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ASTM A 514/A 514M A514 Grade Q alloy steel plate
Source:Xin Steel Industry Date:2013/06/07
Alloy structural steel plate A514 Grade Q is under American steel standard ASTM A 514/A 514M.Till now Xinsteel can offer the maximum thickness for high strength steel plate A514Gr.Q reaching to 350 millimeters with heat treatment of quenched and tempered. Alloy steel plate A514 Grade Q,A514GrQ contains more kinds alloy elements such as Nickel,Chromium,Molybdenum,Vanadium,Titanium,Zirconium,Copper and Boron when rolling.The chemical compostion of heat analysis shall be comply to the below table
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Other relative high strength steel grades including EN 10025-6 S460Q high strength steel plate,S460QL Quenched steel plate,S460QL1 steel plate,S500Q hot rolled steel plate,S500QL structural steel plate,S500QL1 high strength steel plate,S550Q plate steel,S550QL structural steel plate,S550QL1 quenched steel plate,S620Q steel plate,S620QL high strength steel plate,S620QL1 plate steel,S690Q steel plate,S690QL structural steel sheet,S690QL1 steel plate,S890Q plate steel,S890QL steel sheet,S890QL1 hot rolled plate,S960Q high strength steel plate,S960QL high strength plate steel.
Chemical composition of Heat analysis for A514 Grade Q quenched and tempered steel plate (Max %)
|
Steel Grade |
The Main Elements in rolling A514Gr.Q high strength steel plate | |||||||
|
C |
Si |
Mn |
P |
S |
N |
B | ||
|
A514GrQ |
0.14-0.21 |
0.15-0.35 |
0.95-1.30 |
0.035 |
0.035 |
- |
- | |
|
Cr |
Mo |
Cu |
Nb |
Ni |
Ti |
V |
Zr | |
|
1.00-1.50 |
0.40-0.60 |
- |
- |
1.20-1.50 |
0.03-0.08 |
- |
- | |