Rectificado

La finalidad del esmerilado de metales y otros materiales es eliminar la deformación y los posibles daños térmicos introducidos durante el seccionamiento y preparar las muestras para el pulido.

Cuando las muestras tienen una superficie rugosa o están sujetas en un portamuestras, es necesario realizar primero un etapa de esmerilado plano. Cuando prepare muestras individuales o preparadas manualmente, puede pasar directamente al esmerilado fino. El objetivo del esmerilado es reducir la deformación mecánica y otros daños producidos durante el corte hasta un nivel que permita pulir la muestra. El esmerilado fino puede realizarse en varios pasos utilizando tamaños de grano gradualmente más finos o en un solo paso en un disco de esmerilado rígido de última generación.

Mostrando 1–12 de 39 resultados

  • Akasel Aka-Piatto 80 grinding disc, dark red with a wear-optimized design. Enhanced density at the center and edges ensures consistent wear and prolonged durability. With a diameter of 250 mm, it is specially designed for metallographic plane grinding at 250 µm, perfect for samples with a hardness of 150 HV – 1000 HV.

    Discos de diamante

    Aka-Piatto 80

  • Akasel Aka-Piatto 120 grinding disc, gold-coloured with a wear-optimized design. Enhanced density at the center and edges ensures consistent wear and prolonged durability. With a diameter of 250 mm, it is specially designed for metallographic plane grinding at 125 µm, perfect for samples with a hardness of 150 HV – 1000 HV.

    Discos de diamante

    Aka-Piatto 120

  • Akasel Aka-Piatto 220 grinding disc, dark green with a wear-optimized design. Enhanced density at the center and edges ensures consistent wear and prolonged durability. With a diameter of 250 mm, it is specially designed for metallographic plane grinding at 75 µm, perfect for samples with a hardness of 150 HV – 1000 HV.

    Discos de diamante

    Aka-Piatto 220

  • Akasel Aka-Piatto 80 grinding disc, dark red with a wear-optimized design. Enhanced density at the center and edges ensures consistent wear and prolonged durability. With a diameter of 250 mm, it is specially designed for metallographic plane grinding at 250 µm, perfect for samples with a hardness of 150 HV – 1000 HV.

    Discos de diamante

    Aka-Piatto 80+

  • Akasel Aka-Piatto 120 grinding disc, gold-coloured with a wear-optimized design. Enhanced density at the center and edges ensures consistent wear and prolonged durability. With a diameter of 250 mm, it is specially designed for metallographic plane grinding at 125 µm, perfect for samples with a hardness of 150 HV – 1000 HV.

    Discos de diamante

    Aka-Piatto 120+

  • Akasel Aka-Piatto 220 grinding disc, dark green with a wear-optimized design. Enhanced density at the center and edges ensures consistent wear and prolonged durability. With a diameter of 250 mm, it is specially designed for metallographic plane grinding at 75 µm, perfect for samples with a hardness of 150 HV – 1000 HV.

    Discos de diamante

    Aka-Piatto 220+

  • Akasel Aka-Piatto 600 grinding disc, dark blue with a wear-optimized design. Enhanced density at the center and edges ensures consistent wear and prolonged durability. Measuring 250 mm in diameter, it is specially designed for metallographic fine grinding, perfect for samples with a hardness of 150 HV – 2000 HV.

    Discos de diamante

    Aka-Piatto 600

  • Akasel Aka-Piatto 1200 grinding disc, black with a wear-optimized design and textured surface. Measuring 250 mm in diameter, it is specially designed for metallographic fine grinding at 15 µm, perfect for samples with a hardness of 150 HV – 2000 HV. Excellent for preparing samples for subsequent polishing steps.

    Discos de diamante

    Aka-Piatto 1200

  • Akasel Aka-Piatto 2400 grinding disc, black and pink with a wear-optimized design. Enhanced density at the center and edges ensures consistent wear and prolonged durability. Measuring 250 mm in diameter, it is specially designed for metallographic fine grinding at 6 µm, perfect for samples with a hardness of 150 HV – 2000 HV.

    Discos de diamante

    Aka-Piatto 2400

  • Akasel Aka-Piatto 4000 grinding disc, black-beige with a wear-optimized design. Offers increased density in the center and edge areas for consistent wear and longer lifespan. Size: 250 mm, perfect for fine grinding applications with 3 µm, especially for samples with a hardness of 150 HV – 2000 HV.

    Discos de diamante

    Aka-Piatto 4000

  • Akasel Aka-Piatto 600 grinding disc, dark blue with a wear-optimized design. Enhanced density at the center and edges ensures consistent wear and prolonged durability. Measuring 250 mm in diameter, it is specially designed for metallographic fine grinding, perfect for samples with a hardness of 150 HV – 2000 HV.

    Discos de diamante

    Aka-Piatto 600+

  • Akasel Aka-Piatto 1200 grinding disc, black with a wear-optimized design and textured surface. Measuring 250 mm in diameter, it is specially designed for metallographic fine grinding at 15 µm, perfect for samples with a hardness of 150 HV – 2000 HV. Excellent for preparing samples for subsequent polishing steps.

    Discos de diamante

    Aka-Piatto 1200+

Métodos de esmerilado

Nuestros discos de esmerilado diamantado son la alternativa más moderna a los papeles abrasivos. Proporcionan una vida útil mucho más larga, un tasa de eliminación de material más uniforme y una planitud excepcional. La serie Aka-Piatto de discos de desbaste supera a los papeles abrasivos, especialmente con materiales más duros, en los que los papeles abrasivos se desgastan muy rápidamente. El resultado es un menor coste por muestra y un acabado mucho mejor.

Los discos de esmerilado rígidos son la alternativa de un solo paso tanto a los papeles de esmerilado como a los discos de esmerilado de diamante para el esmerilado fino. Existen diferentes versiones para adaptarse a la dureza y ductilidad de su material. Cuando se añade suspensión de diamante o spray de diamante durante la preparación, nuestros Aka-Allegran y Aka-Largan proporcionan resultados óptimos de esmerilado fino.

Los papeles de esmerilado se utilizan tradicionalmente para el esmerilado plano y fino de todo tipo de materiales. Nuestros Rhaco Grit se basan en Al2O3 en los tamaños de grano más gruesos para conseguir una elevada eliminación y una larga vida útil en el rectificado de materiales más duros, o en SiC en los tamaños de grano más finos para el rectificado de materiales más blandos y dúctiles.

Las piedras de esmerilado se utilizan para el esmerilado plano en máquinas de alta velocidad específicas para la alta tasa de eliminación de material y la preparación de muchas muestras.

Haga clic en el menú de la izquierda para encontrar los consumibles para la preparación de sus muestras.

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