Our main business:Metal powder,Electronic paste,Brazing materials,3D printing/VIGA equipment,R&D production and sales of customized products.
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VIGA Lines
1
Water&Gas Atomizer Line
1
Plasma Atomizer Line
236M
Projects Completed
Hunan Mana Materials Technology Co.,Ltd. is located in Changsha city,Hunan province,China ,which is the hometown of non-ferrous metals.Mana is a technology enterprise focusing on the research and development,production and sales of new materials.At present, the main products on sale include electronic paste, metal powders, brazing materials,3D printing/VIGA equipment,R&D production and sales of customized products. With more than ten years of metal powder manufaturing technology and experience, we provide highly competitive high-quality products.
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High Quality
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Advanced Equipment
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Professional Team
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Custom Service
316L MIM feedstock (also known as MIM compound) is a ready-to-use granulated raw material specially formulated for metal injection molding. It combines gas-atomized 316L stainless steel powder with optimized binder systems, uniform granulation for injection molding machines.
316L is a low-carbon austenitic stainless steel with outstanding corrosion resistance. MIM parts made from our 316L feedstock are widely used in medical devices, fluid components, food & sanitary equipment, sensor housings, and precision industrial hardware.
We supply feedstock for catalytic debinding, thermal debinding and water-soluble debinding routes to match your existing MIM production line.
Available Binder System Options
Catalytic Debinding Feedstock Fast debinding speed, low carbon residue after sintering. Ideal for large-scale industrial MIM production, widely adopted in European MIM factories.
Thermal Debinding Feedstock Flexible equipment requirement, no acid gas needed. Suitable for small-batch production and lab trials.
Water-soluble Debinding Feedstock Environmentally friendly, mild debinding process. Low investment on debinding furnace.
Typical Applications
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Medical precision components (non-implant medical hardware)
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Sanitary / food contact parts
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Fluid valves, pump bodies, nozzle components
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Sensor housings, instrument fittings
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Automotive corrosion-resistant small parts
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Aerospace auxiliary non-load components
Note: For implant-grade medical applications, please contact us for dedicated material specification review.
Our Advantages of 316L MIM Feedstock
✅ Consistent particle dispersion, no powder-binder separation during injection
✅ Stable shrinkage between batches, less trial work for mold calibration
✅ Low oxygen formulation option for high-corrosion requirement
✅ Custom powder loading & custom granule size available
✅ Small trial samples available for DFM and process testing
✅ Batch test certificate provided with each shipment (particle size, oxygen, carbon)
✅ Full MSDS documentation for export & customs clearance
Technical Support & Order Information
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MOQ: Negotiable, lab sample quantity available
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Formulation customization: Acceptable
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Documents supplied: COA, MSDS, TDS
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Shipment: Packed in moisture-proof sealed drums. We support export to EU and other regions.
Send your RFQ today, tell us your debinding technology and target part size. We will recommend the most suitable 316L MIM feedstock and provide full technical data sheet.
Product Specification
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Stainless Steel Series Feedstock models |
Powder Type |
Product Brief |
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17-4PH |
Gas atomization |
Precipitation hardening stainless steel, suitable for high polishing products |
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17-4PH |
Water atomization |
Precipitation hardening stainless steel, suitable for general products |
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316L |
Gas atomization |
Imported austenitic stainless steel, suitable for high polishing products |
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316L |
Water atomization |
High cost performance austenitic stainless steel, suitable for general products |
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316L |
Gas atomization |
High cost performance austenitic stainless steel, suitable for high polishing products |
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304L |
Gas atomization |
High cost performance austenitic stainless steel, suitable for high polishing products |
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304L |
Gas-water atomization |
High cost performance austenitic 304L steel feedstock |
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301 |
Gas-water atomization |
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420A |
Gas atomization |
Martensitic stainless steel, heat treatable, high hardness, good toughness |
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430L |
Gas atomization |
Ferritic stainless steel with high heat resistance |
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440C-Nb |
Gas-water atomization |
Martensitic stainless steel, quenchable to improve hardness and wear resistance |
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PANACEA |
Gas atomization |
Austenitic stainless steel, nonmagnetic, nickel free, high hardness |
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Ni18Co9Mo5 |
Gas-water atomization |
Maraging steel, high toughness and hardness |
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904L |
Gas atomization |
Austenitic low carbon and high nickel stainless steel is a kind of high polishing material with corrosion resistance |
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Low Alloy Steel Series Feedstock model |
Powder Type |
Product Brief |
