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Factory Cheap Hot Glass Test Tube For Lab - Borosilicate glass rod – Hongya
Product Detail: Composition in detail Main composition SiO2 B2O3 Al2O3 Na2O+K2O 80±0.5% 13±0.2% 2.4±0.2% 4.3±0.2% Physical and chemical properties Coefficient of mean linear themal expansion(20°C/300°C) 3.3±0.1(10–6K–1) Softening point 820±10°C Melting point 1260±20°C Transformation temperature 525±15°C Hydrolytic resistance at 98°C ISO719-HGB1 Hydrolytic resistance at 121°C ISO720-HGA1 Acid resistance class ISO1776-... -
Reasonable price Reinforced Glass Windows - high quality two way mirror Beam splitter mirror glass use for teleprompter mirror glass – Hongya
Product Detail: 1. Grade: Glass for Teleprompter Spectroscope 2. Size: Customized 3. Thickness: 2mm, 3mm, 4mm, 5mm, 6mm, 8mm. 4. Certification/Standard: ISO9001, CCC, SGS, other third party. Product Name Teleprompter Glass Application Autocue/ Speech Teleprompter Material stainless steel Thickness 2mm, 3mm, 4mm, 5mm, 6mm, 8mm Light Transmittance >70% Reflectiveness >20% Hardness 6 Moh’s Density 2500kg/m3 Corrosion Resistance High Heat Resistance 700°C Abra... -
Hot sale Factory Stainless Steel Door Price - Borosilicate striped tube – Hongya
Product Detail: 1. Chemical composition: SiO2>78% B2O3>10% 2. Physical and Chemical Properties: Coefficient of expansion (3.3±0.1)×10-6/°C Density 2.23±0.02 Water resistant Grade 1 Acid resistance Grade 1 Alkaline resistance Grade 2 Softening point 820±10°C Thermal shock performance ... -
Factory directly Tempered Glass Door 5.5mm Clear Float Glass - Borosilicate glass tube – Hongya
Product Detail: 1. Chemical composition: SiO2>78% B2O3>10% 2. Physical and Chemical Properties: Coefficient of expansion (3.3±0.1)×10-6/°C Density 2.23±0.02 Water resistant Grade 1 Acid resistance Grade 1 Alkaline resistance Grade 2 Softening point 820±10°C Thermal shock performance ... -
OEM/ODM Factory Heat Resistant Safety Pyrex Glass Sheet - 5mm 6mm 8mm Safety Glass Cut to Size Edge Polished Tempered Glass Shelves – Hongya
Product Details Tempered glass ( also called toughened glass or strengthened glass)is a type of glass after treatment ,it can make shell of pressure,increase mechanical ,thermal resistant and impulsion strength, at the same time it has special fragment status. It will usually shatter into small fragments instead of sharp shards when broken, making it less likely to cause severe injury and deep lacerations. As a result of its safety and strength, tempered glass is used in a variety of demandin... -
Factory wholesale Round Borosilicate Sight Glass - 5mm 6mm 8mm Safety Glass Cut to Size Edge Polished Tempered Glass Shelves – Hongya
Product Details Tempered glass ( also called toughened glass or strengthened glass)is a type of glass after treatment ,it can make shell of pressure,increase mechanical ,thermal resistant and impulsion strength, at the same time it has special fragment status. It will usually shatter into small fragments instead of sharp shards when broken, making it less likely to cause severe injury and deep lacerations. As a result of its safety and strength, tempered glass is used in a variety of demandin... -
Reasonable price for 4mm Solar Panel Tempered Glass With Silk Screen Printing - Dichroic Quartz Glass UV Cut IR Pass UV Cold Mirror For Coating – Hongya
Product Detail: Quartz glass is the special glass of the single silicon dioxide. The material has low thermal expansion,good refractoriness,excellent chemical inertness,fine electric isolation, low and stable supersonic delay-action.the best transparent form transmits UV,and IR as well as visible light and higher mechnical properties than these of usual glass. Quartz glass is made by melting either naturally occurring crystalline quartz or silica produced synthetically from silicon tetrachlor... -
Factory wholesale Silver Mirror 5mm Clear Mirror - Dichroic Quartz Glass Tube UV Cut IR Pass UV Cold Mirror For Coating – Hongya
Product Detail: Quartz glass is the special glass of the single silicon dioxide. The material has low thermal expansion,good refractoriness,excellent chemical inertness,fine electric isolation, low and stable supersonic delay-action.the best transparent form transmits UV,and IR as well as visible light and higher mechnical properties than these of usual glass. Quartz glass is made by melting either naturally occurring crystalline quartz or silica produced synthetically from silicon tetrachlor... -
Bottom price 3mm Smoke Light Euro Grey Gray Tinted Float Glass - Dichroic Quartz Glass Tube UV Cut IR Pass UV Cold Mirror For Coating – Hongya
Product Detail: Quartz glass is the special glass of the single silicon dioxide. The material has low thermal expansion,good refractoriness,excellent chemical inertness,fine electric isolation, low and stable supersonic delay-action.the best transparent form transmits UV,and IR as well as visible light and higher mechnical properties than these of usual glass. Quartz glass is made by melting either naturally occurring crystalline quartz or silica produced synthetically from silicon tetrachlor... -
Factory Free sample Aluminum Makeup Mirror - Diameter 30mm to 500mm Oil level sight glass,Flange sight glass for the Industrial container – Hongya
Product Detail: 1.Material : tempered glass 2.Color: clear 3.Size: diameter 30mm to 500mm 4.MOQ: 1PCS when we have the inventory.if not,100PCS 5.Samples Time: (1)3-5days (2)15 day-20 day For our customized lens for reference. 6.Packing Details: 100pcs/ctn ,ctn size :42*20*20cm ,G.W.13KG 7.Production Capacity: 300,000pcs Per month. 8.Payment Term: T/T,PAYPAL,ALIPAY Professional production of various kinds of flange, pipe peephole, manhole, mirror, liquid level m... -
Hot-selling Laminated Glass For Pool - Customizable Strength Square Shape Quartz Tube square shape glass tube – Hongya
Product Detail: Advantage of Quartz Tube: 1)High purity :SiO2> 99.99%. 2)Operating Temperature: 1250℃; SoftenTemperature: 1730℃ . 3)Excellent visual and chemical performance:acid-resistance,alkali resistance,Good thermal stability 4)Health care and environmental protection. 5)No air bubble and no air line. 6)Excellent electrical insulator. Application of quartz glass pipe/tube: Electric light,Laser,Lenses,Military,Metallurgical,optical instrument,high temperature window ,environmental prot... -
Wholesale Door Glass Window - Borosilicate glass round sight glass – Hongya
Product Detail: 3.3 borosilicate thermal shock float glass (can replace SCHOTT trademarks borofloat ® 3.3, CORNING trademarks pyrex ®7740) is produced using the float process, sodium oxide (Na2O), boron oxide (B2O3), silicon dioxide (SiO2) as a basic ingredient in the glass sheet. Size:Customized size availale Physical Property No. Physical performance Numerical Value Unit 1 Coefficient of mean linear thermal expansion(20°C,300°C) 3.3±0.1 10-6K-1 2 Transformation temperature 52...