No.8 Stainless Steel Sheets Suppliers
Product Description of No.8 Stainless Steel Sheets
No.8 stainless steel sheets can also be referred to as super bright stainless steel sheets, mirror stainless steel sheets or No.8 mirror stainless steel sheets.
NO.8 stainless steel sheets are a highly polished type of stainless steel sheet with a mirror-like finish. This type of stainless steel sheet is commonly used in decorative applications, such as for interior and exterior architectural features, as well as in the food and beverage industry for processing and storage equipment.
The mirror-like finish of NO.8 stainless steel sheets is achieved through a process called polishing, which involves gradually increasing the grit size of abrasive materials until a highly reflective surface is obtained. This process is done on both sides of the sheet, resulting in a uniform and consistent finish.
At NO.8 stainless steel sheets suppliers, Huaxiao offers a wide range of NO.8 stainless steel sheets in different thicknesses and sizes to meet the diverse needs of our customers.
Product Range of No.8 Stainless Steel Sheets
Film: PVC, PE, PI, Laser PVC, 20um-120um
Thickness: 0.3mm – 3.0mm
Width: 300mm – 1500mm, the narrowed products pls check in strip products
Grade: 304 316L 201 202 430 410s 409 409L
Specification of No.8 Stainless Steel Sheets
Description of No.8 Stainless Steel Sheets
ASTM | DIN / EN | JIS | GB | ISO Name | Other |
S20100 201 | 1.4372 | SUS201 | S35350 | X12CrMnNiN17–7-5 | J1 L1 LH 201J1 |
S20200 202 | 1.4373 | SUS202 | S35450 | X12CrMnNiN18–9-5 | 202 L4, 202 J4, 202 J3 |
S30400 304 | 1.4301 | SUS304 | S30408 | X5CrNi18-10 | 06Cr19Ni10 0Cr18Ni9 |
S31603 316L | 1.4404 | SUS316L | S31603 | X2CrNiMo17-12-2 | 022Cr17Ni12Mo2 00Cr17Ni14Mo2 |
S40900 409 | – | SUH409 | S11168 | X5CrTi12 | 0Cr11Ti |
S40910 409L | 1.4512 | SUH409L | S11163 | X2CrTi12 | 00Cr11Ti 022Cr11Ti |
S41008 410S | 1.4000 | SUS410S | S11306 | X6Cr13 | – |
S43000 430 | 1.4016 | SUS430 | 10Cr17 | X6Cr17 | 1Cr17 |
Chemical Components of No.8 Stainless Steel Sheets
| 201 | C % | Si% | Mn % | P % | S % | Ni % | Cr % | N % | Mo % |
| ASTM | 0.15 | 1 | 5.5-7.5 | 0.05 | 0.03 | 3.5-5.5 | 16.0-18.0 | 0.25 | – |
| DIN/EN | 0,15 | 1,00 | 5,5-7,5 | 0,045 | 0,015 | 3,5-5,5 | 16,0-18,0 | 0,05-0,25 | – |
| JIS | 0.15 | 1 | 5.5-7.5 | 0.06 | 0.03 | 3.5-5.5 | 16.0-18.0 | 0.25 | – |
| GB | 0.15 | 1 | 5.5-7.5 | 0.05 | 0.03 | 3.5-5.5 | 16.0-18.0 | 0.05-0.25 | – |
| 202 | C % | Si% | Mn % | P % | S % | Ni % | Cr % | N % | Mo % |
| ASTM | 0.15 | 1 | 7.5-10.0 | 0.06 | 0.03 | 4.0-6.0 | 17.0-19.0 | 0.25 | – |
| DIN/EN | 0,15 | 1,00 | 7,5-10,5 | 0,045 | 0,015 | 4,0-6,0 | 17,0-19,0 | 0,05-0,25 | – |
