GOST ЖC6K

Grades | Stainless Steels | ЖC6K

GOST ЖC6K

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ЖC6K Application:Russia TY standard grades and chemical compositions of the high temperature alloy castings

Chemical composition(mass fraction)(wt.%) of the ЖC6K
Elements Min.（≥） Max.（≤） Similar Remarks
C 0.13 0.20
Cr 9.50 12.00
Al 5.00 6.00
Mo 3.50 4.80
Ti 2.50 3.20
Co 4.00 5.00
W 4.50 5.50
Ni - remaining
Nb - -
Fe - 2.00
B - 0.02
Ce - 0.015
V - -
Zr - -
Mn - 0.40
Si - 0.40
S - 0.015
P - 0.015
Pb - 0.001
Bi - 0.0005

Mechanical properties of grade ЖC6K

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition HBW
885 (≥) 368 (≥) 33 44 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 231

Physical properties of grade ЖC6K

Property Density
kg/dm3		 Temperature T
°C/F		 Specific heat
J / kgK		 Thermal conductivity
W/mK		 Electric resistance
µΩ·cm
693 (≥) 521 (≥) 44 24 21 Solution and Aging, Annealing, Ausaging, Q+T,etc
Temp.
°C/°F		 Creep strain limit
(10000h)
(Rp1,0) N/mm2		 Creep rupture strength
(10000h)
(Rp1,0) N/mm2		 - - -
426 553 791 - - -

ЖC6K Range of products
Product type Products Dimension Processes Deliver Status
Plates / Sheets Plates / Sheets 0.08-200mm(T)*W*L Forging, hot rolling and cold rolling Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Steel Bar Round Bar, Flat Bar, Square Bar Φ8-1200mm*L Forging, hot rolling and cold rolling, Cast Black, Rough Turning, Shot Blasting,
Coil / Strip Steel Coil /Steel Strip 0.03-16.0x1200mm Cold-Rolled & Hot-Rolled Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Pipes / Tubes Seamless Pipes/Tubes, Welded Pipes/Tubes OD:6-219mm x WT:0.5-20.0mm Hot extrusion, Cold Drawn, Welded Annealed, Solution and Aging, Q+T, ACID-WASHED