TIN INGOT
FORMULA: Sn
M. W.: 118.7
CAS NO.: 7440-31-5
DESCRIPTION: OBLONG TRAPEZOID.
SPECIFICATIONS:
|
CODE NO.
|
Sn 99.99
|
Sn 99.95
|
Sn 99.90
|
|
Sn MIN.
|
99.99%
|
99.95%.
|
99.90%
|
|
As MAX.
|
0.0005%
|
0.003%
|
0.008%
|
|
Fe MAX.
|
0.0025%
|
0.004%
|
0.007%
|
|
Cu MAX.
|
0.0005%
|
0.004%
|
0.008%
|
|
Pb MAX.
|
0.0035%
|
0.010%
|
0.040%
|
|
Bi MAX.
|
0.0025%
|
0.006%
|
0.015%
|
|
Sb MAX.
|
0.002%
|
0.014%
|
0.020%
|
|
Cd MAX.
|
0.0003%
|
0.0005%
|
0.0008%
|
|
Zn MAX.
|
0.0005%
|
0.0008%
|
0.001%
|
|
Al MAX.
|
0.0005%
|
0.0008%
|
0.001%
|
|
TOTAL IMPURITY
|
0.010%
|
0.050%
|
0.10%
|
USES: USE IN MANUFACTURE TINNED PRODUCTS, TIN SOLDERS, TUTANIA, TIN
CHEMICALLY PRODUCTS AND ALSO AS CARRIER IN FLOAT GLASS PRDUCTION, ETC.
PACKING: 25KG/INGOT,
42 INGOT AND 1050 KG PER BUNDLE.
