HY80 / HY-80
2021-04-20 12:53:41 Origin： Remark：0 Click：
Aerospace Alloy HY80 Round bar, Flat bar, Specifications HY-80 Forgings Steelmaking, Blooming, Hot forging, Hot rolling, Heat treatment
TECHNICAL DATA SHEET - HY80 & HY-80
MATERIAL CATEGORY - low alloy and high tensile steel
MELTING - Consumable electrode remelted steel
OFFICIAL TEST REPORT - issued by TUV - SGS - BV
CHEMICAL COMPOSITIONS (mass weight - %)
Carbon, C (％): 0.12 ~ 0.18
Silicon, Si (％): 0.15 ~ 0.35
Manganese, Mn (％): 0.20 ~ 0.60
Phosphorus, P (％) ≤: 0.025
Sulfur, S (％) ≤: 0.015
Chromium, Cr (％): 1.00 ~ 1.80
Nickel, Ni (％): 2.00 ~ 3.25
Molybdenum, Mo (%): 0.20 ~ 0.60
Titanium, Ti (％): ≤ 0.020
Copper, Cu (%): ≤ 0.25
Titanium, Ti (％): ≤ 0.020
Copper, Cu (%): ≤ 0.25
Vanadium, V (%): ≤ 0.030
MECHANICAL PROPERTY AND HEAT TREATMENT PRACTICE
Forms: Round bar, flat bar, forgings
Condition: +A, 650 Deg. C
Tensile strength, Rm ≥ MPa: 554 max.
Yield strength, Rp0.2 ≥ MPa: -
Elongation, A5 ≥(％): 35.0
Reduction of area, Z ≥ (％): -
Hardness | HBW: -
MELTING PROCESS & APPLICATION
This alloy is generally smelt in BEF / AOD, EAF + Electroslag remelting (ESR).
For a purpose of superior quality, it should be smelt via technology of vacuum refining or by agreement. It is suitable for applications such as high tensile shafts, bolts and nuts, gears, pinions spindles and so on.
PRODUCT FROFILE & DIMENSIONS
Strip: THK 0.3 ~ 3.0 X Width 10 ~ 300mm
Sheet: THK 0.3 ~ 10 X Width 10 ~ 1000mm
Wire rod: Diameter 0.4 ~ 3.0mm
Round bar (diameter): 5.5 ~ 450mm
Square bar: 5.5 ~ 300 X 5.5 ~ 300mm
Other different shapes based on OEM.
Other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com
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