ムラゴン ホーム
How to make artificial sapphire and what are the processes
Prepare raw materials → fill raw materials and set up seed crystals → vacuum the furnace body → heat the furnace body (the furnace body is added with... 続きをみる
boule crystal。のブログ記事
boule crystal。（ムラゴンブログ全体）
How to make artificial sapphire and what are the processes
Prepare raw materials → fill raw materials and set up seed crystals → vacuum the furnace body → heat the furnace body (the furnace body is added with... 続きをみる