MIM Crimping Blade – Fe2Ni
Technical Specifications
Material: Fe2Ni (Iron-Nickel Alloy)
Dimensions: 40x19x1mm
Weight: 5 g
Surface Finish: As-sintered + Grinding
Hardness: 90–110 HV10 (as sintered), up to 600 HV10 (after heat treatment)
Dimensional Tolerance: ±0.5% of nominal dimensions (as per 2D drawing)
Process: MIM (Metal Injection Molding) + Heat Treatment + Grinding
Application: Hand Tool Blades / Crimping Inserts / Wire Stripping Tools
Material Properties – SUS Fe2Ni
Chemical Composition (%):
C ≤ 0.1 | Ni 1.9–2.2 | Fe Balance
As-Sintered Mechanical Properties:
Density: ≥ 7.5 g/cm³
Yield Strength (RP₀.₂): ≥ 150 MPa
Ultimate Tensile Strength: ≥ 260 MPa
Elongation (A₁₀): ≥ 25%
Hardness: 90–110 HV10 (as sintered) / ≥ 600 HV10 (after heat treatment)
Manufacturing Process Overview
This blade insert was produced via MIM (Metal Injection Molding), followed by heat treatment and surface grinding to ensure sharpness and long-term wear resistance.
Injection Molding → Debinding → Sintering → Heat Treatment → Grinding → Inspection
The process is tailored for precise edge formation and durability in manual tool operation.
Applications
- Crimping Tool Inserts
- Wire Stripper Blades
- Multi-functional Hand Tools
- Electrical and Telecom Tooling Components
Have a similar project in mind?
This part was custom made based on client drawings.
Send us your file and we’ll check manufacturability and offer a quote
Link copied!