| JIS | 0.15 | 1 | 7.5-10.0 | 0.06 | 0.03 | 4.0-6.0 | 17.0-19.0 | 0.25 | – |
| GB | 0.15 | 1 | 7.5-10.0 | 0.05 | 0.03 | 4.0-6.0 | 17.0-19.0 | 0.05-0.25 | – |
| 304 | C % | Si% | Mn % | P % | S % | Ni % | Cr % | N % | Mo % |
| ASTM | 0.08 | 0.75 | 2 | 0.045 | 0.03 | 8.0 – 10.5 | 18.0-20.0 | 0.1 | – |
| DIN/EN | 0,07 | 1,00 | 2,00 | 0,045 | 0,015 | 8,0 – 10,5 | 17,5-19,5 | 0,10 | – |
| JIS | 0.08 | 1 | 2 | 0.045 | 0.03 | 8.0 – 10.5 | 18.0-20.0 | – | – |
| GB | 0.08 | 1 | 2 | 0.045 | 0.03 | 8.0 – 10.0 | 18.0-20. 0 | – | – |
| 316L | C % | Si% | Mn % | P % | S % | Ni % | Cr % | N % | Mo % |
| ASTM | 0.03 | 0.75 | 2 | 0.045 | 0.03 | 10.0-14.0 | 16.0-18.0 | 0.1 | 2.00-3.00 |
| DIN/EN | 0,030 | 1,00 | 2,00 | 0,045 | 0,015 | 10,0-13,0 | 16,5-18,5 | 0,10 | 2,00-2,50 |
| JIS | 0.03 | 1 | 2 | 0.045 | 0.03 | 12.0-15.0 | 16.0-18.0 | – | 2.00-3.00 |
| GB | 0.03 | 0.75 | 2 | 0.045 | 0.03 | 10.0-14.0 | 16.0-18.0 | 0.1 | 2.00-3.00 |
| 409 | C % | Si% | Mn % | P % | S % | Ni % | Cr % | N % | Ti % |
| ASTM | 0.08 | 1 | 1 | 0.045 | 0.03 | 0.5 | 10.5-11.7 | – | 6*C% – 0.75 |
| DIN/EN | – | – | – | – | – | – | – | – | – |
| JIS | 0.08 | 1 | 1 | 0.04 | 0.03 | – | 10.5-11.7 | – | 6*C% – 0.75 |
| GB | 0.08 | 1 | 1 | 0.045 | 0.03 | 0.6 | 10.5-11.7 | – | 6*C% – 0.75 |
| 409L | C % | Si% | Mn % | P % | S % | Ni % | Cr % | N % | Ti % |
| ASTM | 0.03 | 1 | 1 | 0.04 | 0.02 | 0.5 | 10.5-11.7 | 0.03 | 6*(C+N)-0.5 |
| DIN/EN | 0.03 | 1 | 1 | 0.04 | 0.015 | – | 10.5-12.5 | – | 6*(C+N)-0.65 |
| JIS | 0.03 | 1 | 1 | 0.04 | 0.03 | – | 10.5-11.7 | – | 6*C% – 0.75 |
| GB | 0.03 | 1 | 1 | 0.04 | 0.02 | – | 10.5-11.7 | 0.03 | Ti≥8*(C+N) |
| 410S | C % | Si% | Mn % | P % | S % | Ni % | Cr % | N % | Mo % |
| ASTM | 0.08 | 1 | 1 | 0.04 | 0.03 | 0.6 | 11.5-13.5 | – | – |
| DIN/EN | 0,08 | 1,00 | 1,00 | 0,040 | 0,015 | – | 12,0-14,0 | – | – |
| JIS | 0.08 | 1 | 1 | 0.04 | 0.03 | – | 11.5-13.5 | – | – |
| GB | 0.08 | 1 | 1 | 0.04 | 0.03 | 0.6 | 11.5-13.5 | – | – |
Mechanical Properties of No.8 Stainless Steel Sheets
| 201 | Y.S./Mpa ≥ | T.S./Mpa ≥ | E.L./% ≥ | HB ≤ | HRB ≤ | HBW ≤ | HV ≤ |
| ASTM | 260 | 515 | 40 | – | 95 | 217 | – |
| JIS | 275 | 520 | 40 | 241 | 100 | – | 253 |
| GB | 205 | 515 | 30 | - | 99 | – | - |
| 202 | Y.S./Mpa ≥ | T.S./Mpa ≥ | E.L./% ≥ | HB ≤ | HRB ≤ | HBW ≤ | HV ≤ |
| ASTM | 260 | 620 | 40 | – | – | 241 | – |
| JIS | 275 | 520 | 40 | – | 95 | 207 | 218 |
| GB | – | – | – | – | – | – | – |
| 304 | Y.S./Mpa ≥ | T.S./Mpa ≥ | E.L./% ≥ | HB ≤ | HRB ≤ | HBW ≤ | HV ≤ |
| ASTM | 205 | 515 | 40 | – | 92 | 201 | – |
| JIS | 205 | 520 | 40 | 187 | 90 | – | 200 |
| GB | 205 | 515 | 40 | – | 92 | 201 | 210 |
| 316L | Y.S./Mpa ≥ | T.S./Mpa ≥ | E.L./% ≥ | HB ≤ | HRB ≤ | HBW ≤ | HV ≤ |
