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BS 4638:1970 | 22 Oct 1970 | BSI Knowledge
Standard
BS 4638:1970
Specification for carbon steel wire for zigzag and square-form springs
Current
•
Published:
22 Oct 1970
Overview
Preview
References
History
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Product Details
Descriptors
Chemical composition
Unalloyed steels
Seating
Tensile strength
Wires
Steels
Springs
Square shape
Diameter
Torsion testing
ICS Codes
77.140.25 Spring steels
Committee
ISE/106
International relationships
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ISBN
0 580 06074 8
Publisher
BSI