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Standard
Withdrawn
BS EN ISO 4957:2000
Tool steels
Published:
15 Mar 2000
•
Withdrawn:
18 Jul 2018
Overview
Preview
References
History
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Product Details
Descriptors
Steels
Grades (quality)
Temperature
Test specimens
Designations
High-speed tool steels
Chemical composition
Production processes
Surface treatment
Hardness testing
Verification
Inspection
Distribution curves
Heat treatment
Tempering
Tool steels
Compositional tolerances
Forgings
Wrought steels
ICS Codes
77.140.35 Tool steels
Committee
ISE/105
International relationships
Identical to:
EN ISO 4957:1999
ISO 4957:1999
ISBN
0 580 35854 2
Publisher
BSI