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"Damascus of screws, making a blade." について
The process of forging a blade from self-tapping screws, in two ways. my website: https://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: https://sites.google.com/site/damaskshevchenko/-19 Be tolerant: For mate, insults and politics - ban. https://www.facebook.com/groups/1961092850801182/ Channel Support https://www.patreon.com/shurap # DamascusSteel,医学部受験生を応援します! 当サイトは医師を目指す医学部受験生のための「医学部受験生のための情報サイト」の姉妹サイトです。

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