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SAE A 955 S24100 Details

SAE A 955 S24100 Standard Download

A 955 S24100 Application:Deformed and Plain Stainless-Steel Bars for Concrete Reinforcement

Category	Type	Grade	Microstructure	Designations
Grades	Stainless Steels	A 955 S24100	Austenite	USA - SAE , A 955/A 955M (2011) - Deformed and Plain Stainless-Steel Bars for Concrete Reinforcement

Chemical composition(wt.%) of A 955 S24100 grade: A 955/A 955M (2011)

Elements	Min.（≥）	Max.（≤）
C	-	0.15
Mn	11.00	14.00
Si	-	1.00
P	-	0.06
S	-	0.03
Cr	16.50	19.50
Ni	0.50	2.50
Mo	-	-
N	0.20	0.45

Deformed and Plain Stainless-Steel Bars for Concrete Reinforcement

Mechanical properties of grade A 955 S24100 A 955/A 955M (2011)

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 (≥)	264 (≥)	34	23	43	Solution and Aging, Annealing, Ausaging, Q+T,etc	411

Physical properties of grade A 955 S24100 A 955/A 955M (2011)

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
867 (≥)	295 (≥)	13	22	12	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
719	859	519

A 955 S24100 - Form of Supply

Product type	Products	Dimension	Processes	Deliver Status
Plates / Sheets	Plates / Sheets	0.08-200mm(T)WL	Forging, hot rolling and cold rolling	Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Steel Bar	Round Bar, Flat Bar, Square Bar	Φ8-1200mm*L	Forging, hot rolling and cold rolling, Cast	Black, Rough Turning, Shot Blasting,
Coil / Strip	Steel Coil /Steel Strip	0.03-16.0x1200mm	Cold-Rolled & Hot-Rolled	Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Pipes / Tubes	Seamless Pipes/Tubes, Welded Pipes/Tubes	OD:6-219mm x WT:0.5-20.0mm	Hot extrusion, Cold Drawn, Welded	Annealed, Solution and Aging, Q+T, ACID-WASHED

Cross Reference Table(Equivalent Grade)

Grade	Standard	Country	Application
A 240 S20910	SAE	USA	Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
A 249 S20910	SAE	USA	Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes
A 269 S20910	SAE	USA	Seamless and Welded Austenitic Stainless Steel Tubing for General Service
A 276 S20910	SAE	USA	Stainless Steel Bars and Shapes
A 314 S20910	SAE	USA	Stainless Steel Billets and Bars for Forging
A 580 S20910	SAE	USA	Stainless Steel Wire
A 813 S20910	SAE	USA	Single- or Double-Welded Austenitic Stainless Steel Pipe
A 814 S20910	SAE	USA	Cold-Worked Welded Austenitic Stainless Steel Pipe
A 965 S20910	SAE	USA	Steel Forgings, Austenitic, for Pressure and High Temperature Parts
F 1314 S20910	SAE	USA	Standard Specification for Wrought Nitrogen Strengthened 22 Chromium - 13 Nickel - 5 Manganese - 2.5 Molybdenum Stainless Steel Alloy Bar and Wire for Surgical Implants (UNS S20910)
F 2181 S20910	SAE	USA	Standard Specification for Wrought Seamless Stainless Steel Tubing for Surgical Implants
F 621 S20910	SAE	USA	Standard Specification for Stainless Steel Forgings for Surgical Implants
S20910	AISI	USA	Austenitic Chromium Nickel Manganese Molybdenum Stainless Steel
SA-240 S20910	AMS	USA	Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
SA-403 S20910	AMS	USA	Specification for Wrought Austenitic Stainless Steel Piping Fittings
SA-813 S20910	AMS	USA	Specification for Single- or Double-Welded Austenitic Stainless Steel Pipe
SA-814 S20910	AMS	USA	Specification for Cold-Worked Welded Austenitic Stainless Steel Pipe
SA-965 S20910	AMS	USA	Specification for Steel Forgings, Austenitic, for Pressure and High Temperature Parts
A 240 S21800	SAE	USA	Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
A 276 S21800	SAE	USA	Stainless Steel Bars and Shapes