Our main business:Metal powder,Electronic paste,Brazing materials,3D printing/VIGA equipment,R&D production and sales of customized products.
7x24 hours delivery
7x24 hours delivery capacity,is the best partner for enterprise globalization

3
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.

01
High Quality
02
Advanced Equipment
03
Professional Team
04
Custom Service
HK30 Stainless steel powder can be produced in various sizes to accommodate various processing/printing techniques such as metal injection molding (MIM), additive manufacturing, plasma/thermal spray, or hot isostatic pressing (HIP).
Our HK30 Metal Injection Molding have been widely praised for their high reliability, high efficiency and high stability. We believe that having excellent professional technology and strength is the foundation to safeguard the development of enterprises. We strictly check from incoming material inspection to factory inspection, and have strict inspection standards to ensure that each product is qualified.

Chemical Content
|
Chemical Conten |
||
|
Element |
Standard |
Test results |
|
C(%) |
0.25-0.35 |
0.29 |
|
O(%) |
<0.5 |
0.25 |
|
Cr(%) |
23-27 |
24.85 |
|
Ni(%) |
19-22 |
20.96 |
|
Nb(%) |
1.2-1.5 |
1.38 |
|
Mn(%) |
≤1.5 |
0.49 |
|
S(%) |
<0.03 |
0.005 |
|
P(%) |
<0.03 |
0.009 |
|
Si(%) |
<0.03 |
0.79 |
Physical Properties
|
Physical Properties |
||
|
Standard |
Test results |
|
|
Tap Density(g/cm³) |
--- |
4.76 |
|
Size Distribution |
D10:-- |
D10:2.654 |
|
D50:7.0-9.0 |
D50:8.744 |
|
|
D90:22-23 |
D90:22.27 |
|
Product features
1. High purity.
2.High sphericity with good fluidity.
3.Low oxygen content.
4.Almost no hollow powder.
Application

Additive manufacturing

Powder metallurgy(PM)

Metal injection moldinb(MIM)
Our Testing Equipment






Our factory & Office



Certifications
Create a comprehensive solution for efficient human theft manag






Our Packing




FAQ
1. Who are we?
2. We are based in Hunan, China, our product sell to Asia, Europe, America, North America and Southeast Asia, and we are fully capable of undertaking global business. There are total about 101-200 people in our factory
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
3D printing metal powder , MIM metal powder, Thermal Spray Powders ,the products included are nickel based alloy powder, steel alloy powder, cobalt based alloy powder etc.,
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