Carpenter Powder Products – loose and consolidated powder metallurgy and tool steels

Select the Powder Products Engineered to Meet Your Critical Performance Needs

Carpenter Powder Products (CPP) is one of the world’s largest suppliers of gas atomized powders. Micro-Melt® powder metal alloys offer a homogenous, fine and super clean microstructure.

Our products include spherical gas atomized powders produced via air, vacuum, or pressurized melting with Argon or Nitrogen Atomization in fine, medium and coarse powder distributions. These include both loose and consolidated in a variety of alloy systems. We also produce cast-wrought tool and die steels.

We welcome the opportunity to develop specialty products and custom solutions to help reduce the life-cycle cost of your products. For detailed product info, please visit the Product Literature page.

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- Stainless Steels & Specialty Alloys
- - Aerospace and High Temperature Alloys
  - - Alloys With Maximum Service Temperatures Above 1500°F (816°C)
  - - Alloys With Maximum Service Temperatures Between 1000° and 1250°F (538° and 677°C)
  - - Alloys With Maximum Service Temperatures to 750°F (400°C)
  - - Alloys With Maximum Service Temperatures Between 750° and 1000°F (400° and 538°C)
  - - Alloys With Maximum Service Temperatures Between 1250° and 1500°F (677° and 816°C)
- - Bearing Steels
- - High-Strength Alloy Steels
- - Gear Steels
- - Heating Element Alloys (fine wire)
- - High-Nickel Alloys
- - Stainless Steels
- - Superior Corrosion Resistant Alloys
- - Medical Alloys
- - Nickel-Copper Alloys
  - Nickel-Copper Alloy 400
- - Magnetic, Controlled Expansion, Electrical and Electronic Alloys
  - - Cobalt Iron Alloys
  - - Controlled Expansion and Glass Sealing Alloys
  - - Soft Magnetic Chromium-Iron Alloys
  - - Soft Magnetic Cobalt-Iron Alloys
  - - Semi-Hard and Hard Magnetic Alloys
    - MagneDur 20-4 Alloy
    - P-6 Alloy
  - - Nickel Iron Alloys
  - - Soft Magnetic Iron Alloys
  - - Soft Magnetic Silicon-Iron Alloys
  - - Soft Magnetic Nickel-Iron Alloys
- - Resistance Alloys
- - Specialty Steel Wire and Rod Products
- - Lamp Alloys (fine wire/ribbon)
- - Valve Steels
- - Welding Alloys (wire/ribbon)
- - Superior Corrosion-Resistant Alloys (fine wire/ribbon)
  - 20Cb-3 ® Stainless (Alloy 20) (UNS N08020)
- Titanium Alloys
- Tool Steels & Powder Metals
- - Tool & Die Steel
  - - Micro-Melt® High-Speed Steels (Powder)
  - - High-Speed Steels (Wrought)
  - - Ultra-High Combined Strength and Toughness Tooling Alloy
  - - Micro-Melt® Cold Work Tool Steels (Powder)
  - - Micro-Melt Corrosion and Wear Resistant Tool Steels
  - - Cold Work Tool and Die Steels (Wrought)
  - - Hot-Work Tool and Die Steels
  - - Mold Steels
    - Stainless Type 420
    - Carpenter No. 158® (P6) Plastic Mold Steel
- - Consolidated PM Products
- - Loose Metallic Powders