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Approvals & Specifications

Approvals

  • ISO 9001:2000 - Certificate LRQ 4004076
  • ISO 14001:2004 - Certificate LRQ 4004076
  • Honeywell Aerospace - Clean/Etch and Anodise
  • Meggit Aerospace Braking Systems - Certificate 60088 (QP7-4-3)
  • Westland - Certificate Q/388 (QM 2017)
  • Environment Agency IPPC Permit - Number ZP3639PX

Specifications

Process UK Spec European Spec International US Spec Remarks
Hard Anodise BS5599, DEF STAN 03-26, DEF STAN 151/3 DIN EN 2536 ISO 10074 MIL-A-8625 TYPE 3, AMS 2469 NOMINAL THICKNESS 40-60UM OTHER THICKNESS CAN BE SPECIFIED
Sulphuric Acid Anodise Undyed BS 12373-1, DEF STAN 03-25, BS1615 DIN EN 2284 ISO 7599, ISO 8078 MIL-A-8625 TYPE 2 CLASS 1, AMS2471 CLOSE TOLERANCE COMPONENTS
Sulphruc Acid Anodise & Dyed BS 12373-1, DEF STAN 03-35, BS1615 DIN EN 2284 ISO 8079 MIL-A-8625 TYPE 2 CLASS 2, AMS 2471 COLOUR TO BE SPECIFIED
Chromic Acid Anodise DEF STAN 03-24, DEF STAN 151/2 DIN EN 2101 MIL-A-8925 TYPE 1, AMS 2470 AEROSPACE PARTS FOR PAINTING/BONDING. UNPAINTED PARTS ARE SEALED
Chemical Conversion Coating DEF STAN 03-18, ALOCROM 1000** ALOCROM 1200** DIN EN 2437 MIL-C-5541 TYPE 1A / TYPE 3, AMS2473, AMS2474, ALODINE** ELECTRICALLY CONDUCTIVE. STAND ALONE CORROSION RESISTANCE OR PRIOR TO BONDING/PAINTING



Specialist Processes UK Spec European Spec International US Spec Remarks
Non-Hexavalent Conversion Coating MIL-C-5541 COMPLIANT WITH ROHS, ELV & WEE DIRECTIVES
Hard Anodise & PTFE Coat NITUFF MIL-A-63576, AMS 2482 VERY HIGH CORROSION RESISTANCE OVER HARD ANODISING* LOW CO-EFFICIENT OF FRICTION

* = Dependant on alloy

** = Proprietary name

Certain specifications can also include specialist post treatment such as Potassium Dichromate or Nickel Acetate sealing.

We can work to many OEM specifications

 
 

Engineering Processes

» Chemical Chromating Of Magnesium
» Chromating
» Chromic Acid Anodising
» Hard Anodising
» Nituff
» Sulphuric Anodising

ISO Qualifications

ISO 9001 Logo
ISO 14001 Logo