201 Stainless Steel Sheet / Plate

✓ Standard:AISI, ASTM, GB, JIS, SUS

✓ Delivery Time:Within 7 working days

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We supply a full range of 201 stainless steel sheets and plates with flexible customization and reliable quality. Available in various sizes, thicknesses, finishes, and processing options to meet both decorative and industrial needs.

Our 201 stainless steel sheets (typically ≤6 mm) and plates (>6 mm) come in a wide range of thicknesses, sizes, and surface finishes to suit decorative, architectural, structural, and general fabrication requirements.

Available in thicknesses from 0.3mm to 30mm, and in common sizes such as 4×8 ft (1219 × 2438 mm) ;5×10 ft (1500 × 3000 mm) ;Custom Cut-to-Size: Available upon request

By Manufacturing Process:
Cold Rolled 201 Stainless Steel Sheet / Plate, Hot Rolled 201 Stainless Steel Plate

By Surface Treatment Type:
201 Mirror Stainless Steel Sheet (8K), 201 Brushed Stainless Steel Sheet (Long Grain / Short Grain), 201 Embossed Stainless Steel Sheet, 201 Sandblasted Stainless Steel Sheet

Parameter Description
Grade 201 Stainless Steel (AISI / ASTM / EN / Equivalent Available)
Thickness Range 0.3 mm – 30 mm (custom cut-to-size available)
Width × Length Common sizes: 1219×2438 mm (4×8 ft), 1500×3000 mm (5×10 ft)
Surface Finish 2B, BA (bright annealed), No.4 (brushed), HL (hairline), Mirror, Embossed
Edge Type Mill edge / Slit edge
Tolerance ASTM A480 standard tolerance
Processing Services Cutting, bending, polishing, laser cutting, surface coating
Packaging Export-grade waterproof wrapping + wooden pallet
MOQ Flexible – supports both small and bulk orders

 

201 Stainless Steel Sheets/Plates

201 stainless steel is an austenitic stainless steel grade featuring a balanced blend of chromium (about 16–18%), manganese (5–8%), and reduced nickel (3.5–5.5%). Compared with higher-nickel grades like 304/316, 201 offers excellent cost efficiency while maintaining good corrosion resistance and strength, making it ideal for applications that do not demand extreme chemical resistance.

Chemical Composition of 201 Stainless Steel (wt%)

Element Content (%)
Carbon (C) ≤ 0.15
Silicon (Si) ≤ 1.00
Manganese (Mn) 5.5 – 7.5
Chromium (Cr) 16.0 – 18.0
Nickel (Ni) 3.5 – 5.5
Nitrogen (N) ≤ 0.25
Phosphorus (P) ≤ 0.06
Sulfur (S) ≤ 0.03

Mechanical Properties of 201 Stainless Steel Sheet / Plate

Property Typical Value
Tensile Strength 520 – 750 MPa
Yield Strength (0.2%) ≥ 275 MPa
Elongation ≥ 40%
Hardness ≤ 95 HRB
Density ~7.93 g/cm³
Melting Point ~1400 – 1450°C

Heat Treatment of 201 Stainless Steel

201 stainless steel is an austenitic stainless steel and cannot be hardened by heat treatment. Heat treatment is mainly used to restore ductility, improve corrosion resistance, and relieve internal stress after cold working or welding.

Common Heat Treatment Methods:

1、Solution Annealing
Heating to 1010–1120°C, followed by rapid cooling (water quenching) to achieve a uniform austenitic structure/

2、Stress Relief Annealing
Used after heavy cold forming or welding to reduce residual stress and improve dimensional stability.

⚠️ Note: Excessive heat exposure or improper cooling may reduce corrosion resistance due to carbide precipitation.

Features of 201 Stainless Steel Plates 

1、Cost-Effective Austenitic Stainless Steel
Lower nickel content makes 201 stainless steel sheet a budget-friendly alternative to 304 stainless steel.

2、Good Strength & Formability
Higher manganese content improves tensile strength while maintaining acceptable ductility for bending and forming.

3、Moderate Corrosion Resistance
Suitable for indoor, dry, or mildly corrosive environments. Not recommended for marine or high-chloride conditions.

