SA-693 S45500 - Cast Iron and Cast Steel

SA-693 S45500 Stainless Steels to SA-693

SA-693 S45500 - Specification & Application

SA-693 - Specification for Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip

Specification for Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip

Chemical composition(wt.%) of SA-693 S45500 grade: to SA-693

Elements	Min.（≥）	Max.（≤）
C	-	0.05
Mn	-	0.50
Si	-	0.50
P	-	0.04
S	-	0.03
Cr	11.00	12.50
Ni	7.50	9.50
Mo	-	0.50
Cu	1.50	2.50
Nb	0.10	0.50
Ti	0.80	1.40

SA-693 S45500 - Detail

Specification for Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip

Mechanical properties of grade SA-693 S45500 SA-693

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)
514 (≥)	491 (≥)	23	33	24	Solution and Aging, Annealing, Ausaging, Q+T,etc	211

Physical properties of grade SA-693 S45500 SA-693

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
835 (≥)	387 (≥)	12	12	24	Solution and Aging, Annealing, Ausaging, Q+T,etc	133
Temp. °C/°F	Creep strain limit (10000h) (Rp1,0) N/mm2	Creep rupture strength (10000h) (Rp1,0) N/mm2
423	336	378

Equivalent Grade

1 UNS S45500 2 UNS S45500 3 S45500 4 S45500 5 A 313 S45500 6 A 564 S45500 7 A 693 S45500 8 A 705 S45500 9 S45500 10 SA-564 S45500 11 SA-693 S45500 12 SA-705 S45500 13 A 313 S45500 14 A 564 S45500

Equivalent Products

Product shapes we supply:

We can customize the production of SA-693 S45500 grade, contact us for the best solution.
–sales@specificsteel.com