Acid resistant Class Grade 1 Test method: ISO1776
water resistance Grade 1 Test method: ISO1776
Hydrolytic resistance at 121 ISO720-HGB 1
Hydrolytic resistance at 98 ISO719-HGB 1
Chemical Data:
3.08
2
13
81
%
Na2O +K2O
AL2O3
B2O3
SiO2
Item .
Chemical Composition in approximate weight %( main components)
l
0.92
Refractive Index
7
W/m.K
1.2
Mean thermal conductivity(20-100)
6
g/cm2
2.23
Borosilicate Glass Tube (Black)
Produced by the international standards strictly
Brand Name: | CN |
Place of Origin: | Shandong, China |
Durable non stick casserole pot with lid for easy one-pot cooking for up to 6 people. 3-layer PFOA-free reinforced non-stick coating, safe for metal utensils. Wide range of uses: medium and small fire for daily cooking, even heating, long-lasting heat preservation, suitable for ...
Come From EMP Electric Appliance Co.Ltd
Durable non-stick pan with a lid for easy one-pot cooking for up to 6 people. 3-layer PFOA-free reinforced non-stick coating, safe for metal utensils. Wide range of uses: medium and small fire for daily cooking, even heating, long-lasting heat preservation, suitable for a ...
Come From EMP Electric Appliance Co.Ltd
Borosilicate is the alternative for borofloat 33 (BF33). Therefore, this kind of glass is called high borosilicate glass. Our Borosilicate window has high transmittance in the visible and near-infrared regions, making it ideal for a wide range of optical applications. It boasts ...
Come From TianCheng Optics CO.,Ltd