430 SERIOUS HOT ROLLED STAINLESS STEEL COILS/SHEETS
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 20000 m.t./month
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| Grade: | 400 Series | Standard: | JIS,AISI,ASTM,GB,DIN,EN | Thickness: | 0.21-3.0mm |
| Width: | 345-550mm | Place of Origin: | Guangdong China (Mainland) | Model Number: | 430 |
| Technique: | Hot Rolled | Application: | Kitchenware, decoration,plate , kitchenware , tableware , hardware, da | Certification: | ISO |
Packaging & Delivery
| Packaging Detail: | wooden pallet |
| Delivery Detail: | 30 days after receiving deposit |
Specifications
stainless steel coil
1)Surface:No.1
2)Thickness:2.4-4.0mm
3)Width:345-550mm
Product Description
1)Chemical composition
C | Si | Mn | P | S | Cr | |
0.12 | 1.00 | 1.00 | 0.04 | 0.030 | 16-18 | |
0.12 | 1.00 | 1.00 | 0.04 | 0.030 | 16-18 |
2)Product detailed information
Product Name | 430 hot rolled stainless steel coil |
standared | SUS |
Thickness | 2.4mm --4.0mm |
Width | 345mm --555 mm |
Surface finish | No.1 |
Application | plate , kitchenware , tableware , hardware, daily products , decorative pipe and tube, hinge , etc. |
Payment terms | T/T 30% for deposit, Balance against the copy of B/L; or L/C at sight |
Product Packing | wooden pallet |
Delivery time | within 15-20 working days after we got your 30% deposit |
Attention | FREE SAMPLES can be sent on request. We promise to provide our valued clients with high quality products, low price, and excellent client services. |
- Q:What is the thickness range of stainless steel strips?
- The thickness range of stainless steel strips can vary depending on the specific application and requirements. Generally, stainless steel strips are available in thicknesses ranging from 0.02 millimeters to 5 millimeters. However, it is important to note that custom thicknesses can also be manufactured to meet specific needs. The selection of the appropriate thickness depends on factors such as the intended use, structural requirements, and desired aesthetics.
- Q:Can stainless steel strips be used for automotive suspension components?
- Yes, stainless steel strips can be used for automotive suspension components. Stainless steel is known for its high strength, durability, and resistance to corrosion, making it a suitable material for suspension components that need to withstand various forces and environmental conditions.
- Q:Are stainless steel strips suitable for low-temperature applications?
- Yes, stainless steel strips are suitable for low-temperature applications. Stainless steel is known for its excellent resistance to corrosion, high strength, and durability, making it an ideal material for use in low-temperature environments. It retains its mechanical properties at extremely low temperatures and remains resistant to cracking, making it reliable for applications such as cryogenic storage, refrigeration, and freezing equipment.
- Q:Can stainless steel strips be polished?
- Yes, stainless steel strips can be polished. Stainless steel is a versatile material that can be polished to achieve a variety of finishes, ranging from a reflective mirror-like finish to a brushed or satin finish. Polishing stainless steel strips can be done using various methods, such as mechanical polishing, electrochemical polishing, or chemical polishing. The choice of method depends on the desired outcome and the specific requirements of the application. Polishing stainless steel strips not only enhances their aesthetic appeal but also helps to improve their corrosion resistance and cleanability.
- Q:Can stainless steel strips be used in the production of electrical connectors?
- Yes, stainless steel strips can be used in the production of electrical connectors. Stainless steel is a highly versatile and corrosion-resistant material that is commonly used in electrical connectors due to its excellent conductivity and durability. It can be easily formed into various shapes and sizes, making it suitable for manufacturing different types of connectors.
- Q:How do you determine the mechanical properties of a stainless steel strip?
- Several testing methods can be utilized to determine the mechanical properties of a stainless steel strip. Tensile testing is a commonly employed method wherein the strip is subjected to an increasing load until it reaches its breaking point. This test allows for the measurement of stress and strain experienced by the strip, enabling the determination of properties like yield strength, ultimate tensile strength, and elongation. Another method involves hardness testing, which evaluates the strip's resistance to indentation or penetration by a hard object. Rockwell, Brinell, and Vickers hardness tests are some examples of common methods used. The results obtained from these tests provide crucial information about the material's hardness, a significant mechanical property. To assess the toughness of the stainless steel strip, impact testing can be conducted. This test involves striking the strip with a pendulum or hammer and measuring the amount of energy absorbed before fracture occurs. The impact test sheds light on the material's ability to withstand sudden loading or shock. Bending tests can be performed to evaluate the strip's ductility and flexibility. This test requires subjecting the strip to a specified radius of curvature and observing its behavior. By measuring the force required to bend the strip to a specific degree, its bendability, elasticity, and fracture resistance can be determined. Specialized tests designed to simulate real-world conditions can assess other mechanical properties such as fatigue strength, creep resistance, and corrosion resistance. These tests typically expose the strip to cyclic loading, elevated temperatures, or corrosive environments while monitoring its performance over time. In conclusion, the determination of mechanical properties in a stainless steel strip involves a range of testing methods, including tensile testing, hardness testing, impact testing, bending tests, and specialized tests for specific properties. These tests provide crucial information about the strip's strength, hardness, toughness, ductility, and resistance to different forms of stress and environmental factors.
