Welcome to Qingdao Dashang Metal Co.,Ltd!
Size: 1500*3000*3mm
(Length:3000mm, Width:1500mm, Thickness:3mm )
Surface：2B
Technique: cold rolled
2B Surface finish:The surface brightness and flatness of no2B is better than NO.2D. then through a special surface treatment to improve its mechanical properties,No2B could nearly satisfy comprehensive uses.
304 is a versatile stainless steel which is widely used in the manufacture of equipment and parts requiring good overall performance (corrosion resistance and formability). In order to maintain the inherent corrosion resistance of stainless steel, steel must contain more than 18% chromium, more than 8% of the nickel content. 304 stainless steel is a brand of stainless steel produced according to the ASTM standard in the United states.Type 304L (low carbon), nitric acid resistance, and durable medium temperature and the concentration of sulfuric acid, widely used as a liquid gas tank, equipment used in low temperature (304N) and other consumer appliances products, kitchen equipment, hospital equipment, transportation, waste water treatment device.
Chemical composition
Grade and Main chemical composition%
| C | Si | Mn | P≤ | S≤ | Cr | Mo | Ni | Other | |
| SUS201 | ≤0.15 | ≤0.75 | 5.5-7.5 | 0.06 | 0.03 | 16-18 | - | ≤1.0 | N≤0.25 |
| SUS304 | ≤0.08 | ≤0.75 | ≤2.00 | 0.045 | 0.03 | 18-20 | - | 8-10.5 | - |
| SUS304L | ≤0.03 | ≤0.75 | ≤2.00 | 0.045 | 0.03 | 18-20 | - | 8-10.5 | - |
| SUS304H | 0.04-1.0 | ≤0.75 | ≤2.00 | 0.045 | 0.03 | 18-20 | - | 8-10.5 | - |
| SUS309 | ≤0.25 | ≤1.00 | ≤2.00 | 0.045 | - | 22-24 | - | 12-15 | - |
| SUS309S | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 22-24 | - | 12-15 | - |
| SUS310 | ≤0.25 | ≤1.00 | ≤2.00 | 0.03 | - | 24-26 | - | 19-22 | - |
| SUS310S | ≤0.08 | ≤1.00 | ≤2.00 | 0.03 | 0.03 | 24-26 | - | 19-22 | - |
| SUS316 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18 | 2-3 | 10-14 | - |
| SUS316L | ≤0.03 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18 | 2-3 | 10-14 | - |
| SUS321 | ≤0.08 | ≤1.00 | ≤2.00 | 0.035 | 0.03 | 17-19 | - | 9-12 | Ti≥5×C% |
| SUS409L | ≤0.03 | ≤1.00 | ≤1.00 | ≤0.04 | 0.03 | 10.5-11.75 | - | ≤0.06 | 6xC%-0.75 |
| SUS410 | ≤0.15 | ≤1.00 | ≤1.00 | ≤0.04 | 0.03 | 11.5-13.5 | - | - | - |
| SUS410S | ≤0.08 | ≤1.00 | ≤1.00 | ≤0.04 | 0.03 | 11.5-13.5 | - | ≤0.6 | - |
| SUS430 | ≤0.12 | ≤0.75 | ≤1.00 | 0.04 | 0.03 | 16-18 | - | ≤0.6 | - |
| SUS2205 | ≤0.03 | ≤1.0 | ≤2.00 | 0.03 | 0.02 | 22-23 | 3.0-3.5 | 4.5-6.5 | N≤0.14-0.2 |
| SUS904L | ≤0.02 | ≤1.0 | ≤2.00 | 0.045 | 0.035 | 19-23 | 4.0-5.0 | 23-28 | Cu1.0-2.0 |
| Model NO | 201,202，304,304L,321,316L,316Ti，309S,310S,321,410,420,430,2205,2507,904L,etc |
| Payment Terms | L/C T/T |
| Technique： | Cold Rolled |
| Edge: | Mill / Slit Edge |
| Payment Term: | FOB/CIF/CFR/EXW |
| Thickness: | Cold Rolled 0.25-5.00mm |
| Width: | 20mm-1800mm |
| Coil weight | 3-10mt |
| Transport Package: | Seaworthy Packing |
| Standard: | ASTM, JIS, GB, AISI, DIN |
| Surface Treatment: | 2B, Ba, NO.1、NO.4、Hairline, 8K, Mirror Finish etc. |
| Stock: | Stock |
| Delivery Time: | 10-25days |
| Application range | Building construction, Medical equipment,Machine manufacturing Kitchen utensils |
| Port | Qingdao China |
| Availability | 10000tons/year |
304 304L 304H belongs to austenitic stainless steel, it is the most widely used in the 300 series materials. On the whole, the 304 304L 304H has very similar characteristics, the only difference lies in the level of carbon content, so there will be a little difference more or less in the application filed, but the overall application is the same. 304L has lower carbon content and better corrosion resistance. But 304 of the strength is higher than 304L, so 304 has a higher strength than 304L, and 304H has the best strength, because the carbon content is the highest among the three.304 stainless steel is a common stainless steel material, the density of 7.93 g/cm3, the industry is also called 18/8 stainless steel. High temperature resistance of 800 degrees, with good processability, high toughness characteristics, widely used in industry and furniture decoration industry and food and medical industry.
