304D QN1803 Stainless Steel Sheet 0.5-3mm 2B Surface Used For Building Roof Wall

304D QN1803 Stainless Steel Sheet 0.5-3mm 2B Surface Used For Building Roof Wall

QN1803 304D STAINLESS STEEL SHEET is a general-purpose steel with good corrosion resistance, better thermal conductivity than austenite, smaller thermal expansion coefficient than austenite, heat-resistant fatigue, adding stabilizing element titanium, and good mechanical properties of welds.

QN1803 (304D) Stainless Steel
Cold rolling thickness 0.3 -- 3.0 mm
Hot rolling thickness 3.0 -- 12.0mm
Complete specifications! A standing stock of one thousand tons.
Can open, strip, roll.
Widely used in building roof wall, gutter, gutter, water tank tower, decoration engineering, decoration pipe, distribution cabinet, container, elevator industry, food machinery, tableware kitchen equipment, animal husbandry equipment and other industries!
QN1803 has better corrosion resistance and mechanical properties than 304!
What 304 can do, 304D can also do, and the price is much cheaper than 304. High nitrogen, nickel section, corrosion resistance, antibacterial food grade stainless steel new stainless steel material.
Spot inventory support to ensure delivery

Product Specification and Size of 304D:

1):THICKNESS: 0.1MM-18MM

2):WIDTH: 12MM-2200MM

3):LENGTH: 12MM-12000MM

4):SURFACE: NO.1, 1D, 2D, 2B, 4N, HL, BA, Mirror, etc.

5):AISI 304, 304D,304L, 316L, 316Ti, 321, 309S, 310S, 201, 202, 430, etc.

Chemical Composition

Cr :16.00~18.00%

According to the manufacturing method, it is divided into two types: hot rolling and cold rolling, including thin plates with a thickness of 0.5-4 mm and thick plates with a thickness of 4.5-35 mm.
Cold rolling is a steel sheet obtained by further thinning the No. 1 steel sheet to a target thickness under room temperature conditions. Compared with hot-rolled steel, cold-rolled steel has a more precise thickness, smooth and beautiful surface, and also has various superior mechanical properties, especially in terms of processability. Because cold-rolled raw coils are relatively brittle and hard, and are not suitable for processing, cold-rolled steel sheets are usually required to be annealed, pickled and surface smoothed before being delivered to customers.

Product Detail

FAQ

Q: Are u a manufacturer?
A: Yes, we are spiral steel tube manufacturer locates in Shanghai, China

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.