Product |
Size (mm) |
Grade(China) |
Grade(INT) |
Brand /Manufacturer |
City/Storehouse |
Quantity(Ton) |
Update date |
Trend(Ton) |
Seamless Steel Pipe |
Φ219*70 |
45# |
ASTM 1045 |
HUITONG |
Qingdao/Chengyang |
325.96 |
15/07/2025 |
40.79
↑
|
Carbon Structural Steel Plate |
125-200 |
45# |
ASTM 1045 |
RIGANG |
Qingdao/Chengyang |
387.14 |
09/07/2025 |
-50.04
↓
|
Low Alloy High Strength Plate |
40 |
Q550D |
S550Q |
RIGANG |
Qingdao/Chengyang |
499.26 |
01/07/2025 |
-28.22
↓
|
Boiler & Vessel Steel Plate |
30 |
Q345R |
ASTM A516 Grade 70 |
RIGANG |
Qingdao/Chengyang |
425.71 |
01/07/2025 |
-22.56
↓
|
Rebar |
Φ14 |
HRB500E |
ASTM A615 Grade 75 |
YONGFENG |
Qingdao/Chengyang |
184.62 |
25/06/2025 |
-63.06
↓
|
Alloy Structural Steel Round Bar |
Φ120-150 |
40Cr |
ASTM 5140 |
LAIGANG |
Qingdao/Chengyang |
351.82 |
18/06/2025 |
27.14
↑
|
Boiler & Vessel Steel Plate |
12 |
Q345R |
ASTM A516 Grade 70 |
RIGANG |
Qingdao/Chengyang |
452.01 |
18/06/2025 |
-15.27
↓
|
Cold-Rolled Ribbed Steel Rebar |
Φ12 |
CRB600H |
ASTM A615 Grade 80 |
FUXINDA |
Qingdao/Chengyang |
446.95 |
30/05/2025 |
-42.11
↓
|
Carbon Steel Round Bar |
Φ281-310 |
45# |
ASTM 1045 |
LAIGANG |
Qingdao/Chengyang |
291.42 |
30/04/2025 |
-9.82
↓
|
Carbon Steel Round Bar |
Φ30-119 |
45# |
ASTM 1045 |
LAIGANG |
Qingdao/Chengyang |
319.44 |
14/03/2025 |
28.4
↑
|
Low Alloy High Strength Plate |
50 |
Q460C |
S460NL |
RIGANG |
Qingdao/Chengyang |
469.5 |
07/02/2025 |
18.48
↑
|
Low Alloy High Strength Plate |
40 |
Q460C |
S460NL |
RIGANG |
Qingdao/Chengyang |
527.91 |
31/12/2024 |
-51.77
↓
|
Bridge Steel Plate |
12-30 |
Q345qC |
ASTM A709 Grade 50 |
ANGANG |
Qingdao/Chengyang |
391.78 |
18/11/2024 |
-15.38
↓
|
Low Alloy High Strength Plate |
60 |
Q690D |
S690Q |
RIGANG |
Qingdao/Chengyang |
690.37 |
04/11/2024 |
-14.01
↓
|