6 UK 
3 China 
2 Ireland 
1 Cyprus 
1 Russia 
1 Belgium 
melting point glass ball aspherical lens Photos Catalog - page 3 - WorldBid B2B Market
-
Ball LensEquipment - Lighting - Parts - GoldDragonOptic Electronic Technology Co.Ltd - China - September 7, 2012 - contact company for priceOur company supplys the ball lenses in various sizes and made from kinds of materials. Material: optical glasses Diameter: 1mm-50mm Tolerance: +/-0.005mm Sphericity: 0.005mm Surface Quality:40/20 Besides, there are a large volume of stock optical com...
-
Stirring Stick Fro Glass Melting FurnaceGlass Products - Henan Chiefway Industry Co.,Ltd - China - January 7, 2014 - contact company for priceUsed for the stirring the molten glass Specifications of AZS 33 Al2O3 Remain ZrO2 32-34% SiO2 Less than 16.0% Na2O Less than 1.5% Fe2O3+TiO2+CaO+MgO+ Na2O+K2O+B2O3 Less than 2.5% Bulk density (dense part) 3.85g/cm3 Apparent porosity (dense part) Less...
-
Clay Pot For Melting Glass Coat CruciblesGeneral Manufacturing - Deqing Sanming Crucible Co.,Ltd - China - March 25, 2016 - contact company for priceDeqing Sanming Crucible Ltd. Co. , which lies 45 km south from Hangzhou and 180 km north from Shanghai, is located in Hangjiahu Plain, the hinterland of Changjiang Delta, where the famous national level tourist destination- Mogan Mountain lies in. Sa...
-
Clay Pot For Melting Glass Furnace CrucibleGeneral Manufacturing - Deqing Sanming Crucible Co.,Ltd - China - March 25, 2016 - contact company for priceDeqing Sanming Crucible Ltd. Co. , which lies 45 km south from Hangzhou and 180 km north from Shanghai, is located in Hangjiahu Plain, the hinterland of Changjiang Delta, where the famous national level tourist destination- Mogan Mountain lies in. Sa...
-
Clay Pot For Melting Glass Mantle CrucibleGeneral Manufacturing - Deqing Sanming Crucible Co.,Ltd - China - March 25, 2016 - contact company for priceThe products clay crucible is widely used in smelting equipment of glass enamel, electronic medicine, instrument, metallurgy, chemical industry, military industry, etc. Special products are made of high temperature structural refractories with charac...
-
Level Arch Block For Glass Melting FurnaceGlass Products - Henan Chiefway Industry Co.,Ltd - China - January 7, 2014 - contact company for priceSpecifications of AZS 36 Al2O3 Remain ZrO2 35-37% SiO2 Less than 14.0% Na2O Less than 1.6% Fe2O3+TiO2+CaO+MgO+ Na2O+K2O+B2O3 Less than 2.5% Bulk density (dense part) 3.95g/cm3 Apparent porosity (dense part) Less than 1.5.% Anti-corrosion rate of glas...
-
Tile Bottom Block For Glass Melting FurnaceGlass Products - Henan Chiefway Industry Co.,Ltd - China - January 7, 2014 - contact company for pricefor the bottom of nozzle We are located in the central China, where is rich in the refractories production and labour supply, our production cost much lower than "SEPR" and "Asahi", so you will get to know, by adopting our AZS blocks to your furnaces...
-
Clay Pot For Melting Glass Accessory ProductsGeneral Manufacturing - Deqing Sanming Crucible Co.,Ltd - China - March 25, 2016 - contact company for priceDeqing Sanming Crucible Ltd. Co. , which lies 45 km south from Hangzhou and 180 km north from Shanghai, is located in Hangjiahu Plain, the hinterland of Changjiang Delta, where the famous national level tourist destination- Mogan Mountain lies in. Sa...
-
Flat Nozzle Fro Glass Melting FurnaceGlass Products - Henan Chiefway Industry Co.,Ltd - China - January 7, 2014 - contact company for pricefor oil spraying Specifications of AZS 36 Al2O3 Remain ZrO2 35-37% SiO2 Less than 14.0% Na2O Less than 1.6% Fe2O3+TiO2+CaO+MgO+ Na2O+K2O+B2O3 Less than 2.5% Bulk density (dense part) 3.95g/cm3 Apparent porosity (dense part) Less than 1.5.% Anti-corro...
