A 814 Grade TP 309S - Cast Iron and Cast Steel

A 814 Grade TP 309S Stainless Steels to A 814/A 814M (2008)

A 814 Grade TP 309S - Specification & Application

A 814/A 814M (2008) - Cold-Worked Welded Austenitic Stainless Steel Pipe

Cold-Worked Welded Austenitic Stainless Steel Pipe

Chemical composition(wt.%) of A 814 Grade TP 309S grade: to A 814/A 814M (2008)

Elements	Min.（≥）	Max.（≤）
C	-	0.08
Si	-	1.00
Mn	-	2.00
P	-	0.045
S	-	0.03
Cr	22.0	24.0
Ni	12.0	15.0

A 814 Grade TP 309S - Detail

Cold-Worked Welded Austenitic Stainless Steel Pipe

Mechanical properties of grade A 814 Grade TP 309S A 814/A 814M (2008)

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)
299 (≥)	971 (≥)	23	33	42	Solution and Aging, Annealing, Ausaging, Q+T,etc	114

Physical properties of grade A 814 Grade TP 309S A 814/A 814M (2008)

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
927 (≥)	353 (≥)	32	11	32	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
129	527	725

Equivalent Grade

1 309S24 2 309S20 3 CNS 309S 4 STS309S 5 CNS 309S 6 CNS 309S 7 CNS 309S 8 S30908 9 309S 10 309S 11 A 167 Type 309S 12 A 213 TP309S 13 A 240 Type 309S 14 A 249 TP309S 15 A 276 309S 16 A 312 TP309S 17 A 314 309S 18 A 358 309S

Equivalent Products

Product shapes we supply:

We can customize the production of A 814 Grade TP 309S grade, contact us for the best solution.
–sales@specificsteel.com