P460Q tempering after quenching of reheated
P460Q to below the critical temperature Ac1 (heating pearlite to austenite transformation start temperature) to the appropriate temperature, heat preservation for a period of time after cooling in air or water, oil and other medium metal heat treatment process.
Steel Grade:P460Q
Steel Standard: EN10028-6
Thickness:6mm-450mm
Width:1200mm-4200mm
Length:3000mm-18000mm
Surface Treatment:Shot blasting and painting or coated
EN10028-6 P460Q Chemical Composition
|
Grade |
Chemical Composition |
|
P460Q |
The Element Max (%) |
|
C |
Si |
Mn |
P |
S |
N |
B |
|
0.18 |
0.50 |
1.70 |
0.025 |
0.015 |
0.015 |
0.005 |
|
Mo |
Cu |
Nb |
Ni |
Ti |
V |
Zr |
|
0.50 |
0.30 |
0.05 |
1.00 |
0.03 |
0.08 |
0.05 |
P460Q means the -20 degree and the impact energy is 27J
EN10028-6 P460Q Mechanical Property
|
Grade |
Mechanical Property |
|
P460Q |
Thickness |
Yield |
Tensile |
Elongation |
|
mm |
Min Mpa |
Mpa |
Min % |
|
t≤50 |
460 |
550-720 |
19% |
|
50＜t≤100 |
440 |
550-720 |
19% |
|
100＜t≤150 |
400 |
500-670 |
19% |
P460Q steel plate is widely used to build boilers and pressure vessels such as petroleum, chemical industry, power plants. Welcome to send inquiry to Shanghai Katalor, we will offer the fully service to you.
