Stainless Steel Coil Price Per Ton 321 Coil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 m.t.
- Supply Capability:
- 180000 m.t./month
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Specification
stainless steel 321 coil/stainless steel coil 321
1. Detailed information
Product name | SUS321 stainless steel coil |
Specification | Thickness: Cold rolled: 0.3-3mm, Hot Rolled: 3-120mm Width: 500-2000mm Length: 1000-6000mm Customized sizes are accepted |
Standard | AISI, ASTM, EN, BS, GB, DIN, JIS, etc |
Finish | NO.1, 2B, BA, NO.3, NO.4, HL, 8K, etc |
Material | 201, 202, 304, 309S, 310S, 316, 316L, 410, 420, 430, 441, etc |
Brand Name | TISCO, BAOSTEEL, LISCO, JISCO |
Place of Origin | Jiangsu of China (Mainland) |
Technical treatment | Cold Rolled, Hot Rolled |
MOQ | 1 Metric Ton |
Port of Loading | SHANGHAI |
Terms of Delivery | FOB, CFR, CIF, CNF, EXWORK |
Terms of Payment | L/C, T/T (30% desipot) |
Packing | Standard export sea-worthy packing |
Delivery time | Within 7-15 days after recieve 30% desipot or as your requirement |
Stock | Ready in stocks |
2. Chemical composition
Grade | C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Ni ≤ | Cr ≤ |
201 | 0.12 | 0.75 | 7.00 | 0.045 | 0.045 | 1.00-1.28 | 13.70-15.70 |
202 | 0.15 | 1.00 | 2.25 | 0.045 | 0.045 | 4.07-4.17 | 14.00-16.00 |
304 | 0.08 | 0.75 | 2.00 | 0.045 | 0.03 | 8.00-11.00 | 18.00-20.00 |
304L | 0.035 | 0.75 | 2.00 | 0.045 | 0.03 | 8.00-13.00 | 18.00-20.00 |
309 | 0.15 | 0.75 | 2.00 | 0.045 | 0.03 | 12.00-15.00 | 22.00-24.00 |
310S | 0.08 | 1.50 | 2.00 | 0.045 | 0.03 | 19.00-22.00 | 24.00-26.00 |
316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
316L | 0.035 | 0.75 | 2.00 | 0.045 | 0.03 | 10.00-15.00 | 16.00-18.00 |
321 | 0.04-0.10 | 0.75 | 2.00 | 0.045 | 0.03 | 9.00-13.00 | 17.00-20.00 |
405 | 0.08 | 0.75 | 1.00 | 0.045 | 0.03 | 0.06 | 11.5-13.5 |
409 | 0.089 | 1.00 | 1.00 | 0.045 | 0.05 | 0.06 | 10.50-11.75 |
410 | 0.15 | 0.75 | 1.00 | 0.045 | 0.03 | 0.06 | 11.5-13.5 |
420 | 0.16-0.25 | 1.00 | 1.00 | 0.040 | 0.03 | 0.06 | 12.00-14.00 |
430 | 0.12 | 0.75 | 1.00 | 0.045 | 0.03 | 0.06 | 16.00-18.00 |
904L | 0.02 | 1.0 | 2.00 | 0.045 | 0.03 | 23.00-28.00 | 19.00-23.00 |
3. Finishings
| Surface | Definition | Application |
| NO.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe. |
| 2B | Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.
| Medical equipment, Food industry, Construction material, Kitchen utensils. |
NO.3 | Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. | Kitchen utensils, Building construction |
NO.4 | Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. | Kitchen utensils, Building construction, Medical equipment. |
HL | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size | Building Construction. |
BA | Those processed with bright heat treatment after cold rolling | Kitchen utensils, Electric equipment, Building construction. |
8K | Shinning like a mirror | Building construction |
4. Product shows
5. Application
With excellent corrosion resistance, strong impact resistance, stable quality, durable and novel structure and beautiful appearance, 321 stainless steel coil are widely used in architecture,construction, building structures, kitchenware, hardware, cutlery, tableware, surgical instruments,chemical, petroleum,sculpt.
6. Workshop
We can guarantee that our 321 stainless steel coil are always competitive, because we have advanced equipment, reliable service principle, scientific management and powerful research team.
7. Packaging&Transportation
We wrap the stainless steel products with outer packaging(edgeboard and wood footplate) and inner packaging (corrugated board or customized).
- Q: How do you measure the thickness of stainless steel strips?
- To measure the thickness of stainless steel strips, you can use various methods depending on the accuracy and precision required. Here are a few commonly used techniques: 1. Calipers: This is a simple and widely accessible tool for measuring thickness. Use a digital or vernier caliper with fine jaws to measure the distance between the two opposing surfaces of the strip. Ensure the caliper is perpendicular to the strip for accurate readings. 2. Micrometer: A micrometer is a more precise instrument for measuring thickness. It consists of a calibrated screw mechanism and anvil. Place the strip between the anvil and the spindle, and tighten the screw until it is snug. Read the measurement on the micrometer barrel for the thickness. 3. Ultrasonic Thickness Gauge: This non-destructive testing method utilizes sound waves to measure the thickness of materials. The gauge sends high-frequency sound pulses through the strip, and the time taken for the echo to return is used to calculate the thickness. Ultrasonic thickness gauges are suitable for measuring thicknesses of thicker strips. 4. Optical Profilometer: This advanced technique uses a laser or light source to analyze the height variations on the surface of the strip. By scanning the strip with the optical profiler, it can accurately measure the thickness by calculating the height differences. It is important to note that the choice of method depends on the thickness range, accuracy requirements, and availability of equipment. If precision is crucial, it is advisable to use a combination of methods or consult a professional for accurate measurements.
