JIS B 8032-9:1998
Internal combustion engines -- Small diameter piston rings -- Part 9: Keystone rings

Standard No.

JIS B 8032-9:1998

Release Date

1998

Published By

Japanese Industrial Standards Committee (JISC)

Status

Withdraw

Replace By

JIS B 8032-9:2018

Latest

JIS B 8032-9:2018

Replace

JIS B 8032:1993

Scope

This standard specifies the basic dimensions and characteristics of keystone ring types for piston rings (hereinafter referred to as rings) with a nominal diameter of 200 mm or less used in reciprocating internal combustion engines. This standard may also be applied to compressor rings that operate under similar conditions.

JIS B 8032-9:1998 history

• 2018 JIS B 8032-9:2018 Internal combustion engines -- Small diameter piston rings -- Part 9: Keystone rings made of cast iron
• 2014 JIS B 8032-10:2014 Internal combustion engines -- Small diameter piston rings -- Part 10: Half keystone rings made of cast iron
• 1998 JIS B 8032-10:1998 Internal combustion engines -- Small diameter piston rings -- Part 10: Half keystone rings
• 1970 JIS B 8032:1993 General rules for piston rings