Available 24/7 at sales@steel-grades.com

Description

1.4984 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: 1.4984
Category Type Steel Grade Standard Country Application
Steel GradesHigh Alloy 1.4984
2.4632
1.4974
1.4971
2.4973
2.4975
2.4976
1.4977
1.4978
1.4944
1.4980

Chemical composition(mass fraction)(wt.%) of the 1.4984

 

 

Si 
Mn 
 P
 S
Cr   Ni  Mo  Other
 0.04-0.10  0.30-0.60  1.50  0.035  0.015  15.5-17.5  15.5-17.5 1.60-2.00   Nb+Ta ≥ 10*C≤1.20

Mechanical Properties of steel grade 1.4984

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)
747 (≥) 211 (≥) 22 31 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 343

Physical Properties of steel grade 1.4984

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
32 - -     0.11 -  
675 175 - 41.3 144   -  
399 - 13 23.2   123 341

Heat Treatment of steel grade 1.4984

Heat treated : 1673°C - 1451°C

Technological Curves of steel grade 1.4984

Cross Reference Table (Equivalent Grade) of 1.4984

Grade Standard Country Application
1.4984 DIN Germany The high-temperature and high-strength steel

Available Suppliers

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 1.4984?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top