- tungsten, molybdenum, tantalum, niobium and rhenium,ods-copper,
cemented carbide.
Products
Tungsten Melting Auxiliary Agent
Material Property:
W, W-Sn, Fe, Sn melting-auxiliary agents are assistant materials essential for carbon and sulfur analysis.
They are characterized by high calorific value, low melting heat, low baseline value, quick reaction, no splashing, etc.
.jpg)
Application:Under 650℃, the oxygen is introduced, The agent fast give off a lot of heat and make the sample melt and release the carbon and sulfur in it.
Various types and different particle sizes of agents are prepared for you according to your samples and heating method.
- W: Suitable for carbon steel and alloy steel.
- W-Sn: Suitable for non-ferrous metal, ferrous-alloy, stainless steel, tool steel, high carbon steel, refractory material, ceramics, glass and ore etc.
- Fe: Suitable for non-ferrous metal, ferrous-alloy, stainless steel, tool steel, high carbon steel, refractory material, ceramics, glass and ore etc.
- Sn: Suitable for tube-typed determinator for Carbon and Sulfur.
Product Specification
|
Type |
W |
W-Sn |
Fe |
Sn |
|
Impurity wt% |
<0.05 |
<0.5 |
|
|
|
C、wt% |
<0.01 |
<0.01 |
<0.0015 |
<0.001 |
|
S、wt% |
<0.01 |
<0.01 |
<0.007 |
0 .0005 |
Production Process
