{"id":377,"date":"2022-01-17T21:55:13","date_gmt":"2022-01-17T21:55:13","guid":{"rendered":"https:\/\/sections.aws.org\/holstonvalley\/?p=377"},"modified":"2022-01-17T21:57:10","modified_gmt":"2022-01-17T21:57:10","slug":"1-20-2022-basic-steel-welding-metallurgy-with-walter-j-sperko-p-e","status":"publish","type":"post","link":"https:\/\/sections.aws.org\/holstonvalley\/2022\/01\/17\/1-20-2022-basic-steel-welding-metallurgy-with-walter-j-sperko-p-e\/","title":{"rendered":"1\/20\/2022: Basic Steel Welding Metallurgy with Walter J. Sperko, P.E."},"content":{"rendered":"\t\t