Quartz Tube: 25 OD x 21 IDx 1400 L mm (1"Dx55"L) for DIY Tube Furnace - TQ25D1400 Battery Consumables Surface Polishing: two side epi

Surface Polishing:           two side epi polished

Heating Element:                  Ni-Cr-Al resistance wire

EQ-Lib-CGnP Graphene is a conductive material when preparing a Li-ion battery

Specific Capacity: 362

Contact your health and safety department manager for detailed material handling instruction

Quartz Tube: 25 OD x 21 IDx 1400 L mm (1"Dx55"L) for DIY Tube Furnace - TQ25D1400 Battery Consumables Surface Polishing: two side epiMTI Corporation provides the high purity quartz tube as a replacement part for high temperature tube furnaces in universities, companies, and national labs. It can be used at operating temperature up to 1200C. Purchase Notes: Please make sure the specification of the tube meets your need before making a purchase. Since Nov 10, 2016, we no longer accept return delivery of any tubes due to the fragile nature of the materials. All tubes are not