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EN-GJSA-XNiSiCr35-5-2 | EN-JS3061 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Predecessor Successor VDA 231-106 classification
EN-JS3061 (DIN EN 13835 : 2006-08) EN-GJSA-XNiSiCr35-5-2 EN-JS3061 DIN EN 13835 : 2006-08 DIN EN 13835 : 2006-08 replaced by DIN EN 13835 : 2012-04 Replaced Germany EN-GJSA-XNiSiCr35-5-2 EN-GJSA-XNiSiCr35-5-2 1.2 1)
1) Remark: EN-GJSA-XNiSiCr35-5-2, mat No EN-JS3061 is particularly heat-resistant. The material shows a higher ductility and higher creep resistance than EN-GJSA-XNiCr35-3 (EN-JS3101). The austenitic cast material (graphite form: spheroidal) has the international trading name: Ni-Resist D-5S. Application: for gas- turbine case parts, exhaust manifolds, turbocharger cases. It can be used for pressure equipment, e.g. compressor housings. The appropriate materials for pressure applications and the conditions of use are specified in special product standards or application standards. For the structuring of pressure equipment special construction guidelines applies.

Chemical Composition

C [%] Cr [%] Cu [%] Mn [%] Ni [%] P [%] Si [%] Remainder
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Material Compliance

REACh RoHS
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Mechanical Properties

Semi-finished Product Condition Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Elongation A [%] Hardness HB | HBW
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Physical Properties

Semi-finished Product 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)] Mean Specific Heat Capacity [kJ/(kg*K)]
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Toughness Data (Impact)

Semi-finished Product Temperature [°C] Specimen Shape Notch Impact Energy [J]
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Heat Treatment

Heat Treatment Temperature [°C] Holding Time [h] Medium
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Cross Reference

Material Name Country Standard
FGS Ni35 Si5 Cr2 France NF A 32-301
S5S Great Britain BS 3468
D-5S USA ASTM A 439
GGG-NiSiCr 35 5 2 (0.7688) Germany DIN 1694

Producer/Supplier/Trade names

Tradename Supplier
EN-GJSA-XNiSiCr35-5-2 SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld
EN-GJSA-XNiSiCr35-5-2 Pleissner Guss GmbH, Herzberg am Harz
EN-GJSA-XNiSiCr35-5-2 Schubert & Salzer GmbH, Ingolstadt
EN-GJSA-XNiSiCr35-5-2 Procast Guss GmbH, Gütersloh
GGG-NiSiCr 35 5 2 Pleissner Guss GmbH, Herzberg am Harz
GGG-NiSiCr 35 5 2 Schubert & Salzer GmbH, Ingolstadt
GGG-NiSiCr 35 5 2 Procast Guss GmbH, Gütersloh
GNi 5 Si SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld