NF S90-451
NF S90-451

NF S90-451

April 1981
Standard Cancelled

Medical and surgical equipment. Cutting instruments. Stainless steels. Chemical composition and hardness.

Main informations

Collections

National standards and national normative documents

Publication date

April 1981

Number of pages

4 p.

Reference

NF S90-451

ICS Codes

11.040.30   Surgical instruments and materials
77.140.20   Stainless steels

Classification index

S90-451

Print number

1 - avril 1981

International kinship

ISO 7153-1:1983
Replaced standards (1)
NF S90-451
NF S90-451
October 1978
Standard Cancelled
Surgical instruments. Cutting instruments. Stainless steels. Chemical composition and hardness.

Standard replaced by (1)
NF S94-090
NF S94-090
November 2005
Standard Current
Medico-surgical equipment - Materials for ancillary positioning instruments for surgical instrument - Martensitic, precipitation hardening, austenitic and austeno-ferritic stainless steels

Le présent document spécifie les nuances des aciers inoxydables martensitiques, à durcissement par précipitation, austénitiques et austéno-ferritiques utilisés pour la fabrication des instruments de chirurgie.

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