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R30016

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316LVM 709M40
#R30016 #Stellite-Alloy-68

Description

USA UNS R30016 Specialsteel Co-Cr-W alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: R30016
Category Class Grade Standard Country Application
Steel GradesSpecialsteel R30016 UNS USA Co-Cr-W alloy

Chemical composition(mass fraction)(wt.%) of the R30016

C Cr Co Fe Mn Mo Ni Si W
0.9000 -1.4000 28.0000 -32.0000 ≤Bal ≤3.0000 0.5000 -2.0000 ≤1.5000 ≤3.0000 0.2000 -2.0000 3.5000 -5.5000

Mechanical Properties of steel grade R30016

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)
244 (≥) 475 (≥) 31 14 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 331

Physical Properties of steel grade R30016

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 - -     0.42 -  
521 641 - 34.3 212   -  
789 - 41 41.2   234 312

Heat Treatment of steel grade R30016

Heat treated : 1993°C - 1522°C

Technological Curves of steel grade R30016

316LVM 709M40
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Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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