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UNS H86450

Description

USA UNS UNS H86450 precipitation hardening and UNS H86450 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: UNS H86450
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel UNS H86450 UNS USA precipitation hardening
SAE NVl(1541)
UNS H15410
SAE NV2(1547)
UNS H15470
SAE NV3
UNS G31410
SAE NV4(3140)
UNS G31400
SAE NV5(8645)
UNS H86450

Chemical composition(mass fraction)(wt.%) of the UNS H86450

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%)
0.42-0.49 0.15-0.30 0.70-1.05 Max 0.035 Max 0.04 0.35-0.65 0.35-0.75 0.15-0.25

Mechanical Properties of steel grade UNS H86450

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
616 (≥) 892 (≥) 44 22 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 234

Physical Properties of steel grade UNS H86450

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
21 - -     0.24 -  
511 578 - 22.3 223   -  
243 - 41 23.2   133 411

Heat Treatment of steel grade UNS H86450

Heat treated : 1334°C - 1119°C

Technological Curves of steel grade UNS H86450

Cross Reference Table (Equivalent Grade) of UNS H86450

Grade Standard Country Application
UNS G10300 UNS USA General use carbon steel bar
UNS G10050 UNS USA General use carbon steel bar
UNS G10060 UNS USA General use carbon steel bar
UNS G10080 UNS USA General use carbon steel bar
UNS G10110 UNS USA General use carbon steel bar
ASTM 1012 ASTM USA General use carbon steel bar
UNS G10120 UNS USA General use carbon steel bar
UNS G10130 UNS USA General use carbon steel bar
UNS G10150 UNS USA General use carbon steel bar
UNS G10160 UNS USA General use carbon steel bar
UNS G10170 UNS USA General use carbon steel bar
UNS G10180 UNS USA General use carbon steel bar
UNS G10190 UNS USA General use carbon steel bar
UNS G10200 UNS USA General use carbon steel bar
UNS G10210 UNS USA General use carbon steel bar
UNS T72301 UNS USA Carbon tool steel
W2-A ASTM USA Carbon tool steel
UNS T72302 UNS USA Carbon tool steel
UNS S42800 UNS USA Martensitic special steel
UNS S43100 UNS USA Martensitic special steel

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