We are guided by the company spirit of 'harmony, tolerance, unity, dedication, science, and innovation'. We will continue to provide high-quality High Sintering Activity Silver Powder, Molybdenum Powder, Gold Conductor Paste for Sensors and Thick Film Circuits and excellent services to our customers at home and abroad, and develop simultaneously with our respected customers. We firmly believe that the value of the brand, not only stems from the excellent products and outstanding solution design, but also needs to have a thoughtful and perfect pre-sales and after-sales technical services. We adopt modern enterprise management tools, aiming to serve our customers more standardized and efficient. Our company uses scientific management methods and long-term accumulated experience and technology from a wide range of fields to constantly adjust the product structure and provide high-quality products for the market.
Hunan Mana Materials Technology Co.,Ltd
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
304L is a low-carbon austenitic, non-magnetic grade stainless steel powder with excellent corrosion resistance. The low carbon makes it suitable for 3D printing applications as it minimizes carbide precipitation during melting while maintaining high strength and ductility. 304L stainless steel powder is one of the most used material for 3D printing.
Stainless Steel Powder 304L is a kind of common stainless steel, it is widely used to make for a good comprehensive performance, corrosion resistance and formability of equipment and parts, and it's the widely used type of austenitic stainless steel. It is widely used in construction, decoration, petroleum, chemical industry, medical and other fields due to its good corrosion resistance, welding performance and cold working performance.
Mana nitrogen atomization spherical stainless steel 304L powder has the characteristics of low impurity content,high sphericity(good fluidity of interval powder), no chemical segregation and stable performance.
Product Specification
|
Component |
Cr |
Ni |
Si |
Mn |
C |
|
Standard % |
18-20 |
8-12 |
≤1 |
≤2 |
≤0.08 |
|
Test% |
19.16 |
9.57 |
0.39 |
1.06 |
0.024 |
|
Component |
P |
S |
O |
Fe |
|
|
Standard % |
/ |
/ |
/ |
Bal. |
|
|
Test% |
0.009 |
0.006 |
0.099 |
Bal. |
Product Properties
1. Appearance：Grey spherical or nearly spherical powder
2. Tapping Density：4.67g/m3
3. Apparent density: 4.54g/m3
4. Flowability：24.92s/50g
5. Size: 15-53um
6. PSD：D10=22.18μm,D50=35.53μm,D90=53.78μm
Characteristics:
High Sphericity& High flowability;
Low oxygen content. The Oxygen content is 300-800PPM;
Narrow Particle Size Distribution.
|
Size |
Tapping Density |
Flowability |
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 |
Note: Other 3D printing powders are available upon any custome requirements
Application
Additive manufacturing
Powder metallurgy(PM)
Metal injection moldinb(MIM)
Stainless Steel Powder:
|
Alloy |
Norminal Composition |
Remark |
|||||||||
|
C |
Si |
Cr |
Ni |
Mn |
Mo |
Cu |
W |
V |
Fe |
||
|
316L |
≤0.03 |
≤1.00 |
16.0~18.0 |
10.0~14.0 |
≤2.00 |
2.0~3.0 |
|
- |
- |
Bal. |
|
|
304L |
≤0.03 |
≤1.00 |
18.0~20.0 |
8.0~12.0 |
≤2.00 |
- |
- |
- |
- |
Bal. |
|
|
17-4PH |
≤0.07 |
≤1.00 |
15.0-17.5 |
3.0~5.0 |
≤1.00 |
- |
3.00-5.00 |
- |
- |
Bal. |
NB:0.15~0.45 |
|
HK30 |
0.25~0.35 |
≤1.50 |
24.0~26.0 |
19.0~22.0 |
≤2.00 |
≤0.5 |
- |
- |
- |
Bal. |
|
|
4340 |
0.38~0.43 |
0.15~0.35 |
0.7~0.9 |
1.65~2.00 |
0.6~0.8 |
0.2~0.3 |
- |
- |
- |
Bal. |
|
|
430 |
≤0.12 |
≤0.75 |
16.0~18.0 |
- |
≤1.00 |
- |
- |
- |
- |
Bal. |
|
|
440C |
0.95~1.25 |
≤1.00 |
16.0~18.0 |
- |
≤1.00 |
- |
- |
- |
- |
Bal. |
|
|
440CN |
0.95~1.25 |
≤1.00 |
16.0~18.0 |
- |
≤1.00 |
- |
≤0.5 |
- |
- |
Bal. |
|
|
420J1 |
0.16~0.25 |
≤1.00 |
12.0-14.0 |
≤0.6 |
≤1.00 |
- |
- |
- |
- |
Bal. |
|
|
420J2 |
0.30~0.40 |
≤1.00 |
12.0-14.0 |
≤0.6 |
≤1.00 |
- |
- |
- |
- |
Bal. |
|
|
S136 |
0.20~0.45 |
0.8~1.0 |
12.0-14.0 |
- |
≤1.00 |
- |
- |
- |
0.15~0.40 |
Bal. |
|
|
D2 |
1.40~1.60 |
≤0.4 |
11.0~13.0 |
- |
≤0.6 |
0.8~1.2 |
- |
- |
0.2~0.5 |
Bal. |
|
|
H11 |
0.32-0.45 |
0.6-1 |
4.7-5.2 |
- |
0.2-0.5 |
0.8-1.2 |
- |
- |
0.2-0.6 |
Bal. |
|
|
H13 |
0.32-0.45 |
0.8-1.2 |
4.75-5.5 |
- |
0.2-0.5 |
1.1-1.5 |
- |
- |
0.8-1.2 |
Bal. |
|
|
M2 |
0.78~0.88 |
0.2-0.45 |
3.75-4.5 |
- |
0.15-0.4 |
4.5-5.5 |
- |
5.5-6.75 |
1.75-2.2 |
Bal. |
|
|
M4 |
1.25~1.40 |
0.2-0.45 |
3.75-4.5 |
- |
0.15-0.4 |
4.5-5.5 |
- |
5.25~6.5 |
3.75~4.5 |
Bal. |
|
|
T15 |
1.4-1.6 |
0.15-0.4 |
3.75-5 |
- |
0.15-0.4 |
- |
- |
11.75-13 |
4.5-5.25 |
Bal. |
Co:4.75~5.25 |
Pulverizing process:
1. Matching, we need to match the alloy according to the proportion.
2. Melting, put the prepared metal alloy in a high temperature for melting and smelting, so that the metal powder becomes a flowing liquefied body.
3. After high temperature, the alloy is deoxidized, slag-forming, slag-removing, and slag-removing treatment, and finally added to the alloy product.
4. After cooling and grinding, the product is filtered and cooled, and then the alloy block metal is pulverized. The pulverized powder particles are sent to the cyclone separation or rotating drum by wind force, and the ventilation reaches a certain level. The product is collected, and finally sieved and packaged into a product. By filtering out residual materials or substances with excessively large particles, qualified products are packaged for processing.
Our Testing Equipment
Bulk Density, Tap Density, Flowability Tester
Our factory & Office
Certifications
Our Packing
The company's tenet of providing users with full-process and all-round services enables you to have a more assured service while owning a good product. From selection to after-sales, we can provide you with a one-stop solution for High Quality Pure Micron Mesh Silicon Metal Powder Price for Welding Materials and Other Fields. Good human resource management can make enterprises lead other enterprises in product cost and product difference. After years of development, we have become an enterprise with professional R&D strength and advanced quality management system, products are sold at home and abroad.
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