Glossary of Casting Terminology "J" This glossary lists in alphabetical order casting industry terms and their explanations. MENU Top Glossary of Casting Terminology Casting Materials Guide Japanese Industrial Standards Data A B C D E F G H I J K L M N O P Q R S T U V W Word/Expression Explanation jib crane A crane with a rotatable jib for lifting molds and the like. joint A part that connects two mechanical components together via steel pins and the like. Useful Information Top Glossary of Casting Terminology Casting Materials Guide Japanese Industrial Standards Data Due to current circumstances, we have temporarily stopped accepting enquiries. We apologize for any inconvenience caused and we are hoping for your kind consideration.