AMS 5773 Stockist, AMS 5773 Equivalent Steel
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AMS 5773
2024-04-22 15:47:58   Origin:   Remark:0 Click:

Martensitic Aged Steel AMS 5773 Round bar, flat bar, Turbine Blade Steel GTD450 Stock Available, ESR re-melt, Hot forging, Hot rolling, Heat treatment

Material Category - Turbine Blade Steel Series
Stock available: Diam. 20 ~ 200mm
Techncial Specifications - AMS 5773E
HS Code for Customs - 72221100 / 72221900 / 72223000
Official Test Report - issued by TUV - SGS - BV

MAIN CHEMICAL ELEMENTS (mass weight - %) 
Carbon, C (%):  0.05
Silicon, Si (%):  1.00
Manganese, Mn (%):  1.00
Phosphorus, P (%)≤: 0.025
Sulfur, S (%) ≤: 0.015
Chromium, Cr (%): 14.0 ~ 16.0
Molybdenum, Mo (%): 0.50 ~ 1.00
Nickel, Ni (%): 6.00 ~ 7.00
Copper, Cu (%): 1.25 ~ 1.75
Niobium, Nb (%): 8 X C ~ 0.75
Ferrum, Fe (%): Balance.

Condition: solution treated at 1040 ℃.
Tensile strength, Rm / MPa: 860 MPa
Yield strength, Rp 0.2 / MPa:  655 MPa
Elongation, A (%): 10.0
Reduction of area, Z (%): 50.0
Hardness under heat treatment condition | HBW 311 Max.
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.

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.

Round bar & Disc (diameter): 5.5 to 800mm
Wire rod (diameter): 1.0 ~ 12.5mm
Square bar / Flat bar (Thickness X Width): 10 to 600mm
Length: fixed length, random length, or based on the customer's special requirement.

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