Materials Portal Logo MATERIALS PORTAL

57NiCrMoV7-7 | 1.2744 Material Datasheet

Unlock Exclusive Materials Data

Gain access to a wealth of materials data by joining our Materials Portal.

Register for Free or Upgrade for Full Access

Material Description

Material Number Material Number (single) Standard Standard Status Country VDA 231-106 classification
1.2744 (Stahl-Eisen-Liste : 2003) 1.2744 Stahl-Eisen-Liste : 2003 Valid Germany 1.1 1)
1) Remark: Very tough Ni-Cr-Mo-V-alloyed high performance die steel with increased Mo content. Air hardening also of larger cross sections possible, good toughness. Application: high performance dies for insertion strengths of 1300 N/mm² and higher, hammer saddles as well as high compression loaded hot working tools of larger dimensions

Chemical Composition

C [%] Cr [%] Mn [%] Mo [%] Ni [%] P [%] S [%] Si [%] V [%]
blur blur blur blur blur blur blur blur blur 1)
1) Source: blur

Mechanical Properties

Condition Tensile Strength [MPa] Hardness HB | HBW
blur blur blur 1)2)
blur blur blur 1)
blur blur blur 1)3)
blur blur blur 1)4)
blur blur blur 1)5)
blur blur blur 1)6)
blur blur blur 1)7)
blur blur blur 1)7)
blur blur blur 1)7)
1) Source: blur
2) Remark: blur
3) Remark: blur
4) Remark: blur
5) Remark: blur
6) Remark: blur
7) Remark: blur

Heat Treatment

Heat Treatment Step Temperature [°C] Medium
blur blur blur blur 1)
blur blur blur blur 1)
blur blur blur blur 1)
blur blur blur blur 1)
1) Source: blur

Producer/Supplier/Trade names

Tradename Supplier
1.2744 Saarstahl AG, Völklingen
1.2744 Edelstahlwerk W. Ossenberg & Cie. GmbH, Altena
2744 Chr. Höver & Sohn GmbH & Co KG, Lindlar
2744 COGNE Edelstahl GmbH, Neuss
57 NiCrMoV 7 7 Hoesch Hohenlimburg GmbH, Hagen
57 NiCrMoV 7 7 C.D. Wälzholz GmbH & Co. KG, Hagen
A 50 O Dörrenberg Edelstahl GmbH, Engelskirchen
Almenit 2744 Almenit, Mittelberg
BGH 2744 BGH Edelstahl Siegen GmbH
Buderus 57 NiCrMoV 7 7 Buderus Edelstahl GmbH, Wetzlar
CHRONIMO 1.2744 Chronimo Edelstahl GmbH, Barsbüttel
CNL 7 ZAPP AG, Ratingen
Dux 2744 Swiss Steel International GmbH, Düsseldorf
GHM-Extra Gustav Grimm Edelstahlwerk GmbH & Co. KG, Remscheid
HWG-Spezial Willy Haecker GmbH, Hückeswagen
KRUPP 2744 ThyssenKrupp Steel Europe AG, Duisburg
LCN Supra ZAPP AG, Ratingen
Märker SRS Spezial Schmidt + Clemens GmbH + Co. KG, Edelstahlwerk Kaiserau, Lindlar
PWU Kind & Co., Edelstahlwerk, Wiehl
RAVENE 2744 ArcelorMittal Stahlhandel GmbH, Niederlassung Ravené, Berlin
THYROTHERM 2744 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten

Material Compliance

REACh RoHS
blur blur

Linear-elastic

Temperature [°C] Young's modulus [GPa] Bulk modulus [GPa] Shear modulus [GPa] Poisson's ratio
blur blur blur blur blur
blur blur blur blur blur
blur blur blur blur blur
blur blur blur blur blur
blur blur blur blur blur

Alternating stress

Temperature [°C] Stress ratio Mean stress [MPa] Alternating stress [MPa] Cycles
blur blur blur blur blur
blur blur blur blur blur
blur blur blur blur blur

Tensile strength

Temperature [°C] Tensile strength [MPa]
blur blur

Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
blur blur blur blur blur blur blur blur blur blur

Designation

Designation Material number Source
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur
blur blur blur

Tensile strength

Temperature [°C] Tensile strength [MPa]
blur blur

Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
blur blur blur blur blur blur blur blur blur blur

Tensile strength

Temperature [°C] Tensile strength [MPa]
blur blur

Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
blur blur blur blur blur blur blur blur blur blur