Hot Rolled Stainless Steel Coil 304 Wide Strip No.1 Finish
- Ref Price:
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
- OKorder Service Pledge
- Quality Product
- Order Online Tracking
- Timely Delivery
- OKorder Financial Service
- Credit Rating
- Credit Services
- Credit Purchasing
Type | Hot Rolled Stainless Steel Coil 304 Wide Strip No.1 Finish |
Thickness | 2.5mm-4.0mm |
Width | 1000mm, 1219mm, 1240mm, 1500mm |
Length | according to weight |
Brand name | CNBM |
Standard | ASTM, AISI, DIN, GB, JIS etc |
Material | 304 |
Application | Foodstuff, Gas, metallurgy, biology, electron, chemical, petroleum, boiler, nuclear energy, Medical equipment, fertilizer etc |
Package | Standard export sea-worthy packing |
Delivery time | Within 15 days since getting the deposit or LC origin |
Surface | No.1 |
Productivity | 20000 tons/month |
Hot Rolled Stainless Steel Coil 304 Wide Strip No.1 Finish Chemical Composition:
(%):C=0.07, Mn=2.00, P=0.045, S=0.030, Si=0.075, Cr=17.5-19.5, Ni=8.0-10.5, N=0.10
Hot Rolled Stainless Steel Coil 304 Wide Strip No.1 Finish Physical Properties
Tensile strength σb (MPa) ≥ 520
The conditions yield strength σ0.2 (MPa) ≥ 205,
Elongation δ5 (%) ≥ 40
Reduction of ψ (%) ≥ 50,
Hardness: ≤ 187
HB; ≤ 90
HRB; ≤ 200H
- Q:
- Stainless steel strips resist intergranular corrosion in welding due to the presence of chromium in their composition. Chromium forms a protective oxide layer on the surface of the steel, preventing corrosive agents from attacking the grain boundaries. This oxide layer acts as a barrier, ensuring the integrity and durability of the stainless steel strips even in harsh welding environments.
- Q:
- Yes, stainless steel strips can be used in medical applications. Stainless steel is a commonly used material in the medical field due to its excellent corrosion resistance, high strength, and ease of sterilization. Stainless steel strips are often used for various medical devices and equipment, such as surgical tools, implants, dental instruments, and medical tubing. The material's resistance to corrosion and ability to withstand high temperatures make it ideal for applications where cleanliness and sterility are crucial. Additionally, stainless steel is biocompatible, meaning it does not cause any adverse reactions when in contact with living tissue. Overall, stainless steel strips are a suitable choice for medical applications due to their durability, reliability, and compatibility with the human body.
- Q:
- The outstanding performance of stainless steel strips in cryogenic environments is well-known. Stainless steel strips possess exceptional resistance to extreme low temperatures, thanks to their unique composition and properties. In cryogenic temperatures, stainless steel strips exhibit remarkable strength, toughness, and corrosion resistance, rendering them highly suitable for a wide range of applications. Even under extremely cold conditions, stainless steel maintains its mechanical properties without becoming brittle or cracking, ensuring the structural integrity of the material. The corrosion resistance of stainless steel is particularly advantageous in cryogenic environments, where moisture and other corrosive elements can be present. The formation of a passive oxide layer on the surface of stainless steel protects it from chemical reactions and oxidation, guaranteeing its durability and longevity in cryogenic applications. Moreover, stainless steel strips possess excellent thermal conductivity, facilitating efficient heat transfer in cryogenic systems. This is especially beneficial in applications like cryogenic storage tanks, where maintaining the temperature of stored materials is crucial. Overall, stainless steel strips exhibit exceptional performance in cryogenic environments, combining strength, toughness, corrosion resistance, and thermal conductivity. These properties make stainless steel the preferred choice in various industries, including aerospace, energy, medical, and research, where cryogenic conditions are prevalent.
- Q:
- There are several different types of stainless steel strips available, including austenitic, ferritic, martensitic, and duplex stainless steel. Each type has its own unique properties and characteristics, making them suitable for various applications and industries.
