JB/T 11651-2013 (English Version) PDF

Scope: This standard specifies the technical requirements, inspection methods, inspection rules, marking, packaging, transportation and storage of aluminum connecting rods (including connecting rod covers and connecting rod bodies) for general-purpose small gasoline engines. This standard applies to aluminum connecting rods for general-purpose small gasoline engines (hereinafter referred to as connecting rods).

JB/T 11651-2013 Referenced Document

GB/T 1031-2009 Geometrical Product Specifications(GPS).Surface texture:Profile method.Surface roughness parameters and their values
GB/T 1184-1996 Geometrical tolerancing--Geometrical tolerance for features without individual tolerance indications
GB/T 15114 Aluminum alloy die castings*， 2023-05-23 Update
GB/T 15115 Die casting aluminum alloys
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GB/T 191-2008 Packaging.Pictorial marking for handling of goods
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GB/T 228.1-2010 Metallic materials.Tensile testing.Part 1: Method of test at room temperature
GB/T 231.1-2009 Metallic materials.Brinell hardness test.Part 1:Test method
GB/T 2828.1-2012 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)
GB/T 3821-2005 Small and medium power internal combustion engines-Cleanliness measurement
GB/T 7999-2007 Optical emission spectrometric analysis method of aluminum and aluminum alloys
JB/T 5135.3-2013 General utility small gasoline engine.Part 3: Test and evaluate method of reliability and durability
JB/T 7293.2-2010 Internal combustion engines.bolts and nuts.Part 2:Connecting rod bolts.Specification
JB/T 9774-2005 Small and medium power internal combustion engines - Cleanliness limits

2013 JB/T 11651-2013 Technical specification for aluminum connecting rod of general small gasoline engine