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Database: 365,228(8 Aug 2026)

Machining allowances and tolerances of free forgings on hammers

Machining allowances and tolerances of free forgings on hammers, Total:13 items.

The international standard classification for "Machining allowances and tolerances of free forgings on hammers" includes: Materials for aerospace construction , Iron and steel forgings .

The Chinese standard classification for "Machining allowances and tolerances of free forgings on hammers" includes: Metal casting and forging materials used for aviation and aerospace , Forging and pressing .


Professional Standard - Aviation

  • HB 6587-1992 Machining Allowance and Dimension Tolerance of On-hammer Free Forgings

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

  • GB/T 15826.2-1995 Machining allowances and tolerances for steel open die forgings on hammer-Disks and columns
  • GB/T 21469-2008 Machining allowances and tolerances for steel open die forgings on hammer - General requirement
  • GB/T 15826.1-1995 Machining allowances and tolerances for steel open die forgings on hammer-General requirements
  • GB/T 15826.7-1995 Machining allowances and tolerances for steel open die forgings on hammer-Shaft with steps
  • GB/T 21471-2008 Machining allowances and tolerances for steel open die forgings on hammer - Shafts
  • GB/T 15826.5-1995 Machining allowances and tolerances for steel open die forgings on hammer-Seamles cylinder hushings
  • GB/T 15826.6-1995 Machining allowances and tolerances for steel open die forgings on hammer-Shaft without steps
  • GB/T 15826.4-1995 Machining allowances and tolerances for steel open die forgings on hammer-Rings
  • GB/T 21470-2008 Machining allowances and tolerances for steel open die forgings on hammer - Disks columns rings and seamless cylindrical sleeves
  • GB/T 15826.8-1995 Machining allowances and tolerances for steel open die forgings on hammer-Single throw crankshaft
  • GB/T 15826.3-1995 Machining allowances and tolerances for steel open die forgings on hammer-Disks with holes
  • GB/T 15826.9-1995 Machining allowances and tolerances for steel open die forgings on hammer-Forging without machining