403 Quote


Click here for a Stainless 403 Quote

Stainless Steel 403

Stainless 403 is a martensitic alloy, hardenable by heat treatment. It is a strong, corrosion-resistant steel that can be used in Steam and Gas Turbine Blades in the Power Generation Industry. Other applications are Bushings, Buckets, Fasteners, Valve Components, Missile Rocket Components and Medical Instruments.

For further information please contact sales@mmc-ltd.com


Stainless Steel 4035613S40300A276 / A479 40310705BA
Chemical Composition (Weight %)
Min     11.5
Typical Mechanical Properties (Min)
ConditionTensile Strength, PSIYield Strength 0.2%, PSIElongation %Reduction of Area %Hardness HB
A115,000   241
HT120,00090,0001240269 max




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Stainless Round Bar
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Stainless Flat Bar

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