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Database: 365,228(8 Aug 2026)

Free Dimensional Tolerances for Forgings

Free Dimensional Tolerances for Forgings, Total:40 items.

The international standard classification for "Free Dimensional Tolerances for Forgings" includes: Materials for aerospace construction , Aircraft and space vehicles in general , Linear and angular measurements .

The Chinese standard classification for "Free Dimensional Tolerances for Forgings" includes: Metal casting and forging materials used for aviation and aerospace , Cold processing technology , Forging and pressing .


Professional Standard - Aviation

  • HB 0-6-1967 Dimensional tolerances of die forgings and structural elements of die forgings
  • HB 6587-1992 Machining Allowance and Dimension Tolerance of On-hammer Free Forgings

Professional Standard - Aerospace

  • QJ 503-1989 Machining Allowance and Dimension Tolerance of Die Forgings on Hammer
  • QJ 1630-1989 Machining allowance and dimensional deviation of free forgings on the hammer

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 15826.9-1995 Machining allowances and tolerances for steel open die forgings on hammer-Forging without machining
  • GB/T 34358-2017 Dimension measurement of hot free forgings and rolled rings

Korean Agency for Technology and Standards (KATS)

  • KS B 0427-2014(2019) Dimensional tolerance for steel die forgings(upsetting)
  • KS B 0426-1981 Dimensional tolerance for steel die forgings(Hammer and press forging)
  • KS B 0426-2014(2019) Dimensional tolerance for steel die forgings(Hammer and press forging)
  • KS B 0426-2019 Dimensional tolerance for steel die forgings(Hammer and press forging)
  • KS B 0426-2024 Dimensional tolerance for steel die forgings(Hammer and press forging)
  • KS B 0427-2019 Dimensional tolerance for steel die forgings(upsetting)
  • KS B 0427-2024 Dimensional tolerance for steel die forgings(upsetting)

Austrian Standards

  • ONORM M 3294-1980 Steel forgings; freely forged discs; dimensions, machining allowances and permissible deviations
  • ONORM M 3296-1980 Steel forgings; seamless freely forged rings; dimensions, machining allowances and permissible deviations
  • ONORM M 3295-1980 Steel forgings; freely forged punched discs; dimensions, machining allowances and permissible deviations
  • ONORM M 3297-1980 Steel forgings; seamless freely forged bushes; dimensions, machining allowances and permissible deviations

Japanese Industrial Standards Committee (JISC)

  • JIS B 0416:1975 Dimensional tolerance for steel die forgings (upsetting)
  • JIS B 0415:1975 Dimensional tolerance for steel die forgings (hammer and press forging)

British Standards Institution (BSI)

  • BS 4114:1967 Specification for dimensional and quantity tolerances for steel drop and press forgings and for upset forgings made on horizontal forging machines
  • BS EN 603-3:2021 Aluminium and aluminium alloys. Wrought forging stock. Tolerances on dimensions and form
  • BS EN 586-3:2002 Aluminium and aluminium alloys - Forgings - Tolerances on dimensions and form
  • BS EN 586-3:2001 Aluminium and aluminium alloys. Forgings. Tolerances on dimensions and form

German Institute for Standardization

  • DIN 17606-4:1973 Hand Forgings Free Forming Parts Aluminum Alloy Forging Tolerances
  • DIN EN 10243-1:2000-06 Steel die forgings - Tolerances on dimensions - Part 1: Drop and vertical press forgings; German version EN 10243-1:1999
  • DIN EN 10243-2:2000 Steel die forgings - Tolerances on dimensions - Part 2: Upset forgings made on horizontal forging machines; German version EN 10243-2:1999

Bureau of Indian Standards

  • IS 8349-1977 Untolerance dimensional deviations of malleable iron castings

Yugoslav Association for Standardization

  • JUS M.A1.435-1994 Tolerances in mechanical engineering - Tolerances for sizes without tolerance indication - Deviations for sizes of sizes of wrought copper and copper alloys forgings

Spanish Association for Standardization (UNE)

Standards Norway

  • NS-EN 10243-1:1999 Steel die forgings — Tolerances on dimensions — Part 1: Drop and vertical press forgings

Association Francaise de Normalisation

  • NF E82-102:1982 ALUMINIUM AND ALUMINIUM ALLOY DROP FORGINS. DIMENSIONAL TOLERANCES.
  • NF EN 10243-1 Tolerances for steel die forgings - Part 1: Free forging and vertical press forging

GM North America

Danish Standards Foundation

  • DS/EN 10243-2:2002 Steel die forgings - Tolerances on dimensions - Part 2: Upset forging made on horizontal forging machines
  • DANSK DS/EN 10243-1:2002 Steel die forgings - Tolerances on dimensions - Part 1: Drop and vertical press forgings
  • DS/EN 10243-2/AC:2005 Steel die forgings - Tolerances on dimensions - Part 2: Upset forging made on horizontal forging machines

Lithuanian Standards Office

  • LST EN 10243-2-2001 Steel die forgings - Tolerances on dimensions - Part 2: Upset forging made on horizontal forging machines
  • LST EN 10243-2-2001/AC-2005 Steel die forgings - Tolerances on dimensions - Part 2: Upset forging made on horizontal forging machines