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304 NO.4 Stainless Steel is a versatile and widely used stainless steel that has a smooth, brushed finish. It contains chromium and nickel, which give it excellent corrosion resistance and durability. This steel is commonly used in applications such as architecture, automotive parts, and kitchen equipment.
| No.1 Finish Stainless Steel Plate Grades | 202 / 304 / 304L / 304H / 309S / 310S / 316 / 316L / 316Ti / 317L / 321 / 321H / 347 / 347H / 904L etc. UNS No. - UNS S30400, UNS S30403, UNS S31008, UNS S31620, UNS S31603, UNS S31603, UNS S31635, UNS S31703, UNS S32100, UNS S34700, UNS S34709, UNS S8904 EN No. - 1.4301, 1.4307, 1.4845, 1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4550, 1.4551, 1.4539 | |||
| Standard | JIS, AISI, ASTM, GB, EN | |||
| Place of Origin | China | |||
| Certification | ISO | |||
| Thickness Range | 0.3-3.0MM | |||
| Thickness Tolerance | ± 5%MM | |||
| Surface Classification | 2B | |||
| Grade | / | |||
| Width | 1250 MM / 1500 MM / 2000 MM / 04 Feet / 05 Feet and Custom Cut Width as Per Requirement | |||
| Length | Steel Plate Length 2400 MM / 2420 MM / 6000 MM / 08 Feet / 10 Feet / Coil Cut and Custom Cut Length as Per Requirement | |||
| Technique | Cold Rolled | |||
| Quality | High Quality Inspection | |||
| Application | It's the product of grinding with NO.150-180 abrasive belt. Having better gloss, discontinuous coarse lines, and thinner stripes than NO.3. For interior and exterior decoration materials. electrical appliances, kitchen equipment, video equipment, etc.. | |||
| Brief Introdction | It features short, parallel polish lines and is the easiest to maintain stainless steel finish. Depending on the requirements of the application, the final finish can range in size from 120 to 320 mesh. (The higher the grit, the finer the polish lines and the more reflective the surface.) Surface roughness is typically Ra 25 microinches or less. | |||
304 NO.4 stainless steel is one of the most commonly used grades of stainless steel due to its excellent corrosion resistance, high strength, and good formability. However, there are other grades available with different properties. For instance, 316l stainless steel plate offers higher resistance to corrosion in marine environments, while 430 stainless steel is more affordable but has lower corrosion resistance. The choice of grade depends on the specific requirements of the application.
Some common applications of 304 NO.4 stainless steel include:
Kitchen appliances: It is often used for countertops, sinks, and cookware due to its corrosion resistance and easy-to-clean surface.
Architectural and interior design: 304 NO.4 stainless steel is used for decorative purposes, such as wall panels, elevator doors, and handrails.
Automotive components: It is employed in various parts of automobiles, including trims, exhaust systems, and grilles.
Industrial equipment: 304 NO.4 stainless steel is used in the manufacturing of chemical processing equipment, storage tanks, and heat exchangers.
