Industeel CLC 1.2738 Prehardened Mold Steel (300HB/30HRC) for Thick Sections

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Industeel CLC 1.2738 Prehardened Mold Steel (300HB/30HRC) for Thick Sections
Categories:	Metal; Ferrous Metal; Carbon Steel; High Carbon Steel; Tool Steel; Mold Steel
Material Notes:	Description: CLC 1.2738 is a 300HB (30HRC) pre-hardened grade specially designed for plastic mold industry. Chromium, Molybdenum, Nickel carbon and manganese additions are optimized to have a fully martensite-bainite microstructure after quenching. The high nickel content (1%) is specially adapted to ensure a perfect homogeneity of structure and hardness through thickness even for very thick blocks (up to 700mm/28"). The steel is melted in electrical furnace and refined with VOD or DH device The cleanliness of the steel is guaranteed as well as the soundness. This makes the steel particularly well adapted for mold even when polishing or chemical etching are required for surface finish quality. Information provided by manufacturer.
Key Words:	AFNOR 40CMND8, DIN 40CrMnNiMo7, WERKSTOFF.Nbr 1.2738, AISI P20
Vendors:

Available Properties

Hardness, Brinell, Typical, in Transverse Direction
Tensile Strength, Ultimate, Typical, Transverse Direction
Tensile Strength, Yield, Typical, Transverse Direction
Elongation at Break, Typical, EL 5.65 Transverse Direction
Modulus of Elasticity, Typical, in Transverse Direction
Charpy Impact, Typical (Transverse)
CTE, linear
Thermal Conductivity
Carbon, C
Chromium, Cr
Iron, Fe, As remainder
Manganese, Mn
Molybdenum, Mo
Nickel, Ni
Phosphorus, P
Silicon, Si
Sulfur, S

Property Data

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Manufacturer Notes:
Groupe Arcelor

Category Notes
none

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