About: http://webisa.webdatacommons.org/427537138

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Steel is a pain to work with, but it does magnetically shield much better than an aluminum chassis can, which can be important with a phono stage.
http://www.w3.org/ns/prov#wasQuotedFrom	tubecad.com