- Q: What are the advantages of using stainless steel strips in the automotive industry?
- Using stainless steel strips in the automotive industry comes with several advantages. Firstly, stainless steel is renowned for its strength and durability. It boasts exceptional resistance to corrosion, heat, and wear, making it suitable for various automotive applications. Stainless steel strips can endure harsh environments, including extreme temperatures and exposure to chemicals, without compromising their structural integrity. This longevity ensures that automotive components made from stainless steel strips have an extended lifespan, reducing the need for frequent replacements and increasing overall efficiency. Secondly, stainless steel strips possess a high aesthetic appeal. Their sleek and shiny appearance can enhance the overall visual appeal of automotive parts, which is particularly crucial in the automotive industry where aesthetics play a significant role in attracting customers. Furthermore, stainless steel strips are highly malleable and can be easily molded into different sizes and dimensions. This flexibility enables manufacturers to create intricate and tailor-made automotive components that meet the specific requirements of various vehicle models. Additionally, stainless steel strips can be seamlessly welded, allowing for effortless integration into automotive structures. Another advantage of stainless steel strips is their exceptional resistance to impact and vibration. This makes them ideal for use in the automotive industry where components are constantly subjected to stress and movement. Stainless steel strips can effectively absorb shocks and vibrations, reducing the risk of damage to critical automotive parts and ensuring the safety of drivers and passengers. Moreover, stainless steel is a sustainable and environmentally friendly material. It is 100% recyclable, making it a responsible choice for the automotive industry. By utilizing stainless steel strips, manufacturers can contribute to waste reduction and the conservation of natural resources. In conclusion, the benefits of using stainless steel strips in the automotive industry are numerous. From its strength and durability to its aesthetic appeal and formability, stainless steel offers a range of advantages that enhance the performance and efficiency of automotive components. Its resistance to corrosion, impact, and vibration, coupled with its sustainability, make it a reliable and eco-friendly choice for the automotive industry.
- 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: Are stainless steel strips suitable for high-pressure applications?
- Indeed, high-pressure applications are well-suited for the use of stainless steel strips. Renowned for its robustness, longevity, and ability to withstand corrosion, stainless steel emerges as the optimal material to thrive in high-pressure environments. Its remarkable resistance to degradation or contamination, along with its high melting point to endure extreme temperatures, further solidify its suitability for such conditions. In industries like oil and gas, chemical processing, and power generation, where the preservation of pressure integrity remains paramount, the utilization of stainless steel strips is prevalent. Moreover, the malleability of stainless steel allows for the creation of diverse shapes and sizes, thus enabling the design and implementation of adaptable high-pressure systems.
- Q: Are stainless steel strips suitable for wastewater treatment equipment?
- Yes, stainless steel strips are suitable for wastewater treatment equipment. Stainless steel is known for its corrosion resistance, durability, and ability to withstand harsh environments, making it an ideal choice for equipment that comes into contact with wastewater. It is also easy to clean and maintain, making it a practical option for wastewater treatment applications.
- Q: What are the factors affecting the fatigue strength of 111 stainless steel strips?
- The factors affecting the fatigue strength of 111 stainless steel strips include the material composition, surface condition, manufacturing process, temperature, loading conditions, and the presence of any defects or discontinuities.
- Q: How do stainless steel strips compare to other metals in terms of cost?
- Compared to other metals, stainless steel strips tend to be more expensive due to their unique properties and superior resistance to corrosion. Despite their higher initial cost, stainless steel strips prove to be cost-effective in the long run as they require minimal maintenance and exhibit excellent durability. In contrast, alternative metals like carbon steel or aluminum may have lower upfront expenses, but they are more susceptible to corrosion and wear, resulting in additional costs for repairs or replacements. Furthermore, stainless steel strips have a high scrap value, making them a more economically sound choice for recycling and sustainability purposes. In conclusion, although stainless steel strips may have a higher initial price, their long-term benefits and advantages make them a worthy investment.
- Q: Can stainless steel strips be used in outdoor signage?
- Yes, stainless steel strips can be used in outdoor signage. Stainless steel is a durable and corrosion-resistant material, making it suitable for outdoor applications. It can withstand various weather conditions, including rain, snow, and sunlight, without rusting or fading. Stainless steel strips can be custom cut and shaped to create different sign designs, and they can be mounted securely to withstand wind and other external forces. Additionally, stainless steel has a sleek and modern appearance, which can enhance the overall aesthetics of outdoor signage.
- Q: Are 111 stainless steel strips suitable for wastewater treatment plants?
- Wastewater treatment plants can indeed benefit from the use of 111 stainless steel strips. This specific type of austenitic stainless steel, comprising 18-20% chromium and 8-10.5% nickel, boasts exceptional resistance against corrosion and oxidation. As a result, it is well-suited to endure the abrasive and corrosive conditions commonly encountered within wastewater treatment plants. Furthermore, stainless steel offers the advantages of easy maintenance, hygienic properties, and a lengthy lifespan, rendering it a cost-effective alternative for these particular purposes.
- Q: Can stainless steel strips be used in the chemical industry?
- Yes, stainless steel strips can be used in the chemical industry. Stainless steel is known for its excellent corrosion resistance, which makes it an ideal choice for use in environments where there are chemicals present. It can withstand exposure to various chemicals, acids, and alkalis, making it suitable for applications such as chemical storage tanks, pipes, valves, and fittings. Additionally, stainless steel strips are durable, easy to clean, and maintain their strength and integrity even in harsh chemical environments. Therefore, they are widely used in the chemical industry for their reliability and longevity.
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Stainless Steel Coil Price Per Ton 321 Coil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 m.t.
- Supply Capability:
- 180000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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