SA-693 S15700 - Cast Iron and Cast Steel

SA-693 S15700 Stainless Steels to SA-693

SA-693 S15700 - 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 S15700 grade: to SA-693

Elements	Min.（≥）	Max.（≤）
C	-	0.09
Mn	-	1.00
Si	-	1.00
P	-	0.04
S	-	0.03
Cr	14.00	16.00
Ni	6.50	7.75
Mo	2.00	3.00
Al	0.75	1.50

SA-693 S15700 - Detail

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

Mechanical properties of grade SA-693 S15700 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)
875 (≥)	942 (≥)	23	22	13	Solution and Aging, Annealing, Ausaging, Q+T,etc	132

Physical properties of grade SA-693 S15700 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
273 (≥)	453 (≥)	33	33	34	Solution and Aging, Annealing, Ausaging, Q+T,etc	233
Temp. °C/°F	Creep strain limit (10000h) (Rp1,0) N/mm2	Creep rupture strength (10000h) (Rp1,0) N/mm2
953	217	872

Equivalent Grade

1 PH15-7MO(Type632) 2 PH15-7MO(Type632) 3 UNS S15700 4 UNS S15700 5 S15700 6 S15700 7 A 564 S15700 8 A 693 S15700 9 A 705 S15700 10 S15700 11 SA-564 S15700 12 SA-693 S15700 13 SA-705 S15700 14 A 564 S15700 15 A 693 S15700 16 A 705 S15700

Equivalent Products

Product shapes we supply:

We can customize the production of SA-693 S15700 grade, contact us for the best solution.
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