Foundry products. Malleable iron casting with nodular ferritic or perlitic graphite.

Main informations

Collections

National standards and national normative documents

Publication date

September 1982

Number of pages

7 p.

Reference

NF A32-702

ICS Codes

77.140.80 Iron and steel castings

Classification index

A32-702

Print number

Replaced standards (2)

NF A32-702

February 1968

Standard Cancelled

Cast products. Blackheart ferritic malleable iron castings.

NF A32-703

February 1968

Standard Cancelled

Cast products. Pearlitic malleable iron castings.

Standard replaced by (1)

NF EN 1562

October 1997

Standard Cancelled

Founding. Malleable cast irons.

Le présent document fait patie d'une série de normes européennes traitant des produits defonderie. Il présente les exigences relatives à la fonte malléable. Il définit deux groupes de matériaux : fonte malléable à ciur blanc et fonte malléable à ciur noir.

Table of contents

1 Généralités
2
1.1 Objet et domaine d'application
2
1.2 Terminologie
2
1.3 Désignation
2
1.4 Classification
2
2 Références
3
3 Fourniture
3
4 Mode d'élaboration et de moulage - Traitement thermique de malléabilisation
3
5 Spécifications
3
5.1 Modalités de base
3
5.2 Modalités additionnelles
5
6 Réception
6
6.1 Formation des lots
6
6.2 Nombre d'essais par lots
6
7 Commentaires
6

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