Chinese
Available 24/7 at sales@steel-grades.com
SGSG
Post Your Request Now
Toggle menu

SAE NV3

Favorite Datasheet
UNS H15470 UNS G31410
#SAE # #NV3

Description

USA SAE SAE NV3 precipitation hardening and SAE NV3 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: SAE NV3
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel SAE NV3 SAE USA precipitation hardening
AISI 687
AISI 688
UNS N07750
AISI 689
UNS N07252
AISI 690
SAE NVl(1541)
UNS H15410
SAE NV2(1547)
UNS H15470

Chemical composition(mass fraction)(wt.%) of the SAE NV3

C(％) Si(％) Mn(％) Cr(％) Ni(％) Mo(％)
0.50 0.30 0.80 0.40 0.30 0.15

Mechanical Properties of steel grade SAE NV3

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)
441 (≥) 325 (≥) 33 14 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 344

Physical Properties of steel grade SAE NV3

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 - -     0.34 -  
859 183 - 13.3 241   -  
862 - 13 22.2   324 112

Heat Treatment of steel grade SAE NV3

Heat treated : 1751°C - 1135°C

Technological Curves of steel grade SAE NV3

Cross Reference Table (Equivalent Grade) of SAE NV3

Grade Standard Country Application
SAE NVl(1541) SAE USA precipitation hardening
SAE NV2(1547) SAE USA precipitation hardening
SAE NV3 SAE USA precipitation hardening
SAE NV4(3140) SAE USA precipitation hardening
SAE NV5(8645) SAE USA precipitation hardening
SAE NV6(5150) SAE USA precipitation hardening
SAE NV7(4140) SAE USA precipitation hardening
SAE NV8 USA precipitation hardening
SAE NV9 SAE USA precipitation hardening
SAE HNVl SAE USA precipitation hardening
SAE HNV2 SAE USA precipitation hardening
SAE HNV3 SAE USA precipitation hardening
SAE HNV4 SAE USA precipitation hardening
SAE HNV5 SAE USA precipitation hardening
SAE HNV6 SAE USA precipitation hardening
SAE HNV7(71360) SAE USA precipitation hardening
SAE HNV8 SAE USA precipitation hardening
SAE EVl SAE USA precipitation hardening
SAE EV2 SAE USA precipitation hardening
SAE EV3 SAE USA precipitation hardening
UNS H15470 UNS G31410
Available Suppliers
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...

Rfq.: sales@longhaisteel.com
  • Do you supply this SAE NV3?
  • List your company on S&G now? Join
  • Non-paying users only
Top