Заводская цена продажа порошок карбида тантала ниобия с TNC

Сохранить в закладки 62493917136:


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Product Description













































































































































IndexESTNC-1ESTNC-2ESTNC-3ESTNC-4ESTNC-5
TaC(%)9080706050
NbC(%)1020304050
C- total(%)≥6.60≥7.20≥7.60≥8.20≥8.70
Ta(%)≥84.0≥74.7≥65.4≥56.0≥46.7
Nb(%)≥9.0≥17.7≥26.6≥35.4≥44.2
C-free(%)0.150.150.150.150.15
Ca(%)0.020.020.020.020.02
Al(%)0.010.010.010.010.01
Fe(%)0.120.120.120.120.12
Ti(%)0.010.010.010.010.01
K(%)0.0020.0020.0020.0020.002
N(%)0.050.050.050.050.05
O(%)0.250.250.250.250.25
S(%)0.010.010.010.010.01
Si(%)0.010.010.010.010.01
Na(%)0.0020.0020.0020.0020.002













Uses: This product has good stability to chemical reagents and is used in cemented carbide production.
Appearance: This product is dark brown powder, taupe powder.
Particle size: Fisher's average particle size: ≤3μm or ≤0.8 ~ 1.2μm





































































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