A 473 S41400 - Cast Iron and Cast Steel

A 473 S41400 Stainless Steels to A 473 (2009)

A 473 S41400 - Specification & Application

A 473 (2009) - Stainless Steel Forgings

Stainless Steel Forgings

Chemical composition(wt.%) of A 473 S41400 grade: to A 473 (2009)

Elements	Min.（≥）	Max.（≤）
C	-	0.15
Mn	-	1.00
Si	-	1.00
P	-	0.04
S	-	0.03
Cr	11.50	13.50
Ni	1.25	2.50
Mo	-	-

A 473 S41400 - Detail

Stainless Steel Forgings

Mechanical properties of grade A 473 S41400 A 473 (2009)

Proof strength R_p0.2 (MPa)	Tensile strength R_m (MPa)	Impact energy KV (J)	Elongation at fracture A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
165 (≥)	475 (≥)	13	34	31	Solution and Aging, Annealing, Ausaging, Q+T,etc	323

Physical properties of grade A 473 S41400 A 473 (2009)

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
348 (≥)	724 (≥)	34	32	11	Solution and Aging, Annealing, Ausaging, Q+T,etc	143
Temp. °C/°F	Creep strain limit (10000h) (Rp1,0) N/mm2	Creep rupture strength (10000h) (Rp1,0) N/mm2
565	962	755

Equivalent Grade

1 1.2414 2 UNS S41425 3 UNS S41425 4 SAE NV7(4140) 5 UNS H41400 6 ICI 4140 7 414100 8 414109 9 414120 10 414140 11 GH4141 12 GH4145 13 GH4146 14 A 276 S41400 15 A 314 S41400 16 A 473 S41400 17 A 580 S41400 18 S41400 19 A 276 S41425 20 A 314 S41425

Equivalent Products

1 4145H Hollow Bar

Product shapes we supply:

We can customize the production of A 473 S41400 grade, contact us for the best solution.
–sales@specificsteel.com