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

12NiI9

Favorite Datasheet
12Nil4 13MnNi6-3
#12NiI9

Description

Spain UNE 12NiI9 Spain structural alloy steel and 12NiI9 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 12NiI9
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 12NiI9 UNE Spain Spain structural alloy steel
P355N
P355NH
P355NL1
P355NL2
P460N
P460NH
P460NL1
P460NL2
11MnNi5-3
12Nil4

Chemical composition(mass fraction)(wt.%) of the 12NiI9

C(％) Si(％) Mn(％) P(％) S(％)
0.15 0.35 0.30-0.80 0.02 0.01

Mechanical Properties of steel grade 12NiI9

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)
971 (≥) 585 (≥) 33 14 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 211

Physical Properties of steel grade 12NiI9

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
24 - -     0.14 -  
365 618 - 44.3 114   -  
465 - 22 11.2   324 213

Heat Treatment of steel grade 12NiI9

Heat treated : 1451°C - 1188°C

Technological Curves of steel grade 12NiI9

Cross Reference Table (Equivalent Grade) of 12NiI9

Grade Standard Country Application
12NiI9 UNE Spain Spain structural alloy steel
12Nil4 13MnNi6-3
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 12NiI9?
  • List your company on S&G now? Join
  • Non-paying users only
Top