304L stainless steel is a low-carbon grade of 304 stainless steel and belongs to the 300 series austenitic stainless steel. 304L stainless steel has excellent rust resistance, which makes it an ideal choice in many applications.
The anti-rust properties of 304L Stainless are mainly reflected in the following aspects:
- Corrosion resistance: 304L stainless steel is an austenitic stainless steel and contains alloying elements such as chromium and nickel, which gives it excellent corrosion resistance. It performs particularly well under common atmospheric conditions, such as indoor use or mildly corrosive environments.
- Resistance to intergranular corrosion: Due to the low carbon content of 304L, it is not prone to intergranular corrosion during the welding process. This makes it more reliable in high temperature welding applications, reducing the risk of corrosion in the weld area.
- Oxidation resistance: The main components of stainless steel are iron, chromium and nickel. The presence of chromium makes it have good oxidation resistance,helps keep surfaces clean and rust-free in high temperature and oxygen environments.
304L Stainless Steel Plates Specification
Product Name |
Stainless Steel Sheet/Plate |
Place of Origin |
Henan Province, China. |
Technique |
Hot Rolled/Cold Rolled |
Packing |
Standard Seaworthy Packing |
Standard |
ASTM, ASME, EN, BS, GB, DIN, JIS, etc. |
Surface |
2B,BA,NO.1,8K,HL or as your requested |
Grade |
200series: 201,202,202cu,204 |
300series: 301,302,303,304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347 |
|
400 series: 409,409L,410,420,430,431,439,440,441,444,446 |
|
Others: 2205,2507,2906,330,660,630,631,17-4ph,17-7ph, S318039 904L,etc |
|
Thickness |
0.3-6.0mm for Cold Rolled Sheet |
3.0-100mm for Hot Rolled Sheet |
|
Width&Length |
As Customer's Request |
304L Steel Equivalent Grades
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
SS 304L | 1.4306 / 1.4307 | S30403 | SUS 304L | 3304S11 | 03Х18Н11 | Z3CN18-10 | X2CrNi18-9 / X2CrNi19-11 |
304L Stainless Chemical Composition
Element | 304L |
Chromium | 18.0 min.-20.0 max. |
Nickel | 8.0 min.-12.0 max. |
Carbon | 0.030 |
Manganese | 2.00 |
Phosphorus | 0.045 |
Sulfer | 0.030 |
Silicon | 0.75 |
Nitrogen | 0.10 |
Iron | Balance |
304L Stainless Plate Surface Treatment
304L stainless steel plate can also provide different sizes and surface treatments according to customer needs, such as No.1, 2B, BA, NO.4, 8K, etc.
304L stainless sheet Processing Service
Stainless Steel 304L Plate is also excellent in processability. It can bend, stamp, and stretch steel materials to produce products of various shapes,which makes it widely used in aviation, automobile and other fields.
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