Active Member
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[China]
Address: Building 4A, Cross-border E-commerce Industrial Park, Shiqiaopu, High-tech Zone, Mianyang City, SC, China
Contact name:Bruce Chiu
Mianyang Baoheng New Material Technology Co.,Ltd |
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AMS 5508 Turbine Blade Steel UNS S41800 Plate
Size Range
| Round bar / Wire rod (Diameter): | 3.0mm to 1100mm |
| Square bar / Flat bar: | 3.0mm to 1000mm |
| Forging piece: | Stepped shafts with flanks / discs /tubes |
| Heavy/middle plate via hot rolled: | T5 - 100mm X W5 - 1000mm X L1000-10000mm |
Sheet steel via cold rolled: | T0.5 - 5.0mm X W5 - 1000mm X L1000 - 10000mm |
Steel strip via cold rolled: | T0.5 - 5.0mm X W3 - 200mm X L (or in coil form) |
| Length | Fixed length or random length or based on the customer's special requirement. |
Chemical Composition and standard
| Grade | AMS 5642/UNS S34720 |
| standard | SAE AMS 5642K-2013 |
| Chemical Composition (weight%) | C (％): 0.15~0.2
W (%): 2.50~3.50 Mn (％): ≤ 0.50 Al (%): ≤ 0.15 Si (％): ≤ 0.50
Cu (%): ≤ 0.50 P (％)≤: 0.04
Sn(%): ≤ 0.05 S (％)≤: 0.03
N(%): ≤ 0.08 Cr (％): 12.0~14.0 Ni (％): 1.8~2.2 Mo (%): ≤0.50 |
Mechanical Properties
AMS 5508 Turbine Blade Steel Mechanical Properties
| Tensile strength,Rm/MPa: | ≥1034 |
| Yield strength,Rp/MPa: | -- |
Elongation/%: | ≥10 |
| Reduction of area, ψ/%: | -- |
| Impact, KV /J: | -- |
| Annealed hardness HB: | ≤311 |
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