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

UNS G31400

Favorite Datasheet
SAE NV4(3140) SAE NV5(8645)
#UNS # #G31400

Description

USA UNS UNS G31400 precipitation hardening and UNS G31400 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: UNS G31400
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel UNS G31400 UNS USA precipitation hardening
AISI 689
UNS N07252
AISI 690
SAE NVl(1541)
UNS H15410
SAE NV2(1547)
UNS H15470
SAE NV3
UNS G31410
SAE NV4(3140)

Chemical composition(mass fraction)(wt.%) of the UNS G31400

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％)
0.38-0.43 0.15-0.30 0.70-0.90 Max 0.040 Max 0.04 0.35-0.65 1.10-1.40

Mechanical Properties of steel grade UNS G31400

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)
156 (≥) 898 (≥) 41 13 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade UNS G31400

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
21 - -     0.24 -  
632 358 - 11.3 243   -  
224 - 31 21.2   121 111

Heat Treatment of steel grade UNS G31400

Heat treated : 1742°C - 1471°C

Technological Curves of steel grade UNS G31400

Cross Reference Table (Equivalent Grade) of UNS G31400

Grade Standard Country Application
UNS G10300 UNS USA General use carbon steel bar
UNS G10050 UNS USA General use carbon steel bar
UNS G10060 UNS USA General use carbon steel bar
UNS G10080 UNS USA General use carbon steel bar
UNS G10110 UNS USA General use carbon steel bar
ASTM 1012 ASTM USA General use carbon steel bar
UNS G10120 UNS USA General use carbon steel bar
UNS G10130 UNS USA General use carbon steel bar
UNS G10150 UNS USA General use carbon steel bar
UNS G10160 UNS USA General use carbon steel bar
UNS G10170 UNS USA General use carbon steel bar
UNS G10180 UNS USA General use carbon steel bar
UNS G10190 UNS USA General use carbon steel bar
UNS G10200 UNS USA General use carbon steel bar
UNS G10210 UNS USA General use carbon steel bar
UNS T72301 UNS USA Carbon tool steel
W2-A ASTM USA Carbon tool steel
UNS T72302 UNS USA Carbon tool steel
UNS S42800 UNS USA Martensitic special steel
UNS S43100 UNS USA Martensitic special steel
SAE NV4(3140) SAE NV5(8645)
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 UNS G31400?
  • List your company on S&G now? Join
  • Non-paying users only
Top