Stainless Steel Coil 304 Hot Rolled Wide & Narrow No.1 Finish
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 8000 m.t./month
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Grade: | 300 Series | Standard: | JIS,AISI,ASTM,GB,DIN,EN etc | Thickness: | 2.5mm, 3.0mm, 4.0mm |
Width: | 550mm-1500mm | Length: | according to weight | Place of Origin: | China (Mainland) |
Brand Name: | CNBM | Model Number: | 304 | Technique: | Hot Rolled |
Application: | industry, construction, furniture, repairing | Certification: | MTC | Finishing: | NO.1 |
Market: | globle area | Packaged: | wooden and bags in cases as standard | Payment: | TT & LC |
Delivery time: | 15 days | MOQ: | 100 tons | Advantage: | prime quality, competitive price |
Profession: | hot rolled | Charactor: | stainless steel coils | Material/Grade: | 304 |
Hot Rolled Stainless Steel Coil 304 Annealing and Pickling No.1 Finish
Stainless steel is a production which not easy rust,acid resistance and corrosion resistance,so it is widely
used in light industry,heavy industry,daily necessities and the decoration industry.
Hot Rolled Stainless Steel Coil 304 Specifications
1.surface:NO.1
2.standard:JIS, AISI, GB
3.width: 0.55m, 0.65m, 1.0m, 1.22m, 1.5m, 2m or requirement
Hot Rolled Stainless Steel Coil 304 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 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: How long do stainless steel strips typically last?
- Stainless steel strips exhibit exceptional durability and resistance to corrosion, rendering them an optimal choice for a wide range of applications. The lifespan of these strips hinges on several factors, including the type of stainless steel employed, environmental circumstances, maintenance practices, and the specific application. In general, stainless steel strips boast an extended lifespan that can span decades or even longer. This is attributed to their remarkable resistance to rust and corrosion, the primary culprits responsible for the deterioration and reduced longevity of other metals. The corrosion resistance of stainless steel stems from its chromium content, which forms a thin, protective layer on its surface, effectively preventing rust formation. The specific grade of stainless steel used significantly influences its lifespan. Different grades exist, each comprising varying levels of chromium and other alloying elements. Higher grades, like 316 or 304 stainless steel, provide enhanced corrosion resistance and are commonly employed in demanding settings such as marine applications or highly corrosive industrial environments. Consequently, these superior-grade stainless steel strips often surpass their lower-grade counterparts in terms of durability and longevity. Environmental conditions also impact the lifespan of stainless steel strips. In harsh, corrosive environments such as coastal areas with high salt content in the air or industrial settings with exposure to chemicals, more frequent maintenance or protective coatings may be necessary to extend the strips' lifespan. Similarly, adhering to proper maintenance practices such as regular cleaning and the removal of corrosive substances can significantly prolong the lifespan of stainless steel strips. All in all, stainless steel strips are renowned for their exceptional longevity and can typically endure for numerous years, even in demanding conditions. With adequate care and maintenance, these strips provide a durable and dependable solution for various applications, making them a favored choice across diverse industries.
- Q: Can stainless steel strips be used in heat recovery systems?
- Indeed, heat recovery systems can make use of stainless steel strips. The reason behind stainless steel being a favored option for these systems lies in its remarkable resistance to corrosion and high temperatures. It is capable of enduring the elevated temperatures and challenging surroundings commonly encountered in heat recovery systems. Furthermore, stainless steel exhibits superior thermal conductivity, facilitating efficient heat transfer. Its robustness and durability render it a dependable choice for deployment in heat recovery systems, guaranteeing sustained effectiveness and minimal maintenance needs.
- Q: What are the different types of edge finishes for stainless steel strips?
- There are several different types of edge finishes that can be applied to stainless steel strips to enhance their appearance and functionality. One common edge finish is the straight edge, which is simply a straight cut along the edge of the strip. This is commonly used for industrial applications where appearance is not a priority. Another common edge finish is the deburred edge, which involves removing any sharp or jagged edges from the strip. This is important for safety reasons, as it prevents accidental cuts or injuries. A more decorative edge finish is the rounded edge, which involves rounding off the edges of the strip to create a smooth and polished look. This is often used for architectural or decorative purposes, as it gives the stainless steel strip a more refined and elegant appearance. A beveled edge finish is also popular, where the edges of the strip are cut at an angle to create a chamfered or sloped edge. This is commonly used in applications where a seamless transition is needed, such as for joining two strips together. Additionally, there are edge finishes that involve applying a coating or treatment to the edge of the stainless steel strip. This could include applying a protective film to prevent corrosion or applying a colored coating for aesthetic purposes. Overall, the choice of edge finish for stainless steel strips depends on the specific requirements of the application, such as functionality, safety, or aesthetics.
- Q: Can stainless steel strips be used in the production of electrical connectors?
- Indeed, the utilization of stainless steel strips is feasible in the manufacturing process of electrical connectors. Notably, stainless steel is an incredibly adaptable substance that presents exceptional mechanical attributes, encompassing notable strength, durability, and resistance to corrosion. Consequently, these attributes render it appropriate for a wide range of applications, including the development of electrical connectors. The malleability of stainless steel strips allows for the creation of connectors in precise forms and dimensions, thereby facilitating the achievement of meticulous tolerances. Moreover, the capacity of stainless steel to withstand oxidation and corrosion guarantees the durability and dependability of the connectors, even when exposed to demanding surroundings. In summary, stainless steel strips represent a viable selection for the production of electrical connectors.
- Q: What is the corrosion resistance of stainless steel strips in alkaline environments?
