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120 Resultados para

"glass test tubes"

calidad Tubo de ensayo de cuarzo de sílice fundida 1200 resistente a altas temperaturas con temperatura de trabajo de 1100 ℃ y contenido de SiO₂ del 99,99% Fábrica

Tubo de ensayo de cuarzo de sílice fundida 1200 resistente a altas temperaturas con temperatura de trabajo de 1100 ℃ y contenido de SiO₂ del 99,99%

Customized High Temperature Resistant 1200 Fused Silica Quartz Test Tube Product Characteristics Brand Shengfanquartz Product Name Quartz Flange Tube SiO₂ Content 99.99% Density 2.2 g/cm³ Hardness (Mohs Scale) 6.6 Melting Point 1732℃ Working Temperature 1100℃ Annealing Point 1180℃ Softening Point 1630℃ Applications High-temperature furnaces, semiconductor diffusion and annealing equipment Laboratory quartz reactors and vacuum reaction systems Photovoltaic & optical fiber high

calidad Pared cristalina de los fines generales 1mm-5m m del tubo de ensayo del cuarzo del lacre del tapón densamente Fábrica

Pared cristalina de los fines generales 1mm-5m m del tubo de ensayo del cuarzo del lacre del tapón densamente

Transparent Quartz Glass Tube with quartz grind stopper seal Material Properties: 1. High purity 2. High duribility 3. High Temperature Resistance(working temperature 1100℃) 4. Flame polished 5. Acid and alkali resistance Further processing: Flame polishing/optical polishing/grind Standard ground joint:9mm/14mm/18mm/19mm/24mm/29mm Products range: 1.Quartz tube:outer diameter Φ2-450mm,thickness 0.5-20mm 2.Quartz rod (1.5-80mm) 3.Quartz plate (various shapes and specification

calidad Tubo de ensayo durable del cuarzo, resistencia de desgaste del tubo de ensayo del Borosilicate alta Fábrica

Tubo de ensayo durable del cuarzo, resistencia de desgaste del tubo de ensayo del Borosilicate alta

Transparent Quartz Glass Tube with quartz grind stopper seal Material Properties: 1. High purity 2. High duribility 3. High Temperature Resistance(working temperature 1100℃) 4. Flame polished 5. Acid and alkali resistance Product Details 1. SiO2> 99.99% ,high purity quartz tube. 2.Operating Temperature: 1250℃ SoftenTemperature: 1730℃. 3.Excellent visual and chemical performance . 4. without surface coating and infectant. 5. Health care and environmental protection. 6. Any

calidad Tubo capilar de cristal resistente químico, tubo de cristal modificado para requisitos particulares ácido anti de cuarzo de la forma de los tubos de ensayo de la parte inferior plana Fábrica

Tubo capilar de cristal resistente químico, tubo de cristal modificado para requisitos particulares ácido anti de cuarzo de la forma de los tubos de ensayo de la parte inferior plana

Transparent Quartz Glass Tube with quartz grind stopper seal Material Properties: 1. High purity 2. High duribility 3. High Temperature Resistance(working temperature 1100℃) 4. Flame polished 5. Acid and alkali resistance Further processing: Flame polishing/optical polishing/grind Standard ground joint:9mm/14mm/18mm/19mm/24mm/29mm We adopt continue melting method,rotation method, flame melting method to produce various kinds of transparent.Meanwhile,we have Arc quartz

calidad Junta de tierra estándar pulida llama 9mm/14m m del tubo de ensayo del cuarzo de la pureza elevada Fábrica

Junta de tierra estándar pulida llama 9mm/14m m del tubo de ensayo del cuarzo de la pureza elevada

Transparent Quartz Glass Tube with quartz grind stopper seal Material Properties: 1. High purity 2. High duribility 3. High Temperature Resistance(working temperature 1100℃) 4. Flame polished 5. Acid and alkali resistance Product Details 1.SiO2> 99.99% ,high purity quartz tube. 2.Operating Temperature: 1250℃ SoftenTemperature: 1730℃. 3.Excellent visual and chemical performance . 4.Without surface coating and infectant. 5.Health care and environmental protection. 6.Any

calidad Tubo de vidrio de cuarzo del tubo de ensayo del cuarzo fundido del tubo de la manga del tratamiento de aguas del tubo de vidrio de cuarzo de la pureza elevada Ustomized Fábrica

Tubo de vidrio de cuarzo del tubo de ensayo del cuarzo fundido del tubo de la manga del tratamiento de aguas del tubo de vidrio de cuarzo de la pureza elevada Ustomized

