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Tel. 44(0)1494 484844 Fax. 44(0)1494 482155

Unit D, The Heights Business Park, Ibstone Road, Stokenchurch, 

Buckinghamshire, HP14 3BG, UK

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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.

Unit D, The Heights Business Park, Ibstone Road, Stokenchurch, 

Buckinghamshire, HP14 3BG, UK

Request for Quotation

Tel. 44(0)1494 484844 Fax. 44(0)1494 482155

 

Group Companies aircraftmaterials.com Ltd