Alloy Extruded Aluminum Profile Aluminum Accessories For Window And Door China

Alloy Extruded Aluminum Profile /Aluminum Accessories For Window And Door China

Product Description
MIM (metal Injection Molding) combines the technologies of thermoplastic injection molding and powder metallurgy to produce complex-shaped, high density, high performance metal parts.
1. Best applied to small parts (typically less than 100 grams)
2. Offers lower cost solution
3. Improved mechanical properties
MIM mainly materials
Material System
Material composition
Typical applications
Low alloy steel
Fe-2Ni, Fe-8Ni
Automobile, Machinery, ect
Stainless steel
316L, 17-4PH, 420, 440C
Medical equipment, Clocks, ect
Carbide
WC-Co
Various tools, Watches, ect
Ceramic
Al 2O3, ZrO2, SiO2
IT electronics, Daily necessities
Heavy Alloys
W-Ni-Fe, W-Ni-Cu, W-Cu
Arms industry, communications
Titanium
Ti, Ti-6Al-4V
Medical and military structural parts
Magnetic Materials
Fe, NdFeB, SmCo5, Fe-Si
Magnetic properties of various components
Tool steel
CrMo4, M2
Tools
How MIM Works
The MIM process combines the design flexibility of plastic injection molding with the strength and integrity of wronght metals to offer cost effective solutions for highly complex part geometries.
The MIM process is typically explained as four unique processing steps (compounding, molding, debinding and sintering) to produce a final part that may or may not need final finishing operations
Comparison between MIM and Traditional Machining
Comparison between MIM and Other Processes
Parameter
MIM
ConVENTIONAL PM
MACHINING
INVESTMENT CASTING
Density
98%
88%
100%
98%
Tensile Strength
High
Low
High
High
Elongation
High
Low
High
High
Hardness
High
Low
High
High
Min. Wall Thickness
0.5 mm
1 mm
0.5 mm
2 mm
Complexity
High
Low
High
Medium
Surface Finish
High
Medium
High
Medium
Production Volumes
High
High
Low
Medium
Range of Materials
High
High
High
Medium-High
Cost
Medium
Low
High
Medium
Applications:
HZMIM has been in the MIM industry for years and now our product line includes: Tools, Medical treatment, Hardware, Electronic appliance, Automotive, Consumer products, Spinning parts and so on.
Post Treatment
HZMIM provides the following services.
Machining
* Full-automatic computerized numerical control (CNC) machining
* Electric discharge machining (EDM)
* Wire-electrode cutting, etc.
Surface Finish
* Polishing (normal and mirror)
* Brushing
* Painting
* Blasting
* Laser engraving
* Blackening
* Carburizing
Plating
* Cataphoresis
* Electroplating (zinc, nickel, chromium, copper, etc)
PVD
Various colors, like: white, black, golden, brown, etc
Heat Treatment
To meet the specific hardness requirement of your parts.
Ultrasonic Cleaning
Clean the tight adhesion or embedded particles from the solid surface.
Passivation
Ensure a part’s metallurgical stability by making its surface more passive and corrosion resistant.
Packaging & Shipping
We will provide OEM packaging for your products, track the logistics of the products and give feedback timely, to ensure your products arrive in shortest time soundly.
* Packing method optimization
* Transportation cost optimization
* Damage reduction
* Delivery: 30-40 days
Our Services
Company Information
FAQ
1. What is MIM technology?4. Does the part shrink during removal of binders?
No, the part will not change size in the debinding phase of the process. However, since sintering achieves near full density of the powders, the part will undergo a size change of up to 20%.