Material Properties: 1. High purity 2. High duribility 3. High Temperature Resistance(working temperature 1100℃) 4. Flame polished 5. Acid and alkali resistance Product Details 1.SiO2> 99.99% ,high purity quartz tube. 2.Operating Temperature: 1250℃ SoftenTemperature: 1730℃. 3.Excellent visual and chemical performance . 4.Without surface coating and infectant. 5.Health care and environmental protection. 6. Any dimension can be made. 7.CE.RoHs SGS approved. Product characterist

calidad Tubo de ensayo del cuarzo del ODM del OEM, tubo ULTRAVIOLETA adaptable del cuarzo de los tubos de ensayo claros Fábrica

Tubo de ensayo del cuarzo del ODM del OEM, tubo ULTRAVIOLETA adaptable del cuarzo de los tubos de ensayo claros

OEM ODM Quartz Test Tube , Clear Test Tubes Customizable UV Quartz Tube Fused Silica Capillary Tubing Description: Density 2.2x103 kg/m3 Hardness 5.5 - 6.5 Mohs' Scale 570 KHN 100 Design Tensile Strength 4.8x107 Pa (N/m2) (7000 psi) Design Compressive Strength Greater than 1.1 x l09 Pa (160,000 psi)SMD 5730 Bulk Modulus 3.7x1010 Pa (5.3x106 psi) Rigidity Modulus 3.1x1010 Pa (4.5x106 psi) Softening Point 1730°C Annealing Point 1215°C Material Properties: 1. High purity 2. High

calidad La cristalería científica superficial de Transparant continúa derritiendo el tubo de ensayo procesado método del cuarzo Fábrica

La cristalería científica superficial de Transparant continúa derritiendo el tubo de ensayo procesado método del cuarzo

Transparent Quartz Glass Tube with quartz grind stopper seal Material Properties: 1. High purity 2. High duribility 3. High Temperature Resistance(working temperature 1100℃) 4. Flame polished 5. Acid and alkali resistance Products range: 1.Quartz tube:outer diameter Φ2-450mm,thickness 0.5-20mm 2.Quartz rod (1.5-80mm) 3.Quartz plate (various shapes and specification,scrubs,Transparency,drilling) 4.Quartz instruments (flask,test tube,beaker, quartz boat) 5.Processing all type

calidad El tubo de ensayo graduado no tóxico de cristal modificado para requisitos particulares del tubo de cuarzo de la forma no deforma la cristalización Eco inofensivo amistoso Fábrica

El tubo de ensayo graduado no tóxico de cristal modificado para requisitos particulares del tubo de cuarzo de la forma no deforma la cristalización Eco inofensivo amistoso

Transparent Quartz Glass Tube with quartz grind stopper seal Material Properties: 1. High purity 2. High duribility 3. High Temperature Resistance(working temperature 1100℃) 4. Flame polished 5. Acid and alkali resistance Further processing: Flame polishing/optical polishing/grind Specification and properties Round type Diameter: 1mm-500mm; Thickness: 0.5mm-300mm. Rectangle type Length: 5mm-2000mm; Width: 5mm-800mm; Thickness: 0.5mm-100mm Thickness tolerance ±0.02-0.1mm

calidad tubo de ensayo claro del cuarzo SIO2 de la rosca de tornillo 2.2g/Cm3 Fábrica

tubo de ensayo claro del cuarzo SIO2 de la rosca de tornillo 2.2g/Cm3

Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees Celsius. 3. Anti-corrosion: Quartz glass is acidic materials, except hydro fluoric acid and 300 degrees Celsius thermal phosphoric acid, on any other acids were shown to be inert, is

calidad Tubo de ensayo del cuarzo fundido de las lámparas ultravioletas 1750℃ Fábrica

Tubo de ensayo del cuarzo fundido de las lámparas ultravioletas 1750℃

Transparent Quartz Glass Tube with quartz grind stopper seal Material Properties: 1. High purity 2. High duribility 3. High Temperature Resistance(working temperature 1100℃) 4. Flame polished 5. Acid and alkali resistance Further processing: Flame polishing/optical polishing/grind Standard ground joint:9mm/14mm/18mm/19mm/24mm/29mm We adopt continue melting method,rotation method, flame melting method to produce various kinds of transparent.Meanwhile,we have Arc quartz

calidad Los diversos tamaños modificados para requisitos particulares ensancharon tubo de ensayo del cuarzo Fábrica

Los diversos tamaños modificados para requisitos particulares ensancharon tubo de ensayo del cuarzo

Transparent Quartz Glass Tube with quartz grind stopper seal Material Properties: 1. High purity 2. High duribility 3. High Temperature Resistance(working temperature 1100℃) 4. Flame polished 5. Acid and alkali resistance Further processing: Flame polishing/optical polishing/grind Standard ground joint:9mm/14mm/18mm/19mm/24mm/29mm We adopt continue melting method,rotation method, flame melting method to produce various kinds of transparent.Meanwhile,we have Arc quartz