F738 Class A2-80 S32100 - Cast Iron and Cast Steel

F738 Class A2-80 S32100 Stainless Steels to F 738M (2002)

F738 Class A2-80 S32100 - Specification & Application

F 738M (2002) - Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs

Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs

Chemical composition(wt.%) of F738 Class A2-80 S32100 grade: to F 738M (2002)

Elements	Min.（≥）	Max.（≤）
C	-	0.08
Mn	-	2.00
Si	-	1.00
P	-	0.045
S	-	0.03
Cr	17.00	19.00
Ni	9.00	12.00
N	-	0.10

F738 Class A2-80 S32100 - Detail

Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs

Mechanical properties of grade F738 Class A2-80 S32100 F 738M (2002)

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)
582 (≥)	975 (≥)	21	32	34	Solution and Aging, Annealing, Ausaging, Q+T,etc	312

Physical properties of grade F738 Class A2-80 S32100 F 738M (2002)

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
561 (≥)	766 (≥)	41	42	11	Solution and Aging, Annealing, Ausaging, Q+T,etc	242
Temp. °C/°F	Creep strain limit (10000h) (Rp1,0) N/mm2	Creep rupture strength (10000h) (Rp1,0) N/mm2
346	275	595

Equivalent Grade

1 SUS321FB 2 SUS321HFB 3 SUS321LTP 4 SUS321HTP 5 SUS321TKA 6 321S31 7 321S51(1010) 8 321S51(1105) 9 321S31 10 A35-586 321F20 11 A 240 S32100 12 A 249 S32100 13 A 269 S32100 14 A 276 S32100 15 A 313 S32100 16 A 314 S32100 17 A 358 S32100 18 A 409 S32100 19 A 473 S32100 20 A 580 S32100

Equivalent Products

1 S32168/321/S32100/1-4541 Tube 2 S32169/321H/S32109/1-4940 Tube

Product shapes we supply:

We can customize the production of F738 Class A2-80 S32100 grade, contact us for the best solution.
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