We want to be a first-class enterprise in the Coating Powder, Bismuth Oxide Powder, 304l Stainless Steel Powder industry with satisfied customers, happy employees, a sense of social responsibility and sustainable operation. We keep accelerating the pace of industrial upgrading and strive to achieve our target vision and promote national economic and social development! Regarding quality as survival, prestige as guarantee, innovation as motive force, development along with advanced technology, our group hopes to make progress together with you and make untiring efforts for the bright future of this industry. In external cooperation, we focus on development and sharing, and are committed to the pursuit of achieving win-win cooperation.
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
CoCrW is one of the the cobalt alloys, which can resist various types of wear, corrosion and oxidation at high temperature. According to the compositions of alloys, they can be made into welding wire, powder to be used for hard surface surfacing, thermal spraying, spray welding. They can also be made into castings, forgings and powder metallurgy parts.

|
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(CoCrF75) |
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 powder
2. Size: 15-53um
3. Chemical Componet: Cr27-29,Mo5-7,Co(Bal.)
PSD:D10=17.9μm,D50=31μm,D90=51.8μm
Note: Other 3D printing powders are available upon any custome requirements
Application

Additive manufacturing

Powder metallurgy(PM)

Metal injection molding(MIM)
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We always take market opportunities as our guide and considerate service as our carrier to strictly control the quality of our Cocrw Cobalt Welding Rod for Bandsaw Blades. Reasonable profit is a prerequisite for the sustainable development of an enterprise. Our quotation is based on reasonable profit, rather than asking exorbitant prices. Our company has always been in line with the 'quality to create strength, professional brand building' business philosophy.
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