410C3Technical Parameter List

410 stainless steel is a type of martensitic stainless steel, featuring high hardness, strength, and excellent corrosion resistance. Its chromium content ranges from approximately 11.5% to 13.5%, but it does not contain nickel. Through heat treatment, its hardness and mechanical properties can be adjusted, making 410 stainless steel highly suitable for applications requiring high hardness and wear resistance. Although its corrosion resistance is not as good as that of austenitic stainless steel (such as 304 or 316), it still provides adequate protection in general atmospheric conditions, and has good corrosion resistance in fresh water, certain chemical media, and mild acidic and alkaline environments.

I. Uniform Brand Name Explanation

American Standard(ASTM):UNS S41000 Condition3

II. Chemical Composition (in accordance with ASTM A564 standard)

ElementContent (wt%)
Iron (Fe)Margin
Chromium (Cr)11.5 – 13.5
Manganese (Mn)≤ 1.00
Silicon (Si)≤ 1.00
Carbon (C)≤ 0.15
Phosphorus (P)≤ 0.040
Sulfur (S)≤ 0.030

III. Physical Properties

Density:7.75g/cm³

IV. Mechanical Properties (According to ASTM A564 standard, H1025 condition)

Performance indicatorsCondition / StateTypical valueOrganization
Tensile StrengthQuenching + Tempering≥895MPa
Yield StrengthQuenching + Tempering≥690MPa
ElongationQuenching + Tempering≥12%
ReductionQuenching + Tempering≥35%

V. Typical Application Scenarios

Core application areas
1. Mechanical Manufacturing
2. Petrochemical Industry
3. Valve components
4. Supports customization for high-demand scenarios such as aerospace, nuclear power, and chemical engineering.

VI. Material Form and Standards/Specifications

FormStandard
Round rodASTM A479
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