410 Stainless Steel Plate | Thickness, Size, Prices

What is 410 Stainless Steel Plate?

410 Stainless Steel Plate (UNS S41000 / AISI 410 / 1.4006) is a heat-treatable martensitic stainless steel containing approximately 11.5–13.5% Cr, with good strength, hardness, wear resistance, and moderate corrosion resistance. Through heat treatment processes such as quenching and tempering, its mechanical properties can be adjusted according to different working conditions, making it suitable for components requiring higher strength and wear resistance. Its typical applications include valve parts, pump shafts, fasteners, industrial knives, petroleum equipment, steam turbine components, and high-stress mechanical parts.

 

What is the difference between 410 and 304 stainless steel?

The core difference between 410 and 304 stainless steel lies in their metallographic structure and alloy system: 410 is martensitic stainless steel, which can be strengthened by heat treatment. After quenching and tempering, its tensile strength can reach up to 1100 MPa, hardness reaches HRC 40–45, with moderate corrosion resistance and magnetic properties; 304 is austenitic type, non-heat-treatable, with an annealed tensile strength of ≥ 515 MPa, non-magnetic, and significantly superior corrosion resistance compared to 410. Therefore, material selection should be comprehensively evaluated based on the medium, temperature, and mechanical load.

 

ASTM A240 Thickness and Size Availability

410 stainless steel is available in both Cold Rolled (Sheet) and Hot Rolled (Plate) forms.

Product Type	Thickness Range (mm)	Thickness Range (Inch)	Standard Widths (mm)	Standard Lengths (mm)
Cold Rolled Sheet	0.3mm – 6.0mm	0.012" – 0.236"	1000, 1219, 1500	2000, 2438, 3000, 6000
Hot Rolled Plate	3.0mm – 50mm	0.118" – 2.000"	1500, 1800, 2000	6000, 9000, 12000
Heavy Plate	50mm – 150mm	2.000" – 6.000"	2000, 2500	Custom Cut / 6000

Note: Custom "Cut-to-Length" and "Width Slitting" services are usually available for specific project requirements.

 

410 Stainless Steel Plate Chemical Composition (%)

Cr (Chromium)	C (Carbon)	Mn (Manganese)	Si (Silicon)	P (Phosphorus)	S (Sulfur)
11.5 – 13.5	0.08 – 0.15	1.00 max	1.00 max	0.040 max	0.030 max

 

410 Stainless Steel Plate Mechanical Properties

Property	Value (Annealed)	Value (Hardened & Tempered)
Tensile Strength	450 MPa (min)	700 - 1000+ MPa
Yield Strength (0.2%)	205 MPa (min)	500 - 800+ MPa
Elongation	20% (min)	12% - 15%
Hardness (Brinell)	217 HB (max)	Up to 40-45 HRC

 

410 Stainless Steel Plate Weight Calculation Formula

To calculate the weight of a 410 stainless steel plate:
Weight (kg) = Thickness (mm) × Width (m) × Length (m) × 7.75
(Note: 410 density is slightly lower than 304, which is 7.93).

 

 

410/410S Stainless Steel Plate Price Per KG

Prices for stainless steel fluctuate daily based on raw material costs (Iron Ore, Chromium) and energy surcharges.

Product Form	Estimated Price (USD / Ton)	Estimated Price (USD / kg)	Price Factor vs. 304
410 Hot Rolled Plate	$1,250 – $1,650	$1.25 – $1.65	~30% Cheaper
410 Cold Rolled Sheet	$1,400 – $1,850	$1.40 – $1.85	~25% Cheaper

If you would like a more precise quote, please provide the following information:
What thickness and dimensions do you require?
What is the intended application or use?
Do you require a specific temper or surface finish (e.g., annealed, hot-rolled)?

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410/410S Stainless Steel Plate Suppliers and Manufacturers

GNEE can supply ASTM A240 / ASME SA240 410 Stainless Steel Plate & Sheet, supporting both cold rolling and hot rolling, and can provide different thicknesses, widths, lengths, and surface finishes according to project requirements. Available in custom specifications of approximately 0.1–300 mm in thickness and up to about 2000 mm in width, with surface options including No.1, 2B, BA, No.4, 8K, Hairline, etc.; value-added services such as cutting, heat treatment, polishing, and pickling are also supported.

410/410S Stainless Steel Plate Specification

Item	GNEE Supply & Specification
Thickness	0.1–300 mm, customized thickness available
Size	Customized width and length according to drawings or purchase orders
Standard	ASTM A240 / ASME SA240
Grade	410 / UNS S41000 / AISI 410 / 1.4006
Surface	No.1, 2B, BA, No.4, 8K, Hairline, etc.
Production	Hot Rolled / Cold Rolled
Heat Treatment	Annealed / Hardened / Tempered
Testing	Chemical Composition, Mechanical Properties, Hardness, Dimensions, Surface Inspection
Customization	Cutting, Polishing, Heat Treatment, Edge Processing, etc.
Supply	Stock Availability & Customized Production
Commercial Terms	FOB / CIF / CFR, etc.
Documents	Mill Test Certificate (MTC), EN 10204 3.1/3.2, Inspection Reports, and related quality documents

 

Quality Inspection

In terms of quality control, chemical composition analysis, mechanical property testing, hardness testing, dimension/thickness inspection, surface inspection, and Mill Test Certificates (MTC) can be provided upon order requirements. ASTM A240 itself has corresponding requirements for both chemical composition and mechanical properties.

 

 FAQ

Q: What is the difference between 410 and 410S stainless steel plates?
410 (UNS S41000): High carbon. It can be hardened via heat treatment and is used for parts requiring high strength and hardness.
410S (UNS S41008): Low carbon. It contains a small amount of aluminum (Al) to inhibit hardening. It does not harden significantly upon cooling from high temperatures; consequently, it is easier to weld and less prone to cracking than 410, making it common for heat exchanger supports and furnace components.

 

Q: What level of hardness can 410 plate achieve?
A: Annealed state: Approximately 180–210 HB (Brinell hardness).
Hardened & Tempered state: With proper quenching and tempering, 410 can reach a hardness of 35–45 HRC or higher, depending on the specific heat treatment process.

 

Q: What are the equivalent materials for 410 stainless steel?
Global international standard equivalents for 410 stainless steel (UNS S41000 / AISI 410) include SUS410 (Japan), 1.4006 / X12Cr13 (Europe/Germany), and 1Cr13 (China).