Stainless Steel Strip Manufacturer in China
The stainless-steel strip contains chromium elements which provide the ability to endure extreme temperatures. It features good corrosion resistance, a smooth surface, an attractive appearance, high ductility, and low maintenance. Sometimes, the SS strip is also called a flat bar depending on its thickness and width.
TuoLian is capable of providing quality stainless steel strips. We offer an Austenitic, Ferritic, and duplex-grade range of strips. Our manufacturing process includes hot-rolled & cold-rolled techniques to provide stainless steel strips with the tightest tolerances. We also support customization according to customers’ requirements for strip length, width, thickness, finish, and treatment.
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- Material: Stainless Steel
- Grade: 304
- Thickness: 1-12mm/Custom
- Surface Finish: as per customer requirements
- Length: 250mm-4000mm/Custom

- Material: Stainless Steel
- Grade: as per customers’ requirements
- Thickness: 1-12mm/Custom
- Technique: Hot rolled
- Length: 250mm-4000mm/Custom
- Material: Stainless Steel
- Grade: Any/Custom
- Thickness: 1-12mm/Custom
- Technique: Cold rolled
- Length: 250mm-4000mm/Custom
- Material: Stainless Steel
- Grade: 321
- Thickness: 1-12mm/Custom
- Surface Finish: Any
- Length: 250mm-4000mm/Custom
- Material: Stainless Steel
- Grade: 316
- Thickness: 1-12mm/Custom
- Width: 12mm-50mm/Custom
- Length: 250mm-4000mm/Custom
- Material: Stainless Steel
- Grade: 201
- Thickness: 1-12mm/Custom
- Surface Finish: Any
- Length: 250mm-4000mm/Custom
Stainless Steel Strip Surface Finish
Stainless Steel Strip Dimension (Thickness x Width)
- 1mm x (12mm, 15mm, 20mm, 25mm, 30mm, 40mm, 50mm)
- 2mm x (12mm, 15mm, 20mm, 25mm, 30mm, 40mm, 50mm)
- 3mm x (12mm, 15mm, 20mm, 25mm, 30mm, 40mm, 50mm)
- 5mm x (12mm, 15mm, 20mm, 25mm, 30mm, 40mm, 50mm)
- 6mm x (12mm, 15mm, 20mm, 25mm, 30mm, 40mm, 50mm)
- 8mm x (12mm, 15mm, 20mm, 25mm, 30mm, 40mm, 50mm)
- 10mm x (12mm, 15mm, 20mm, 25mm, 30mm, 40mm, 50mm)
- 12mm x (12mm, 15mm, 20mm, 25mm, 30mm, 40mm, 50mm)
- Any specific requirements from customers


Stainless Steel Strip Length
- 250mm /0.25m or 9.84 inches
- 500mm /0.50m or 19.68 inches
- 1000mm /1m or 39.37 inches
- 1500mm /1.5m or 59 inches
- 2000mm /2m or 78.74 inches
- 2500mm /2.5m or 98.42 inches
- 3000mm /3m or 118.11 inches
- 4000mm /4m or 157.48 inches

As stainless-steel strips or flat bars are available in a variety of sizes and thickness, it is widely used for different applications including:
- Fabrications
- Automotive industry
- Aerospace industry
- Construction
- Power industry
- Others

TuoLian has the following standard for stainless steel strip products:
- ASTM
- JIS
- EN
- AISI
- MILL
- Others
Chemical Composition
JIS Specification (For Reference) |
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Steel Grade | Cr% Max. | Ni% Max. | Si% Max. | C% Max. |
SUS 301 | 16.0 – 18.0 | 6.0 – 8.0 | 1 | 0.15 |
SUS 304 | 18.0 – 20.0 | 8.0 – 10.5 | 1 | 0.08 |
SUS 304 L | 18.0 – 20.0 | 9.0 – 13.0 | 1 | 0.03 |
SUS 310S | 24.0 – 26.0 | 19.0 – 22.0 | 1.5 | 0.08 |
SUS 316 L | 16.0 – 18.0 | 12.0 – 15.0 | 1 | 0.03 |
SUS 321 | 17.0 – 19.0 | 9.0 – 13.0 | 1 | 0.08 |
SUS 409 L | 10.5 – 11.75 | 0.6 | 1 | 0.03 |
SUS 420J2 | 12.0 – 14.0 | 0.6 | 1 | 0.08 |
SUS 430 | 16.0 – 18.0 | 0.6 | 0.75 | 0.12 |
ASTM Specification (For Reference) |
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Steel Grade | Cr% Max. | Ni% Max. | Si% Max. | C% Max. |
S30100 | 16.0 – 18.0 | 6.0 – 8.0 | 1 | 0.15 |
S30400 | 17.5 – 19.5 | 8.0 – 10.5 | 0.75 | 0.07 |
S30403 | 17.5 – 19.5 | 8.0 – 12.0 | 0.75 | 0.03 |
S31008 | 24.0 – 26.0 | 19.0 – 22.0 | 1.5 | 0.08 |
S31603 | 16.0 – 18.0 | 10.0 – 14.0 | 0.75 | 0.03 |
S32100 | 17.0 – 19.0 | 9.0 – 12.0 | 0.75 | 0.08 |
S41000 | 11.5 – 13.5 | 0.75 | 1 | 0.08 – 0.15 |
S43000 | 16.0 – 18.0 | 0.75 | 1 | 0.12 |
S43932 | 17.0 – 19.0 | 0.5 | 1 | 0.03 |
Mechanical Property
JIS Specification (For Reference) |
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Steel Grade | Tensile Stress
(N/mm2 MIN.) |
Proof Stress
(N/mm2 MIN.) |
Elongation
(%MIN.) |
Hardness
HRB MAX. |
SUS 301 | 520 | 205 | 40 | 95 |
SUS 304 | 520 | 205 | 40 | 90 |
SUS 304 L | 480 | 175 | 40 | 90 |
SUS 310S | 520 | 205 | 40 | 90 |
SUS 316 L | 480 | 175 | 40 | 90 |
SUS 321 | 520 | 205 | 40 | 90 |
SUS 409 L | 360 | 175 | 25 | 80 |
SUS 420J2 | 540 | 225 | 18 | 99 |
SUS 430 | 420 | 205 | 22 | 88 |
ASTM Specification (For Reference) |
||||
Steel Grade | Tensile Stress
(N/mm2 MIN.) |
Proof Stress
(N/mm2 MIN.) |
Elongation
(%MIN.) |
Hardness
HRB MAX. |
S30100 | 515 | 205 | 40 | 95 |
S30400 | 515 | 205 | 40 | 92 |
S30403 | 485 | 170 | 40 | 92 |
S31008 | 515 | 205 | 40 | 95 |
S31603 | 485 | 170 | 40 | 95 |
S32100 | 515 | 205 | 40 | 95 |
S41000 | 450 | 205 | 20 | 96 |
S43000 | 450 | 205 | 22 | 89 |
S43932 | 415 | 205 | 22 | 89 |