EDGE ROUNDING METHOD
FIELD: metallurgy, namely edge rounding of metallic sheet body parts. SUBSTANCE: method comprises steps of rounding free edges of body sheet parts to be painted or coated at next manufacturing operations. Edges are heated by high-frequency electric currents, hot metal is burned in oxidizer medium. E...
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Sprache: | eng |
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Zusammenfassung: | FIELD: metallurgy, namely edge rounding of metallic sheet body parts. SUBSTANCE: method comprises steps of rounding free edges of body sheet parts to be painted or coated at next manufacturing operations. Edges are heated by high-frequency electric currents, hot metal is burned in oxidizer medium. EFFECT: enhanced efficiency. 1 dwge |
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