NF L17-121

NF L17-121

June 1985
Standard Cancelled

Butadiene. Acrylonitrile rubbers. Class 21. Characteristics.

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Main informations

Collections

National standards and national normative documents

Publication date

June 1985

Number of pages

4 p.

Reference

NF L17-121

ICS Codes

49.025.40   Rubber and plastics
83.060   Rubber

Classification index

L17-121

Print number

1 - 08/09/2011
Replaced standards (1)
NF L17-121
November 1973
Standard Cancelled
Butadiene-acrylonitrile elastomers. Class 21. Properties.

Standard replaced by (1)
NF L17-121
December 2011
Standard Cancelled
Aerospace series - Butadiene - Acrylonitrile rubbers - Class 21 - Characteritics

Le présent document a pour objet de définir les caractéristiques physico-chimiques des élastomères butadiène nitrile acrylique de la classe 21, exigibles pour les essais de qualification et de contrôle.

Table of contents
  • 1 Objet
    1
  • 2 Domaine d'application
    1
  • 3 Références
    1
  • 4 Définitions - Terminologie - Symboles
    1
  • 5 Elastomères 21A
    1
  • 5.1 Emploi type
    1
  • 5.2 Températures d'emploi
    2
  • 5.3 Caractéristiques de qualification
    2
  • 5.4 Caractéristiques de contrôle
    2
  • 6 Élastomères 21 B
    2
  • 6.1 Emploi type
    2
  • 6.2 Températures d'emploi
    2
  • 6.3 Caractéristiques de qualification
    2
  • 6.4 Caractéristiques de contrôle
    2
  • Annexe 1 - Caractéristiques de qualification des élastomères 21A
    3
  • Annexe 2 - Caractéristiques de qualification des élastomères 21B
    4
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