| ASTM | 170 | 485 | 40 | – | 95 | 217 | – |
| JIS | 175 | 480 | 40 | 187 | 90 | 200 | |
| GB | 170 | 485 | 40 | – | 95 | 217 | 220 |
| 409 | Y.S./Mpa ≥ | T.S./Mpa ≥ | E.L./% ≥ | HB ≤ | HRB ≤ | HBW ≤ | HV ≤ |
| ASTM | – | – | – | – | – | – | – |
| JIS | 175 | 360 | 22 | 162 | 80 | – | 175 |
| GB | – | – | – | – | – | – | – |
| 409L | Y.S./Mpa ≥ | T.S./Mpa ≥ | E.L./% ≥ | HB ≤ | HRB ≤ | HBW ≤ | HV ≤ |
| ASTM | 170 | 380 | 20 | – | 88 | 179 | – |
| JIS | 175 | 360 | 25 | 162 | 80 | – | 175 |
| GB | 170 | 380 | 20 | – | 88 | 179 | 200 |
| 410S | Y.S./Mpa ≥ | T.S./Mpa ≥ | E.L./% ≥ | HB ≤ | HRB ≤ | HBW ≤ | HV ≤ |
| ASTM | 205 | 415 | 22 | – | 89 | 183 | – |
| JIS | 205 | 410 | 20 | – | 88 | 183 | 200 |
| GB | 205 | 415 | 20 | – | 89 | 183 | 200 |
Classification of Mirror Stainless Steel Sheets
Common mirror stainless steel is often classified by the level of surface finish, which is expressed as a numerical value followed by the letter “K”. In this system, the larger the number, the finer and more reflective the surface.
It is important to note that the thicker the stainless steel sheets, the more difficult it is to achieve a mirror finish, particularly for 10K mirror. This is because the thicker material is more likely to warp or distort during the grinding and polishing process, leading to imperfections on the surface. Therefore, thicker 10K mirror stainless steel sheets are more expensive than thinner ones.
This is the lowest level of mirror finish, also known as a “regular mirror”. The surface is relatively rough, with visible lines and imperfections, and has a reflectivity of around 60-70%.
This is a finer mirror finish, sometimes referred to as a “super mirror”. The surface is smoother and more reflective than 6K, with a reflectivity of around 80-90%. It requires more grinding and polishing to achieve this level of finish.
This is the finest mirror finish available, also called a “hyper mirror”. The surface is extremely smooth and reflective, with a mirror-like appearance that is almost flawless. It requires the most grinding and polishing to achieve this level of finish, and as a result, it is the most expensive. The reflectivity of 10K mirror can reach over 95%.
As experienced and professional stainless steel sheets suppliers, Huaxiao not only offers NO.8 stainless steel sheets but also maintains stock of other types of mirror stainless steel sheets. We understand the diverse needs of our customers and strive to provide a wide range of options to choose from. Our inventory includes 6K, 8K, and 10K mirror stainless steel sheets with different thicknesses, widths, and lengths to meet various specifications.