4、Good Weldability
Compatible with TIG, MIG, and arc welding. Proper post-weld treatment is recommended for corrosion-sensitive applications.

5、Decorative Surface Performance
Performs well in mirror, brushed, embossed, and sandblasted finishes for architectural and decorative uses.

Typical Applications

201 stainless steel sheet and plate are widely used for:

Kitchen & Food Equipment: Counters, sinks, range hoods, work surfaces (0.8 – 1.5 mm)

Interior Decoration: Wall panels, elevator doors, ceiling panels

Furniture & Appliances: Refrigerator panels, cabinet doors, table frames

Automotive & Transportation: Trim strips, inner panels, luggage racks

Architecture & Construction: Handrails, decorative cladding, light structural parts

Commercial Displays & Fixtures: Sign boards, shop fittings, aesthetic trims

201 Stainless Steel Sheet & Plate – FAQs

Q1: What is 201 stainless steel sheet?

201 stainless steel sheet is a low-nickel, austenitic stainless steel sheet containing higher manganese, offering good strength and cost efficiency for general and decorative applications.


Q2: Is 201 stainless steel better than 304?

201 stainless steel is more cost-effective than 304, but it has lower corrosion resistance. 304 stainless steel is preferred for harsher or corrosive environments.


Q3: What are common applications of 201 stainless steel sheets?

201 stainless steel sheets are commonly used in interior decoration, kitchen equipment, furniture, appliances, architectural panels, and general fabrication.


Q4: Can 201 stainless steel be used outdoors?

201 stainless steel can be used outdoors in mild environments but is not recommended for coastal, marine, or high-chloride conditions.


Q5: Is 201 stainless steel food grade?

201 stainless steel is generally used for non-critical food contact or auxiliary equipment. For strict food-grade applications, 304 or 316 stainless steel is recommended.


Q6: Can 201 stainless steel sheet be welded?

Yes, 201 stainless steel sheet can be welded using TIG, MIG, or arc welding. Proper welding procedures help maintain performance and corrosion resistance.


Q7: What thicknesses are available for 201 stainless steel plate?

201 stainless steel sheets and plates are available in thicknesses from 0.3 mm to 30 mm, with custom cut-to-size options available.


Q8: What surface finishes are available for 201 stainless steel sheet?

Common finishes include mirror (8K), brushed (long or short grain), embossed, sandblasted, BA, and 2B finishes.


Q9: Is 201 stainless steel magnetic?

201 stainless steel is generally non-magnetic in the annealed condition but may become slightly magnetic after cold working.


Q10: What is the difference between cold rolled and hot rolled 201 stainless steel?

Cold rolled 201 stainless steel has a smoother surface and tighter tolerances, while hot rolled 201 stainless steel plate is typically used for thicker and structural applications.


Q11: Can 201 stainless steel rust?

201 stainless steel has moderate corrosion resistance. In humid or chloride-rich environments, surface corrosion may occur if not properly maintained.


Q12: Do you provide custom sizes and processing for 201 stainless steel sheets?

Yes, custom sizes, cutting, polishing, bending, and other processing services are available based on project requirements.

1. Standard Export Packaging

All stainless steel sheets, plates, pipes, coils, and bars are packed according to export standards to ensure safety during handling and transportation.

Sheets & Plates: Covered with PVC protective film or waterproof paper, then fixed on fumigated wooden pallets or packed in wooden cases .

Coils: Secured with steel strips and supported by steel frames to prevent deformation.

Pipes & Bars: Bundled with steel straps or packed in wooden boxes based on length and diameter.


2. Surface & Damage Protection

Packaging focuses on protecting the material surface and structural integrity.

Moisture-resistant wrapping to reduce the risk of corrosion

Edge and corner protection for sheets and plates

Firm strapping to avoid movement during container loading and unloading

This helps minimize scratches, bending, and other damage during long-distance transportation.


3. Container & Long-Distance Transportation

All packaging is suitable for container shipping and international logistics.

Stable pallet stacking for container loading

Secure fixing to prevent shifting during sea transportation

Suitable for sea, land, and multimodal transport

Products are packed to remain stable during extended transit and storage.


4. Customized Packaging Options

Packaging can be adjusted based on customer requirements.

