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Database: 365,228(8 Aug 2026)

Mass margin

Mass margin, Total:200 items.

The international standard classification for "Mass margin" includes: Iron and steel forgings , Iron and steel castings , Aircraft and space vehicles in general .

The Chinese standard classification for "Mass margin" includes: Forging and pressing .


Hebei Provincial Standard of the People's Republic of China

Group Standards of the People's Republic of China

Professional Standard - Agriculture

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

Society of Automotive Engineers (SAE)

  • SAE AS1182-1971 STANDARD MACHINING ALLOWANCE@ Aircraft Quality and Premium Quality Steel Products
  • SAE AS1182B-1997 Standard Machining Allowance, Aircraft-Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing
  • SAE AS1182A-1989 Standard Machining Allowance Aircraft- Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing
  • SAE AS1182B-2002 Standard Machining Allowance Aircraft-Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing
  • SAE AS1182B Standard Machining Allowance, Aircraft-Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing
  • SAE AS1182D-2020 Standard Stock Removal Allowance Aircraft-Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing
  • SAE AS1182C-2012 Standard Stock Removal Allowance Aircraft-Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing
  • SAE AS1182E-2022 Standard Stock Removal Allowance Aircraft-Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing
  • SAE AS 1182E-2022 Standard Stock Removal Allowance Aircraft-Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing
  • SAE AS1182C-2007 Standard Stock Removal Allowance Aircraft-Quality and Premium Aircraft-Quality Steel Bars and Mechanical Tubing

Gosstandart of Russia

  • GOST 26645-1985 Metal and alloy castings. Dimensions and mass tolerances and machining allowances

Korean Agency for Technology and Standards (KATS)