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GB/T 1299 Cr12 Steel — Specifications & Listings

GB/T 1299Chinese high chrome cold work tool steel

Forms: Round Bar Category: Tool Steel
Grade Details
GradeGB/T 1299 Cr12
StandardGB/T 1299
DescriptionChinese high chrome cold work tool steel
ApplicationsCold forming dies, blanking dies
Equivalent / Similar Grades
Grade Standard Region
D3 AISI USA
X210Cr12 DIN Germany
SKD1 JIS Japan
Chemical Composition (%)
C Si Mn Cr
2.00–2.30 ≤0.40 ≤0.40 11.50–13.00
Mechanical Properties
Hardness HRC (hardened) 60–64
Hardness HB (annealed) ≤255
Typical Available Sizes
Round Bar 10mm–250mm dia
Flat Bar 20×10mm–250×100mm
Sizes are indicative. Contact seller for exact availability.

Active GB/T 1299 Cr12 Listings on M-EX

GB/T 1299 Cr12 Round Bar
1.200 MT
View Listing
GB/T 1299 Cr12 Round Bar
1.200 MT
View Listing