- In alkaline environments, stainless steel strips demonstrate exceptional resistance to corrosion. Their high chromium content enables the formation of a protective oxide layer on the surface when in contact with alkaline solutions, effectively halting any further corrosion. This oxide layer acts as a barrier, safeguarding the steel against the destructive impact of alkaline substances. Furthermore, stainless steel strips exhibit resistance against pitting and crevice corrosion, which are frequently encountered in alkaline environments. Hence, stainless steel strips are a dependable option for applications in alkaline environments where the utmost importance is placed on corrosion resistance.
- Q: Are stainless steel strips resistant to humidity?
- Yes, stainless steel strips are highly resistant to humidity. They have a high level of corrosion resistance and do not easily rust or tarnish when exposed to moisture or high humidity environments.
- Q: Can stainless steel strips be used in architectural roofing systems?
- Yes, stainless steel strips can be used in architectural roofing systems. Stainless steel is a durable and corrosion-resistant material, making it suitable for use in exterior applications such as roofing. It offers strength, longevity, and a modern aesthetic, making it a popular choice in architectural designs.
- Q: What are the different types of surface patterns for stainless steel strips?
- Stainless steel strips can be adorned with various surface patterns, catering to specific aesthetic and functional preferences. Among the commonly used patterns are: 1. Brushed Finish: This particular pattern involves brushing the steel surface with a fine abrasive material, resulting in a consistent linear pattern. It offers a sleek and sophisticated appearance while reducing the visibility of scratches and fingerprints. 2. Mirror Finish: As the name implies, mirror finish creates a highly reflective and lustrous surface on stainless steel strips. Through meticulous polishing, the steel attains a mirror-like appearance. This pattern is often employed in applications where visual appeal is paramount, such as architectural and decorative elements. 3. Embossed Pattern: Embossed patterns are achieved by pressing or rolling stainless steel strips through a textured roller. This process creates raised designs or textures, enhancing visual appeal and adding a unique touch. Embossed patterns can range from simple geometric shapes to intricate designs. 4. Perforated Pattern: Perforated stainless steel strips feature evenly distributed small holes or perforations on the surface. This pattern not only adds visual interest but also offers functional benefits such as improved ventilation, light diffusion, and acoustic properties. It finds common usage in architectural and industrial applications. 5. Diamond Pattern: Resembling a series of small diamonds, this raised pattern is achieved by embossing the stainless steel strips with a diamond-shaped design. It provides excellent slip resistance, making it suitable for surfaces requiring traction, like walkways, stairs, and industrial flooring. 6. Linen Pattern: Linen pattern imparts a textured surface to stainless steel strips, akin to the appearance and tactile sensation of linen fabric. Achieved by rolling the strips through a patterned roller, it introduces a subtle linear texture. Linen pattern adds visual interest and can help conceal minor surface imperfections. These examples represent only a fraction of the diverse surface patterns that can be applied to stainless steel strips. Each pattern possesses unique characteristics and advantages, enabling a plethora of applications across various industries and settings.
- Q: What are the common uses of stainless steel strips in the petrochemical industry?
- Due to their exceptional qualities and characteristics, stainless steel strips are widely utilized in the petrochemical industry for various applications. In this industry, stainless steel strips find common uses in the following: 1. Heat exchangers: Crucial in petrochemical processes, heat exchangers are often manufactured using stainless steel strips. Their high corrosion resistance ensures the longevity and reliability of the heat exchangers, even in harsh operating conditions. 2. Storage tanks and vessels: Petrochemical plants require storage tanks and vessels to store chemicals and substances. Stainless steel strips are commonly used in constructing these tanks due to their excellent resistance to corrosion, chemical attacks, and high temperatures. 3. Piping systems: Preferred for fabricating piping systems, stainless steel strips provide high strength, corrosion resistance, and the ability to withstand extreme temperatures. This makes them suitable for transporting corrosive and high-pressure fluids. 4. Reactors and pressure vessels: In the petrochemical industry, reactors and pressure vessels are used for various chemical reactions and processes. Stainless steel strips are extensively utilized in constructing these critical equipment due to their durability, resistance to pitting and crevice corrosion, and ability to handle high pressures. 5. Flanges and fittings: Stainless steel strips are commonly employed in producing flanges and fittings used in petrochemical plants. These components require materials that can withstand high-pressure environments and resist corrosion, making stainless steel strips an ideal choice. 6. Instrumentation and control systems: Stainless steel strips are also used in manufacturing instrumentation and control systems in the petrochemical industry. These strips provide excellent dimensional stability, resistance to temperature fluctuations, and resistance to chemical exposure. This ensures the accuracy and reliability of the control systems. Overall, the petrochemical industry extensively relies on stainless steel strips due to their superior corrosion resistance, high strength, heat resistance, and durability. These qualities make them indispensable for critical applications where reliability and longevity are crucial factors.
- Q: Are 111 stainless steel strips suitable for medical equipment?
- 111 stainless steel strips are well-suited for medical equipment. In the medical industry, stainless steel is widely utilized because of its exceptional resistance to corrosion, strength, and durability. The AISI 111 grade, also referred to as 111 stainless steel, is a high-chromium stainless steel with low carbon content, providing commendable resistance to corrosion and remarkable formability. It is frequently employed in the production of medical equipment, such as surgical instruments, orthopedic implants, and dental instruments. Additionally, stainless steel is easily cleaned and sterilized, making it a hygienic option for medical applications. In summary, 111 stainless steel strips are an appropriate material for medical equipment due to their combination of corrosion resistance, formability, and cleanliness.
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Stainless Steel Coil 304 Hot Rolled Wide & Narrow No.1 Finish
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 8000 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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