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Fe2Ni05Mo |
Carbonyl |
Ferritic low alloy steel, hardness and toughness can be strengthened by quenching or salt bath |
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Fe8Ni05Mo |
Carbonyl |
Ferritic low alloy steel, hardness and toughness can be strengthened by quenching or salt bath |
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2200 |
Carbonyl |
Ferritic low alloy steel, hardness and toughness can be strengthened by quenching or salt bath |
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1010 |
Carbonyl |
Carbon structural steel, hardness and toughness can be strengthened by quenching or salt bath |
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8620 |
Carbonyl |
Hardness and toughness can be strengthened by quenching or salt bath |
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Special Alloy Series Feedstock Model |
Powder Type |
Product Brief |
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HK30 |
Gas atomization |
High alloy heat resistant steel with austenite ferrite dual phase structure |
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4J29 |
Gas-water atomization |
Also named Kovar alloy |
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Invar36 |
Gas-water atomization |
Fe Ni alloy with ultra low expansion coefficient |
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IN718 |
Gas atomization |
Superalloy |
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SKD11 |
Water atomization |
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Tungsten alloy |
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W-Ni-Fe,W-Ni-Cu high specific gravity alloy |
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Soft Magnetic Series |
Powder Type |
Product Brief |
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Fe3.5Si |
Gas atomization |
As iron cores for generators and transformers, Fe3Si has also been made into audio or video heads, card readers, etc |
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Fe6Si |
Gas atomization |
Fe Si soft magnetic alloy |
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1J79 |
Gas-water atomization |
Permalloy series with low magnetic permeability and high saturation magnetic induction |
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1J22 (FeCo50V) |
Gas atomization |
Fe Co V soft magnetic alloy with high saturation magnetic induction strength |
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Nickel zinc ferrite |
Water atomization |
Nickel zinc high frequency soft ferrite (different permeability) |
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Nonferrous Metals and their alloy series |
Powder Type |
Product Brief |
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Bronze |
Gas atomization |
High hardness, plasticity, wear resistance, corrosion resistance, bright color |
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Brass |
Gas atomization |
The mechanical properties and wear resistance are very good |
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Chromium copper |
Gas atomization |
It has high strength and hardness, good conductivity and thermal conductivity |
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Titanium and alloy |
Gas atomization |
(α+β) type titanium alloy has good mechanical properties and high specific strength |
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Model Name |
OSF |
MFI |
Sintering Density (g/cm³) |
Sintering Temperature (℃) |
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17-4PHA |
1.165±0.003 |
2000±500 |
>7.7 |
1280 |
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17-4PHB |
1.165±0.003 |
1000±500 |
>7.6 |
1280 |
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304LB |
1.165±0.003 |
1000±500 |
>7.7 |
1360 |
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316LA |
1.165±0.003 |
1500±500 |
>7.8 |
1360 |
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316LB |
1.165±0.003 |
1000±500 |
>7.8 |
1360 |
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316LC |
1.165±0.003 |
1500±500 |
>7.8 |
1360 |
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420A |
1.165±0.003 |
1000±500 |
>7.6 |
1280 |
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430LB |
1.165±0.003 |
1000±500 |
>7.6 |
1280 |
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440C-Nb |
1.165±0.003 |
1000±500 |
>7.5 |
1280 |
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P.A.N.A.C.E.A |
1.165±0.003 |
1000±500 |
>7.5 |
1280 |
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HK30 |
1.165±0.003 |
1000±500 |
>7.6 |
1280 |
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4J29 |
1.150±0.003 |
1000±500 |
>7.8 |
1360 |
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1J79 |
1.150±0.003 |
1000±500 |
>8.0 |
1360 |
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FeSi3.5 |
1.216±0.003 |
1000±500 |
>7.6 |
1280 |
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4605 |
1.216±0.003 |
1000±500 |
>7.5 |
1280 |
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2200 |
1.216±0.003 |
1000±500 |
>7.5 |
1280 |
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Fe4Ni05Mo |
1.216±0.003 |
1000±500 |
>7.5 |
1280 |
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Fe8Ni05Mo |
1.216±0.003 |
1000±500 |
>7.6 |
1280 |
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1010 |
1.216±0.003 |
1000±500 |
>7.5 |
1280 |
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C110 |
1.216±0.003 |
1200±500 |
>8.3 |
1050 |
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42CrMo4 |
1.216±0.003 |
1000±500 |
>7.5 |
1280 |
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Application
Additive manufacturing
Powder metallurgy(PM)
Metal injection moldinb(MIM)
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Certifications
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FAQ
1. What is MIM feedstock?
MIM feedstock is compound of metal powder + polymer binder. It is the raw pellet material fed directly into injection molding machine for MIM production.
2. What debinding type should I choose for 316L MIM feedstock?
Catalytic debind is preferred for mass production. Thermal debind is better for small batches. We can adjust formula based on your furnace.
3. Can I get free sample?
We offer trial samples for process evaluation. Please contact our sales team for sample quotation.
4. Is 316L MIM material corrosion resistant?
Yes. Sintered 316L MIM parts have excellent resistance against salt water, acid and humid environment.
