Channel: shurap

Category: Science & Technology

Tags: custom knifeknife from screwsdmitry shevchenkodamastilshurapdamascus steelbladeknifeforging weldingblade manufactureforgescrewsmanufacturing processdamask steel from screws

Description: The process of forging a blade from self-tapping screws, in two ways. my website: sites.google.com/site/damaskshevchenko Frequently Asked Questions: The billet is soaked in kerosene. This is necessary for good welding (forging) steel. I sprinkle flux (90% borax + 5% quartz sand + 5% charcoal powder) this is necessary for forging (forge) welding. The flux is alloyed with scale - the formed substance is sufficiently fluid and is easily displaced by deformation. In addition, the flux protects against oxygen and charcoal, carburizes the surface layer of metal - which lowers the welding temperature (if in brief). The first welding is done on a tree, since the wood is a heat insulator, and not so selects temperature as an iron anvil. In addition - burning, the tree burns oxygen, protecting the workpiece and pouring the flux work. This is important for welding workpieces with small parts (cable, chain). I do not answer the question of cost - write to mail: sites.google.com/site/damaskshevchenko/-19 My Facebook group facebook.com/groups/19610... Pinterest pinterest.com/0nftxxy5mb2... Channel Support: amazon.com/shop/shurap patreon.com/shurap Check merch to help support the channel: teespring.com/stores/shurap # DamascusSteel