SA-693 Type XM-9

SA-693 Type XM-9 Stainless Steels to SA-693

SA-693 Type XM-9 - 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 Type XM-9 grade: to SA-693

Elements Min.（≥） Max.（≤） Similar Remarks
C - 0.50
Mn - 0.50
Si - 0.30
P - 0.03
S - 0.03
Cr 14.00 15.00
Ni 6.00 7.00
Mo - -
Al - 0.10
Ti 0.60 0.90

SA-693 Type XM-9 - Detail

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

Mechanical properties of grade SA-693 Type XM-9 SA-693

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)
262 (≥) 397 (≥) 42 33 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 311

Physical properties of grade SA-693 Type XM-9 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		 Expansion rate
581 (≥) 869 (≥) 12 21 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 332
Temp.
°C/°F		 Creep strain limit
(10000h)
(Rp1,0) N/mm2		 Creep rupture strength
(10000h)
(Rp1,0) N/mm2
856 138 871

Equivalent Grade

1 ASTM XM-9 2 ASTM XM-9 3 UNS S36200 4 UNS S36200 5 A 693 S36200 6 S36200 7 SA-693 S36200 8 A 693 Type XM-9 9 SA-693 Type XM-9 10 ASTMXM-9

Equivalent Products

Product shapes we supply:

We can customize the production of SA-693 Type XM-9 grade, contact us for the best solution.
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