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

Description

MT-330 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: MT-330
Category Type Steel Grade Standard Country Application
Steel GradesHigh Alloy MT-330
MT-304
MT-304L
MT-305
MT-309S
MT-309S-Cb
MT-310S
MT-316
MT-316L
MT-317
MT-321

Chemical composition(mass fraction)(wt.%) of the MT-330

 



C
Si
Mn
P
S
Cr Ni
0.15 1 2 0.04 0.03 14-16 33-36
Mo Al Cu Nb Ti V Ce
             
N Co Pb B Other    
             
             

Mechanical Properties of steel grade MT-330

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)
269 (≥) 898 (≥) 14 42 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 341

Physical Properties of steel grade MT-330

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 - -     0.13 -  
254 539 - 13.3 141   -  
543 - 12 14.2   213 322

Heat Treatment of steel grade MT-330

Heat treated : 1775°C - 1349°C

Technological Curves of steel grade MT-330


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 MT-330?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top