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PYROMET 680

Favorite Datasheet

America SAE PYROMET680 Wrought Nickel and Nickel-Related Alloys and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: PYROMET680 / PYROMET 680
Category Grade Standard Region/Area Standard Content
Metals PYROMET 680 SAE J 470 America Wrought Nickel and Nickel-Related Alloys

Chemical composition(mass fraction)(wt.%) of the PYROMET 680

Element Min Max Similar
W - - 0.8000
Si - 1.0000 -
Ni - - 45.0000
Mo - - 9.0000
Mn - 1.0000 -
Fe - - 18.0000
Cr - - 22.0000
Co - - 1.0000
C - - 0.1000

Mechanical Properties of steel grade PYROMET 680

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)
298 (≥) 161 (≥) 14 12 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 331

Physical Properties of steel grade PYROMET 680

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
41 - -     0.21 -  
411 569 - 43.3 321   -  
857 - 23 42.2   242 443

Heat Treatment of steel grade PYROMET 680

Heat treated : 1323°C - 1896°C

Technological Curves of steel grade PYROMET 680

Cross Reference Table (Equivalent Grade) of PYROMET 680

Grade Standard Country Application
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
1.0036
1.0037
SAE J403
UNS G10100
AMS 4924
ASTM A36
Electrode 100S-1
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Jiangyou Longhai Special Steel Co.,Ltd.

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