About: http://webisa.webdatacommons.org/276518974

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	The through-hardening layer thickness may in this connection be at least 5 ??m and in particular up to 200 ??m.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es