440A Stainless Steel Strip
440A Stainless Steel Strip
UNS: S44002
ASTM: ASTM A276/A479
JIS: SUS440A
GB: 68Cr17
EN: -
GOST: -
Thickness: Customizable
Width: Customizable
Length: Customizable
Surface Finish: 2B, BA, No.4, No.8, HL, Polished
Edge: Mill Edge, Slit Edge
Introduction:
440A stainless steel is a high-carbon martensitic stainless steel with good corrosion resistance and excellent hardness and wear resistance properties. It is commonly used in applications requiring high strength and sharpness, such as knives and cutting tools.
Applications:
Knives
Cutting tools
Surgical instruments
Chemical Composition (per ASTM A276/A479):
Carbon (C): 0.60-0.75%
Silicon (Si): ≤1.00%
Manganese (Mn): ≤1.00%
Phosphorus (P): ≤0.040%
Sulfur (S): ≤0.030%
Chromium (Cr): 16.00-18.00%
UNS: S44002
ASTM: ASTM A276/A479
JIS: SUS440A
GB: 68Cr17
EN: -
GOST: -
Thickness: Customizable
Width: Customizable
Length: Customizable
Surface Finish: 2B, BA, No.4, No.8, HL, Polished
Edge: Mill Edge, Slit Edge
Introduction:
440A stainless steel is a high-carbon martensitic stainless steel with good corrosion resistance and excellent hardness and wear resistance properties. It is commonly used in applications requiring high strength and sharpness, such as knives and cutting tools.
Applications:
Knives
Cutting tools
Surgical instruments
Chemical Composition (per ASTM A276/A479):
Carbon (C): 0.60-0.75%
Silicon (Si): ≤1.00%
Manganese (Mn): ≤1.00%
Phosphorus (P): ≤0.040%
Sulfur (S): ≤0.030%
Chromium (Cr): 16.00-18.00%
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