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GB/T1591 Q460D Carbon and low alloy steel plate can be stocked by KUNFENG in Tianjin,shanghai and Qingdao.the bellow is the detail information of GB/T1591 Q460D Carbon and low alloy steel plate KUNFENG supplied.GB/T1591 Q460 Carbon and low alloy steel plate Steel grades consist of three parts, the Chinese phonetic alphabet representing the yield strength, the yield strength value, and the quality grade symbol.For example: Q460C. among them:Q-steel's yield strength "Qu" Chinese pinyin first letter;460—Value of yield strength in MPa;C—quality level is D (grade C, D, E).When the demand side needs the thickness direction performance of the steel plate, a symbol representing the thickness direction (Z direction) performance level is added after the above specified grade, for example: Q460C-Z15.Q460D implementation of the standard: GB/T1591 (GB/T3274).
GB/T1591 Q460D Carbon and low alloy steel plate used for GB/T1591 Q460D Steel Plate are used in Construction of Bridges, Highway Construction and Other Engineering construction
| Thickness |
1.2-600mm |
|
Width |
1220-4200mm |
|
Length |
5000-18000mm |
Notes: coil thickness ≤ 25mm
| Grade |
Chemical Composition(%) |
||||
|
C |
Mn≥ |
Si |
P |
S |
|
|
GB/T1591 Q460D |
0.20 |
1.80 |
0.60 |
0.030 |
0.025 |
|
Grade |
Mechanical Property |
|
|||
|
Tensile Strength(MPa) |
Yield Strength(MPa) |
% Elongation in 2 in.(50mm) min |
Impacting Test Temperature(°C) |
|
|
|
GB/T1591 Q460D |
650-720 |
460 |
17 |
-20 |
|
KUNFENG has five department which deal different problem from clients of GB/T1591 Q460D Carbon and low alloy steel plate. our servicer is always on website to reply your problem of GB/T1591 Q460D Carbon and low alloy steel plate. The question will be send to our professional clerk if she couldn’t settle it. Welcome to send your inquiry if you want to get an offer from shanghai KUNFENG.
