Introduction of MIM Process

MIM (Metal Injection Molding), it is a method of injection molding by mixing metal powder with adhesive.

Manufacture Process

MIM process is mainly divided into four stages, including granulation, injection, degreasing, and sintering. If necessary, subsequent machining or secondary processing processes such as wire drawing, electroplating can be carried out, etc.

Advantages of MIM process:

– Directly forming parts with complex geometric shapes, usually weight from 0.1 to 200g;

– Good surface finish, high accuracy, and with high mechanical properties no matter product strength, hardness, or elongation;

– Good flexibility in alloying, wide application range of materials, product density of 95%~99%, uniform internal structure, no internal stress and segregation

– High degree of production automation, short production cycle, and can achieve continuous large-scale clean production without pollution.

 

Which parts are suitable for MIM process?

Although MIM is known as the fifth generation metal forming technology, not all metal parts are suitable for using MIM.

The parts suitable for MIM have the following characteristics:

a. It is more suitable for metal parts with small weight.

b. The MIM process is more suitable for metal parts with small sizes.

c. The typical thickness of MIM parts is 1.0-3.0mm.

d. MIM parts are suitable for complex three-dimensional geometric shapes such as external grooves, external threads, conical outer surfaces, cross through holes, blind holes, recesses, stiffeners, and surface knurling.

 

Due to the MIM process requiring molds to be made firstly, the MIM process requires metal parts to have economic value only in large quantities production.

Common materials of MIM:

Material Synthetic Components Application
Low alloy steel Fe-2Ni, Fe-4Ni , F-8Ni Various structural components of automotive and machinery industries.
Stainless steel 316L, 430L, 17-4PH Medical devices, Clock parts, Decorative parts
Tool steel M2, SKD11, 4140 Tools cams
Hard alloy WC-CO (6%) Various cutting tools, Clocks parts, Watches

 

Here please review some products we manufactured by MIM:

Also, please contact us for more information you want to know or discuss detail projects with us.

Hydraulic products by Aibet manufactured

At Aibet, Hydraulic systems products and relevant matching accessories are one of our main products. We manufacture hydraulic parts and relevant and accessories according to the drawings and 3D model from customers.

A complete hydraulic system consists of five parts, namely power components, actuators, control components, auxiliary components and hydraulic media. Hydraulics parts have been used in a wide range of industries, including general industries, agricultural, mining, earthmoving, etc.

Regarding hydraulic products we manufacturing mainly include: hydraulic cylinder, hydraulic rod, cylinder, rod ends, rear cap, cylinder rod, tie rod cylinder, etc. Here we send some pictures of hydraulic parts we have been manufacturing for you reference, detail as below:

If you have new projects, please send detail drawings to us so that we can offer our competitive price for you review soon. Contact us now to find out more about how Aibet can help with your project.

Training in House – ISO9001 quality management system

At present, production in our workshop has returned to normal. Welcome to visit us and learn more information you want to know.

In order to improve our quality management capabilities, strengthen quality management, improve the internal management level of the company, and improve the quality capabilities of all personnel in the company, we organized everyone to learn the relevant knowledge of the ISO quality management system in batches after the Spring Festival.

Detail training includs: standard clauses, detail operation documents, application of PDCA, continuous improvement, etc. Through training and taking some time to answer questions, we have a deeper understanding of the better application of the ISO 9001:2015 standard in our daily work, it will be a great help to each of us.

The focus of our work in 2023 is to do a good job in quality control and strengthen project management. Grasp the situation at the first time, solve problems in time, and do a good job in the improvement of the system. Strengthen the quality control of new projects, ensure the validity of quality documents, and make quality management go ahead of project operation. Strengthen the inspection of the implementation of quality documents to ensure that various systems are implemented.

This training has given us a lot of benefits, and I think the colleagues we trained with have the same experience. Hopefully everyone can apply the knowledge learned during the training to our daily work.

Our new website is online!

Dear business partner,

Welcome you visit our new website (http://aibetparts.com) to browse more custom metal parts and components we manufactured.

We would like to thank all of the many customers and friends we’ve had over the years. It has been a very good experience for us, and hopefully for you as well.

If you have new projects or RFQs at hand, please send detail to us so that we can research and offer our competitive price for you review as soon as possible.

Once again, thanks so much for your past patronage. Hope more and more business will be put through between us.

We are looking forward to work together with you!

 

Best regards

Aibet team

Let’s talk about your project today.