Features of Mirror Stainless Steel Sheets
The surface of NO.8 stainless steel sheets are specially polished to achieve mirror effect, with high reflectivity, very smooth and bright, which can reflect the real image of the object, making it widely used in the decoration and design field.
NO.8 stainless steel sheets are made of 304 stainless steel, which has excellent corrosion resistance and can resist the erosion of most acids, alkalis, salts and other chemicals, and is suitable for harsh environments such as humidity, high temperature and corrosion.
NO.8 stainless steel sheets have high strength and excellent mechanical properties, able to withstand certain loads and impacts, suitable for various mechanical and structural fields.
NO.8 stainless steel sheets surface is smooth, not easy to accumulate dirt, easy to clean, and can keep its brightness and aesthetics unchanged for a long time.
Application of No.8 Stainless Steel Sheets
construction industry
Huaxiao stainless steel sheets suppliers offer NO.8 stainless steel sheets which are widely used in the construction industry. They are commonly used for building facades, interior decoration, roof and wall decoration, ladders, windows, doors, ceilings, and so on. Due to their bright and smooth surface, easy-to-clean, and corrosion-resistant, NO.8 stainless steel sheets are especially suitable for places where frequent cleaning is required, such as building facades, billboards, signs, and signage. They are also commonly used for interior decoration, such as walls, floors, cabinets, etc. Their brightness and reflectivity enhance interior lighting and create a modern and high-end atmosphere.
kitchenware industry
NO.8 Stainless steel sheets have a wide range of applications in the kitchenware industry. Due to its excellent corrosion resistance, easy cleanability, high-temperature resistance, and aesthetics, it is widely used to make various kitchenware products, such as kitchen stoves, hoods, ovens, microwave ovens, refrigerators, dishwashers, etc. The high surface finish of NO.8 stainless steel sheets can reflect light and improve the brightness and luster of kitchenware, thus increasing its decorative and added value. Huaxiao stainless steel sheets suppliers can provide NO.8 stainless steel sheets in different thicknesses and sizes to meet the production needs of different kitchenware products.
automotive industry
NO.8 stainless steel sheets are used in a wide range of applications in the automotive industry, mainly in the manufacture of decorative, cosmetic, and functional parts. They have good surface quality and a high degree of reflectivity, so they can be used for decorative and exterior parts of automobiles, such as door handles, front grilles, door edge protection strips, etc. In addition, NO.8 stainless steel sheets can be used to manufacture some functional parts such as exhaust pipes, mufflers, air intakes, etc. These parts usually require high strength, high corrosion resistance, and high-temperature stability, and can be surface treated to achieve good cosmetic quality. Therefore, NO.8 stainless steel sheets have a wide range of applications in the automotive industry. huaxiao stainless steel sheets suppliers also provide NO.8 stainless steel sheets in various specifications and materials to meet the different needs of automobile manufacturers.
electronic industry
In the electronic product industry, NO.8 stainless steel sheets are often used in the production of high-grade electronic product shells, panels, and other components. Its flat and smooth surface, excellent corrosion resistance, and good mechanical strength can effectively protect the interior of electronic products from the external environment. In addition, the high gloss of NO.8 stainless steel sheets can also improve the appearance quality of electronic products and enhance their brand image. In this industry, NO.8 stainless steel sheets are mainly used in the manufacturing of high-end electronic products such as cell phones, tablet PCs, laptops, and digital cameras.
medical industry
NO.8 stainless steel sheets can be used to make decorative parts on the surface of medical equipment such as surgical beds, surgical lamps, and examination beds. In addition, NO.8 stainless steel sheets can also be used to make pharmaceutical equipment such as drug storage cabinets and preparation tanks. For environments such as operating rooms, NO.8 stainless steel sheets are often used as decorative materials in operating rooms, such as walls, ceilings, clean room doors, etc. The high material stability of NO.8 stainless steel sheets can be used in combination with other materials and is widely used in the manufacture of medical devices, surgical instruments, etc. In addition, the application of NO.8 stainless steel sheets in the pharmaceutical industry also requires a high degree of safety and reliability, so it is very critical to choose suppliers of stainless steel sheets suppliers with stable quality.
