Our company manufactures high-quality 304l Stainless Steel Powder, CoCrMo Powder, Gold Conductor Paste for Sensors and Thick Film Circuits with rigorous scientific management system, modern advanced industrial equipment and high-quality professionals. You will be satisfied with our products. We promise to provide customers with excellent consulting design services and after-sales maintenance services. Our company knows that 'quality is life, integrity will be successful' profound connotation, in the achievement of enterprise development performance, we create a better future of sincere treatment and cooperation. We operate with our customers' demands and interests in mind. We have formed a stable and efficient globalized international supply chain system.
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
Our nitrogen atomized H13 alloy steel powder has good hardenability, thermal strength, wear resistance and high impact toughness, thermal fatigue, widely used in the manufacture of hot work molds.Wear is one of the main failure modes of H13 steel hot-working die. Improving the surface wear resistance of H13 steel is an effective way to improve the life of die. In this paper, the process parameters and microstructure properties of cemented carbide coating prepared on H13 steel by vacuum powder sintering were studied.
H13 steel matrix was prepared by laser additive manufacturing technology, and Ni/WC composite coating was coated by laser cladding. The hardness of the coating was 16% higher than that of the matrix, and the wear resistance of the coating was twice as high as that of the matrix. The wear mechanism of additive manufactured H13 steel is adhesion wear and slight oxidation wear, and the wear mechanism of coating is abrasive wear.
Product Specification
|
Component |
Cr |
Si |
Mo |
Mn |
C |
V |
|
Standard % |
4.75-5.5 |
0.80-1.2 |
1.10-1.50 |
0.20-0.50 |
0.32-0.45 |
0.8-1.2 |
|
Test% |
5.28 |
0.96 |
1.29 |
0.39 |
0.368 |
1.07 |
|
Component |
O |
S |
P |
Fe |
||
|
Standard % |
− |
− |
− |
Bal. |
||
|
Test% |
0.035 |
0.004 |
0.010 |
Bal. |
Product Properties
1. Appearance：Grey spherical or nearly spherical powder
2. Tapping Density：4.46g/m3
3. Apparent density: 4.01g/m3
4. Flowability：27.22s/50g
5. Size: 15-53um
6. PSD：D10=16.58μm,D50=29.73μm,D90=53.26μm
|
Size (um) |
Tapping Density (g/cm³) |
Flowability (s/50g) |
PSD(um) |
||
| D10 | D50 | D90 | |||
|
15-45um |
4.4-4.8 |
≤30 |
20-24 |
30-35 |
50-55 |
|
15-53um |
4.4-4.9 |
≤30 |
21-26 |
33-39 |
52-58 |
|
45-120um |
4.4-4.8 |
≤30 |
53-57 |
89-93 |
144-152 |
Application
Additive manufacturing
Powder metallurgy(PM)
Metal injection molding(MIM)
Pulverizing process:
Alloy ingredient batching, intermediate frequency induction furnace melting, metal solution pouring out of the bag, atomization, steel powder collection, detection, screening, mixing, weighing, packing out of the warehouse.
Our Testing Equipment
Our Factory & Office
Certifications
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 metal powder ,MIM powder,Electronic paste,the products included are 316L,17-4ph,H13,sendust,Inconel718,Inconel625m, Silver powder, silver paste,Rare earth products.
Dedicating high-quality and high-tech Cobalt Powder Factory Price Cobalt Based Alloy Powder Stellite 1 equipment to customers has always been our goal and purpose. The courage to develop, forge ahead, and innovate continuously are the driving force and source of our vigorous development. We will be high-quality Our products and excellent service will work together with you to create a better tomorrow! We adhere to the "effect theory" employment mechanism, so that a large number of talented people with both virtue and talent stand out and become the backbone of enterprise development. We implement lean production workshop management system, create an green environment, improve quality, and shape corporate image.
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