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Sp 16 H 19 N 9 G 7 S

Poland PN Sp16H19N9G7S Welding -- Solid wires for welding and surfacing of steel and Mechanical Properties, Chemical Element, Cross Reference.

Category Grade Standard Region/Area Standard Content
Metals Sp 16 H 19 N 9 G 7 S PN M69420 Poland Welding -- Solid wires for welding and surfacing of steel

Chemical composition(mass fraction)(wt.%) of the Sp 16 H 19 N 9 G 7 S

Element Min Max Similar

Mechanical Properties of steel grade Sp 16 H 19 N 9 G 7 S

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)
113 (≥) 528 (≥) 23 34 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 333

Physical Properties of steel grade Sp 16 H 19 N 9 G 7 S

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
44 - -     0.34 -  
377 141 - 33.3 142   -  
479 - 23 12.2   431 242

Heat Treatment of steel grade Sp 16 H 19 N 9 G 7 S

Heat treated : 1448°C - 1436°C

Technological Curves of steel grade Sp 16 H 19 N 9 G 7 S

Cross Reference Table (Equivalent Grade) of Sp 16 H 19 N 9 G 7 S

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