Tel : 0086-0371-86172891
Tel : 0086-0371-86172891
According to the matrix elements can be divided into iron based high temperature alloy, nickel based alloy and cobalt base superalloy. The preparation process can be divided into the deformation of high temperature alloy, high temperature alloy, high temperature alloy and powder metallurgy superalloy. According to strengthen the way of solid solution strengthening, precipitation strengthening, oxide dispersion strengthened with fiber reinforced etc.. RA330 stainless steel, has excellent corrosion resistance, excellent polishing performance, excellent wear resistance, hardening has excellent stability.
RA330 steel chemical composition:
|
Grade |
Ni |
Cr |
Fe |
C max |
Si |
Mn max |
P max |
S max |
|
SS330 |
34.0-37.0 |
17.0-20.0 |
Balance |
0.08 |
0.75-1.50 |
2.0 |
0.030 |
0.030 |
|
Tensile strength |
Yield strength |
Elongation in% |
Hardness, Rockwell B |
|
552-586 MPa |
207-296MPa |
40-45 |
70-85 |
RA330 steel physical property:
RA330 steel Density:8.0g/cm3
RA330 steel melting point: 1399 degree
RA330 steel product supplied: RA330 forgings, RA330 steel bar, RA330 steel sheet, RA330 steel plate, RA330 steel wire, RA330 steel tube, RA330 steel pipe, RA330 steel fittings, RA330 flanges.
RA330 steel application:
Aircraft, ships and industrial gas turbine turbine blades, guide vane, turbine, high pressure compressor disk and combustion chamber of high temperature components, also used in the manufacture of aircraft, rocket engine, nuclear reactor, petrochemical equipment and coal conversion of energy conversion device.
