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.
BNi73CrFeSiB (BNi-1) Suitable for vacuum brazing steel/superalloy/tungsten carbide, Carbon and boron in the brazing filler metal can diffuse into the base metal during the brazing process,Thereby increasing the remelting temperature of the brazing joint, The solder has a high chromium content, so the brazing joint has good high-temperature performance, and is suitable for parts subjected to large stress at high temperature, and is often used for brazing high-temperature alloys, Carbide alloy joints, etc.
Mana's Nickel base brazing powder is atomized by inert gas in vacuum melting. It has the characteristics of high purity, less impurity, good fluidity and low oxygen content.
Product Specification
|
Component |
Cr |
Si |
B |
Fe |
C |
Ni |
|
Standard % |
13-15 |
4-5 |
2.75-3.5 |
4-5 |
0.6-0.9 |
Bal. |
Note: Powder/Paste/Foil are affordable.
Nicke Based Brazing Alloy
|
AWS |
Chemical Composition (wt%) |
Solid Liquid Phase (℃) |
Brazing Temperature (℃) |
|
BNi-1 |
Cr13-15/Si4-5/Fe4-5/B2.75-3.5/C0.6-0.9/Ni Bal. |
980-1060 |
1066-1204 |
|
BNi-2 |
Cr6-8/Si4-5/Fe2.5-3.5/B2.75-3.5/Ni Bal. |
970-1000 |
1010-1177 |
|
BNi-3 |
Si2.75-3.5/B4-5/Ni Bal. |
980-1040 |
1010-1177 |
|
BNi-4 |
Si3-4/B1.5-2.2/Fe≤1.5/Ni Bal. |
980-1070 |
1010-1177 |
|
BNi-5 |
Cr28.5-29.5/Si3.5-4.5/P5.5-6.5/Ni Bal. |
1080-1135 |
1149-1204 |
|
BNi-6 |
P10-12/Ni Bal. |
870 |
927-1093 |
|
BNi-7 |
Cr13-15/P9.7-10.5/Ni Bal. |
890 |
927-1093 |
Product Properties
- Form: Powder/Paste/Foil
- High chromium content, good corrosion resistance, high temperature performance
- Can bear large stress, high temperature of brazing remelting
- Competitive cost
Application
BNi73CrFeSiB (BNi-1) Suitable for vacuum brazing Stainless steel/Alloy steel/Superalloy/Carbide alloy. Nickel-based solder has good corrosion resistance and oxidation resistance, and is suitable for brazing alloys working at high temperatures.
Application
Induction brazing
Cemented Carbide brazing
Diamond brazing
Our factory & quipment
Our factory & Office
Certifications
Our Packing
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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