It can be Produced at Goblin Cave, Ehwaz Hill, Balenos Forest, and Wolf Hills. It can be also be obtained by Lumbering Ash Trees.
It can be obtained by Heating Melted Copper Shards. It requires the knowledge of Heating: Beginner.
* In order to perform the Quest for Beginner Processing knowledge, achieve Gathering Apprentice 4 or higher and visit Ficy in Heidel to complete the corresponding Quest. Refer to the Black Spirit Guide for detailed information.
It can be obtained at a Refinery through Crafting.