METHOD OF CHANNEL BARS ROLLING

• Main Authors: TRAJNO ALEKSANDR IVANOVICH, MONID VLADIMIR ANATOL'EVICH, BASHMACHENKO NIKOLAJ VLADIMIROVICH, LUTSENKO ANDREJ NIKOLAEVICH, NIKIFOROV VLADISLAV VASIL'EVICH
• Format: Patent
• Language: English; Russian
• Published: 27.03.2009
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; ROLLING OF METAL; TRANSPORTING

FIELD: metallurgy. ^ SUBSTANCE: method includes multipass straining of bloom in horizontal and vertical rollers with gauges, with forming of developed profile and following leg bend in. Infusion uniformity of separate elements of profile, reduction of probability raised local wear of pass contour is...