Most Thanked Posts
-
Path of Exile is an action RPG developed by Grinding Gear Games... morePath of Exile is an action RPG developed by Grinding Gear Games and is considered by many to be the spiritual successor of Diablo II. POE has won many old-school ARPG fans by regularly updating content, fair business models, and in-depth and engaging gameplay. But POE trading andPOE Currencyis undoubtedly daunting for novices, and POECurrency.com offers a large number of POE Currency, including different outlets and links.MMOAH also has a different number of POE Currency packages, including POE Orbs, Exalted Orb, Chaos, Jeweler's Orb, Orb of Fusing and Orb of Regret. These usually include Worshiping Beads, Chaos Orbs, Sacred Orbs, Alchemy Orbs, Regrets, Pearls or Fusions, and their different combinations. Their website always provides the latest items, the transaction is convenient and safe, the details are cheap, and the delivery speed is breakneck! It is the advantage of its website and the reason their website has always attracted a large number of customers. less
-
Excellent! I thank you your blog post to this matter. It has... moreExcellent! I thank you your blog post to this matter. It has been insightful. my blog: maple syrup diet Fortune Rabbit Estratégia
-
Even nevertheless there are lots of decision methods with the... moreEven nevertheless there are lots of decision methods with the purpose of lookup used for non published numbers, but you would approximating rapid stately results to you possibly will look forward to in, you possibly will necessitate with the purpose of desire particular sort of swap telephone search company. joker123
-
It’s difficult to find knowledgeable folks during this... moreIt’s difficult to find knowledgeable folks during this topic, but you could be seen as what happens you are referring to! Thanks Preço de Plano de Saúde Bradesco
By Abdul rehman,
In trendsvrends.co
October 9, 2021
0
1
-
Videography in Dubai is very popular for the travelers who... moreVideography in Dubai is very popular for the travelers who visit the place from outside world to explore the adventures hidden beneath the city. Following our expertise under the activities since last several years, we have gained mouth to mouth publicity along with milestone appearance in the world of internet as well. Accordingly, we prefer to get sighted by most of the renowned search engines whenever someone searches for best photographers in Dubai or best videographers in Dubai.
-
Features of Hungary China Foundry Filter
Reduce gas and inclusions in castings.
Reduce the turbulence of molten metal.
Reduce surface defects of... moreFeatures of Hungary China Foundry Filter
Reduce gas and inclusions in castings.
Reduce the turbulence of molten metal.
Reduce surface defects of castings.
The rejection rate of castings is greatly reduced.
Improve the compressive strength of castings.
Improve the elongation and tensile strength of castings.
Improve the surface finish of castings.
Improve the fluidity of molten metal.
Improve the filling capacity and feeding capacity of the melt.
Reduce machining time and tool wear, and improve the surface quality of castings.
Engineers from Hungary Aluminum talked about the advantages of the application
1. It can effectively remove a large number of inclusions in the aluminum melt, and can effectively absorb a small amount of inclusions.
2. No debris falls off, effectively reducing the pollution of molten aluminum.
3. It has excellent thermal shock resistance and improves the erosion resistance of molten metal.
4. Improve the appearance and performance of the surface and purify molten... less
Last post by L X - April 18, 2022
183 views
0 likes
-
You know that Hermes only release limited number of Hermes sandals each year which made Hermes slippers are hardly to get even you have the money.So will you spend time and money... moreYou know that Hermes only release limited number of Hermes sandals each year which made Hermes slippers are hardly to get even you have the money.So will you spend time and money on our high quality sandals and slippers from Hermes shoes factory.What will you do about it if you have a chance have your own high quality designer sandals and slippers, why not give it a try?Summer shoes from Hermes like Hermes sandals slippers replica comes with box and what you see are exactly what you will get.For more information about it why not give it a try?Only less than $100 and what you see are exactly what you will get.Best of the best quality designer replica shoes like sandals and slippers from Hermes. less
Last post by Alan Will - April 18, 2022
292 views
0 likes
-
What is the dark web? The dark web defined and explained
Dark web characterizedThe expression “dark web” sounds dismal, and there’s a justification behind that. The dark web... moreWhat is the dark web? The dark web defined and explained
Dark web characterizedThe expression “dark web” sounds dismal, and there’s a justification behind that. The dark web is a piece of the web and comprised of stowed away locales that you can’t find through customary web programs. All things being equal, you should depend on programs and web crawlers planned explicitly to uncover these secret destinations.
