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Forging dies – hot working tools
ISOTROP is a hot work tool steel, developed by Industeel to offer a cost efficient alternative to ESR grades in the die casting die industry.
ISOTROP is produced through a unique and original solidification process developed by Industeel ensuring a good structural homogeneity of forged blocks.
It exhibits improved properties such as a very high level of toughness and high resistance to heat checking. It is very well adapted to ensure extended life time of aluminium or magnesium die casting dies: long production runs, pressure casting, water cooled elements…
ISOTROP meets most International technical standards governing die casting applications (NADCA, CNOMO, SEP).
• W1.2343 mod, X37CrMoV5.1 mod, AISI H11 mod, SKD6 mod
• W1.2344 mod, X40CrMoV5.1 mod, AISI H13 mod, SKD61 mod
• Meets requirements of NADCA # 207-2011grade F
• Meets requirements of SEP1614 / VDG M82
• Meets requirements of CNOMO E 01.17.221.N
Typical values (weight%). Typical heat analysis of ISOTROP
ISOTROP is delivered in soft annealed condition (hardness ≤ 229 HB – 20 HRC). It has to be hardened after roughing. Typical values of ISOTROP after hardening
|Hardness||Yield strength (Rp0.2)||Ultimate tensile strength (Rm)||Elongation (E)||Reduction
of area (Z)
|44||1180||171 000||1440||208 000||13||55|
|48||1370||199 000||1600||232 000||12||53|
|52||1560||226 000||1830||265 000||12||52|
|ISOTROP||60 to 360 mm
(2.36 to 14.1″)
|Up to 2000 mm
For more technical details :