3Cr16

3Cr16 Stainless Steels to GB/T 3280 (1992)

3Cr16 - Specification & Application

  • GB/T 3280 (1992) - Cold rolled stainless steel sheets and plates
  • GB/T 4237 (1992) - Hot rolled stainless steel sheets and plates
  • GB/T 4239 (1991) - Cold rolled stainless steel and heat resisting steel strips

Cold rolled stainless steel sheets and plates

Chemical composition(wt.%) of 3Cr16 grade: to GB/T 3280 (1992)

Elements Min.（≥） Max.（≤） Similar Remarks
C 0.25 0.40
Si - 1.00
Mn - 1.00
P - 0.035
S - 0.030
Ni - 0.60
Cr 15.00 17.00

3Cr16 - Detail

3Cr16

Mechanical properties of grade 3Cr16 GB/T 3280 (1992)

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)
167 (≥) 215 (≥) 41 33 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 324

Physical properties of grade 3Cr16 GB/T 3280 (1992)

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
645 (≥) 246 (≥) 13 23 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 241
Temp.
°C/°F		 Creep strain limit
(10000h)
(Rp1,0) N/mm2		 Creep rupture strength
(10000h)
(Rp1,0) N/mm2
753 169 625

Equivalent Grade

1 3Cr16 2 3Cr16

Equivalent Products

Product shapes we supply:

We can customize the production of 3Cr16 grade, contact us for the best solution.
–sales@specificsteel.com