GH2132 Oxidation-resistant Alloy Steel
1. Standard: GB/T14992-2005
2. Size: 0.4 ~ 4 * 1000 * 2000 mm
3. Chemical Composition:
Ni: 24-27; Cr:13.5-16; Fe: balance ; Mo:1.0-1.5; P≤0.015 ; V:0.10-0.50; C:≤0.08; Mn:≤0.35; Si:≤0.35; S:≤0.002; Cu:≤0.3; Al:≤0.35; Ti:1.9-2.35
Application:Aircraft engine High-temperature load-bearing components such as turbine disks, compressor disk , rotor blades and fasteners.
4.Mechanical Properties:
Density: 7.99 g/cm3
Melting Point:1364-1424 °C
Coefficient of Thermal Conductivity (λ/(W/m•°C) ): 14.20 (100°C).
Linear Expansibility (a/10-6°C-1 ): 15.70 (20~100°C )
Heat Treatment: Solution Treatment
Tensile Strength( σb/MPa ): ≥ 930 MPa (at 20 °C),
Yield Strength: ≥ 590 Mpa
Elongation( σ5 /%): ≥ 15% (at 20 °C),
Hardness:≤341 HBS
5. Production Time: 50~60 days after getting your firm order
6. Payment Terms:T/T or L/C at sight.
