CB/T 3408-2011
Spheroidal graphite cast iron crankshafts for marine diesel engine (English Version)

Standard No.
CB/T 3408-2011
Language
Chinese, Available in English version
Release Date
2011
Published By
Professional Standard-Ships
Status
Latest
CB/T 3408-2011
Replace
CB/T 3408-1991
Scope
This standard specifies the requirements, inspection methods, inspection rules and markings, packaging, transportation and storage of ductile iron crankshafts for marine diesel engines (hereinafter referred to as crankshafts). This standard applies to the design, manufacturing and acceptance of ductile iron crankshafts for marine medium and high-speed diesel engines with a main journal diameter of 150 mm to 300 mm.

CB/T 3408-2011 Referenced Document

  • CB/T 3244 Rustproof packaging specifications for marine diesel engine and it's parts
  • GB/T 1184-1996 Geometrical tolerancing--Geometrical tolerance for features without individual tolerance indications
  • GB/T 1348 Spheroidal graphite iron castings*2019-12-31 Update
  • GB/T 1800.2-2009 Geometrical Product Specifications (GPS) Limits and fits--Part 2:Tables of standard tolerance grades and limit deviations for holes and shafts
  • GB/T 1801-2009 Gemetrical Product Specifications(GPS).Limits and fits.Selection of tolerance zones and fits
  • GB/T 1958 Geometrical Product Specifications(GPS)—Geometrical tolerance—Verification*2017-11-01 Update
  • GB/T 228 Metallic materials--Tensile testing at ambient temperature
  • GB/T 231.1 Metallic materials—Brinell hardness test—Part 1: Test method*2018-05-14 Update
  • GB/T 6060.1 Surface roughness comparison specimen—Part 1: Casting surface*2018-09-17 Update
  • GB/T 6060.2 Roughness comparison specimens - Ground, turned, bored, milled, shaped and planed
  • GB/T 6414-1999 Castings--System of dimensional tolerances and machining allowances
  • GB/T 7284 frame wooden box*2016-02-24 Update
  • GB/T 9441 Metallographic test method for spheroidal graphite cast iron*2021-12-31 Update
  • JB/T 10554.2-2006 Nondesturctive testing.Ultrasonic testing of nodular cast iron.Part 2:Test of nodular cast iron crankshafts
  • JB/T 6729 Internal combustion engines.Magnetic particle inspection for crankshafts and camshafts

CB/T 3408-2011 history

  • 2011 CB/T 3408-2011 Spheroidal graphite cast iron crankshafts for marine diesel engine
  • 1991 CB/T 3408-1991 Specifications for nodular cast iron crankshafts of marine diesel engines
Spheroidal graphite cast iron crankshafts for marine diesel engine



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