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High Strength Stainless Steel Alloy 630 With Good Machinability

High Strength Stainless Steel Alloy 630 With Good Machinability

MOQ: 100KG
Price: Price is negotiated based on the required specifications and quantity
Standard Packaging: Standard export packaging, or packaging as required
Delivery Period: 5-8 working days, depending on the parameters required for negotiation
Payment Method: Payment Terms: Mainly T/T.. L/C, D/A, D/P,
Supply Capacity: 5000 tons per month
Detail Information
Place of Origin
China
Brand Name
630 Alloy
Certification
ISO Certificate
Model Number
630 Alloy
Application:
Aerospace, Marine, Chemical Processing
Composition:
Cr: 15-17%, Ni: 3-5%, Cu: 3-5%, C: 0.07% Max, Mn: 1% Max, Si: 1% Max
Density:
7.8 G/cm³
Corrosion Resistance:
Excellent In Various Environments
Yield Strength:
860 MPa (heat-treated)
Tensile Strength:
1030 MPa
Elongation:
10%
Hardness:
38 HRC (heat-treated)
Name:
Stainless Steel Alloy
Highlight:

High Strength Stainless Steel Alloy

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Stainless Steel Alloy 630

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Stainless Steel 630 Alloy

Product Description
High Strength Stainless Steel Alloy 630 With Good Machinability
Product Overview

630 Alloy, also known as Type 17-4 PH, is a high-strength stainless steel prized for its excellent corrosion resistance and superior machinability. This alloy is particularly suited for aerospace, marine, and chemical processing applications where durability in harsh environments is essential.

Technical Specifications
Attribute Value
Application Aerospace, Marine, Chemical Processing
Composition Cr: 15-17%, Ni: 3-5%, Cu: 3-5%, C: 0.07% max, Mn: 1% max, Si: 1% max
Density 7.8 g/cm³
Corrosion Resistance Excellent in various environments
Yield Strength 860 MPa (heat-treated)
Tensile Strength 1030 MPa
Elongation 10%
Hardness 38 HRC (heat-treated)
Key Properties
  • High Strength: 860 MPa yield strength after heat treatment
  • Durability: 1030 MPa tensile strength with 10% elongation
  • Corrosion Resistance: Excellent performance in demanding environments
  • Machinability: Superior workability for precision components
  • Heat Treatment: Achieves optimal hardness (38 HRC) through proper treatment
Material Composition
Element Percentage
Chromium 15-17%
Nickel 3-5%
Copper 3-5%
Carbon 0.07% max
Manganese 1% max
Silicon 1% max

630 Alloy combines exceptional strength with outstanding corrosion resistance, making it the ideal choice for critical applications in aerospace, marine, and industrial processing where reliability under stress is paramount.

High Strength Stainless Steel Alloy 630 With Good Machinability 0
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