There’s likewise a lot of mystery encompassing this side of the web. Locales on the dark web use encryption programming with the goal that their visitors and proprietors can stay unknown and conceal their areas. It’s the reason the dark web is home to such a lot of criminal behavior. On the off chance that you tap into the dark web, you’ll observe everything from unlawful medication and firearm deals to illegal erotic entertainment and taken Mastercard and Social Security numbers. dark web sites
Yet, you ought to likewise realize that there are genuine motivations to visit this... less
Last post by jackson seo - April 18, 2022
284 views
0 likes
-
Adtech offers a complete range of rotary degassing unit featuring the latest advancements in technology to meet your metal treatment needs. MMEI degassing product line includes... moreAdtech offers a complete range of rotary degassing unit featuring the latest advancements in technology to meet your metal treatment needs. MMEI degassing product line includes fully automatic ladle degassing stations, in-line units with single and multiple spinning rotors, portable units, and customized units for degassing over-the-road ladles and other large vessels.
Units are available with complete electric and gas controls which are easy to operate and are programmable to ensure repeatable results. Timers, temperature sensors, digital readouts and other enhancements are incorporated into control packages and designed to be operator friendly. MMEI gas controls include separate flow meters for both the purge and main gas. Gas flow is integrated into the electric controls for optimum operation. Gas controls are available for either inert gas or chlorine use.
Each degassing unit is engineered to exceed the difficult demands of the harsh foundry environment and can be custom built to meet your... less
Last post by L X - April 18, 2022
313 views
0 likes
-
Created by Cartman to trick Butters, AWESOM-O is a robot first seen in Season 8, Episode 5. This adidas forum bold women's white comes with Brown leather on the base to... moreCreated by Cartman to trick Butters, AWESOM-O is a robot first seen in Season 8, Episode 5. This adidas forum bold women's white comes with Brown leather on the base to represent Cartman’s cardboard box costume, and the curly laces is a nod to the wires. The pair also comes with co-branding on the insoles and packaging to finish the look.Adidas continues to add to their Ultra Boost lineup with the release of the adidas ultra boost dna mens sale. The UltraBOOST gained a cult following back in 2015 when Mr. West wore the adidas UltraBOOST 1.0 in the “Triple White” colorway during his Powerhouse performance. Six years later and the famed lineup has become a staple piece among the sneaker community.Set to make its retail debut at the top of next month, Nike’s all-new nike air max 270 sale outlet is fast climbing up the must have list of new sneakers in 2018. Fans of the budding Air Max model will make even greater haste once they find out that upcoming pairs will feature Flyknit... less
Last post by Melinda Batz - April 13, 2022
234 views
0 likes
-
Ryobi Group Ceramic Foam Filter
Ryobi Group Ceramic Foam Filter is suitable for purification and filtration of high-temperature aluminum and aluminum alloy solutions. It can... moreRyobi Group Ceramic Foam Filter
Ryobi Group Ceramic Foam Filter is suitable for purification and filtration of high-temperature aluminum and aluminum alloy solutions. It can filter non-metallic slag and slag as small as micrometers, making the surface of castings smoother and reducing processing losses.
Filtration can make the molten aluminum fill the cavity more uniformly. The molten metal has a higher tendency of turbulence during the casting process, and finally is transformed into a very stable laminar flow through the turbulent flow of the three-dimensional pore structure. Laminar flow has a better effect on the cavity. The filling, thereby reducing the metal solution pair.
Impact corrosion of the casting cavity, significantly reduce the rejection rate, reduce production costs, and improve labor productivity.
Ryobi Group Ceramic Foam Filter-These filters are only used for aluminum castings.
Currently, the market’s leading suppliers offer various sizes and thicknesses.
