Both 304 stainless steel and 304L stainless steel belong to the 300 series stainless steel and have similar chemical compositions. The main components include iron, chromium, nickel and a small amount of carbon.
304L Stainless Steel is a low-carbon version of 304, with the carbon content controlled below 0.03%. This reduced carbon content helps reduce the formation of carbides during the welding process, then reducing the risk of intergranular corrosion.Due to its low carbon content, 304L steel is more suitable for use in welding environments, reducing the risk of intergranular corrosion.
304L Stainless Steel Plate Specification
Product name |
Stainless steel plate sheet |
Specification |
Thickness: Cold rolled: 0.3-3mm, Hot Rolled: 3-120mm Width: 500-2000mm Length: 1000-6000mm Customized sizes are accepted |
Standard |
AISI, ASTM, EN, BS, GB, DIN, JIS, etc |
Finish |
NO.1, 2B, BA, NO.3, NO.4, HL, 8K, etc |
Material |
201, 202, 304, 309S, 310S, 316, 316L, 410, 420, 430, 441, etc |
Brand Name |
TISCO, BAOSTEEL, LISCO, JISCO |
Technical treatment |
Cold Rolled, Hot Rolled |
MOQ |
1Ton |
Port of Loading |
SHANGHAI,TIANJIN,QINGDAO,or as requirement |
Terms of Delivery |
FOB, CFR, CIF, CNF, EXWORK |
Terms of Payment |
L/C, T/T (30% desipot) |
Packing |
Standard export sea-worthy packing |
Delivery time |
Within 7-15 days after recieve 30% desipot or as your requirement |
Stock |
Ready in stocks |
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 |
304 304L Stainless Steel Chemical Composition
% |
304 |
304L |
C |
0-0.07 |
0-0.03 |
Mn |
0-2.0 |
0-2.0 |
Si |
0-1 |
0-1 |
P |
0-0.05 |
0-0.05 |
S |
0-0.02 |
0-0.02 |
Cr |
17.5-19.5 |
17.5-19.5 |
Ni |
8-10.5 |
8-10.5 |
304 304L Mechanical properties
Grade |
304 |
304L |
Tensile Strength (MPa) |
520-720 |
500-6070 |
CompressionStrength (MPa) |
210 |
- |
Proof Stress 0.2% (MPa) |
210 |
200 |
Elongation A5 (%) |
45 Min |
45 Min |
Hardness Rockwell B |
92 |
- |
304L Stainless steel Sheet Surface Treatment
The surface of stainless steel is generally polished, pickled, etc. to improve the smoothness and corrosion resistance of the 304L material.304L stainless steel plate can also offered in different sizes and surface treatments according to customer needs, such as No.1, 2B, BA, NO.4, 8K, etc.
304L stainless Plate 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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