- Q:
- There are several factors that can affect the thermal conductivity of 111 stainless steel strips. 1. Chemical composition: The elemental composition of the stainless steel, especially the presence of alloying elements, can significantly impact its thermal conductivity. Different elements can either enhance or hinder the flow of heat within the material. 2. Microstructure: The microstructure of stainless steel, including the size, distribution, and shape of its grains, affects its thermal conductivity. A more uniform and fine-grained microstructure typically results in higher thermal conductivity. 3. Temperature: The thermal conductivity of stainless steel can vary with temperature. Generally, thermal conductivity decreases as the temperature increases due to increased lattice vibrations and phonon scattering, which hinder the flow of heat. 4. Heat treatment: The heat treatment process used during the production of stainless steel strips can influence their thermal conductivity. Specific heat treatments, such as annealing or quenching, can modify the microstructure and thereby impact thermal conductivity. 5. Alloying elements: The addition of certain alloying elements, such as nickel or copper, can enhance the thermal conductivity of stainless steel. These elements can improve the mobility of electrons or phonons, leading to better heat conduction. 6. Surface finish: The surface finish of stainless steel strips can affect their thermal conductivity. A smooth surface with minimal imperfections or roughness allows for better thermal contact and heat transfer. 7. Thickness: The thickness of stainless steel strips can also affect their thermal conductivity. Thinner strips tend to have higher thermal conductivity due to shorter heat transfer paths. 8. Impurities and defects: The presence of impurities or defects in the stainless steel, such as inclusions or voids, can hinder the flow of heat and reduce thermal conductivity. It is important to consider these factors when selecting and utilizing stainless steel strips for applications that require efficient heat transfer.
- Q:
- There are several surface finishes available for stainless steel strips, including mill finish, brushed finish, mirror finish, satin finish, and patterned finish.
- Q:
- Yes, stainless steel strips are suitable for elevator interiors. Stainless steel is a durable and hygienic material that is resistant to corrosion, making it ideal for high-traffic areas like elevators. Additionally, stainless steel strips can also enhance the aesthetic appeal of the elevator interiors, providing a sleek and modern look.
- Q:
- There are several different surface textures available for stainless steel strips, depending on the desired aesthetic and functional requirements. 1. No.1 Finish: This is a hot-rolled, annealed, and pickled surface finish that is characterized by a rough, dull appearance. It is commonly used for industrial applications where appearance is not a primary concern. 2. No.2B Finish: This is a cold-rolled, annealed, and pickled surface finish that is smoother and more reflective than the No.1 finish. It is commonly used for applications where a moderate level of corrosion resistance and a visually appealing finish are desired. 3. No.2D Finish: This is a cold-rolled, annealed, and pickled surface finish that is smoother and less reflective than the No.2B finish. It is commonly used for applications that require a smooth surface finish but do not require high reflectivity. 4. No.3 Finish: This is a semi-polished surface finish achieved by using a 120-150 grit abrasive. It provides a smoother and more reflective appearance than the No.2D finish but is not as highly polished as the No.4 finish. 5. No.4 Finish: This is a brushed or satin surface finish achieved by using a 150-180 grit abrasive. It provides a consistent and uniform brushed appearance and is commonly used for decorative applications where a visually appealing finish is desired. 6. No.6 Finish: This is a fine satin surface finish achieved by using a 220-240 grit abrasive. It provides a smooth and reflective appearance and is commonly used for architectural and decorative applications. 7. No.8 Finish: This is a highly polished surface finish achieved by using a 320-400 grit abrasive. It provides a mirror-like appearance and is commonly used for decorative applications where a high level of reflectivity is desired. These are some of the most common surface textures available for stainless steel strips, and each one offers unique characteristics and benefits depending on the specific application requirements.
- Q:
- The maximum temperatures that stainless steel strips can withstand depend on the specific grade of stainless steel being used. Generally, stainless steel is known for its high temperature resistance, making it suitable for a wide range of applications. The most commonly used grades of stainless steel, such as 304 and 316, can typically withstand temperatures up to around 1500°F (815°C) without experiencing significant deformation or loss of mechanical properties. However, there are specialized grades of stainless steel, such as 310 and 330, that have even higher temperature resistance and can withstand temperatures up to approximately 2100°F (1150°C). It is important to consider the specific grade and intended application when determining the maximum temperature that stainless steel strips can withstand.
- Q:
- Depending on the specific grade and type of stainless steel, the typical hardness values of stainless steel strips can vary. Generally, stainless steel strips have a hardness range of 150 to 250 on the Vickers hardness scale (HV). Certain grades of stainless steel may exhibit higher hardness values, exceeding 300 HV or even more, whereas others may have lower hardness values, approaching the lower end of the range. Additionally, it is worth noting that factors such as the heat treatment process and the strip thickness can also influence the hardness of stainless steel strips.
1. Manufacturer Overview |
|
---|---|
Location | |
Year Established | |
Annual Output Value | |
Main Markets | |
Company Certifications |
2. Manufacturer Certificates |
|
---|---|
a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability |
|
---|---|
a)Trade Capacity | |
Nearest Port | |
Export Percentage | |
No.of Employees in Trade Department | |
Language Spoken: | |
b)Factory Information | |
Factory Size: | |
No. of Production Lines | |
Contract Manufacturing | |
Product Price Range |
Send your message to us
Similar products
New products
Hot products
Related keywords
You Might Also Like