FAQ
NO.8 stainless steel sheets have become increasingly popular in the consumer marketplace due to their superior performance and longevity compared to coated low carbon steel, as well as their high recycling values and low life-cycle costs. PVD vacuum ion coating technology is used to create a bleach effect, resulting in a surface color that lasts almost as long as the underlying stainless steel. This not only maximizes the benefits of stainless steel, but also adds a beautiful range of colors to enhance the aesthetic pleasure of life. The No.8 stainless steel sheets have now become a part of the beautiful cluster of stainless steel series.
The No.8 stainless steel sheets are now becoming more popular due to their outstanding performance and the variety of types available. These types include black titanium mirror sheets, Japan gold mirror sheets, improved gold mirror sheets, titanium mirror sheets, blue gemstone sheets, brown mirror sheets, purple mirror sheets, bronze mirror sheets, champagne golden mirror sheets, burgundy mirror sheets, ceramic dioxide mirror sheets, green mirror sheets, black rose mirror sheets, and vibrant mirror sheets.
NO.8 stainless steel sheets have good processing properties and have the following characteristics:
Good Cutting Performance: The hardness of NO.8 stainless steel sheets is relatively low, so they are easy to cut and process.
Good Welding Performance: NO.8 stainless steel sheets have good welding performance and can be processed by conventional welding methods, such as TIG, MIG, etc.
Poor Bending Performance: The surface treatment layer of NO.8 stainless steel sheets is a very thin oxide layer, which may lead to cracking and peeling of the surface treatment layer if bent excessively.
Poor Forming Performance: NO.8 stainless steel sheets have poor forming performance, so they usually need to be cold rolled to improve their forming performance.
In short, although NO.8 stainless steel sheets have a high brightness and smoothness in surface treatment, their processing performance is relatively poor, and special attention needs to be paid to the details of the processing.
NO.8 stainless steel sheets are maintained in the following manner:
Regular Cleaning: Use soft fabrics to clean the surface, such as cotton or microfiber cloth, avoid using steel balls, brushes, etc. to scratch the surface.
Avoid Contact with the Scale: Rust or carbon particles on the scale may corrode the No.8 stainless steel sheets surface.
Avoid Contact with Other Metals: When No.8 stainless steel sheets are in contact with other metals, electrochemical reactions may occur, leading to corrosion.
Avoid Using Acidic or Alkaline Cleaners: Using acidic or alkaline cleaners may corrode the No.8 stainless steel sheets surface.
Avoid Prolonged Exposure to High Temperature or High Humidity: Prolonged exposure to high temperature or high humidity may result in discoloration or corrosion of the stainless steel sheet surface.
Regularly Apply Protective Agents: Applying protective agents can reduce scratches and fingerprints on the No.8 stainless steel sheets surface while protecting the surface from contamination.
Regular Polishing: Stainless steel sheet surfaces can be polished to restore luster and surface flatness.
Avoid Excessive Cleaning: Excessive cleaning may damage the protective layer of the stainless steel surface and lead to corrosion.
Use Professional Cleaning Agents: Using professional cleaning agents can effectively clean the surface of No.8 stainless steel sheets and protect the surface from contamination and corrosion.
Keep Dry: Keeping the surface of stainless steel sheet dry can reduce the accumulation of water droplets, dust, and other contaminants, thus maintaining the beauty and luster of the surface.
The difference between NO.8 stainless steel sheets and ordinary stainless steel sheets mainly lies in the difference in surface treatment and appearance.The surface of NO.8 stainless steel sheets has been polished and polished for many times, which makes its surface present a very high reflectivity and gloss, forming a mirror effect. While the surface of ordinary stainless steel plate only undergoes simple polishing treatment, which cannot achieve the mirror effect of NO.8 stainless steel sheets. In addition, NO.8 stainless steel sheets are generally thin, usually used for high-grade decoration and making precision parts, while ordinary stainless steel sheets are more widely used, and can be used in many fields such as construction, household and kitchenware.
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