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NS334

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NS333 NS335
#NS334

Description

China GBT NS334 Nickel-base corrosion-resistant alloy and NS334 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: NS334
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy NS334 GBT China Nickel-base corrosion-resistant alloy
NS311
NS312
NS313
NS314
NS315
NS321
NS322
NS331
NS332
NS333

Chemical composition(mass fraction)(wt.%) of the NS334

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) V(%) W(%) Co(%) Fe(%)
Max 0.02 Max 0.08 Max 1.00 Max 0.040 Max 0.030 14.5-16.5 Balance 15.0-17.0 Max 0.35 3.0-4.5 Max 2.5 4.0-7.0

Mechanical Properties of steel grade NS334

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)
929 (≥) 968 (≥) 32 42 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 233

Physical Properties of steel grade NS334

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 - -     0.23 -  
453 129 - 14.3 122   -  
432 - 33 34.2   331 442

Heat Treatment of steel grade NS334

Heat treated : 1826°C - 1275°C

Technological Curves of steel grade NS334

Cross Reference Table (Equivalent Grade) of NS334

Grade Standard Country Application
NS334 GBT China Nickel-base corrosion-resistant alloy
NS333 NS335
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Jiangyou Longhai Special Steel Co.,Ltd.
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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