QC/T 684-2013
Specifications of sealing gaskets for engines of motorcycles and mopeds (English Version)

Standard No.

QC/T 684-2013

Language

Chinese, Available in English version

Release Date

2013

Published By

Professional Standard - Automobile

Latest

QC/T 684-2013

Replace

QC/T 684-2002

Scope

This standard specifies the product classification, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of sealing gaskets for motorcycle and moped engines (hereinafter referred to as "gaskets"). This standard applies to various gaskets made of fiber rubber metal composite, graphite metal composite, non-metal coated steel plate and metal steel plate, and non-metal sealing materials used in the static sealing parts of motorcycle and moped engines.

QC/T 684-2013 Referenced Document

• GB 1787 Aviation piston engine fuels*， 2018-07-13 Update
• GB 1922-2006 Petroleum solvents for paints and cleaning
• GB/T 20671.2-2006 Classification system and test methods for nonmetallic gasket materials-Part2:Standard test method for compressibility and recovery of gasket materials
• GB/T 20671.3-2006 Classification system and test methods for nonmetallic gasket materials-Part3:Standard test method for fluid resistance of gasket materials
• GB/T 20671.5-2006 Classification system and test methods for nonmetallic gasket materials-Part5:Standard test method for creep relaxation of gasket materials
• GB/T 20671.7-2006 Classification system and test methods for nonmetallic gasket materials-Part7:Standard test methods for tension testing of nonmetallic gasket materials
• GB/T 20671.8-2006 Classification system and test methods for nonmetallic gasket materials-Part8:Standard test method for flexibility of non-metallic gasket materials
• GB/T 22308-2008 Standard test method for density of a sheet gasket material
• GB/T 3190-2008 Wrought aluminium an aluminium alloy.Chemical composition
• GB/T 540-2008 Test methods for oil-resisting compressed asbestos fibre jointing
• GB/T 6739-2006 Paints and varnishes-Determination of film hardness by pencil test
• GB/T 699 Quality carbon structure steels*， 2015-12-10 Update
• GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
• JB/T 6628 Reinforced flexible graphite (sheets) gaskets*， 2016-01-15 Update
• JB/T 7762-2007 Internal combustion engines.Cylinder head gaskets.General requirements

QC/T 684-2013 history

• 2013 QC/T 684-2013 Specifications of sealing gaskets for engines of motorcycles and mopeds
• 2002 QC/T 684-2002 Specifications for asbestos rubber gaskets for motorcycle and moped engines