Location » Home » Grades > Tool Die Steels > 6F6

SAE 6F6 Details

Tags

6F6 Application:Mold Steel

Category Type Grade Designations
Grades Tool Die Steels 6F6 USA - SAE ,

Chemical composition(wt.%) of 6F6 grade:

Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.50
Si - 1.50
Mn - -
Cr - 1.50
Mo - 0.20
V - -
W - -
Mold Steel

Mechanical properties of grade 6F6

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)
525 (≥) 245 (≥) 22 41 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical properties of grade 6F6

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
412 (≥) 684 (≥) 42 32 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 121
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
658 884 462

6F6 - Form of Supply

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

Cross Reference Table(Equivalent Grade)

Grade Standard Country Application
6F6 SAE USA
Mold Steel

Enquiry