Customized pallet sizes or reinforced packaging

Special labeling or marking for easy identification

Mixed loading arrangements for different products

Packaging details can be confirmed before shipment, and photos are available upon request.

English Name China GB/T Japan JIS USA AISI/UNS Europe EN/DIN
Austenitic Stainless Steel 201 0Cr17Mn6Ni5N SUS201 AISI 201 / UNS S20100 EN 1.4372
Austenitic Stainless Steel 202 0Cr18Mn9Ni6N SUS202 AISI 202 / UNS S20200 EN 1.4122
Austenitic Stainless Steel 301 06Cr17Ni7 SUS301 AISI 301 / UNS S30100 EN 1.4310
Austenitic Stainless Steel 303 0Cr17Ni13Mo SUS303 AISI 303 / UNS S30300 EN 1.4305
Austenitic Stainless Steel 304 0Cr18Ni9 SUS304 AISI 304 / UNS S30400 EN 1.4301
Austenitic Stainless Steel 304L 06Cr19Ni10 SUS304L AISI 304L / UNS S30403 EN 1.4307
Austenitic Stainless Steel 305 0Cr17Ni14Cu2 SUS305 AISI 305 / UNS S30500 EN 1.4303
Austenitic Stainless Steel 309S 00Cr23Ni13 SUS309S AISI 309S / UNS S30908 EN 1.4828
Austenitic Stainless Steel 310S 0Cr25Ni20 SUS310S AISI 310S / UNS S31008 EN 1.4845
Austenitic Stainless Steel 316 0Cr17Ni12Mo2 SUS316 AISI 316 / UNS S31600 EN 1.4401
Austenitic Stainless Steel 316L 00Cr17Ni12Mo2 SUS316L AISI 316L / UNS S31603 EN 1.4404
Austenitic Stainless Steel 316Ti 00Cr17Ni12Mo2Ti SUS316Ti AISI 316Ti / UNS S31635 EN 1.4571
Austenitic Stainless Steel 317 00Cr19Ni13Mo3 SUS317 AISI 317 / UNS S31700 EN 1.4438
Austenitic Stainless Steel 321 00Cr19Ni10Ti SUS321 AISI 321 / UNS S32100 EN 1.4541
Austenitic Stainless Steel 347 0Cr19Ni12Mo2Ti SUS347 AISI 347 / UNS S34700 EN 1.4550
Austenitic Stainless Steel 904L ZG0Cr19Ni25Mo4Cu2 SUS904L AISI 904L / UNS N08904 EN 1.4539
Austenitic Stainless Steel 254SMO ZG17Cr20Ni14Mo3Cu SUS312L1 AISI 254SMO / UNS S31254 EN 1.4547
Ferritic Stainless Steel 409 0Cr11Mo SUS409 AISI 409 / UNS S40900 EN 1.4512
Martensitic Stainless Steel 410 1Cr13 SUS410 AISI 410 / UNS S41000 EN 1.4006
Martensitic Stainless Steel 420 0Cr17Ni4Cu4Nb SUS420 AISI 420 / UNS S42000 EN 1.4021
Ferritic Stainless Steel 430 0Cr17 SUS430 AISI 430 / UNS S43000 EN 1.4016
Ferritic Stainless Steel 439 0Cr18Mn11Nb SUS439 AISI 439 / UNS S43900 EN 1.4517
Ferritic Stainless Steel 444 0Cr18Mn13Si SUS444 AISI 444 / UNS S44400 EN 1.4521
Ferritic Stainless Steel 446 0Cr25Mo4N SUS446 AISI 446 / UNS S44600 EN 1.4762
Martensitic Stainless Steel 416 0Cr13MoS4 SUS416 AISI 416 / UNS S41600 EN 1.4005
Duplex Stainless Steel 2205 ZG2CrNiMo SUS329J4L UNS S32205 EN 1.4462
Duplex Stainless Steel 2304 ZG0Cr23Ni5MoN SUS329J1L UNS S32304 EN 1.4362
Precipitation Hardening Stainless 17-4PH ZG0Cr17Ni4Cu4Nb SUS630 UNS S17400 EN 1.4542
Martensitic Stainless Steel 431 ZG1Cr17Ni2Mo SUS431 AISI 431 / UNS S43100 EN 1.4057

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