SAE J405 Grade 347H

Equivalent material: DIN 1.4550, DIN X6CrNiNb18-10, DIN X10CrNiNb, AFNOR Z6CNNb18-10, BS 347S17, UNI X6CrNiNb1811, SS 2338, UNE F.3552, UNE F.3524, AISI 347H, JIS SUS347, JIS SUS347TP, JIS SUS347TPY, JIS SUS347TF, JIS SUS347TKA, JIS SUS347FB, JIS SUS347TB, EN X6CrNiNb18-10, EN 1.4550, ASTM S34709, ASTM Grade F347H, UNS S34709, DIN 1.4912, JIS SUS347H, JIS SUS347HTP, JIS SUS347HTB, JIS SUS347HTF, EN X7CrNiNb18-10, EN 1.4912, ASTM TP347H, ASTM 347H, ASTM F347H

SAE J405 Grade 347H general

Property Temperature Value Comment
Density 23.0 °C Density of 7.9 - 8.2 g/cm³ Typical for Austenitic Stainless Steel

SAE J405 Grade 347H thermal

Property Temperature Value Comment
Coefficient of thermal expansion 23.0 °C Coefficient of thermal expansion of 1.7E-5 - 1.9E-5 1/K Typical for Austenitic Stainless Steel
Melting point - Melting point of 1230 - 1480 °C Typical for Austenitic Stainless Steel
Specific heat capacity 23.0 °C Specific heat capacity of 440 J/(kg·K) Typical for Austenitic Stainless Steel
Thermal conductivity 23.0 °C Thermal conductivity of 11 - 21 W/(m·K) Typical for Austenitic Stainless Steel

SAE J405 Grade 347H chemical

Property Value
Carbon Carbon of 0.04 - 0.1 %
Chromium Chromium of 17 - 19 %
Manganese Manganese of 2 %
Nickel Nickel of 9 - 13 %
Niobium Niobium of 1 %
Phosphorus Phosphorus of 0.05 %
Silicon Silicon of 0.75 %
Sulfur Sulfur of 0.03 %

SAE J405 Grade 347H electrical

Property Temperature Value Comment
Electrical resistivity 23.0 °C Electrical resistivity of 8.5E-7 Ω·m Typical for Austenitic Stainless Steel

SAE J405 Grade 347H mechanical

Property Temperature Value Comment
Elastic modulus 23.0 °C Elastic modulus of 195 GPa Typical for Austenitic Stainless Steel
Poisson's ratio 23.0 °C Poisson's ratio of 0.3 [-] Typical for Austenitic Stainless Steel
Shear modulus 23.0 °C Shear modulus of 77 GPa Typical for Austenitic Stainless Steel

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