Nickel Based Laser
Cladding Powder
Ni base alloy
powder is mainly made of NiCrBSi or NiBSi. Ni-based self-fluxing powder has
good wettability, corrosion resistance and high temperature self-lubricating
effect, and is used in components with heat resistance, corrosion resistance and
thermal fatigue resistance. In general Ni35,Ni45,Ni60 etc can be used for laser
cladding, the No means hardness of powder. Inconel 625 and 718 has good
corrosion property under higher temperature, also widely used for laser
cladding process.
Cobalt based Laser
Cladding Powder
Cobalt-based alloy
powder is the cemented carbide resistant to various types of wear and corrosion
as well as high temperature oxidation. That is, the so-called
cobalt-chromium-tungsten (molybdenum) alloy or Stellite alloy cobalt-based
alloy is mainly composed of cobalt, containing a considerable amount of nickel,
chromium, tungsten and a small amount of molybdenum, niobium, tantalum,
titanium, Alloying elements such as lanthanum, and occasionally a class of
alloys containing iron.
Co-based self-fluxing
alloys have good high temperature performance and wear resistance and corrosion
resistance, and are used in petrochemical power, metallurgy and other
industrial fields where they are wear-resistant, corrosion-resistant and
high-temperature resistant.
Iron based Laser
Cladding Powder
The work pieces
required for laser cladding and manufacturing in the actual industry are mainly
carbon steel and cast steel. The Fe-based alloy is close to the base material
in composition and has good wettability. The advantage of Fe base powder is
lower cost and good wear resistant of cladding layer. As a result, it`s the
most widely used for laser cladding process. It is suitable for parts that
require local wear resistance and are easily deformed.
WC blended Laser
Cladding Powder
Tungsten carbide blended with Ni alloy powder is the best
choice for wear resistant work piece. This unique process can bring excellent
wear, corrosion and high temperature resistant. Our blend powder can achieve
different portion of WC from 35% to 60% without crack under suitable cladding
parameter.
Iron Alloy Powder,Nickel Alloy Powder,Cobalt Alloy Powder,Laser Cladding Powder Luoyang Golden Egret Geotools Co., Ltd , https://www.hvafspray.com
With the continuous decline in product prices in recent years, even the high-end products such as international brands such as Philips and Osram, the price will not be higher than the domestic first-line brand products. LED lighting products have become more intimate and gradually accepted by consumers.
At present, LED bulbs are mainly 3W, 4W, 5W, 7W, and 9W, of which 3W and 5W are the largest. According to the research data of LED Light Bulb Terminals in major cities across the country, the average selling price of key brands 3W, 5W and 7W LED bulbs was 26.17 yuan and 38.35 yuan respectively. And 54.75 yuan.
Due to space reasons, this survey only selected ten representative companies for analysis. Among the ten companies, the average selling price of LED bulbs is Osram, the average price of 3W is 40.43 yuan, the average price of 5W is 57.43 yuan, and the average price of 7W is 92.86 yuan. The lowest average selling price of the terminal is Mulinsen, 3W. The average selling prices of 5W and 7W bulbs are 13.75 yuan, 20.75 yuan and 27.50 yuan respectively.
In August 2013, the average selling prices of the 0.6m, 0.9m and 1.2m product terminals of 10 representative brand LED fluorescent tubes were 61.73 yuan, 75.87 yuan and 99.90 yuan respectively.
Among them, the price of each type of LED fluorescent tube of Osram is the highest, and the average selling price of 0.6m, 0.9m and 1.2m are 135 yuan, 142 yuan and 169.33 yuan respectively. The average selling price of Mulinsen's 0.6m, 0.9m and 1.2m fluorescent tubes was the lowest, at 26.5 yuan, 37.75 yuan and 45.75 yuan respectively.
According to GLII research, LED downlights on the market are mainly 2.5 inches 3W, 5W, 4 inches 5W, 7W, 9W. In August 2013, the average selling price of the five types of LED downlights of 10 representative enterprises was 59.07 yuan, 76.59 yuan, 88.81 yuan, 115.19 yuan and 159.95 yuan respectively.
The average selling price of the five mainstream models of Philips LED downlights is 81.63 yuan, 123.38 yuan, 163.18 yuan, 186.37 yuan and 230.50 yuan, which is much higher than the prices of other brands of downlights.
