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G17CrMo5-5 | 1.7357 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Range of Application Standard Status Country Successor Application temperature [°C]
1.7357 (DIN EN 10213-2 : 1996-01) 1.7357 DIN EN 10213-2 : 1996-01 DIN EN 10213-2 : 1996-01 replaced by DIN EN 10213 : 2008-01 With DIN EN 10213-1 : 1996-01 replacement for DIN 17245 : 1987-12 Replaced Germany G17CrMo5-5 300 - 610 1)
1) Remark: Material G17CrMo5-5 is equivalent to trademark GS-17 CrMo 5 5 acc. to DIN17245-87. It is used at room temperature and increased temperatures for thick-walled castings, for turbines, pressure vessels and steam boilers, e.g. for casings, fittings and valve boxes.

Chemical Composition

C [%] Cr [%] Mn [%] Mo [%] P [%] S [%] Si [%]
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Mechanical Properties

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Elongation A [%]
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Physical Properties

Temperature [°C] Density [g/cm³] Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Mean Specific Heat Capacity [kJ/(kg*K)] Magnetizeability
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Toughness Data (Impact)

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Specimen Shape Notch Impact Energy [J]
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Creep Rupture Behaviour

Temperature [°C] Creep Tensile Strength at 10^4 h [MPa] Creep Tensile Strength at 10^5 h [MPa] Creep Tensile Strength at 2*10^5 h [MPa] 1% Creep Limit at 10^4 h [MPa] 1% Creep Limit at 10^5 h [MPa]
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Heat Treatment

Heat Treatment Step Temperature [°C]
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Cross Reference

Material Name Country Standard
16ChML Bulgaria BDS 7478
369 Finland SFS 360
G-17 CrMo 5 5 Finland SFS 360
C 32 International ISO 4991
G 15 CrMo 5 5 Italy UNI 3608-83
SCPH 21 Japan JIS G 5151-91
L18HM Poland PN H-83157
T16MoCr11 Romania STAS 12404
OTA17MoCr13 Romania STAS 9277
AM 18 CrMo 05-05 Spain UNE 36-259-79
F.8383 Spain UNE 36-259-79
Aö 16 CrMo Hungary MSZ 1749
GS-17 CrMo 5 5 Germany DIN 17245

Material Compliance

REACh RoHS
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