Aug-28-2020
Supply pressure will weaken the driving force of increased demand on prices. The biggest constraint on API 5L grade X56 PSL2 steel prices in the later period lies in the supply. First of all, API 5L grade X56 PSL2 steel inventory is still at a high level.
Aug-27-2020
Since 2020, facing the pressure of the new crown epidemic on economic growth, the government has actively expanded effective investment, strengthened investment in traditional infrastructure and new infrastructure, expanded investment in strategic emergin
Aug-27-2020
Welding performance of 40Cr steel plate: It is easy to segregate during crystallization and is more sensitive to crystallization cracks (a kind of thermal cracks). It is easy to crack in the arc crater and the concave part of the weld during welding.
Aug-26-2020
The price of 51CrV4 flat bar in China went up and down yesterday. Today, the black futures market oscillates and differentiates, the steel spot market is low-priced transactions, and the market mentality is generally stable. The black futures market has d
Aug-26-2020
Heat Treatment and Performance Analysis of 40Cr steel flats
After quenching and tempering, it has good comprehensive mechanical properties, good low temperature impact toughness and low notch sensitivity. The hardenability of steel is good, this kind of
Aug-25-2020
"Golden Nine Silver Ten" is actually a time concept. The weather in September and October is often conducive to construction, leading to a sharp increase in API 5L X42 PSL1 plate and so on steel demand, and making the "Golden Nine and Silve
Aug-25-2020
On August 24, the mainstream trend of the latest hot-rolled coil prices in Tianjin market performed smoothly. The price of BBN STEEL hot-rolled coil 3.0*1500*C size Q235B carbon steel: 4100 yuan/ton, the price has not changed from yesterday. The price of
Aug-24-2020
Last week, the A516 Gr 65 carbon steel plate market rose first and then fell, and the overall situation has not yet shaken off the shock. In the first half of the week, driven by the positive macroeconomic expectations and the general recovery of the fina
Aug-24-2020
EN 10025-4 S355ML steel plate is a hot-rolled weldable fine-grained structural steel. S is the meaning of structural steel, 355 indicates that the small yield value of the relevant thickness less than 16mm is 355MPa, and M represents his delivery, that is
Aug-22-2020
At present, the national economy continues to recover steadily. The National Standing Committee has made arrangements to consolidate the foundation for economic recovery and further implement financial policies to support the development of the real econo
Aug-21-2020
Today, China's A387 gr 11 alloy steel sheet stock price continues to be weak, terminal demand is weak, and overall transaction performance is sluggish. Among them, the A387 gr 11 alloy steel sheet social inventory fell for the third consecutive we
Aug-20-2020
API 5L grade B hot rolled steel coil shows a boom in supply and demand: With the gradual recovery of the global economy and the recovery of China's manufacturing industry, API 5L grade B hot rolled steel coil terminal consumption has shown a quart
Aug-19-2020
Yesterday, the average price of 42CrMo4 heavy plate in China's major cities rose from the previous trading day. The transaction of 42CrMo4 heavy plate market was fair, and some markets raised the selling price in a narrow range. After the rise, th
Aug-18-2020
On August 17, China's steel market rose slightly. The domestic financial market generally recovered, boosting market confidence, the purchasing activity of middlemen and end customers increased, and the price of corten A weather resistance steel c
Aug-17-2020
For this week, supply: Overall, the current steel mill production situation is basically normal, coupled with the positive expectations, production enthusiasm is fair, so it is expected that the supply of A588 grade A bridge steel will continue to be stab
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