ЖC30-BИ Stainless Steels

ЖC30-BИ - Specification & Application

Russia GOCT Standard vacuum smelting casting high temperature alloy bar

Chemical composition(wt.%) of ЖC30-BИ grade:

Elements Min.(≥) Max.(≤) Similar Remarks
Si - 0.40
Mn - 0.40
P - 0.015
S - 0.010
B - 0.02
Ce - 0.015
Zr - 0.02
Y - 0.03
Pb - -
Bi - -
V 0.05 0.10
La - 0.005
Hf 0.30 1.20
Ca - 0.005

ЖC30-BИ - Detail

Russia GOCT Standard vacuum smelting casting high temperature alloy bar

Mechanical properties of grade ЖC30-BИ

Proof strength
Rp0.2 (MPa)
Tensile strength
Rm (MPa)
Impact energy
KV (J)
Elongation at fracture
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
587 (≥) 563 (≥) 22 23 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical properties of grade ЖC30-BИ

Property Density
kg/dm3
Temperature T
°C/F
Specific heat
J / kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
Modulus of elasticity
kN/mm2
Expansion rate
695 (≥) 236 (≥) 13 42 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 333
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
974 319 674

Equivalent Products

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