Post Stock Login Register

BS 4659 BD2 Steel — Specifications & Listings

BS 4659British cold work tool steel, equivalent to D2

Forms: Round Bar Category: Tool Steel
Grade Details
GradeBS 4659 BD2
StandardBS 4659
DescriptionBritish cold work tool steel, equivalent to D2
ApplicationsBlanking dies, forming dies, thread rolling dies
Equivalent / Similar Grades
Grade Standard Region
D2 AISI USA
X155CrVMo12-1 DIN Germany
SKD11 JIS Japan
GOST H12F1 GOST 5950 Russia
GB/T Cr12MoV GB/T 1299 China
Chemical Composition (%)
C Mn Cr Mo V
1.40–1.60 0.20–0.60 11.00–13.00 0.70–1.20 0.50–1.10
Mechanical Properties
Hardness HRC (hardened) 58–62
Hardness HB (annealed) ≤255
Typical Available Sizes
Round Bar 10mm–300mm dia
Flat Bar 20×10mm–300×100mm
Sizes are indicative. Contact seller for exact availability.

Active BS 4659 BD2 Listings on M-EX

BS 4659 BD2 Round Bar
0.900 MT
View Listing
BS 4659 BD2 Round Bar
0.600 MT
View Listing