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SAE F 899 S28200 Details

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F 899 S28200 Application:Standard Specification for Wrought Stainless Steels for Surgical Instruments

Category Type Grade Microstructure Designations
Grades Stainless Steels F 899 S28200 Austenite USA - SAE , F 899 (2012) - Standard Specification for Wrought Stainless Steels for Surgical Instruments

Chemical composition(wt.%) of F 899 S28200 grade: F 899 (2012)

Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.15
Si - 1.00
Mn 17.0 19.0
P - 0.045
S - 0.03
Cr 17.0 19.0
Mo 0.75 1.25
Cu 0.75 1.25
N 0.40 0.60
F 899 S28200

Mechanical properties of grade F 899 S28200 F 899 (2012)

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)
981 (≥) 494 (≥) 34 42 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 431

Physical properties of grade F 899 S28200 F 899 (2012)

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
935 (≥) 416 (≥) 24 32 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 314
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
478 647 365

F 899 S28200 - Form of Supply

Product type Products Dimension Processes Deliver Status
Plates / Sheets Plates / Sheets 0.08-200mm(T)*W*L 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 276 S28200 SAE USA
Stainless Steel Bars and Shapes
A 314 S28200 SAE USA
Stainless Steel Billets and Bars for Forging
A 473 S28200 SAE USA
Stainless Steel Forgings
A 493 S28200 SAE USA
Stainless Steel Wire and Wire Rods for Cold Heading and Cold Forging
A 580 S28200 SAE USA
Stainless Steel Wire
A 959 S28200 SAE USA
Standard Guide for Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels
F 899 S28200 SAE USA
Standard Specification for Wrought Stainless Steels for Surgical Instruments
S28200 AISI USA
Austenitic Chromium Manganese Copper Molybdenum Stainless Steel
SA-276 S28200 AMS USA
Specification for Stainless Steel Bars and Shapes
A 276 S28200 SAE USA
Stainless Steel Bars and Shapes
A 314 S28200 SAE USA
Stainless Steel Billets and Bars for Forging
A 473 S28200 SAE USA
Stainless Steel Forgings
A 493 S28200 SAE USA
Stainless Steel Wire and Wire Rods for Cold Heading and Cold Forging
A 580 S28200 SAE USA
Stainless Steel Wire
A 959 S28200 SAE USA
Standard Guide for Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels
F 899 S28200 SAE USA
Standard Specification for Wrought Stainless Steels for Surgical Instruments
S28200 AISI USA
Austenitic Chromium Manganese Copper Molybdenum Stainless Steel
SA-276 S28200 AMS USA
Specification for Stainless Steel Bars and Shapes

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