DIN1.2379 tool steel
Surface condition: grinded,peeled (centreless turned),polished,grounded based on the customer's requirement
DIN1.2379 tool steel Delivery condition: Annealed
MINMAX
C1.40 1.60
Mn0.10 0.60
S0.03
P0.03
Si0.10 0.60
Cr11.00 13.00
V0.50 1.10
Standard: ASTM681-2008
DIN1.2379 tool steel Materials and Manufacture:
ELECTRIC ARC AND VACUUMDEGASSING
DIN1.2379 tool steel Hardness requirement:255HB
D2 tool steel Macrostructure:
In accordance with the latest issue of PracticeA561, free of excessive porosity, segregation, slag, dirt or other nonmetallic inclusions ,pipe, checks, cracks, and other injurious defects.
DIN1.2379 tool steel Decarburization:
In accordance with the latest issue of Guide E3
Free of scale and decarburization.
DIN1.2379 tool steel Cleanliness: with the latest issue of Test Methods E45. The permissible limits shall be agreed upon between seller and purchaser.
DIN1.2379 tool steel Shape: round bar,flate
DIN1.2379 tool steel Size: Hot Rolled 12mm-120mm ,
Hot Forged Round 80mm -500mm