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AISI1085 High Carbon Steel Balls For Castors , Locks 2/32 Inch 2.381 MM G500
High carbon steel balls, are through hardened.
They feature by very good hardness and wear resistance.
Applications |
---|
Low precision bearings, furniture bearings, bicycle and automotive
components, agitators, sliding rails, drawer rails, skates, roller
conveyors, castors, locks, bearing units, polishing and milling
machines. |
Chemical Composition
Standard | %C | %Si | %Mn | %P | %S | %Cr | %Ni | %Mo | %(Cu+Sn) | %Al | - |
---|---|---|---|---|---|---|---|---|---|---|---|
1085 | 0.80-0.93 | 0.60 max | 0.70-1.00 | 0.040 max | 0.050 max | - | - | - | - | - | - |
1.0616 | 0.83-0.88 | 0.10-0.30 | 0.50-0.80 | 0.030 max | 0.030 max | 0.15 max | 0.20 max | 0.050 max | 0.25 max | 0.010 max | - |
82B | 0.79-0.86 | 0.15-0.35 | 0.60-0.90 | 0.030 max | 0.030 max | - | - | - | - | - |
Property | Type | U.o.M. | Values | U.o.M. | Values |
---|---|---|---|---|---|
Hardness | Mechanical | [HRC] | 59 - 66 | - | - |
Ultimate tensile strength | Mechanical | [MPa] | 700 - 800 | [psix10^3] | 100 - 115 |
Service temperature | Thermal | [ºC] | -40 / 500 | [ºF] | -40 / 932 |
International Standards
ITA | USA | GER | FRA | UK | RUS | CHN | JAP |
---|---|---|---|---|---|---|---|
C90 | 1085 | 1.0616 | XC90 | C85S | 85 (A) | 82B | SWRH87B |
Property | Symbol | U.o.M. | Type | Notes | Values |
---|---|---|---|---|---|
Density | δ | [g/cm3] | Physical | Room temp. | 7.85 |
Young's modulus | E | [GPa] | Mechanical | - | 200 |
Specific heat | c | [J/kg-K] | Thermal | Room temp. | 470 |
Coefficient of linear thermal expansion | α | [10^-6/ºC] | Thermal | (ΔT=0-100°C) | 12.8 |
Thermal conductivity | λ | [W/(m·K)] | Thermal | Room temp. | 33.9 |
Electric resistivity | ρ | [Ω*m*10^-9] | Electric | - | 175 |
Relative magnetic permeability | µ | - | Magnetic | Ferromagnetic | > 200 |