You must... less
Last post by L X - April 12, 2022
226 views
0 likes
-
There is a sealed ceramic fiber gasket around the metal casting ceramic foam filters. This helps to seal the filter in the filter box to ensure that there is no side flow of... moreThere is a sealed ceramic fiber gasket around the metal casting ceramic foam filters. This helps to seal the filter in the filter box to ensure that there is no side flow of molten metal.
Metal casting filter can effectively remove various inclusions in the aluminum water with a fineness of micrometers. The molten aluminum becomes a smooth laminar flow, which is conducive to flushing. It has good mechanical strength and chemical stability, and excellent resistance to aluminum washout. Strictly controlled hole size and through-hole rate can obtain a stable filtering effect.
When using a ceramic foam filter, the pore size of the filter should be determined according to the quality requirements of the casting and the number of inclusions in the molten metal. According to the pouring speed and pouring weight to determine the size of the filter.
In order to ensure the filtering effect of the filter, the placement of the filter, and the design of the gating system should also follow certain... less
Last post by L X - April 12, 2022
188 views
0 likes
-
AdTech degassing unit and CFF filter box
The double rotor degassing unit uses a new type of high silica lining, located between the furnace and the casting machine, and mainly... moreAdTech degassing unit and CFF filter box
The double rotor degassing unit uses a new type of high silica lining, located between the furnace and the casting machine, and mainly removes hydrogen and other residues in the molten aluminum.
After being purified by the AdTech degassing unit and CFF filter box, the aluminum liquid can be used for the production of high-precision products such as computer hard disks, photoconductor drums of photocopiers, aluminum foil, PS plate base, and turbine engine fan blades.
Double Rotor Degassing Unit Working Principle
Hydrogen is absorbed into the bubble and is eliminated;
Alkali metals are eliminated by chemical interaction with chlorine gas (formation of chloride);
The inclusions are trapped by bubbles and then rise to the surface of the melt to form dross.
Precautions for use degassing unit
Before baking, twist off the nut around the vent hole of the box to facilitate the drainage of moisture from the insulation lining.
Before... less
Last post by L X - April 12, 2022
200 views
0 likes
-
The principle of the online Metal Degassing Unit is to allow the molten aluminum to fully contact the inert gas in a purification room, so that the hydrogen present in the... moreThe principle of the online Metal Degassing Unit is to allow the molten aluminum to fully contact the inert gas in a purification room, so that the hydrogen present in the molten aluminum diffuses into the inert bubbles with zero hydrogen partial pressure and escapes liquid level. The solid inclusions suspended in the aluminum liquid will also be adsorbed on the surface of the bubbles and be removed together.
After online purification treatment for molten aluminum, the hydrogen content of molten aluminum can be reduced to half of the original value. Non-metallic inclusions with a particle diameter below 50μm can be removed by 50%, and those above 100pm can be removed by 90%. Adding Cl2 in the inert gas can increase the hydrogen removal rate from 50% to 65%, and also remove 60%-75% of Na and Li. This is useful for the production of aluminum-magnesium alloys and the direct extraction of molten aluminum from the electrolytic cell to produce aluminum Material is very important.
The inert gas can... less
Last post by L X - April 12, 2022
199 views
0 likes
-
Ceramic foam filter Inalum is mainly used in the filtration process of aluminum and alloys in foundries and foundries.
It has excellent resistance to molten aluminum erosion and... moreCeramic foam filter Inalum is mainly used in the filtration process of aluminum and alloys in foundries and foundries.
It has excellent resistance to molten aluminum erosion and corrosion, and can effectively remove inclusions.
These impurities are easy to produce bubbles and inclusions in the slab, which seriously affect the purity of the metal melt, and then affect the processing performance, mechanical properties, corrosion resistance and appearance quality of the product.
Ceramic foam filter Inalum is white or milky white.
Through physical adsorption and chemical action, it is suitable for the production of high-quality, high-demand aluminum and aluminum alloy purification processes. It can effectively remove various oxidized inclusions generated during the aluminum smelting process, thereby reducing casting defects, improving casting quality, and providing high- High-quality materials for further processing.
