403 Stainless Steel Strip
403 Stainless Steel Strip
UNS: S40300
ASTM: ASTM A240/A268
JIS: SUS403
GB: 12Cr12
EN: -
GOST: -
Thickness: Customizable
Width: Customizable
Length: Customizable
Surface Finish: 2B, BA, No.4, No.8, HL, Polished
Edge: Mill Edge, Slit Edge
Introduction:
403 stainless steel is a martensitic stainless steel with moderate corrosion resistance and good hardness and wear resistance properties. It is commonly used in applications requiring high strength, such as turbine blades and surgical instruments.
Applications:
Turbine blades
Surgical instruments
Valve components
Chemical Composition (per ASTM A240/A268):
Carbon (C): 0.15-0.20%
Silicon (Si): ≤1.00%
Manganese (Mn): ≤1.00%
Phosphorus (P): ≤0.040%
Sulfur (S): ≤0.030%
Chromium (Cr): 11.50-13.00%
UNS: S40300
ASTM: ASTM A240/A268
JIS: SUS403
GB: 12Cr12
EN: -
GOST: -
Thickness: Customizable
Width: Customizable
Length: Customizable
Surface Finish: 2B, BA, No.4, No.8, HL, Polished
Edge: Mill Edge, Slit Edge
Introduction:
403 stainless steel is a martensitic stainless steel with moderate corrosion resistance and good hardness and wear resistance properties. It is commonly used in applications requiring high strength, such as turbine blades and surgical instruments.
Applications:
Turbine blades
Surgical instruments
Valve components
Chemical Composition (per ASTM A240/A268):
Carbon (C): 0.15-0.20%
Silicon (Si): ≤1.00%
Manganese (Mn): ≤1.00%
Phosphorus (P): ≤0.040%
Sulfur (S): ≤0.030%
Chromium (Cr): 11.50-13.00%
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