Central city today's steel prices | ||||||||||
Northern Region | Beijing | Baotou | Tianjin | 邯郸 | Shijiazhuang | Huazhong District | Wuhan | Zhengzhou | Changsha | Luoyang |
Eastern Region | Shanghai | Nanjing | Hangzhou | Hefei | Nanchang | Jinan | Qingdao | Southwest China | Guiyang | Chongqing |
Guangzhou | Shenzhen | Lecong | East and West | Shenyang | Harbin | Anshan | Lanzhou | Taiyuan | Xi'an | Dalian |
One week analysis of the steel market | Steel Market Trends in 2007 |
Name of product | specification | Materials | Steel factory / origin | Price (yuan/ton) | Than yesterday | Compared to last week | Than last month |
Common line | Φ6.5mm | Q235 | Qing Gang | 3190 | 0 | 70 | 190 |
Common line | Φ6.5mm | Q235 | Shi Heng | 3190 | 0 | 70 | 190 |
altitude | Φ6.5mm | Q235 | Handan Iron and Steel | 3220 | 0 | 50 | 170 |
altitude | Φ6.5mm | Q235 | Xing Gang | 3220 | 0 | 50 | 170 |
Rebar | Φ12mm | HRB335 | Jinan Steel | 3100 | 0 | 20 | 110 |
Rebar | Φ12mm | HRB335 | Lai Gang | 3100 | 0 | 50 | 110 |
Rebar | Φ14mm | HRB335 | Jinan Steel | 3050 | 0 | 20 | 110 |
Rebar | Φ14mm | HRB335 | Lai Gang | 3050 | 0 | 50 | 110 |
Rebar | Φ25mm | HRB335 | Jinan Steel | 3000 | 0 | 20 | 110 |
Rebar | Φ25mm | HRB335 | Lai Gang | 3000 | 0 | 50 | 110 |
Grade III rebar | Φ12mm | HRB400 | Lai Gang | 3220 | 0 | 70 | 130 |
Grade III rebar | Φ14mm | HRB400 | Lai Gang | 3170 | 0 | 70 | 130 |
Grade III rebar | Φ25mm | HRB400 | Lai Gang | 3120 | 0 | 70 | 130 |
Hot rolled coil | 2.0*1250*c | Q235 | Taigang | 4400 | 0 | 0 | 200 |
Hot rolled coil | 2.5*1250*c | Q235 | Taigang | 4250 | 0 | 0 | 200 |
Hot rolled coil | 2.75*1250*c | Q235 | Taigang | 4150 | 0 | 0 | 200 |
Hot rolled coil | 3.0*1250*c | Q235 | Jinan Steel | 4100 | 0 | 0 | 250 |
Hot rolled coil | 3.5*1250*c | Q235 | Jinan Steel | 3900 | 0 | -50 | 300 |
Hot rolled coil | 5.5*1250*c | Q235 | Jinan Steel | 3900 | 0 | -50 | 300 |
Hot rolled coil | 5.5*1250*c | Q235 | Tang Gang | 3900 | 0 | -50 | 300 |
Hot rolled coil | 5.5*1250*c | Q235 | Handan Iron and Steel | 3900 | 0 | -50 | 300 |
Hot rolled coil | 5.5*1250*c | Q235 | Baogang | 3900 | 0 | -50 | 300 |
Boiler plate | 8mm | 20g | Jinan Steel | 4550 | 0 | 0 | 100 |
Boiler plate | 20mm | 20g | Jinan Steel | 4150 | 0 | 0 | 100 |
Container board | 8mm | 16MnR | Jinan Steel | 4750 | 0 | 0 | 100 |
Container board | 20mm | 16MnR | Jinan Steel | 4300 | 0 | 0 | 100 |
Cold rolled plate | 0.5*1250*2500 | SPCC | Angang | 5300 | 0 | 0 | 0 |
Cold rolled plate | 1.0*1250*2500 | SPCC | Angang | 5050 | 0 | 0 | 250 |
Cold rolled plate | 1.5*1250*2500 | SPCC | Angang | 5050 | 0 | 0 | 250 |
Cold rolled plate | 2.0*1250*2500 | SPCC | Angang | 5050 | 0 | 0 | 250 |
Plate | 8mm | Q235 | Jinan Steel | 4450 | 0 | 0 | 370 |
Plate | 10mm | Q235 | Jinan Steel | 4250 | 0 | 0 | 270 |
Plate | 12mm | Q235 | Jinan Steel | 4000 | 0 | 0 | 240 |
Plate | 14-20mm | Q235 | Jinan Steel | 3850 | 0 | 0 | 220 |
Plate | 14-20mm | Q235 | Handan Iron and Steel | 3800 | 0 | 0 | 300 |
Plate | 14-20mm | Q235 | Puyang | 3850 | 0 | 0 | 350 |
Low alloy plate | 8mm | Q345 | Jinan Steel | 4550 | 0 | 0 | 400 |
Low alloy plate | 10mm | Q345 | Jinan Steel | 4350 | 0 | 0 | 300 |
Low alloy plate | 12mm | Q345 | Jinan Steel | 4000 | 0 | 0 | 210 |
Low alloy plate | 14-20mm | Q345 | Jinan Steel | 3900 | 0 | 0 | 170 |
I-beam | 25# | Q235 | Wu Gang | 3500 | 0 | 0 | 0 |
I-beam | 25# | Q235 | Haicheng | 3570 | 0 | 0 | 0 |
I-beam | 36# | Q235 | Lai Gang | 3570 | 0 | 0 | 0 |
I-beam | 56# | Q235 | Lai Gang | 4750 | 0 | 0 | 0 |
Channel steel | 8# | Q235 | Jinan Steel | 3030 | 0 | 0 | 0 |
Channel steel | 25# | Q235 | Wu Gang | 3470 | 0 | 0 | 0 |
Angle Steel | 5# | Q235 | Angang | 3200 | 0 | 0 | 0 |
Angle Steel | 8# | Q235 | Angang | 3050 | 0 | 0 | 0 |
Seamless tube | Φ108*4.5 | 20# | smoke tube | 4700 | 0 | 0 | 0 |
Seamless tube | Φ159*6 | 20# | smoke tube | 4700 | 0 | 0 | 0 |
Seamless tube | Φ219*7 | 20# | Lu Bao | 5400 | 0 | 0 | 0 |
High Temperature And High Pressure Special Valves
Special valve refers to can be applied to a variety of special environment and adapt to a variety of complex conditions of the valve, is a very widely used in the national economic construction and development of a general mechanical products, in energy, chemical, medicine, agriculture, food, military and other industries are playing an extremely important role. With the in-depth promotion of industry 4.0, special valves have also entered a new stage of development, and the technology and market of special valves have also undergone new changes.
Compared with ordinary types of valves, special valves have obvious characteristics such as extremely complex internal flow, special structure, special materials and special uses. As a special valve in many valve types, it is applied to various special environments, can adapt to various complex working conditions, plays a special role and undertakes a particularly complex task. Therefore, special valves are often referred to as the "throat" of industrial pipes. More typical special valves are the main feed water regulator, pressure regulator spray valve, high pressure trap, Tesla valve, pilot Globe Valve, multistage pressure reducing valve, sleeve control valve, heart flap valve and so on. It is self-evident that the technical complexity of special valves is much higher than that of ordinary valves, which belong to high-end valve series both technically and in the market.
High Temperature And High Pressure Special Valves,Special Check Valve,High Pressure Ball Valve With Actuator,High Performance Butterfly Valves
WUXI KVC-VALVE , https://www.wxkaiweixi.com