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Precision Glass Tube

Prix FOB

Obtenir le dernier prix

1 ~ 2 / Kilogram

100 Piece Minimum Order

Pays:

China

N Â° de modÃ¨le:

004

Prix FOB:

1 ~ 2 / Kilogram (Negotiable) Obtenir le dernier prix

LocalitÃ©:

china

Prix de commande minimale:

1 per Kilogram

Commande minimale:

100 Piece

Packaging Detail:

carton

Heure de livraison:

20days

Capacité de Fournir:

100000 Piece per Week

Payment Type:

T/T, Western Union

Groupe de produits :

borosilicate glass

Contacter maintenant

Shandong JC Industrial Company Limited

China

Membre gratuit

Personne Ã contacter Ms. Vicky

Licang, Qingdao, Shandong

Contacter maintenant

SpÃ©cification du produit

color: clear:packing: carton

La description

Technical Data:
Physical Property
No. Physical performance Numerical Value Unit
1 Coefficient of mean linear thermal expansion(*0?, **0?) 3.3?0.1 ***6K*1
2 Transformation temperature **5?*5 ?
3 Softening point **0?*0 ?
4 Working point ***0?*0 ?
5 Density at *0? 2.*3?0.*2 g/cm3
6 Mean thermal conductivity(*0?***0?) 1.2 w/m2k
7 Refractive index 0.*2 1

Main Composition
SiO2 B2O3 Na2O+K2O Al2O3
*1 *3 4 2

Chemical Property
Hydrolytic resistance at *8? ISO***-HGB 1
Hydrolytic resistance at **1? ISO***-HGA 1
Acid resistance Class ISO****-First Class

Pays:	China
N Â° de modÃ¨le:	004
Prix FOB:	1 ~ 2 / Kilogram (Negotiable) Obtenir le dernier prix
LocalitÃ©:	china
Prix de commande minimale:	1 per Kilogram
Commande minimale:	100 Piece
Packaging Detail:	carton
Heure de livraison:	20days
Capacité de Fournir:	100000 Piece per Week
Payment Type:	T/T, Western Union
Groupe de produits :	borosilicate glass