事業 |
超低酸素チタンクリスタル |
低酸素チタン結晶 |
単位 |
検出方法 |
総純度 |
≥99.99 |
≥99.98 |
% [wt] |
- |
Fe |
≤5 |
≤10 |
ppm [wt] |
GDMS |
Al |
≤5 |
≤10 |
ppm [wt] |
GDMS |
Cu |
≤5 |
≤10 |
ppm [wt] |
GDMS |
V |
≤5 |
≤10 |
ppm [wt] |
GDMS |
Mn |
≤20 |
≤100 |
ppm [wt] |
GDMS |
Si |
≤1 |
≤5 |
ppm [wt] |
GDMS |
Sn |
≤0.01 |
≤1 |
ppm [wt] |
GDMS |
Pb |
≤0.01 |
≤1 |
ppm [wt] |
GDMS |
As |
≤0.01 |
≤1 |
ppm [wt] |
GDMS |
他の |
≤1 |
≤1 |
ppm [wt] |
GDMS |
C |
≤20 |
≤50 |
ppm [wt] |
LECO |
H |
≤10 |
≤50 |
ppm [wt] |
LECO |
O |
≤150 |
≤250 |
ppm [wt] |
LECO |
N |
≤10 |
≤50 |
ppm [wt] |
LECO |