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F836 Class F1-45 S43020

Description

USA SAE F 836M (2002), F836 Class F1-45 S43020 Specialsteel Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric) and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: F836 Class F1-45 S43020
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel F836 Class F1-45 S43020 Ferrite SAE USA Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric)

Chemical composition(mass fraction)(wt.%) of the F836 Class F1-45 S43020

C Mn Si P S Cr Ni Mo
≤0.12 ≤1.25 ≤1.00 ≤0.06 ≤0.15 16.00 -18.00 ≤ ≥ ≤0.60

Mechanical Properties of steel grade F836 Class F1-45 S43020

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
473 (≥) 368 (≥) 14 31 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade F836 Class F1-45 S43020

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
21 - -     0.43 -  
897 389 - 11.3 343   -  
834 - 44 41.2   341 322

Heat Treatment of steel grade F836 Class F1-45 S43020

Heat treated : 1112°C - 1958°C

Technological Curves of steel grade F836 Class F1-45 S43020

Cross Reference Table (Equivalent Grade) of F836 Class F1-45 S43020

Relevant standard of F836 Class F1-45 S43020

F 836M (2002) Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric) F-836M-(2002).pdf

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