine equipment, coastal infrastructure, and outdoor furniture, as they provide long-lasting protection against the challenging conditions found in these environments.
- Q:What is the conductivity of stainless steel strips?
- The specific alloy and composition of stainless steel strips can cause variations in their conductivity. When compared to metals like copper or aluminum, stainless steel is generally regarded as a subpar conductor of electricity. This is because the presence of chromium and other alloying elements in stainless steel hinder the movement of electrical current. Nonetheless, stainless steel does retain a certain level of conductivity, although it is lower than metals that are specifically engineered for electrical conductivity. Conductivity testing or consulting the manufacturer or industry standards can provide the precise conductivity values for stainless steel strips.
- Q:What are the different types of surface treatments available for stainless steel strips?
- There are several different types of surface treatments available for stainless steel strips, each with its own unique benefits and applications. Some of the most common surface treatments include: 1. Polishing: This treatment involves mechanically smoothing the surface of the stainless steel strip to create a high-gloss finish. Polishing not only enhances the aesthetic appearance but also improves corrosion resistance and makes the surface easier to clean. 2. Brushing: Brushing involves rubbing the stainless steel strip with an abrasive material to create a brushed texture. This treatment gives the steel a distinctive linear pattern and can hide scratches and fingerprints, making it ideal for applications where a matte or satin finish is desired. 3. Passivation: Passivation is a chemical treatment that removes iron contaminants from the surface of stainless steel, enhancing its corrosion resistance. This process involves immersing the steel strip in an acid solution to remove impurities and create a passive oxide layer that protects the surface from rust and other forms of corrosion. 4. Electropolishing: Similar to polishing, electropolishing is an electrochemical process that removes a thin layer of material from the stainless steel strip. This treatment smooths the surface, reduces surface roughness, and improves the cleanliness and corrosion resistance of the steel. 5. PVD Coating: Physical Vapor Deposition (PVD) coating is a thin film deposition process that involves depositing a thin layer of material onto the stainless steel strip's surface. This treatment can provide a range of decorative and functional coatings, such as gold, black, or colored finishes, as well as enhanced hardness or wear resistance. 6. Chemical Etching: Chemical etching is a technique that uses chemicals to selectively remove material from the stainless steel strip's surface. This treatment allows for the creation of intricate designs or patterns on the steel and is commonly used for branding or decorative purposes. 7. Powder Coating: Powder coating involves applying a dry powder onto the stainless steel strip's surface and then heating it to form a protective layer. This treatment provides excellent corrosion resistance, durability, and can be customized with different colors or textures. It is important to consider the specific requirements and intended use of the stainless steel strip when selecting a surface treatment, as each treatment offers different properties and finishes that can enhance the overall performance and appearance of the steel.
- Q:Are stainless steel strips suitable for cryogenic applications?
- Yes, stainless steel strips are suitable for cryogenic applications. Stainless steel is known for its excellent mechanical properties, corrosion resistance, and thermal stability, making it a popular choice for various industries including cryogenics. Stainless steel strips can withstand low temperatures without losing their structural integrity or becoming brittle, which is crucial in cryogenic environments. Moreover, stainless steel is non-magnetic and has low thermal conductivity, which are desirable characteristics for cryogenic applications where heat transfer and magnetic interference must be minimized. Overall, stainless steel strips are a reliable and durable option for use in cryogenic applications.
- Q:Are stainless steel strips resistant to galvanic corrosion?
- Yes, stainless steel strips are resistant to galvanic corrosion. This is because stainless steel is an alloy that contains chromium, which forms a passive protective layer on the surface of the steel. This layer acts as a barrier, preventing the steel from coming into direct contact with other metals and reducing the risk of galvanic corrosion. Additionally, stainless steel has a high resistance to corrosion in general, making it a preferred choice for applications where galvanic corrosion may occur, such as in marine environments or when in contact with dissimilar metals.
- Q:How do stainless steel strips perform in high-temperature steam?
- Stainless steel strips are known for their excellent performance in high-temperature steam environments. Due to their unique composition, stainless steel strips possess high corrosion resistance, even when exposed to aggressive steam conditions. The chromium content in stainless steel forms a protective layer of chromium oxide on the surface of the strips, which acts as a barrier against corrosion and prevents the material from reacting with the steam. This protective layer is stable even at high temperatures, ensuring the stainless steel strips maintain their integrity and performance in steam environments. Additionally, stainless steel strips have high strength and toughness, allowing them to withstand the mechanical stresses and pressures associated with high-temperature steam applications. Overall, stainless steel strips are a reliable and durable choice for use in high-temperature steam environments, providing long-lasting performance and corrosion resistance.
Our company has been awarded ‘Quality Trustworthy Enterprise’;. Our products are sold throughout the country, but also exported to Southeast Asia, Europe and many other countries. We adhere to the first-class products, quality service and reasonable prices for domestic and foreign merchants, welcome to visit us and to discuss cooperation.
1. Manufacturer Overview |
|
|---|---|
| Location | Guangzhou,China |
| Year Established | 2001 |
| Annual Output Value | Above US$0.5 Million |
| Main Markets | Southeast Asia, Europe |
| Company Certifications | ISO 9001:2008； |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | Shanghai |
| Export Percentage | 30% |
| No.of Employees in Trade Department | 10 People |
| Language Spoken: | English；Chinese |
| b)Factory Information | |
| Factory Size: | Above 30，000 square meters |
| No. of Production Lines | Above 7 |
| Contract Manufacturing | OEM Service Offered；Design Service Offered |
| Product Price Range | Average |
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430 Stainless Steel Sheet
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Ton m.t.
- Supply Capability:
- 1000 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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