-
Clay Pot For Melting Glass Vase CrucibleGeneral Manufacturing - Deqing Sanming Crucible Co.,Ltd - China - March 25, 2016 - contact company for price2ã€Vase crucibles are made of high temperature structural refractories with characteristics of antioxidant, anti- corrosion of the zinc liquid and anti- thermal shock performance, which is not easy to crack at a high temperature of 1000°, zinc in t...
-
Upper Space Block For Glass Melting FurnaceGlass Products - Henan Chiefway Industry Co.,Ltd - China - January 7, 2014 - contact company for pricefor the contacting of breast wall and crown corner Our AZS blocks were made by the techniques of :Oxygen bottom blowing + vacuum casting process, which make the blocks more densifying to withstand the molten glass corrosion, then the service life of ...
-
Metal Ball Point PenPromotional Products - TONGLU MEIGE PEN MANUFACTORY CO.,LTD - China - April 20, 2016 - contact company for priceItem No: MG- 001 Material: Metal Size: 14cm Wight: 11.5g Action: click Refill: 0.7/ 1.0mm, black/ blue color. Top quality. Use: Promotion/ advertising/ giveaway Printing Customize d logo, logo file prefers in AI, CDR or PDF. Logo color: 1 to 4 colors...
-
Half Ball LensLenses / Optical Components - ChangChun BRD Optical co., Ltd - China - September 7, 2018 - contact company for priceHalf Ball Lens Spherical Lens Optical Components Spherical Lens Half Ball Lens PARAMETER: Ball lenses are completely spherical lenses most commonly used to couple light in and out of fibres. Half-ball lenses are hemispheres. BRD Optical supplies besp...
-
Ball Lens SupplierLenses / Optical Components - Opticreate Technology Co., Ltd. - China - May 21, 2020 - contact company for priceBall Lens Spherical Lens Supplier Product Details Ball lenses are highly transparent spheres made of optical glasses. They are used to improve signal quality in fiber coupling applications, or for use in endoscopy or bar code scanning applications. O...
-
Fused Zircon Corundum Blocks For Glass Melting FurnaceGlass Products - Henan Chiefway Industry Co.,Ltd - China - January 9, 2014 - contact company for priceFused cast AZS block is also named as the fused zirconia corundum blocks, it was made by the melting of mixtures of high purity of alumina powder and zircon sand containing 65% of zirconia and 34% of silica in the electric furnace. The molten mixture...
-
Pure Molybdenum Rod Moly Electrode For Glass MeltingMetals - Molybdenum - Zhengzhou Shibo Nonferrous Metals Products Co., Lt - China - April 15, 2016 - contact company for price1) Specification: Mo content: Mo>=99.95% Density: >= 10.2g/ cm3 Dia: 2.5- 120mm surface: polished, ground, cleaned 2) Surface Finish Black – Surface is “as swaged or “as drawnâ€; retaining a coating of processing lubricants and oxides. C...
-
Mg 3008 Plastic Ball Point PenPromotional Products - TONGLU MEIGE PEN MANUFACTORY CO.,LTD - China - April 14, 2016 - contact company for priceItem No: MG- 3008 Material: Plastic Size: 14cm Wight: 11.5g Action: click Refill: 0.7/ 1.0mm, black/ blue color. Top quality. Use: Promotion/ advertising/ giveaway Printing Customize d logo, logo file prefers in AI, CDR or PDF. Logo color: 1 to 4 col...
-
Optical Ball Lens SupplierLenses / Optical Components - VY Optics Photoelectric Technology Co.,Ltd. - China - September 3, 2014 - contact company for priceVY Optics is a professional manufacturer of optical lenses. Spherical Ball Lenses are commonly used for laser collimating and focusing, laser- to- fiber coupling, fiber- to- fiber coupling, and fiber- to- detector coupling. Larger spheres are easier ...
-
Optical Hemispherical Ball LensLenses / Optical Components - VY Optics Photoelectric Technology Co.,Ltd. - China - September 3, 2014 - contact company for priceSpecification of half ball lens as follow: Diameter ( mm) : 0.5mm- 100mm Radius Tolerance ( μ m) : +0/ - 0.01 Center Thickness Tolerance: ( mm) ±0.01 Surface Quality: 20- 10 Substrate: N- BK7 or other optical material Coating: None or as request...
-
Optical Half Ball LensLenses / Optical Components - VY Optics Photoelectric Technology Co., Ltd - China - June 11, 2014 - contact company for priceHalf- ball ( hemispherical) lens are ideal for applications such as fiber communication, endoscopy, microscopy, optical pick- up devices, and laser measurement systems. Specification of half ball lens as follow: Diameter ( mm) : 0.5mm- 100mm Radius T...