YINGPU Clear Quartz Tube - Product

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Place of Origin : Lianyungang,China
Delivery Terms : SHIPPING
Delivery Time : 15 DAYS
Product Capacity : 80000PCS/MONTH
Payment Terms : T/T,L/C

Product Description

clear fused quartz glass tube ,which is produced through the advanced productive technique of continuous smelting method, it has the characteristics of high purity, strong transmission , good thermally stable function, clear surface, low contents of hydroxide radical , it is the first used materials of producing halogen lamp , mercury vapor lamp , metal halogen lamp, the contests of hydroxide radical can be controlled within 20PPM\10PPM\5PPM\2PPM according to the demands of customers.

Basic Information

Brand : YINGPU
Expiry/Validation Period : 10 DAYS

Physical Specification

Other Specification : Dimensional Tolerance Range Of OD OD WT Siding Out Of Round Bow/1220mm ≤6mm ±2.0% ±10% 12% 2.0% 2.5mm 6.00-15.00mm ±1.25% ±8% 10% 1.5% 2.5mm 15.00-20.00mm ±1.25% ±10% 15% 1.5% 2.5mm 20.00-25.00mm ±1.25% ±10% 15% 1.5% 3.0mm 25.00-30.00mm ±1.35% ±12% 15% 1.5% 3.0mm 30.00-80.00mm ±1.5% ±14% 15% 2.0% 3.0mm Chemical Composition Unit: Ppm Al Fe K Na Li Ca Mg Cu Mn Pb B Ti 20 1.0 3.5 3.5 1.0 2.0 0.5 0.3 0.5 ＜0.01 ＜0.2 2.0 Physical Properties Density 20℃ Kg.m-3 (×103) 2.2 Coefficient Of Expansion 25-300℃ ℃-1 (×10-6) 0.56 Softening Point ℃ 1670 Annealing Point ℃ 1210 Strain Point ℃ 1110 Youngs Modulus Pa 7.3×105

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