FOB Price
Obtenir le dernier prix200 / Kilogram
|Minimum Order
Localité:
-
Prix de commande minimale:
Commande minimale:
10 Strand
Packaging Detail:
MT bag packing/Paper box packing, inside with plastic film, Or as your request
Delivery Time:
Winth 15days after receive Deposit
Supplying Ability:
100 Ton per Month
Payment Type:
T/T, L/C, Western Union
Personne àcontacter Ms. Jessica
liuwei road, Tianjin, Tianjin
1 Properties
Product Name: polysilicon polycrystalline silicon
H.S Code：*******0 CAS No: ******3 EINECS NO.: ********8
Molecular formula:Si
Physical Property: High melting point and resistivity, good heat resistance and good anti-oxidation effect
Appearance: Grey metal with metallic luster,hard and fragile.
2 Applications
Mainly used in solar grade silicon,polycrystalline silicon purification ,advanced smelting aluminum,high performance ceramics,advanced refractories,acid and alkali manufacturing advanced temperature resistant paint coating,casting,rubber,fine chemicals,aluminum alloy air car,electronic packaging,electrical insulation,electronic components and other industrial.
3 Specification
4N Polycrystalline Silicon
Appearance: Grey metal with metallic luster.
Si>*9.*9 Na<0.**1 Al<0.***6 P<0.6ppm B<0.3ppm
Size:***25mm ****0mm ****0mm *****0mm
Resistivity：0.**0.3ohm-cm
5N Polycrystalline Silicon
Appearance: Grey metal with metallic luster.
Si>*9.*9 Na<0.**1 Al<0.***6 P<0.6ppm B<0.3ppm
Size: ****5mm ****0mm ****0mm *****0mm
Resistivity:0.5*3 .ohm-cm
6N polycrystalline silicon
Appearance: Grey metal with metallic luster.
Si>*9.*7 Na<0.**1 Al<0.***6 P<0.6ppm B<0.3ppm
Size: ****5mm ****0mm ****0mm *****0mm
resistivity:0.**0.6ohm/cm
7N Polycrystalline Silicon
Si>*9.*9 Na<0.**1 Al<0.***6 P<0.6ppm B<0.3ppm
Size: ****5mm ****0mm ****0mm ****20mm
Resistivity:≥7ohm.cm
4. Outer packing:
MT bag packing (Net weight: ***0kg/bag) Paper box packing, inside with plastic film,outside with woven bag.(*5kg/carton)or as your request
5. Quality control
Rigid quality control on inputs, process and outputs lead to high purity and consistent quality that permit standardization of its use in industry.
6. Handling and Storage
Store in a in a dry,cool and well ventilated place.away from incompatible materials. open containers must be allowed to stand over extend periods of time. Position containers so that any information on the containers is visible.
