| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | |
| Model Number: | S132 |
| aircraft material: | shaft |
Quick Details
Specifications
Aircraft Steel BS S132 is a 3% chrome-moly-vanadium steel suitable for nitriding.
It offers high strength and hard wear resistance after surface treatment, making it widely used in gearbox shafts and crankshafts.
It is supplied in as bright bar in the softened and cold drawn/ground condition and chemical elements are listed below:
Steel grade: BS S132
C(%): 0.35- 0.43
Si(%): 0.10 -0.35
Mn(%): 0.40- 0.70
P(%): 0.020max
S(%): 0.020max
Cr(%): 3.00- 3.50
Mo(%): 0.80- 1.10
Ni(%): 0.30max
Sn(%): 0.030max
V(%): 0.15-0.25
Si(%): 0.10 -0.35
Mn(%): 0.40- 0.70
P(%): 0.020max
S(%): 0.020max
Cr(%): 3.00- 3.50
Mo(%): 0.80- 1.10
Ni(%): 0.30max
Sn(%): 0.030max
V(%): 0.15-0.25
Hardness, hot working and heat treatment
Heat treatment: hardened and tempered
Tensile strength σb/MPa: 1320 -1470
Yield strength σ0.2≥/MPa: 1130
Elongation δ5≥(％) : 8
Hardness HB: 338 - 429