Valve Spring Wire with Extra Low Oxygen and with Shaved Surface - A Real Need

Valve Spring Wire with Extra Low Oxygen and with Shaved Surface – A Real Need

$15.00

The constant evolution of engine engineering in the automobile industry aiming better performance has challenged material suppliers in the improvement of their processes.ACOS Ipanema-Villares, with integrated operations from ingot to valve oil tempering wire, has concentrated its efforts on two strategic points: steel cleaning and wire quality surface. The ‘VRSO process (vacuum: Reduction of sulfur and oxygen),’ developed in the melting shop, has guaranteed contents below 9PPM oxygen, reflecting in levels of non-metalic inclusions.

SKU: P04091 Category: Tags: , , , , ,

Description

The constant evolution of engine engineering in the automobile industry aiming better performance has challenged material suppliers in the improvement of their processes.ACOS Ipanema-Villares, with integrated operations from ingot to valve oil tempering wire, has concentrated its efforts on two strategic points: steel cleaning and wire quality surface. The ‘VRSO process (vacuum: Reduction of sulfur and oxygen),’ developed in the melting shop, has guaranteed contents below 9PPM oxygen, reflecting in levels of non-metalic inclusions.

Additional information

Author(s)

Jose Augusto Claudiano Rosa, Jose Carlos Ce, Mario Ossamu Hayakawa, Miguel Luiz Costa and Edwardo J. B. V. Barcelos, ACOS Ipanema (Villares) SA, Brazil.
Publication/Event/Pages

Paper presented at WAI 61st Annual Convention, Atlanta, GA USA. Paper published in Wire Journal International, April 1992, pg. 59.
Year

1991

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