201 Stainless Steel Sheet – Premium Quality From A Trusted Manufacturer

The 201 stainless steel sheet is a cost-effective, austenitic stainless steel known for its excellent corrosion resistance and durability, making it a popular choice for various applications. Produced by leading manufacturers in China, it’s widely used in construction, automotive, kitchen appliances, and more due to its resistance to mild corrosive environments and attractive finish. Whether you need a 201 stainless steel plate or a stainless steel 201 perforated sheet, this product delivers reliability and value.

Price: Contact Us for a Custom Quote

Looking to buy 201 stainless steel sheet? Contact our China manufacturer for a tailored quote. Pricing for 201 stainless steel plate, including options like 201 stainless steel plate, 201 ss sheet, and 3mm 201 ss sheet price, depends on thickness, size, and finish (e.g., 201 2B stainless steel). Contact us for competitive pricing and bulk order terms.

Specifications

Here’s a detailed breakdown of the technical specs for:

Thickness: 0.3mm to 6.0mm (customizable)
Width: 1000mm, 1219mm, 1500mm, or custom widths up to 2000mm
Length: Coil or cut-to-length (up to 6000mm)
Surface Finish: 2B, BA, No.4, HL, or 201 2B stainless steel (polished or brushed)
Standard: ASTM A240, JIS G4305, EN 10088-2
Edge: Mill edge or slit edge

Key Features (Advantages)

Affordable Durability: Offers a lower cost than 304 stainless steel, making 201 ss sheet price attractive for large-scale projects.
Corrosion Resistance: Resists rust and mild chemical corrosion, ideal for outdoor and indoor 201 ss sheet uses.
Easy to Shape: Highly formable and weldable, 201 stainless steel plate or stainless steel 201 perforated sheet is perfect for crafting.
Attractive Finish: Delivers a shiny, smooth surface (e.g., 201 2B stainless steel), enhancing decorative applications.
Strong Performance: Maintains solid tensile and yield strength, ensuring longevity for 201 stainless sheet in tough conditions.

Applications

Construction: Used for structural supports, roofing, and cladding, leveraging the strength of 201 stainless steel plate.
Automotive: Applied in trim, exhausts, and panels, utilizing the formability of 201 ss sheet.
Kitchenware: Ideal for sinks, countertops, and utensils, where 201 stainless steel sheet’s corrosion resistance shines.
Decorative Projects: Perfect for architectural panels, elevator interiors, and furniture with a stainless steel 201 perforated sheet for stylish designs.
Industrial Uses: Employed in machinery parts and storage tanks, benefiting from the robustness of 201 stainless sheet.

Chemical Composition

Element	Percentage (%)
Chromium (Cr)	16.0–18.0
Nickel (Ni)	3.5–5.5
Manganese (Mn)	5.5–7.5
Carbon (C)	≤0.15
Silicon (Si)	≤0.75
Phosphorus (P)	≤0.060
Sulfur (S)	≤0.030
Nitrogen (N)	≤0.25
Iron (Fe)	Balance

Mechanical Properties of 201 Stainless Steel Sheets

Property	Value
Tensile Strength	515–690 MPa (75–100 ksi)
Yield Strength	275–310 MPa (40–45 ksi)
Elongation	40–50% (in 50mm)
Hardness (Rockwell B)	≤95 HRB
Hardness (Brinell)	≤217 HBW
Modulus of Elasticity	193 GPa (28,000 ksi)
Impact Strength	Not specified (good at room temp)

Chemical Properties

Acids: Shows mild resistance to organic acids but struggles with strong acids like sulfuric or hydrochloric, requiring caution in acidic settings.
Alkalis: Performs well against alkaline solutions, but highly concentrated alkalis may affect longevity.
Environmental Limits: Avoid prolonged exposure to chloride-rich or coastal environments, where pitting corrosion could compromise the performance of 201 stainless steel plates unless protected.

Things to Note (Limitations)

While versatile, 201 stainless steel plate has some constraints:

High Temperatures: Strength and corrosion resistance drop above 800°F (427°C), limiting use in high-heat environments for 201 ss sheet.
Chloride Sensitivity: Prone to pitting and crevice corrosion in chloride-heavy areas, requiring protective coatings for 201 stainless sheet near coastlines.
Lower Corrosion Resistance: Compared to 304 stainless steel, it’s less effective against aggressive chemicals, making it unsuitable for highly corrosive industrial uses.

Corrosion Data

Environment	Corrosion Rate
Atmospheric Corrosion	<0.001 mm/year
Atmospheric Corrosion	<0.002 mm/year
Atmospheric Corrosion	0.005–0.015 mm/year
Fresh Water	<0.001 mm/year
Salt Water	0.01–0.05 mm/year
Mild Organic Acids	<0.003 mm/year
Strong Acids	0.1–1.0 mm/year
Alkaline Solutions	<0.001 mm/year
Chlorinated Water	0.01–0.03 mm/year
Intergranular Corrosion	Negligible

Best Welding and Manufacturing Practices

Welding Methods: For 201 ss sheet, use TIG or MIG welding with 308L or 309L filler metals for strong, corrosion-resistant joints.
Forming Tips: Its austenitic structure makes 201 stainless sheet highly formable, but avoid excessive cold working to prevent hardening—annealing may be needed after forming 201 stainless steel plate.
Processing Tips: Use sharp, lubricated tools for cutting or punching to maintain the surface quality of 201 2B stainless steel or stainless steel 201 perforated sheet.

What Customers Say About Our 201Sheets

Frequently Asked Questions

Q1: How does 201 stainless steel plate differ from 304 stainless steel?

A: 201 stainless steel sheet is cheaper but has less nickel, offering lower corrosion resistance than 304, especially in chloride-rich environments. It’s great for cost-sensitive projects like 201 stainless sheet for decor, while 304 suits harsher conditions.

Q2: What scenarios is 201 ss sheet suitable for?

A: It’s ideal for indoor uses, mild outdoor settings, and industries like construction or automotive. Avoid high-chloride or high-temperature environments for 201 ss sheet to prevent corrosion or degradation.

Q3: What’s the ss 201 sheet price?

A: Pricing varies by thickness, finish, and volume. Contact our China manufacturer at for a quote on ss 201 sheet price or 3mm 201 stainless steel sheet price options.

Q4: Can 201 stainless steel plate be used outdoors?

A: Yes, but it’s best for mild outdoor conditions. In coastal or chloride-rich areas, use protective coatings or maintenance to prevent corrosion of 201 stainless steel plate.

Q5: Is 201 2B stainless steel easy to weld?

A: Yes, 201 2B stainless steel welds well with TIG or MIG using 308L/309L fillers, ensuring strong, corrosion-resistant joints for 201 stainless steel sheet applications.