China Metal Injection Moulding Metal Injection Molding Metal Injection Moulding Part

CISRI metal Injection Molding (MIM) plant has the capabilities to achieve an annual production of 300 tons of MIM products of different alloy powders, Annual output extends to 120 million pieces. Now we can research and develop many kinds of alloys and various new products to meet the demand of precision parts for many industries. It 's honored to be the certified supplier for more than ten renowned companies around the world. With 90% of the products exported to Japan, USA and Europe.Main product series:
W, Mo, tungsten alloy products; Tool steel products; SUS316L, SUS440C, and 17-4pH stainless steel products; Low alloy steel products; Super-alloy and heat resistant alloy products; Titanium alloy productsmetal Injection Molding (MIM) advantage:
1. Directly manufacturing small sized part (0.1-200g) with complicated geometric shapes
2. The parts tolerance can be held to +/-0.1~0.5%, glabrous surface, up to Ra3.2.
3. The parts made by metal Injection Molding (MIM) have high relative density (95%-99%),
4. More consistent microstructure and higher mechanical property.
5. High efficency and economic solution for mass production in high volume.
6. Extensive processing for many materialsParametersInvestment castingMIMMinimumBuilding Material Making Machinery aperture diameter2mm0.4mmMaximum depth of aperture Φ 2mm2mm20mmMinimum wall thiManufacturing Equipment for Electrical & Electroni ckness2mm< 1mmMaximum wall thicknessunlimited10mmΦ 4mm tolerance± 0.2mm± 0.06mmSurface finish(Ra)5μm1μmItemsThe bestMill runAngle± 0.5 &orInstrument Box dm;± 2 ºDensity± 0.2%± 1%Dimension± 0.1%± 0.3%RoughnessRa ∠ 1μ mRa∠5μmWeight± 0.1%Military Apparel ± 0.4%MIM materialDensity 103kg /m3HardnessTensile strengthElongation%Iron-based alloyPIM46007.6885HRB40025PIM46507.68100HRB60015Stainless steel316L7.9452HRB58045Tungsten alloy95%W18.1HRC319301097%W18.5HRC338906Carbide alloyYG8X14.9HRA90
Medical, Automotive, IT, Mechanical, Consumer applicationsMaterialsDensityRockwell HardnessTensile StrengthElongationg/cm3RockwellMPa%
Iron-base alloyMIM-2200(S)7.6545HRB29040MIM-2200(HT)7.6550HRC38020MIM-2700(S)7.6569HRB44026MIM-270Electronics Stocks 0(Carbonitriding)7.6555HRC8309MIM-4650(S)7.5590HRB70011MIM-4650(HT)7.5548HRC16552MIM-8620(S)7.585HRB44520MIM-8650(HT)7.535HRC800-13005-9
Stainless
SteelMIM-316L(S)7.867HRB52050MIM-304L(S)7.7560HRB50070MIM-17-4PH(S)7.630HRC9006MIM-17-4PH(HT)7.640HRC11855MIM-440C(S)7.545HRC70015MIM-430(S)7.565HRB41025MIM-420 (HT)7.2545HRC9006MIM-410(HT)7.2540HRC9007
Tool steelM2(S)7.960HRC
M2(S)7.963HRC
S7(S)7.245HRC15503S7(HT)7.259HRC18502Soft magnetic alloyFeSi37.5

Tungsten alloy95%W-Ni-Fe18.1309602597%W-Ni-Fe18.53394015Hard metal alloyYG8X14.9HRA90Banged
Strength
2300