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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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
Aluminium Allloy Powder Al6013 Powder
The particle size of 6013 aluminum alloy powder has a significant impact on its performance in many aspects, mainly including the following:
Flowability: Smaller particle size usually leads to poorer powder flowability. Poor flowability may affect the filling uniformity of the powder during processing, such as in 3D printing or powder metallurgy, thereby affecting the quality and precision of the product.
Sintering performance: Finer particle size can achieve rapid sintering at lower temperatures, improve sintering efficiency and density. However, too fine particle size may lead to over-sintering, resulting in defects such as uneven shrinkage and porosity.
Strength and hardness: Generally speaking, the smaller the particle size, the higher the strength and hardness of the material produced. This is because fine particle size can increase the number of grain boundaries and hinder dislocation movement, thereby strengthening the material.
Ductility: Coarser particle size may make the material have relatively good ductility. Too fine particle size sometimes leads to reduced ductility of the material.
Surface quality: Powders with uniform and smaller particle size can produce products with smoother surfaces and higher quality.
Corrosion resistance: The size and distribution of particle size affect the microstructure of the material, which in turn affects its corrosion resistance. A uniformly fine particle size generally contributes to improved corrosion resistance.



|
Norminal Composition(wt%) |
||||||
|
Al6013 |
Si |
Cu |
Mg |
Fe |
Mn |
Al |
|
0.6-1.0 |
0.6-1.1 |
0.8-1.2 |
≤0.5 |
0.2-0.8 |
Bal |
|
|
No |
Name |
Chemical Composition(wt%) |
|
1 |
18Ni300 |
Ni17-19,Mo4.5-5.2,Co8.5-9.5,Ti0.6-0.8,Al0.05-0.15,Fe(Bal.) |
|
2 |
Hastelloy Alloy |
Fe17-20,Cr20.5-23,Mo8-10,W0.2-1,Co0.5-2.5,C0.05-0.15,Ni(Bal.) |
|
3 |
AlSi10Mg |
Si9-11,Mg0.2-0.45,Al(Bal.) |
|
4 |
CoCrW |
Cr26.5-29,W7-9,Si1.2-1.9,Co(Bal.) |
|
5 |
Co28Cr6Mo |
Cr27-29,Mo5-7,Co(Bal.) |
|
6 |
Spherical Ti Powder |
Ti≥99.9 |
|
7 |
TC4 |
Al5.5-6.8,V3.5-4.5,Ti(Bal.) |
|
8 |
TA15 |
Al5.5-7.1,V0.8-2.5,Mo0.8-2,Zr1.5-2.5,Al(Bal.) |
|
9 |
316L |
Cr16.00-18.00, Ni10.00-14.00,Mo2.00-3.00,Fe(Bal.) |
|
10 |
S136 |
Cr12.0-14.0,Si0.8-1.0,V0.15-0.4,C0.2-0.45,Fe(Bal.) |
|
11 |
In625 |
Cr20-23 , Mo8-10 , Nb 3.15-4.15 , Co≤1, Fe≤1 , Ni (bal.) |
|
12 |
In718 |
Cr17-21 , Mo2.8-3.3 , Nb 4.75-5.5 , Co≤1, Ni50-51 , Fe(Bal.) |
|
13 |
Spherica WC |
C3.7-4.2,W(Bal.) |
|
14 |
Spherical Cr Powder |
Cr≥99.9 |
|
15 |
Spherica Mo Powder |
Mo≥99.9 |
|
16 |
Spherica Ta Powder |
Ta≥99.9 |
|
17 |
Spherica W Powder |
W≥99.9 |
Product Properties
1. Appearance:Grey spherical powder
2. Tapping Density:4.89g/m3
3. Apparent density: 4.18g/m3
4. Flowability:18.1s/50g
5. Size: 15-53um
6. PSD: D10:23.18um, D50:35.68um, D90: 54.62um
7. Common Size:15-45um,15-53um,45-106um,45-150um,-200/-300/-400/-500/-600mesh etc,.
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FAQ
1. Who Are We?
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 powder, Brazing powder&paste, Electronic paste, the products included are 316L,17-4ph,H13,FeSiAl,Inconel718,Inconel625, Silver based filler metal, Copper based filler metal, Nickel based filler metal, Silver paste,Rare earth products.
4. Why Should You Buy From Us Not From Other Suppliers?
Hunan Mana Materials Technology Co.,Ltd is a professional manufacture metal powder and paste .High purity rare earth series and other products etc. We have factory. We are sure we can supply the high quality products with competitve price.
5. What Services Can We Provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,RMB
Accepted Payment Type: T/T,Paypal
Language Spoken:English,Chinese
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