logo

Standards Manage Your Business

We Manage Your Standards

BSI

BS 4638:1970

Specification for carbon steel wire for zigzag and square-form springs

Standard Details

Requirements for patented cold drawn plain carbon steel round wire in three grades of tensile strength. Chemical composition, standard sizes and tolerances, methods of testing, mechanical properties and details of packing and identification.

General Information

Status : Confirmed
Standard Type: Main
Document No: BS 4638:1970
Document Year: 1970
Pages: 10
  • Section Volume:
  • GBM41 Metal Products (GMB41)

Life Cycle

Currently Viewing

Confirmed
BS 4638:1970
Knowledge Corner

Expand Your Knowledge and Unlock Your Learning Potential - Your One-Stop Source for Information!

© Copyright 2024 BSB Edge Private Limited.

Enquire now +