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Technics: MIM
Quoted Condition: 2D / 3D Drawing / Sample
Package: Carton, Plastic Bag, Export Package
OEM/ODM: Welcome
Precision Processing: Mixing, Injection, De-Binding, Sintering
Production Time: 15-30 Days
Weight: 0.8g
Size: 15*9mm
Trademark: drome
Transport Package: Carton
Specification: 290*190
Origin: Suzhou, China
MIM (Metal Injection Molding) is the 5th generation of metal forming technology. Over four decades of development, it has found increasing applications, especially in the 3C industry. From its early stages to a mature phase, MIM has experienced many changes in the 3C market over the past ten years. Fortunately, several design components such as hinges, fiber optic connector bases, and new-style connectors are closely tied to MIM technology. These parts are now produced in large quantities, and MIM is becoming more widely adopted. MIM and CIM – Drome offers one-stop service solutions.
The key features include:
1. Cost-effective production of complex parts with weights ranging from 0.03g to 200g using high-performance engineering materials.
2. Parts with high dimensional accuracy (±0.1% to ±0.5%) and excellent surface quality (surface roughness 1–2μm).
3. High relative density (96%–100%), uniform microstructure, and superior performance.
4. Versatile material powders and wide application range.
5. Material savings through waste recycling, automated processes, and suitability for mass production.
Flow Chart of Metal Injection Molding
Application of MIM
Product Range:
| Material | Â | Typical Values | Â | Â | ||||
| Designation Code | Density g/cm3 | Tensile Properties | Young's modulus, Gpa | Un-notched Charpy Impact Energy,J | Hardness,Rockwell | |||
| Â | Â | UTS. Mpa | Y.S. (0.2%), Mpa | Elongation (in 25.4mm) % | Â | Â | Macro (apparent) | Â Micro (converted) |
| MIM-Fe2Ni | 7.8 | 280 | 115 | 25 | Â | Â | 55 HRB | 50HRCÂ Â Â Â |
| MIM-Fe8Ni | 7.8 | 450 | Â | 12 | Â | Â | 84HRB | 50HRCÂ Â Â Â |
| MIM-2200 (as sintered) | 7.8 | 290 | 125 | 40.0 | 190 | 135 | 45 HRB | Â |
| MIM-2700 (as sintered) | 7.8 | 415 | 255 | 26.0 | 190 | 175 | 69 HRB | Â |
| MIM-4605 (as sintered) | 7.8 | 440 | 205 | 15.0 | 200 | 70 | 62 HRB | Â |
| MIM-4605 (Q&T) | 7.8 | 1655 | 1480 | 2.0 | 205 | 55 | 48 HRC | 55 HRC |
| MIM-304L | 7.8 | 500 | Â | 70 | Â | Â | 60 HRB | Â |
| MIM-316L (as sintered) | 7.85 | 520 | 175 | 50.0 | 190 | 190 | 67 HRB | Â |
| MIM-410 | 7.7 | 900 | Â | 7 | Â | Â | Â | 40 HRC |
| MIM-420 (heat treated) | 7.7 | 1380 | 1200 | 12 | 190 | 40 | Â | 45-60HRC |
| MIM-430L (as sintered) | 7.8 | 410 | 240 | 25.0 | 210 | 150 | 65 HRB | Â |
| MIM-440C | 7.8 | 700 | 590 | 15 | Â | Â | Â | 45-60HRC |
| MIM-17-4PH (as sintered) | 7.8 | 900 | 730 | 6.0 | 190 | 140 | 27 HRC | Â |
| MIM-17-4PH (heat treated) | 7.8 | 1190 | 1090 | 6.0 | 190 | 140 | 33 HRC | 40 HRC |
| Material | Density (g/cm³) | Tensile Strength (MPa) | Elastic Modulus (GPa) | Thermal Conductivity (W/(m·K)) | Thermal Expansion (10â»â¶/K) |
| Copper (Cu) | 8.9 | 100 | 130 | 250 | 13 |
| Invar (Fe-36Ni) | 8.0 | 300 | 205 | 20 | 5 |
| Kovar or F15 (Fe-29Ni-17Co) | 8.0 | 480 | 200 | 17 | 4.9 |
| Molybdenum-Copper (Mo-15Cu) | 10.0 | 210 | 280 | 170 | 7 |
| Molybdenum-Copper (Mo-20Cu) | 9.9 | 200 | 280 | 145 | 6.5 |
| Tungsten-Copper (W-10Cu) | 17.0 | 500 | 340 | 209 | 6 |
| Tungsten-Copper (W-20Cu) | 16.0 | 560 | 290 | 247 | 7 |
| Tungsten-Copper (W-30Cu) | 14.0 | 420 | 260 | 260 | 11 |
Product Field
| Aerospace | Airfoil Hinge, Rocket Nozzle, Guided Missile Spoiler, Turbine Blade Core |
| Auto Industry | Ignition Control Lock Parts, Turbo Charger Rotor, Valve Guide Rail, Brake Gear Parts and Sun Block Shack Parts |
| Electronics | Disc drive parts, Cable Connector, Electronic Valve Shell, Computer Print Head, Electronic Packaging Parts and Heat Sink Material |
| War Industry | Mine Rotor, Gun Trigger, Armor Piercer, Sight Base, Flechette Arrow and Shrapnel |
| Medical Industry | Orthopaedic Bracket, Internal Sewing Needle, Biopsy Forceps, Radiation-proof Cover |
| Daily Necessities | Watch Shell, Watch Belt, Watch Buckle, Golf head and Ball Seat, Sport Shoe-buckle, PE Mechanical Parts, Hole Puncher, Fish Catch and Bias Hammer |
| Mechanical Industry | Irregular Milling Cutter, Cutting Tools, Micro Gears and Sewing Machine Parts |
FAQ
1. How can I get a quote?
Please send us your product 2D/3D drawings.
PROCESS:
Customer Inquiry → Engineering Communication → Cost Analysis → Sales Analysis → Quote to Customer
» 1 Work Day Only
» Submit RFQ with complete commercial terms
2. How to transport?
For small quantity, we use TNT, FEDEX, UPS etc.
For big quantity, air or sea would be available.
3. Packing details?
We attach our normal packing details: plastic disc/carton.
If the customer has specified packaging specifications, we will pack according to their requirements.
Company Profile
- Design and manufacture Metal Injection Molding Parts, Ceramic Injection Molding Parts, Plastic Injection Molding Parts
- Current 10,000 Manufacturing Space, 30,000 in Construction;
- More than 200 Employees, 17 Engineers;
- 2017 Sales Revenue >10 Million USD;
- IATF 16949, ISO 9001, OHSAS 18001, ISO 14001;
- 5% Revenue Yearly Invested in R&D;
- Best Machines: Germany Arburg, Japan Nissei, Japan Shimadzu;
- Serving Top Players in Auto, Consumer Electronics, Medical Appliances, etc.
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