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GET PRICEEN 10028-6 standard ask for pressure vessels, the provisions of high-temperature properties of non-alloy steel and alloy steel welded flat products requirements. The letter “Q” represents the yield strength, and “690” on behalf of the yield strength value. “P690Q” Hydropower Plate is widely used in coal mining machinery, engineering machinery, such as hydraulic support, port cranes, flat trucks and so on.
EN 10028-6 P69Q Chemical Composition:
|
name |
number |
C |
Si |
Mn |
P |
S |
N |
B |
Cr |
mo |
Cu |
Nb |
Ni |
Ti |
V |
| P500Q | 1.8873 |
0.18 |
0.60 |
1.70 |
0.025 |
0.015 |
0.015 |
0.005 |
1.00 |
0.70 |
0.30 |
0.05 |
1.50 |
0.05 |
0.08 |
| P500QL1 | 1.8875 | 0.020 | 0.010 |
Mechanical Property of P690Q Hydropower Plate:
| Steel grade | Yield strength T≤50 50＜t≤100 100＜t≤150 | Tensile Strength | Elongation after fracture % min | ||||
|
name |
number | ||||||
|
P690Q |
1.8879 |
650 |
670 |
630 |
770-940 |
720-900 |
14 |
|
P690QH |
1.8880 | ||||||
|
P690QL1 |
1.8881 | ||||||
|
P690QL2 |
1.8888 | ||||||
P690Q Hydropower Plate Size Range(MM):
The size range of P690Q Hydropower Plate is 8-350*1600-4100*L
P690Q Hydropower Plate Delivery Condition:
Delivery condition of P690Q Hydropower Plate: AR、CR、NR、TMCP、N、T、N+T、Q+T.
Shanghai Katalor Enterprises Co., Ltd is a big complex combined steel stockist whose business related with trade, processing, storage and transportation. We are specialized in supplying P500Q, P690Q Hydropower Plate. We have good service and advanced equipment. Our products can meet the state standard, and customers' requirements. If you have any need of P500Q, P690Q Hydropower Plate, please do not hesitate to contact us by email [email protected], we can do our best to help you!
