OEM Spares for Dobby Machines, Sewing Machine Spare Parts, Spare Parts for Textile Machine by Metal Injection Molding
Technology: Metal Injection Molding(MIM)
Size: 45*7*4 [L * W * H(mm)]
Weight: 1.95g
Tolerance: ±0.05mm
Color: Black
Shape: Custom
Lead Time: One or Two Weeks
Quality Guarantee: 1 Year
Quality Control: QC Staff
Trademark: Sofine
Transport Package: Sea, Air, TNT, UPS, EMS, DHL, FedEx
Specification: Standard sea or air packing for powder metallurgy
Origin: Ningbo
HS Code: 73269090
One Stop MIM Solution Provider Spares for Dobby Machines, Sewing Machine Spare Parts, Spare Parts For Textile Machine By Metal Injection Molding

Products Range:
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MIM Processing | Molding, I njection, Debinding,S intering , Second Operation |
Applied Software | PRO/E, Auto CAD, Solid Works, UG, CAD/CAM/CAE |
Material | Iron-based A lloy,Stainless S teel,Tungsten A lloy,Carbide A lloy,Tool Steel , Fine Ceramic , Titanium Alloy |
Surface Finish | Electroplate,PVD,Sandblasting,Painting,Polishing,Laser Engraving etc. |
Tolerance Precision | +/-0.05~0.02mm, can also be customized. |
Dimension | As per customers' request |
Part Color | Â Silver, Red, Blue, Gold, Oliver, Black, White & etc. |
Samples | Â Acceptable |
Quality System | 100% inspection before shipment |
Lead Time | Based on the quantity of order (Usually 45 Â days) |
Packing | Plastic tray, plastic bag and Carton, full consider of practical situation |
Shipping | Â By sea, By air, By DHL, UPS, TNT & etc. |
Certification | All products SGS,CTI and RoHs approved, All material REACH approved. |

The Main Material For MIM
MIM is applicable to wide range of materials which includes low alloy steel, stainless steel, tool steel, nickel-based alloys, tungsten alloy, carbide, titanium, magnetic materials, Kovar alloy and fine ceramics, etc.

Table 1 Typical MIM materials and applications:
Material System | Material Composition | Typical Applications |
Low Alloy Steel | Fe-2Ni , Fe-8Ni | Automobile,machinery and other industries,particularly in structural parts |
Stainless Steel | 316L,17-4PH,420,440C | Medical equipments, clocks,watches |
Carbide | WC-Co | Various tools,clocks,watches |
Ceramic | Al2O3 ,ZrO2 ,SiO2 | IT electronics, daily necessities,watches |
Heavy Alloys | W-Ni-Fe,W-Ni-Cu,W-Cu | The arms industry, communications,daily necessities |
Titanium | Ti,Ti-6Al-4V | Medical and military structural parts |
Magnetic Materials | Fe,NdFeB,SmCo5,Fe-Si | Magnetic properties of the various components |
Tool Steel | CrMo4,M2 | Tools |
Table 2 Typical properties of several MIM materials:
Materials | Density | Hardness | Tensile Strength | Elongation | |
g/cm³ | Rockwell | Mpa | % | ||
Fe-based alloys | MIM-2200(Sintered) | 7.65 | 45HRB | 290 | 40 |
MIM-2700(Sintered) | 7.65 | 69HRB | 440 | 26 | |
MIM-4605(Sintered) | 7.62 | 62HRB | 415 | 15 | |
MIM-4605(Quenching and tempering) | 7.62 | 48HRC | 1655 | 2 | |
Stainless steel | MIM-316L(Sintered) | 7.92 | 67HB | 520 | 50 |
MIM-17-4PH(Sintered) | 7.5 | 27HRC | 900 | 6 | |
MIM-17-4PH(Sintered) | 7.5 | 40HRC | 1185 | 6 | |
MIM-430L(Sintered) | 7.5 | 65HRB | 415 | 25 | |
Tungsten alloys | 95%W-Ni-Fe | 18.1 | 30 | 960 | 25 |
97%W-Ni-Fe | 18.5 | 33 | 940 | 15 | |
Carbide | YG8X | 14.9 | HRA90 | Bending Strength 2300 | Â |
Fine Ceramics | Al2O3 | 3.98 | HRA92 | Bending Strength 2300 | Â |

Manufacturing Equipment FAQ1.What is MIM technology ?MIM (Metal Injection Molding) is a manufacturing technology that combines the shape making complexity of Plastic Injection Molding with the material flexibility of Powder Metallurgy.2.How to get a quotation?Please send us drawings in digs, dwg, step etc. together with detailed PDF.If you have any requirements, please note, and we could provide professional advice for your reference.Customer Inquiry →Engineering Communication →Cost Analysis →Sales Analysis →Quote to Customer» 1- 3 Work Days Only» Submit RFQ with complete commercial terms3. What if we do not have drawing?Samples would be available, and we would send you drawing to confirm.Â


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Of course, we would ensure the safety of the drawing.
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4. How to pay?
For small quantity, we could provide Paypal, Paypal commission will be added to the order.
For the big one, T/T is preferred.
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5. How to ship?
For small quantity, we have cooperation with TNT, FEDEX, UPS etc
For big quantity, air or sea would be available for you to choose.
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5.What about the packing details?
We attached our normal packing details.
If you have any special requirements, we would be willing to help.
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