JB/T 9768-1999
Internal combusion engines.Cylinder liners.Specification and inspection for plateau honing cross hatch (English Version)

Standard No.

JB/T 9768-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

Professional Standard - Machinery

Status

Be replaced 2011-08

Replace By

JB/T 5082.7-2011

Latest

JB/T 5082.7-2011

Scope

This standard specifies the technical specifications, detection and evaluation methods for the platform honing texture on the inner bore surface of the cylinder liner. This standard is applicable to the detection of the platform honing texture and surface quality of the inner hole surface of the cylinder liner of an internal combustion engine processed by the platform honing process.

JB/T 9768-1999 history

• 2011 JB/T 5082.7-2011 Internal combustion engines.Cylinder liners.Part 7: Specifications and inspections for plateau honing cross hatch
• 1999 JB/T 9768-1999 Internal combusion engines.Cylinder liners.Specification and inspection for plateau honing cross hatch

JB/T 9768-1999 Internal combusion engines.Cylinder liners.Specification and inspection for plateau honing cross hatch was changed to JB/T 5082.7-2011 Internal combustion engines.Cylinder liners.Part 7: Specifications and inspections for plateau honing cross hatch.