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BS 4425:1969 | 26 Feb 1969 | BSI Knowledge

Standard

Withdrawn

BS 4425:1969

Specification for dental casting gold alloy

Published:

26 Feb 1969

•

Withdrawn:

30 Dec 1988

Overview

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References

History

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Product Details

Descriptors

Dental materials

Vickers hardness measurement

Marking

Melting point

Tensile testing

Brinell hardness measurement

Proof stress

Platinum alloys

Investment casting

Specimen preparation

Dental prosthesis

Platinum metals

Elongation

Hardness testing

Tensile strength

Castings

Gold alloys

Instructions for use

ICS Codes

11.060.10 Dental materials

Committee

CH/106

International relationships

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ISBN

0 580 05336 9

Publisher

BSI