https://3d-labs.com/bolted-storage-tank/
Glass-Fused-To-Steel / Glass-Lined-Steel Technology, is a leading solution
Which combines the advantages of both materials – the strength and flexibility of the
STEEL and high corrosion resistance of the GLASS. The Glass fused to the Steel at 1500-1650 deg.
F, become a new material: GLASS-FUSED-TO-STEEL with perfect anti-corrosion performance.