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by leopoldbev
About the counterweight block of the tower craneThe application of counterweight block is very wide. In some construction sites, we will often see the tower crane. The working principle of the tower crane is to maintain stability after lifting heavy objects through the balance of counterweight block and the toughness of the metal structure of the tower body. In general, it is the balance of the arm weight, lifting the heavy objects before tilting to the arm.Therefore, the counterweight block can not be more or less, must be configured according to the weight of the instructions.Each counterweight block is marked on the weight, to prevent the use of error, counterweight block have been marked the weight and model when casting, a good counterweight block are wrapped angle, to prevent collision damage.The counterweight block should tungsten carbide rod suppliers be marked and painted with warning color (yellow and black, which is very important in group tower operation). The hole left by the arm reduction should be protected. It is best to combine the counterweight block as a whole to reduce shaking and displacement.Counterweight block is one of the main products of Zhuzhou . Compared with other steel products, the hard alloy counterweight block is more corrosion resistant and oxidation resistant, with long service life and guaranteed quality.Anyinteresteditemspleasefeelfreetocontact:Contact:JuliaMob:+86 Wechat: Whatsapp/Skype:+86 carbide bar stock E-mail:
# by leopoldbev | 2021-10-15 17:16

Molybdenum market quotation in China: the molybdenum concentrate, molybdenum oxide prices edged lower while molybdenum powder price remained stable in the week ended on Friday October 23, 2020 due to deadlocked supply and demand in the market.

In the molybdenum concentrate market, many downstream molybdenum merchants postpone their purchase plans and the international molybdenum price rises tungsten carbide rod suppliers and falls. These are the main reasons why molybdenum mining companies are not firm in their offers. The current 40-45% molybdenum concentrate price is about 1,400 Yuan/ton, but there are still a small number of industry players full of confidence in the future market.

The ferro molybdenum market is weak. In addition to quiet upstream market, there is a large gap between the psychological price of steel companies and the actual price. This is also the reason for the increase in pessimism among intermediate smelting companies. The current steel bid price is between 94,000-95,000 yuan/ton, but supported by costs, it is unlikely that ferro molybdenum price will drop sharply.

In the molybdenum chemical and its products market, on-site purchases and sales tended to be calm. Under the background that there is no significant positive news released on the policy side, end customers basically maintain just-needed purchases, while holders have a general mentality of closing profits and are unwilling to cut profits. The market outlook may continue to maintain a weak and stable operation.

The latest data from the National Bureau of Statistics showed that China's steel production was 23.422 million tons in September, an increase of 9.9% over the same period last year; the cumulative output from January to September was 19.041 million tons, an increase of 4.5% over the same period last year.

Prices of molybdenum products on October 23, 2020

Picture of molybdenum ore

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# by leopoldbev | 2021-10-07 16:32

Molybdenum market quotation in China: the prices of sodium molybdate, ammonium molybdate and ammonium heptamolvbdate are unchanged from the previous trading day on September 3, 2020 owing to quiet market trading and cautious sentiment of market participants.

In the molybdenum concentrate market, liquidity is expected to further improve. In addition to increasing consumer willingness to purchase is the reason for the slow recovery of confidence in the market, the international molybdenum price has stopped falling and starting to rebound, which is also a factor that molybdenum mining companies have increased their intention to raise quotations. Orders in the ferro market increased compared with last week, and steel companies entered the market one after another for bidding, which is the source of motivation for ferromolybdenum merchants to maintain firm quotations. In the short term, the market is expected to be positive. The molybdenum chemical and its products Cemented Carbide Blade market generally remains weak. In the case of strong signals of rising raw material prices, suppliers’ sentiment towards price increases slightly, and their willingness to cut price is weak.

Prices of molybdenum products on September 3, 2020

Picture of molybdenum sheet

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# by leopoldbev | 2021-09-22 11:51

China molybdenum price is in the upward trend in the week ended on Friday August 7, 2020 but transactions are hardly concluded at high levels. In the short term, insiders will continue to hold optimistic view for the outlook.

In the molybdenum concentrate market, the overall trading activity is not very satisfactory. However, due to the impact of heavy rainfall, it has become very difficult for most molybdenum companies to mine molybdenum ore, and the output has been significantly reduced. In addition, the transportation is constrained, and the spot supply of molybdenum concentrates is slightly tight, coupled with the increase in steel bidding market transaction, suppliers keep firm offers.

The ferromolybdenum market is still under pressure. Although the sentiment of steel companies entering the market for inquiries and purchases has increased compared with last week, it has not fully offset the damage caused by imports to the market. Therefore, the price of ferromolybdenum is temporarily stable; In the chemical industry and its K40 cemented carbide rods products market, there is no significant change in the market for the time being. In the case of insufficient upstream market, the operating atmosphere in the market is slightly sluggish, superimposed on the demand side, the quotations of holders are difficult to increase.

Prices of molybdenum products on August 7, 2020

Picture of molybdenum sheet

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# by leopoldbev | 2021-09-13 15:10
Professional Manufacture for Carbide RodsCemented carbide round bar, also known as tungsten carbide rods, is standardized and produced by automatic extrusion equipment and low-pressure sintering tungsten carbide rods production technology, which has stable mechanical properties, easy welding, high wear resistance and high impact resistance, stable and reliable quality.Tungsten carbide round bar is mainly used for making carbide cutting tools, processing materials for metal and non-metal materials. It is mainly used for integral end mills, integral reamers, automotive special tools, etc. It can also be used to make carbide punches, mandrels, all kinds of pin gauges, plug gauges, gauges, through and stop gauges and piercing tools, etc.Zhuzhou carbide round bars are available in many grades and can be used for different applications; complete specifications, accurate blank size (to reduce processing volume and improve production efficiency), mirror polishing, flush, chamfering, wire cutting, tip grinding, multiple steps and processing of various shaped parts, non-standard tools, etc.Any interested items please feel free to contact:Contact:
# by leopoldbev | 2021-09-09 15:58