S42200

S42200 Special Alloy

Chemical composition%of the ladle analysis of gradeS42200

C(％)Si(％)Mn(％)P(％)S(％)Cr(％)Ni(％)Mo(％)V(%)W(%)Cu(%)Other(%)
0.20-0.250.20-0.601.00.040 0.03011.0-13.50.50-1.00.75-1.250.17-0.300.75-1.250.50Fe:Balance;
UNS S42200 is a hardenable stainless steel designed for use at temperatures of up to 1200ºF (649ºC). UNS S42200 has good resistance to scaling and oxidation. Through heat treatment, high mechanical properties can be developed. UNS S42200 is used in applications such as compressors or steam turbines and also in aircraft parts, valves, high temperature bolting etc. 

Mechanical properties of gradeS42200

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)
237(≥) 825(≥) 32 32 12 Solution and Aging,Annealing,Ausaging,Q+T,etc 133

Physical properties of grade S42200

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
253(≥) 431(≥) 41 31 21 Solution and Aging,Annealing,Ausaging,Q+T,etc 343
Temp.
°C/°F		 Creep strain limit
(10000h)
(Rp1,0)N/mm2		 Creep rupture strength
(10000h)
(Rp1,0)N/mm2
427 153 543

S42200 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

Equivalent Grade

1 UNS S42200 2 UNS S42200 3 S42200 4 A 176 S42200 5 A 565 S42200 6 S42200 7 A 176 S42200 8 A 565 S42200 9 S42200 10 HNV8

Equivalent Products

1 422(UNS S42200, 616, 1.4935) Stainless Steel Bar 2 422 Stainless Steel Round Bar

Product shapes we supply:

S42200 Steel Stock

Steel grade Dimension Shape Unit Quantity Delivery state Query
Stainless Steel 422 / Alloy 422 AMS 5655 UNS S42200/616/B4B Round Bar Stock Select 0 Select Enquiry