X8CrNiMoAl15-7-2 | 1.4532 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country VDA 231-106 classification
1.4532 (DIN EN 10088-1 : 1995-08) X8CrNiMoAl15-7-2 1.4532 DIN EN 10088-1 : 1995-08 DIN EN 10088-1 : 1995-08 replaced by DIN EN 10088-1 : 2014-12 Replaced Germany 1.1.2 1)
1) Remark: The material X8CrNiMoAl15-7-2 is comparable to X 7 CrNiMoAl 15 7 acc. to Key to steel 1995 resp. Register of European steel 1994. The precipitation hardenable steel with high strength and hardness shows good corrosion resistance. Application for clamps and springs, surface facings, bottoms for fuel tanks, transport chains, piston rings and valve components.

Chemical Composition

Al [%] C [%] Cr [%] Mn [%] Mo [%] Ni [%] P [%] S [%] Si [%] Remainder
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Material Compliance

REACh RoHS
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Mechanical Properties

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Specimen Direction Yield Strength (0.2% offset) [MPa] Elongation A [%] Elongation A80 [%]
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Physical Properties

Temperature [°C] Density [g/cm³] Young's Modulus [GPa] Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Specific Electrical Resistance [µΩm] Mean Specific Heat Capacity [kJ/(kg*K)] Magnetizeability
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Heat Treatment

Semi-finished Product Heat Treatment Step Temperature [°C] Holding Time [h] Medium
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Cross Reference

Material Name Country Standard
0Cr15Ni7Mo2Al China GB T 1220
ISC S 51578 China ISC
X8CrNiMoAl15-7-2 International ISO TS 15510
S15700 USA UNS
S15700 USA AMS 5520
S15700 USA AMS 5657
632 USA ASTM A 564
63 USA ASTM A 579
632 USA ASTM A 693
632 USA ASTM A 705
PH15-7-Mo USA SAE J 467
X 7 CrNiMoAl 15 7 Germany Stahlschlüssel

Classification

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

Temperature [°C] Density [g/cm³]
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Linear-elastic

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

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Coefficient thermal expansion

Related Temperature [°C] Temperature [°C] Coefficient thermal expansion [10^-6*K^-1]
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Specific heat

Temperature [°C] Specific heat [kJ/(kg*K)]
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Thermal conductivity

Temperature [°C] Thermal conductivity [W/(m*K)]
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Electrical resistivity

Temperature [°C] Specific electrical resistance [µΩm]
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Designation

Designation Material number Source
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Classification

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

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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