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GX40CrSi13 | 1.4729 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Successor VDA 231-106 classification Application temperature [°C]
1.4729 (DIN 17465 : 1993-08) GX40CrSi13 1.4729 DIN 17465 : 1993-08 DIN 17465 : 1993-08 replaced by DIN EN 10295 : 2003-01 Replaced Germany GX40CrSi13 1.1.2 ≤ 900 1)
1) Remark: G-X 40 CrSi 13, for application as hot plate, dore cases, and other low mechanical loaded compoments of ovens, furthermore for burner nozzle, burner bodys, sliding shoes and slide bars, transport rollers etc. resistance: - in oxidising burning atmosphere: 900°C - in reductive burning atmosphere: 850°C - in oxidising sulfureous gas: 900°C - in reductive sulfureous gas: 850°C

Chemical Composition

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

REACh RoHS
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Mechanical Properties

Semi-finished Product Condition Temperature [°C] Hardness HB | HBW
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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)] Specific Electrical Resistance [µΩm] Mean Specific Heat Capacity [kJ/(kg*K)]
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Creep Rupture Behaviour

Temperature [°C] Creep Tensile Strength at 10^4 h [MPa] 1% Creep Limit at 10^4 h [MPa]
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Cross Reference

Material Name Country Standard
G X 35 Cr 13 Italy UNI 3159-83
SCH 1 Japan JIS G 5122-91
SCH 3 Japan JIS G 5122-91
T40SiCr130 Romania STAS 6855
40CrSi13 Hungary MSZ 4357