AMS 5744
2026-04-15 08:49:30 Origin： Remark：0 Click：
Steel bar, forgings, and rings corrosion resistant AMS 5744 hardened by a complex precipitation of intermetallic phases, the alloy combines corrosion resistance with excellent tensile and stress rupture strength
TECHNICAL DATA SHEET - AMS 5744
Material category: aerospace material steel series
Stock: round bar 40 ~ 120 mm
Technical specifications - AMS 5744E
HS Code for Customs - 72221100 / 72221900 / 72223000
Official test report: issued by TUV - SGS - CNAS
TYPICAL CHEMICAL COMPOSITIONS (mass fraction - %)
Carbon, C (％): 0.10 ~ 0.15
Silicon, Si (％): ≤ 0.50
Carbon, C (％): 0.10 ~ 0.15
Silicon, Si (％): ≤ 0.50
Manganese, Mn (％): 0.50 ~ 1.25
Phosphorus, P (％): ≤ 0.040
Sulfur, S (％): ≤ 0.015
Chromium, Cr (％): 15.0 ~ 16.0
Nickel, Ni (％): 4.00 ~ 5.00
Molybdenum, Mo (％): 2.50 ~ 3.25
Nitrogen, N (%): 0.07 ~ 0.13
Ferrum, Fe (%): Balance.
Phosphorus, P (％): ≤ 0.040
Sulfur, S (％): ≤ 0.015
Chromium, Cr (％): 15.0 ~ 16.0
Nickel, Ni (％): 4.00 ~ 5.00
Molybdenum, Mo (％): 2.50 ~ 3.25
Nitrogen, N (%): 0.07 ~ 0.13
Ferrum, Fe (%): Balance.
MECHANICAL PROPERTIES AT ROOM TEMP.
Condition: solution treated at 1035 ℃.and then at 580°C for 3h in air
Tensile strength, Rm / MPa: 1172 MPa
Yield strength, Rp 0.2 / MPa: 1069 MPa
Elongation, A5 (％): 12.0
Reduction of area, Z (％): 25.0
Hardness under heat treatment condition | HRC: 37 ~ 44
PRODUCT PROFILES & DIMENSIONS
Round bar & rod & disc (diameter): 5.5 to 800 mm
Square bar & flat bar (Thickness X Width): 10 to 600mm
Length: random length, or based on the customer's special requirement.
Round bar & rod & disc (diameter): 5.5 to 800 mm
Square bar & flat bar (Thickness X Width): 10 to 600mm
Length: random length, or based on the customer's special requirement.
TECHNICAL SALES ASSISTANCE & SERVICE
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
CNC saw cutting. Marking by stamping or printing. Third party inspection service. Export packing / Export documents.
Transport by Track, Sea, Courier (FedEx, UPS, DHL) and Air Cargo.
If you are interested in our products or services, pleased to EMAIL ( sales@ccsteels.com ) our qualified production engineers or sales department.
Jiangyou Longhai Special Steel Co.,Ltd
Tel: 0816 - 3307163, Cell phone No. 1538 6611 557
No. 18, East district of New high-tech industrial park, Jiangyou City, SC, China.
Raw Material Stock Available
Custom 450 / GD450 / XM-25 (S45000), 403 ESR, AISI 616 / 422 ESR, B50A365 / 403Cb+
17-4PH / 630, M-152 / 1.4938 / S151D, FV520B / S143 / 1.4594. X22CrMoV12-1
13Х11Н2B2MФ / AE961W, 11Х11Н2B2MФ / 16Х11Н2B2MФ
AISI 615 / S41800, 15-5PH / XM-12 (S15500), A-286 AISI 660 / S66286
10705BU, 10705MBU, 10705AJ, S132, S131, S111, S159, S154
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