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Silver Steel - Round - Metric - Water Hardening, 1 Metre Lengths

Silver Steel - Round - Metric

Water Hardening, 1 Metre Lengths

Silver Steel BS1407 Chemical Composition

Analysis Range (%) Typical Analysis (%) C .95/1.25 1.13 Si .40 max .22 Mn .25 / .45 .37 P .045 max .014 S .045 max .018 Cr Cr. .35 / .45 .43 Silver Steel BS1407 Size Range

Metric Imperial Diameter Range: 2mm - 50mm 1/16” - 2”

Silver Steel BS1407 Chemical Composition

Diameter Tolerance < 1” ± 0.00025" 1” - 2” ± 0.0005" < 25mm + 0/-0.015mm 25mm - 50mm + 0/-0.025mm The surface finish is better than 25µ inch (0.6 microns) cla.

Silver Steel Hardening

Heat slowly to 760 - 800°C using the upper end of the temperature range for lower carbon contents and lower end of temperature range for higher carbon contents. Austenitize until the temperature is uniform. Quench into well agitated water.

The approximate quench hardness is 65 to 69 Rc.

Silver Steel Tempering

Temper immediately after hardening preferably before the tool reaches room temperature. Temper for a minimum of 1 hour at temperatures between 180 - 350°C, dependent upon the final hardness required.

BS1407-Technical-Specifications

SKUDescription
SS2Silver Steel Water Hardening, 1 Metre Length, 2mm Diameter
SS2.5Silver Steel Water Hardening, 1 Metre Length, 2.5mm Diameter
SS3Silver Steel Water Hardening, 1 Metre Length, 3mm Diameter
SS3.5Silver Steel Water Hardening, 1 Metre Length, 3.5mm Diameter
SS4Silver Steel Water Hardening, 1 Metre Length, 4mm Diameter
SS4.5Silver Steel Water Hardening, 1 Metre Length, 4.5mm Diameter
SS5Silver Steel Water Hardening, 1 Metre Length, 5mm Diameter
SS6Silver Steel Water Hardening, 1 Metre Length, 6mm Diameter
SS7Silver Steel Water Hardening, 1 Metre Length, 7mm Diameter
SS8Silver Steel Water Hardening, 1 Metre Length, 8mm Diameter
SS9Silver Steel Water Hardening, 1 Metre Length, 9mm Diameter
SS9.5Silver Steel Water Hardening, 1 Metre Length, 9.5mm Diameter
SS10Silver Steel Water Hardening, 1 Metre Length, 10mm Diameter
SS10.5Silver Steel Water Hardening, 1 Metre Length, 10.5mm Diameter
SS11Silver Steel Water Hardening, 1 Metre Length, 11mm Diameter
SS12Silver Steel Water Hardening, 1 Metre Length, 12mm Diameter
SS12.5Silver Steel Water Hardening, 1 Metre Length, 12.5mm Diameter
SS13Silver Steel Water Hardening, 1 Metre Length, 13mm Diameter
SS14Silver Steel Water Hardening, 1 Metre Length, 14mm Diameter
SS15Silver Steel Water Hardening, 1 Metre Length, 15mm Diameter
SS16Silver Steel Water Hardening, 1 Metre Length, 16mm Diameter
SS17Silver Steel Water Hardening, 1 Metre Length, 17mm Diameter
SS18Silver Steel Water Hardening, 1 Metre Length, 18mm Diameter
SS19Silver Steel Water Hardening, 1 Metre Length, 19mm Diameter
SS20Silver Steel Water Hardening, 1 Metre Length, 20mm Diameter
SS21Silver Steel Water Hardening, 1 Metre Length, 21mm Diameter
SS22Silver Steel Water Hardening, 1 Metre Length, 22mm Diameter
SS23Silver Steel Water Hardening, 1 Metre Length, 23mm Diameter
SS24Silver Steel Water Hardening, 1 Metre Length, 24mm Diameter
SS25Silver Steel Water Hardening, 1 Metre Length, 25mm Diameter
SS26Silver Steel Water Hardening, 1 Metre Length, 26mm Diameter
SS27Silver Steel Water Hardening, 1 Metre Length, 27mm Diameter
SS28Silver Steel Water Hardening, 1 Metre Length, 28mm Diameter
SS29Silver Steel Water Hardening, 1 Metre Length, 29mm Diameter
SS30Silver Steel Water Hardening, 1 Metre Length, 30mm Diameter
SS31Silver Steel Water Hardening, 1 Metre Length, 31mm Diameter
SS32Silver Steel Water Hardening, 1 Metre Length, 32mm Diameter
SS33Silver Steel Water Hardening, 1 Metre Length, 33mm Diameter
SS34Silver Steel Water Hardening, 1 Metre Length, 34mm Diameter
SS35Silver Steel Water Hardening, 1 Metre Length, 35mm Diameter
SS36Silver Steel Water Hardening, 1 Metre Length, 36mm Diameter
SS37Silver Steel Water Hardening, 1 Metre Length, 37mm Diameter
SS38Silver Steel Water Hardening, 1 Metre Length, 38mm Diameter
SS39Silver Steel Water Hardening, 1 Metre Length, 39mm Diameter
SS40Silver Steel Water Hardening, 1 Metre Length, 40mm Diameter
SS45Silver Steel Water Hardening, 1 Metre Length, 45mm Diameter
SS50Silver Steel Water Hardening, 1 Metre Length, 50mm Diameter

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