Tin is silvery white glossy soft and odorless solid metal, insoluble in water but slightly soluble in hot water, and soluble in dilute hydrochloric acid.
High Purity Tin 99.999%, 99.9999% and 99.99999% 5N 6N 7N, is in form of bar or shot by refining tin and zone-floating or crystal growth technique to purify it beyond the standard degree of 99.99% to 5N 6N and 7N purity level that is needed for many exciting new application, which is for mainly the manufacturing of compound semiconductor materials, high purity alloys, super-conducting materials, solders, floating glass production, coating material, high-temperature resistant parts for automotive and as the dopant of Si and Ge single crystal in electrical industry. High Purity Tin at Western Minmetals (SC) Corporation with purity 99.999% 99.9999%, 99.99999% 5N 6N 7N purity is in size of lump, chunk, shot, ingot, bar and crystal or customized specification can be delivered, which is packed in composite aluminum bag with carton box outside.
Tin shot, or pellet, granule, bead, ball is odorless, silver white glossy soft color solid metal in eye tear shape of 99.9% 3N or 99.99% 4N purity level, in shot of high purity 99.999%% 5N,99.9999% 6N, insoluble in water, soluble in dilute hydrochloric acid and slightly soluble in hot water. Tin shot, or pellet, granule, bead, ball, by melting drop, condensation and granulation to get high quality tin shot with uniform granulation size, small irregularity, smooth surface, is mainly used in the manufacturing of tinplate, carbon products, friction materials, oil bearing alloy or Sn-Pb soldering, high purity alloy and powder metallurgy structural materials for mechanical and electronic industries.
No. |
Item |
Standard Specification |
||||
1 |
Bi2O3 ≥ |
99.9% |
99.99% |
99.999% |
99.9999% |
|
PCT |
PPM |
PPM |
PPM |
|||
2 |
Impurity
Max each |
Pb | 0.002 | 10 |
0.5 |
0.06 |
Cu | 0.002 | 10 | 1 | 0.06 | ||
K | 0.001 | - | - | - | ||
Mg | 0.004 | 5 |
0.5 |
0.06 | ||
Na | 0.006 | - | - | 0.04 | ||
Ca | 0.005 | 5 | 1 | 0.05 | ||
Fe | 0.005 | 10 |
0.5 |
0.1 | ||
Mn | - | 5 |
0.5 |
0.03 | ||
Al | - | - | - | 0.03 | ||
Ni | - | 5 |
0.5 |
0.1 | ||
Co | - | 5 |
0.5 |
- | ||
Ag | - | - | 1 | 0.01 | ||
Cr | - | - |
0.5 |
0.05 | ||
Cd/Zn/Sb | - | 5 | - | - | ||
3 |
Size |
2-4.5μm |
-100mesh |
-100mesh |
-100mesh |
|
4 |
Packing |
25kgs in plastic bag |
1kg in polyethylene bottle |
No. |
Item |
Standard Specification |
||||
1 |
Bi2O3 ≥ |
99.9% |
99.99% |
99.999% |
99.9999% |
|
PCT Max |
PPM Max |
PPM Max |
PPM Max |
|||
2 |
Impurity | Pb | 0.002 | 10 |
0.5 |
0.06 |
Cu | 0.002 | 10 | 1 | 0.06 | ||
K | 0.001 | - | - | - | ||
Mg | 0.004 | 5 |
0.5 |
0.06 | ||
Na | 0.006 | - | - | 0.04 | ||
Ca | 0.005 | 5 | 1 | 0.05 | ||
Fe | 0.005 | 10 |
0.5 |
0.1 | ||
Mn | - | 5 |
0.5 |
0.03 | ||
Al | - | - | - | 0.03 | ||
Ni | - | 5 |
0.5 |
0.1 | ||
Co | - | 5 |
0.5 |
- | ||
Ag | - | - | 1 | 0.01 | ||
Cr | - | - |
0.5 |
0.05 | ||
Cd/Zn/Sb | - | 5 | - | - | ||
3 |
Size |
2-4.5μm |
-100mesh |
-100mesh |
-100mesh |
|
4 |
Packing |
25kgs in sealed plastic bag |
1kg in polyethylene bottle |