Stainless steel contains chromium which provides the properties of corrosion resistance at high temperatures. Stainless steel can withstand corrosive or chemical environments due to its smooth surface. Stainless steel products are safe for long-term use with excellent resistance of corrosion fatigue.
ASTM | JIS | AISI | EN | Mill's Standard | |
Grade |
S30400 S44400 |
SUS304 SUS444 |
304 444 |
14301 1.4521 |
201 202 204Cu3 |
Other specifications are also available up to request
Width | Thickness | Inner Diameter | Available Steel Grade |
610~2000 mm | 2.5~10.0 mm | 610 +0/-5 mm | 201, 202, 304, 304L, 316L |
Stainless steel has good processing performance and weldability. It is suitable for food processing, storage and transportation, and it can be applied to water heaters, boilers, bathtubs, auto parts (windshield wipers, muffler and molded products), medical equipment, building materials, chemical, food industry, agriculture, marine components, and so on.
Unit : ton | 3 feet | 1M | 4 feet | 5 feet |
300 series | 3~17 | 3~18 | 3~22 | 3~23 (≦5.0) / 27 (>5.0) |
300 series | - | - | 3~22 | - |
Remark | Both Cut Edge and Mill Edge are available |
Thickness | 3 feet | 1M / 4 feet | 5 feet |
2.00~2.49 mm | ±0.05 mm | ±0.06 mm | - |
2.50~3.14 mm | ±0.06 mm | ±0.07 mm | ±0.09 mm |
2.50~3.14 mm | ±0.07 mm | ±0.08 mm | ±0.10 mm |
2.50~3.14 mm | ±0.08 mm | ±0.09 mm | ±0.11 mm |
Steel Grade | C% Max. | Si% Max. | Mn% Max. | P% Max. | S% Max. | Cr% Max. | Ni% Max. | Mo% Max. | Ti% Max. | Other |
SUS304 | 0.08 | 1 | 2 | 0.045 | 0.03 | 18.0~20.0 | 8.0~10.5 | - | - | - |
SUS304L | 0.03 | 1 | 2 | 0.045 | 0.03 | 18.0~20.0 | 9.0~13.0 | - | - | - |
SUS316L | 0.03 | 1 | 2 | 0.045 | 0.03 | 16.0~18.0 | 12.0~15.0 | 2.0~3.0 | - | - |
SUS430 | 0.12 | 0.75 | 1 | 0.04 | 0.03 | 16.0~18.0 | 0.60 | - | - | - |
Steel Grade | C% Max. | Si% Max. | Mn% Max. | P% Max. | S% Max. | Cr% Max. | Ni% Max. | Mo% Max. | Ti% Max. | Other |
S30400 | 0.07 | 0.75 | 2 | 0.045 | 0.03 | 17.5~19.5 | 8.0~10.5 | - | - | N: 0.1 Max. |
S30403 | 0.03 | 0.75 | 2 | 0.045 | 0.03 | 17.5~19.5 | 8.0~12.0 | - | - | N: 0.1 Max. |
S31603 | 0.03 | 0.75 | 2 | 0.045 | 0.03 | 16.0~18.0 | 10.0~14.0 | 2.0~3.0 | - | N: 0.1 Max. |
S43000 | 0.12 | 1 | 1 | 0.04 | 0.03 | 16.0~18.0 | 0.75 | - | - | - |
Steel Grade | N/mm 2 MIN. Tensile Stress |
N/mm 2 MIN. Proof Stress |
% MIN. Elongation |
HRB MAX. Hardness |
Bendability: Bending Angle |
Bendability: Inside Radius |
SUS304 | 520 | 205 | 40 | 90 | No Require | - |
SUS304L | 480 | 175 | 40 | 90 | No Require | - |
SUS316L | 480 | 175 | 40 | 90 | No Require | - |
SUS430 | 420 | 205 | 22 | 88 | 180° | 1.0 time the thickness |
Steel Grade | N/mm 2 MIN. Tensile Stress |
N/mm 2 MIN. Proof Stress |
% MIN. Elongation |
HBW MAX. Hardness |
HRB MAX. Hardness |
Bendability: Bending Angle |
Bendability: Inside Radius |
S30400 | 515 | 205 | 40 | 92 | 201 | No Require | - |
S30403 | 485 | 170 | 40 | 92 | 201 | No Require | - |
S31603 | 485 | 170 | 40 | 95 | 217 | No Require | - |
S43000 | 450 | 205 | 22 | 89 | 183 | 180° | - |