Unlock precision and efficiency with Gree-Ge Metal Injection Molding (MIM) services. Get high-quality, complex metal parts with tight tolerances and superior surface finishes. Request a quote today and get your parts delivered in just days!
At Gree-Ge, we specialize in delivering high-quality metal injection molded parts tailored to your exact specifications. Our state-of-the-art MIM technology ensures tight tolerances and consistent part quality. By optimizing material usage and minimizing machining needs, we offer a cost-effective production process that reduces overall manufacturing costs.
With advanced automation and streamlined workflows, we guarantee fast turnaround times for your projects. From design consultation to post-processing and quality control, we provide end-to-end solutions to ensure superior results for every project.
Metal Injection Molding (MIM) is an advanced manufacturing process that combines the versatility of plastic injection molding with the strength and durability of metal. This technique is ideal for producing complex, high-volume metal parts with intricate geometries that would be difficult or costly to manufacture using traditional machining or casting methods.
MIM is widely used in industries such as aerospace, medical devices, automotive, and electronics due to its ability to produce parts with high precision, excellent mechanical properties, and minimal material waste.
Metal Injection Molding (MIM) offers efficient processing, precision for complex geometries, and cost-effective large-scale production. Achieve superior mechanical properties with reduced processing steps for high-performance metal components.
MIM technology reduces processing steps, improving efficiency compared to conventional powder metallurgy methods.
Ideal for thin-walled and intricate structures, enabling precise and high-quality metal components.
Optimized for mass manufacturing with cost-effective solutions and consistent mechanical properties.
Tolerance for Metal Injection Molding ensures high precision with tolerances as tight as ±0.005 inches. Achieve consistent accuracy, complex geometries, and superior surface finishes for high-performance metal components in various industries.
Feature Type | Tolerance Range (mm) |
---|---|
Linear Dimensions | ±0.3% of dimension (min ±0.05 mm) |
Hole Diameters | ±0.05 mm to ±0.1 mm |
Flatness | ±0.1 mm per 25 mm |
Straightness | ±0.1 mm per 25 mm |
Roundness | ±0.05 mm to ±0.1 mm |
Surface Finish | 0.8 to 1.6 µm Ra |
Our injection molding materials offer a wide range of options, are certified, and environmentally friendly, providing premium solutions for your products. Contact us now to learn more!
CoCr
CoNiCr
Soft Magnetic Alloys (Fe-Si, Fe-Ni)
Removes sharp edges or burrs formed during the molding process to ensure smoothness and safety.
Enhances the appearance of the part by using abrasive materials to achieve a smooth, glossy finish.
Creates a uniform matte or satin finish by blasting the part with fine abrasive media, improving texture and removing surface imperfections.
Coats the part with a thin metal layer (such as nickel or gold) to improve corrosion resistance, wear properties, and appearance.
Involves heating the part to a specific temperature to improve its mechanical properties, such as hardness and strength.
Full range of manufacturing services meet diverse project requirements and provide custom parts with unmatched quality and efficiency.
Experience precision CNC machining with Gree-Ge. From intricate prototypes to large-scale production, we’re ready to bring your ideas to reality. Contact us today to discuss your project needs!
Metal Injection Molding (MIM) is an advanced manufacturing process that combines the flexibility of plastic injection molding with the strength and integrity of metal. This process is ideal for producing complex, high-precision metal components at scale. With industries demanding high-performance, cost-effective solutions, MIM has become a preferred manufacturing technique for sectors such as aerospace, medical, automotive, and electronics.
Gree-Ge is a leading provider of MIM solutions, delivering precision-engineered components that meet the highest industry standards.
The MIM process consists of four primary stages:
Feedstock Preparation
The process begins with the creation of a feedstock by mixing fine metal powders with a thermoplastic binder. This mixture is heated to form a malleable material that can be easily injected into molds.
Injection Molding
The prepared feedstock is injected into a mold cavity using specialized injection molding machines. This step ensures the component takes the desired shape with high accuracy. The resulting component, known as the “green part,” is slightly larger than the final product due to the presence of binders.
Debinding
The binder material is removed through chemical, thermal, or catalytic debinding processes, leaving behind a porous structure called the “brown part.” This step is crucial as it prepares the component for sintering while maintaining its shape.
Sintering
During sintering, the brown part is heated in a controlled atmosphere to near its melting point. This causes the metal particles to fuse together, resulting in a dense, high-strength component with properties comparable to wrought or cast metals.
MIM offers several advantages over traditional manufacturing methods, making it a preferred choice for producing intricate metal parts.
Complex Geometries
MIM allows for the production of highly complex shapes that would be difficult or impossible to achieve through conventional machining or casting.
Material Versatility
A wide range of metals, including stainless steel, titanium, nickel alloys, and cobalt-chromium, can be used in MIM to meet specific industry requirements.
High Precision and Consistency
With tolerances as tight as ±0.3%, MIM ensures consistent quality across high-volume production runs.
Cost-Effective for Large-Scale Production
Since MIM minimizes material waste and reduces the need for secondary machining, it is a cost-efficient solution for mass production.
Superior Mechanical Properties
MIM parts exhibit excellent mechanical strength, hardness, wear resistance, and corrosion resistance, making them suitable for demanding applications.
Lightweight Components
Due to the ability to create thin-walled structures, MIM is ideal for producing lightweight components without compromising on strength.
MIM is widely used across various industries due to its ability to produce intricate, high-strength components efficiently.
Gree-Ge stands out as a leader in the MIM industry due to its commitment to quality, innovation, and customer satisfaction. Here’s why Gree-Ge is the best choice for MIM solutions:
Gree-Ge utilizes advanced MIM technology and high-precision machinery to ensure the production of intricate and high-quality components.
With expertise in working with a variety of metal alloys, Gree-Ge provides tailored solutions to meet specific material requirements.
Every component undergoes rigorous quality inspection, including dimensional analysis, mechanical testing, and surface finish evaluation to ensure top-notch performance.
Gree-Ge skilled engineers and technicians work closely with clients to design, develop, and optimize MIM components for maximum efficiency and performance.
From prototyping to large-scale production, Gree-Ge offers flexible manufacturing solutions that optimize costs while maintaining exceptional quality.
By reducing material waste and energy consumption, Gree-Ge MIM process supports sustainable manufacturing practices.