High quality tool steel fully annealed and free from carburisation Precision ground to close tolerances, enables finished components to be produced with minimum machining Suitable for hardening with excellent dimensional stability and resistance to wear Conforms to BS4659: 1971 BO1 Applications include gauges, punches, dies, jigs, templates, cams, machine parts etc. Tolerance Imperial; W -0.000 +0.005in;T -0.001 +0.001in Tolerance Metric; W -0.000 +0.127mm;T -0.000 +0.050 mm
Standards
BS 4659: 1971 BO1
Attribute
Value
Form
Rectangular Bar
Material
Mild Steel
Length
500mm
Rod Diameter
6mm
Width
25mm
Height
6mm
Tensile Strength
<540 Mpa
Hardness
201 to 255 HB
Thermal Conductivity
37.5W/mK
Suitability
Gauges, Punches, Dies, Jigs, Templates, Cams and Machine Parts
