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Part Number

Carbon Manganese Steel , Free Cutting Steel, Free Machining Steel, Without Lead (Pb)

Chemical Composition Limits

Weight %  C  Si  Mn  P  Fe

SWS

 0.14 MAX  0.05  MAX  0.90-1.30  0.11  MAX 0.27-0.33  Rem

Other Chemically similar Specifications 

Weight %  C Si  Mn  Fe 

 11SMn30

EN 10087

 0.14 MAX  0.05  MAX 0.90-1.30 0.11  MAX 0.27-0.33 Rem
11SMn28 0.14 MAX 0.05  MAX 0.90-1.30 0.11  MAX 0.27-0.33 Rem
ASTM 1213 0.14 MAX 0.05  MAX 0.90-1.30 0.11  MAX 0.27-0.33 Rem
AFNOR S250 0.14 MAX 0.05  MAX 0.90-1.30 0.11  MAX 0.27-0.33 Rem
WS 1.0715 0.14 MAX 0.05  MAX 0.90-1.30 0.11  MAX 0.27-0.33 Rem

SWS Steel is Manufactured in Rod, Bar and coil.

WS 1.0715 Carbon Manganese Steel

 

Stock Range 1 to 15mm in steps of 0.1mm

Also Imperial Sizes eg: 1/4" and 1/8" + others

Square available over 2.40mm

Special ground sizes available in 5 days.

 

High precision Cold Drawn and Centreless Ground.

Eddy current test on request.

 

Available in 3 or 2mtr lengths for Automatic Lathes or in coil for Escomatic machines.

 

Tolerance

<10.00mm: Standard ISO h8

>10.00mm: Standard ISO h9

 

 

Tensile Strength (Rm): Standard 570-820 N/mm depending on diameter.

 

Disclaimer

Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.

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