Powder + Binder
Metal powder and binder are compounded into moldable feedstock.
AI-Ready Metal Injection Molding
Metal Injection Molding for Future Machines
TANCHIN turns complex geometry, advanced materials, and precision requirements into manufacturable MIM metal components.
MIM CORE ONLINE SCAN: 98.7% ALLOY MATRIX READY
Manufacturing Signals
Precision manufacturing beyond forming
100g MIM part weight capability
1000+ custom parts developed
ISO 9001:2015 quality system
X-RAY 3D CT inspection capability
Process Intelligence
MIM Process Intelligence
Injection Molding
Custom tooling forms complex green parts with geometric freedom.
Debinding + Sintering
Binder is removed and parts are sintered into dense metal components.
Finishing + Inspection
Secondary processing and inspection complete the production loop.
Material Matrix
Material Matrix
Toughness / Wear / Corrosion
Nickel-Alloy Steel
For precision structural components requiring toughness, wear resistance, and stable mechanical performance.
Strength / Heat Treatment / Industrial
Chrome-Mo. Steel
A practical family for custom parts requiring strength, hardness, and stable processing.
Tough / Precise / Durable
Nickel-Cr.-Mo. Steel
Combines Ni, Cr, and Mo advantages for durable components with demanding mechanical requirements.
17-4PH / 316L / Corrosion Resistance
Stainless Steel
Includes precipitation-hardening and corrosion-resistant stainless grades for refined precision parts.
Hardness / Wear / Tooling
High-Speed Steel
For specialty components and tool applications that demand hardness and wear resistance.
Requirement-Based Evaluation
Other Materials
MIM material options can be evaluated based on product requirements and production goals.
Application Intelligence
Custom MIM solutions from product challenges
Engineering and sourcing teams care less about process names and more about stability, manufacturability, and inspectability. This layer translates TANCHIN's material, tooling, sintering, and quality capabilities into application scenarios.
Precision machinery / transmission
Consolidating machined parts into manufacturable MIM structures
- Challenge
- Complex geometry, concentrated holes, and thin walls made traditional machining costly and difficult to stabilize.
- TANCHIN approach
- The design is reviewed for molding direction, shrinkage compensation, and secondary machining references, with chrome-moly or nickel-chrome-moly steel selected for strength and durability.
- Geometry consolidation
- Heat-treatment evaluation
- Dimensional and batch stability checks
Medical / instruments / visible structures
Stainless precision parts balancing corrosion resistance and appearance
- Challenge
- The part required corrosion resistance, refined appearance, and repeatable production in a compact geometry.
- TANCHIN approach
- 316L or 17-4PH is evaluated by environment, with molding, sintering, finishing, and surface treatment planned as one process path.
- Material grade recommendation
- Surface requirement alignment
- ISO quality process control
Tooling / wear parts / special mechanisms
Special material development for hardness and wear resistance
- Challenge
- The application needed high hardness and wear resistance while the geometry was not ideal for mass machining.
- TANCHIN approach
- High-speed steel or other special materials are evaluated first, then tooling, sintering, and required finishing are planned.
- Special material evaluation
- Wear-use development
- Co-development and prototyping
Sample Gallery
Customized Sample Gallery
Project Start
Send us your drawing or requirement
Send your drawing, material, quantity, or application context. We can help evaluate MIM feasibility.