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GX40CrNiSi22-9 | 1.4826 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Scope Standard Status Country Successor Application temperature [°C] VDA 231-106 classification
1.4826 (DIN 17465 : 1993-08) 1.4826 DIN 17465 : 1993-08 DIN 17465 : 1993-08 replaced by DIN EN 10295 : 2003-01 Replaced Germany GX40CrNiSi22-10 ≤ 950 1.1 1)
1) Remark: G-X 40 CrNiSi 22 9, applicable for parts of oven and burning constructions, like oven bars, transport grates, snail retorts, hot plates, annealing hood, saucer and caps, burning roods, annealing and hardening boxes and transport rollings. resistance: - in oxidising burning atmosphere: 950°C - in reductive burning atmosphere: sensitve for carbonising, especially upper 900°C - in oxidising sulfureous gas: in limited cases up to 850°C - in reductive sulfureous gas: unresistant

Chemical Composition

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

Semi-finished Product Condition 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)] 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
422934 Czech Republik/Slovakia CSN 422934
SCH 12 Japan JIS G 5122-87

Material Compliance

REACh RoHS
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