304 Black Mirror 0.8*1219*3048mm Color Decorative Stainless Steel Sheet for Wall Cladding Decoration

304/304L (UNS S30400/S30403) is the most widely utilized "18-8" chromium-nickel austenitic stainless steel. It is an economical and versatile corrosion resistant alloy suitable for a wide range of general purpose applications.
It is common practice for 304L to be dual certified as 304 and 304L. The low carbon chemistry of 304L combined with an addition of nitrogen enables 304L to meet the mechanical properties of 304.
304/304L resists atmospheric corrosion, as well as, moderately oxidizing and reducing environments. The alloy has excellent resistance to intergranular corrosion in the as-welded condition. 304/304L has excellent strength and toughness at cryogenic temperatures.
304/304L is non-magnetic in the annealed condition but can become slightly magnetic as a result of cold working or welding. It can be easily welded and processed by standard shop fabrication practices.
Corrosion Resistance:
304/304L has good resistance to atmospheric corrosion, foods and beverages and to many organic and inorganic chemicals in moderately oxidizing to moderately reducing environments. The high chromium content of the alloy provides resistance to oxidizing solutions such as nitric acid up to 55% weight and up to 176°F (80°C).
304/304L also resists moderately aggressive organic acids such as acetic. The nickel present in the alloy provides resistance to moderately reducing solutions such as pure phosphoric acid, whatever the concentration, in cold solutions and up to 10% diluted hot solutions. The alloy can also operate successfully in caustic solutions free of chlorides or Alloy 304/304L does not perform well in more highly reducing environments such as those containing chlorides and sulfuric acid.
304/304L performs well in fresh water service with low levels of chlorides (less than 100ppm). At higher chloride levels the grade is susceptible to crevice corrosion and pitting. For successful performance under these more severe conditions, higher molybdenum content is need such as 316/316L. 304/304L is not recommended for service in marine environments.
In most instances, the corrosion resistance of 304, 304L and 304H will be roughly equal in most corrosive environments. However, in environments that are sufficiently corrosive to cause intergranular corrosion of welds and heat-affected zones 304L should be used because of its low carbon content.
304L Stainless Steel Chemical Composition:
Weight % (all values are maximum unless a range is otherwise indicated)

304L Stainless Steel Mechanical Properties:

304L Stainless Steel Applications:
304L Stainless Steel is used in a wide variety of home and commercial applications, including:

• Food processing equipment, particularly in beer brewing, milk processing, and wine making
• Kitchen benches, sinks, troughs, equipment, and appliances
• Architectural trim and molding
• Automotive and aerospace structural use
• Construction material in large buildings
• Chemical containers, including for transport
• Heat exchangers
• Nuts, bolts, screws, and other fasteners in the marine environment
• Dyeing industry
• Woven or welded screens for mining, quarrying & water filtration

Q: How can I get some samples?

A: Catalogue and most sample pieces are already in stock.

Customized samples will take about 5-7days. Please contact us for further support.



Q: What is the MOQ?

A: If you are scheduling to place a small quantity order or trial order, feel free to contact us, we can meet your requirements.



Q: Can you OEM or ODM?

A: Yes, we have a strong developing team. The products can be made according to your request.



Q: How long Can You Guarantee for this product/finish?

A:Colors guarantee for more than 10 years. Original materials quality certificate can be provided.



Q:What kinds of payment methods do you accept?

A:We accept the payment by T/T or L/C, besides, you can transfer to our bank account, Western Union or PayPal.



Q:What is the average lead time?

A:For samples, the lead time is about 5-7 days.

For mass production, the lead time is 25-35 days. In all cases, we will try best to accommodate your needs.

Company Overview ：

The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation.

The subordinate processing plant has 6 sets of medium frequency heating fully automatic thermal expansion units, 5 sets of fully automatic groove processing machines, 1 set of processing and drying integrated painting equipment imported from Germany, 1 set of streamlined anti-corrosion processing equipment and 1 set of streamlined thermal insulation processing equipment; The steel pipe can be processed, cut, hot expanded or cold drawn according to the needs, so as to fully meet the customized needs of users.

Main products :

We can supply various kinds of metal material, like carbon steel seamless pipe, alloy tube, fertilizer tube, spiral tube, ductile iron pipe, cryogenic tube, special pipe for cold storage and galvanized Steel.
Our products can be used in various applications over a wide range of industries, like chemical, petrochemical, oil and gas, pharmaceutical, food processing, power generation, aviation, marine and so on.

Sales Performance and Network :

The annual sales volume of the company is more than 300000 tons, and the sales volume has reached new highs. The company has formed a complete sales service system based on East China and facing customers all over the country. The company has a good reputation, high-quality products, strong strength, low price reputation in the country, products are deeply dependent on users. The company's products not only sell well in the domestic market, but also sell well in the United States, Canada, Colombia, the United Arab Emirates, Thailand, India, Vietnam, Pakistan, South Korea, Japan, Russia and other countries and regions, and are well received by foreign customers. The number of export countries is growing, and the sales volume is gradually increasing.