AMS 5739 Round bar, ESR ingot
2024-08-29 09:11:47 Origin： Remark：0 Click：
Steel Round bar, Forgings, and Rings, Corrosion and Heat resistant 14.5Cr - 6.5Ni - 0.72Ti Solution heat treated 1240MPa tensile strength
RAW MATERIAL DATASHEET - AMS 5739
Material Category - Aerospace Material Steel Series
Stock available: Diam. 20 ~ 200mm
Techncial Specifications - AMS 5739E
HS Code for Customs - 72221100 / 72221900 / 72223000
Official Test Report - issued by TUV - SGS - BV
TYPICAL CHEMICAL ELEMENTS (mass weight - %)
Carbon, C (％): ≤ 0.05
Silicon, Si (％): ≤ 0.30
Manganese, Mn (％): ≤ 0.50
Phosphorus, P (％)≤: 0.025
Sulfur, S (％) ≤: 0.015
Chromium, Cr (％): 14.0 ~ 15.0
Molybdenum, Mo (％): 1.00 ~ 1.50
Nickel, Ni (%): 6.00 ~ 7.00
Copper, Cu (％): -
Titanium, Ti (%): 0.55 ~ 0.90
Ferrum, Fe (%): Balance.
MECHANICAL PROPERTIES AT ROOM TEMP.
Condition: solution treated at 815 ℃.and then at 480°C for 2h in air
Tensile strength, Rm / MPa: 1240MPa
Yield strength, Rp 0.2 / MPa:1205 MPa
Elongation, A (％): 10.0
Reduction of area, Z (％): 40.0
Hardness under heat treatment condition | HBW 352 ~ 432
RELEVANT STANDARDS FOR REFERENCE
MAM 2241 Tolerances, Metric, Corrosion and Heat Resistant Steel, Iron Alloy, Titanium, and Titanium Alloy Bars and Wire
AMS 2248 Chemical Check Analysis Limits, Corrosion and Heat Resistant Steels and Alloys, Maraging and Other Highly-Alloyed Steels, and Iron Alloys
AMS 2371 Quality Assurance Sampling and Testing, Corrosion and Heat Resistant Steels and Alloys, Wrought Products and Forging Stock.
MELTING PROCESS & APPLICATION
This alloy is generally smelt in Basic Electric Furnace (EAF, AOD) or VIM + Electroslag remelting (ESR). For a purpose of superior quality, it should be smelt via technology of vacuum refining or by agreement. This wire has been used typically for screening and stitching applications requiring good corrosion resistance and which may be subjected to elevated temperatures during fabrication or in service
It is suitable for applications such as high tensile shafts, bolts and nuts, gears, pinions spindles and so on. These products have been used typically for parts requiring both corrosion and oxidation resistance.
ADVANTAGE & SUPERIOR 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.
We closely cooperate with the professional inspection partners to strictly control the quality and improve the quality manage system, and guarantee the goods delivery each time. It is proved that we are worth of trusting and will be the strategic partner of the supplying chains in the special steels field.
PRODUCT PROFILES & DIMENSIONS
Round bar & Disc / Rod (diameter): 5.5 ~ 800mm
Wire rod (diameter): 5.0 ~ 12mm
Square bar / Flat bar (Thickness X Width): 10 to 600mm
Length: fixed length, random length, or based on the customer's special requirement.
TECHNICAL SALES ASSISTANCE & SERVICE
If you are interested in our products or services, or would like to learn more about us, pleased to EMAIL (sales@ccsteels.com) our qualified production engineers or sales department.
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