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International ISO 1570 Round non-alloy steel wires for stranded wire ropes for mine hoisting - Specifications and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 1570 / 1570
Category Grade Standard Region/Area Standard Content
Metals 1570 ISO 6984 International Round non-alloy steel wires for stranded wire ropes for mine hoisting - Specifications

Chemical composition(mass fraction)(wt.%) of the 1570

Element Min Max Similar

Mechanical Properties of steel grade 1570

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)
368 (≥) 759 (≥) 44 24 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 242

Physical Properties of steel grade 1570

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
33 - -     0.41 -  
274 452 - 11.3 444   -  
824 - 34 41.2   343 112

Heat Treatment of steel grade 1570

Heat treated : 1596°C - 1679°C

Technological Curves of steel grade 1570

Cross Reference Table (Equivalent Grade) of 1570

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