- Q:Are stainless steel strips affected by UV radiation?
- Yes, stainless steel strips are generally not affected by UV radiation. Stainless steel is known for its excellent resistance to corrosion and oxidation, which includes resistance to UV radiation. This is due to the presence of chromium in the steel, which forms a protective chromium oxide layer on the surface, preventing the steel from reacting with oxygen and other elements in the environment. Therefore, stainless steel strips can be used in outdoor applications or environments with exposure to sunlight without significant degradation or damage.
- Q:How do stainless steel strips perform in the presence of sulfuric acid?
- Stainless steel strips generally exhibit good resistance to sulfuric acid under certain conditions. The performance of stainless steel in the presence of sulfuric acid depends on several factors including the concentration and temperature of the acid, the grade of stainless steel, and the duration of exposure. In general, stainless steel is resistant to dilute sulfuric acid solutions (up to 10%) at room temperature. The passive film that naturally forms on the surface of stainless steel provides excellent protection against corrosion in these conditions. The resistance can vary depending on the specific grade of stainless steel, with austenitic stainless steel (such as 304 and 316) offering better corrosion resistance than ferritic or martensitic grades. However, as the concentration of sulfuric acid increases or the temperature rises, the corrosion resistance of stainless steel can be compromised. At higher concentrations (above 10%) or elevated temperatures, stainless steel may experience localized corrosion, including pitting or crevice corrosion. Under such conditions, it is common to use higher alloyed stainless steels, such as duplex or super duplex grades, which offer enhanced resistance to sulfuric acid. It is important to note that prolonged exposure to sulfuric acid can eventually lead to corrosion even in stainless steel. Therefore, it is advisable to limit the exposure time and concentration of the acid to minimize the risk of corrosion. Additionally, proper maintenance and regular cleaning can help maintain the corrosion resistance of stainless steel in the presence of sulfuric acid.
- Q:Are stainless steel strips resistant to caustic soda corrosion?
- Yes, stainless steel strips are generally resistant to caustic soda corrosion. Stainless steel is known for its exceptional corrosion resistance, and it is widely used in various industries where it may come into contact with caustic soda or other corrosive chemicals. However, the resistance of stainless steel to corrosion depends on the specific grade or alloy used. Some stainless steel grades, such as 316 and 317, offer excellent resistance to caustic soda corrosion due to their higher levels of chromium and molybdenum. It is always recommended to consult with a stainless steel expert or refer to specific material data sheets to determine the best grade of stainless steel for a given application involving caustic soda.
- Q:What are the factors affecting the weldability of 111 stainless steel strips?
- The weldability of 111 stainless steel strips can be influenced by various factors. 1. The composition of the stainless steel strips, including the levels of carbon, chromium, nickel, and other alloying elements, can have a significant impact on their weldability. Higher carbon content can make the strips more prone to cracking during welding, while the presence of certain alloying elements can enhance their weldability. 2. The weldability of stainless steel strips can be affected by the heat input during welding, which is determined by the combination of current, voltage, and travel speed. Excessive heat input can cause the material to overheat, resulting in distortion, loss of corrosion resistance, and even cracking. 3. Proper surface preparation, including thorough cleaning and removal of contaminants, is crucial to ensure good weldability. Additionally, post-weld treatments such as annealing or stress relieving may be necessary to minimize distortion and reduce residual stresses that could compromise the integrity of the weld. 4. The choice of welding process, such as gas tungsten arc welding (GTAW) or gas metal arc welding (GMAW), can impact the weldability of stainless steel strips. Certain processes may require specific shielding gases or filler materials to achieve optimal weld quality. 5. The design of the joint, including its type and dimensions, can also influence the weldability of stainless steel strips. Proper joint design can ensure proper fit-up and decrease the likelihood of weld defects, such as lack of fusion or excessive porosity. 6. The skill and technique of the welder play a significant role in achieving good weldability of stainless steel strips. Correct welding techniques, such as maintaining the appropriate arc length, controlling the heat input, and ensuring consistent travel speed, are essential for producing sound and defect-free welds. By considering these factors and implementing suitable measures, the weldability of 111 stainless steel strips can be optimized, resulting in high-quality welds with excellent mechanical properties and corrosion resistance.
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430 SERIOUS HOT ROLLED STAINLESS STEEL COILS/SHEETS
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 20000 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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