Filters in aluminum plants should be preheated before use.
The main features... less
Last post by L X - April 12, 2022
181 views
0 likes
-
ALP600 Triple-Rotor Online AL Melt Degassing unit
ALP600 Main Application
ALP600 is a 3-level online degassing unit with triple rotors and 90° swing angle. This... moreALP600 Triple-Rotor Online AL Melt Degassing unit
ALP600 Main Application
ALP600 is a 3-level online degassing unit with triple rotors and 90° swing angle. This system can be installed on special designed degassing launder for online continuous degassing, suitable for continuous or semi-continuous casting. The 3 rotors can be lifted and controlled independently. The launder bowl is embedded baffles to form and separate independent degassing sections. Rotors can be lifted individually for consumable parts replacement without interfering other rotors’ degassing. The degassing box is opened with 3 dross-removal windows, no interfering to degassing. The system fits furnaces with a capacity of15 Kg/HALmelt flow. Degassing medium: 99.996% pure dry argon or nitrogen, can be provided directly by gas center. less
Last post by L X - April 12, 2022
306 views
0 likes
-
A client contacted THE LAB needing to heat a steel band to 1000 ºF (538 ºC) and insert a carbon graphite ring into the center of the steel band. THE LAB determined 10 kW,... moreA client contacted THE LAB needing to heat a steel band to 1000 ºF (538 ºC) and insert a carbon graphite ring into the center of the steel band. THE LAB determined 10 kW, 50-150 kHz induction heating system with a four turn, two-over-two helical coil would be optimal for this induction shrink fitting application. The frequency for this application was 132 kHz.
Initial testing was conducted to optimize the power delivered to the part. System power was applied for 14 seconds to reach the target temperature of 1000 ºF (538 ºC). The carbon graphite rings was then inserted and the assembly was allowed to cool which created a strong joint between the two pieces. This achieved the client's time and quality objectives.
For this shrink fitting application, induction heating offered several advantages. It delivered rapid heating which saved power and time. It's also a clean source of heat. Induction delivers less heat into the work environment than a torch and takes up less space than an... less
Last post by L X - April 12, 2022
216 views
0 likes
-
Adtech Industries offers Graphite ring which are manufactured using high-grade material imported from the most credible sources. We offer our customers a broad range of... moreAdtech Industries offers Graphite ring which are manufactured using high-grade material imported from the most credible sources. We offer our customers a broad range of Carbon Graphite Rings, which are available in various sizes and specifications. Carbon Graphite Rings are available for mechanical seals. We offer Carbon Graphite Rings in various sizes and designs and with close dimensional tolerance for use as an integral part of mechanical seals.
BrandRGLThickness5 mm to 275 mmOD10 mm to 300 mmID5 mm to 275 mmColorBlackGradeGrade-I, Grade-II (Fine), Grade-III (Normal), Imported Grade less
Last post by L X - April 12, 2022
265 views
0 likes
-
Australia Foundry ceramic foam filter effectively removes various oxide inclusions generated during aluminum smelting through physical adsorption and chemical action, thereby... moreAustralia Foundry ceramic foam filter effectively removes various oxide inclusions generated during aluminum smelting through physical adsorption and chemical action, thereby reducing casting defects, improving casting quality, and providing high-quality aluminum. It is suitable for the purification process of aluminum and aluminum alloy with high production requirements.
Metal ceramic foam filters are best way to eliminate non-metallic inclusions in aluminum solution. These inclusions are the main source of casting quality problems.
When casting products, remove impurities in molten metal, refractory waste, solid refractory alloys and sintered ore, eliminate turbulence, reduce porosity of castings, and improve casting quality.
Therefore, our metal foam filters are widely used in the aluminum casting industry to prevent defects such as oxides, scum, gas, slag and other impurities.
The turbulence in the metal flow is eliminated, the metal flow is stabilized, and spray, splash and collapse are... less
Last post by L X - April 12, 2022
315 views
0 likes
-
In this second blog in our series on foundry equipment and machinery, we will be looking at the degassing unit.
As we’ve explored in an earlier blog, degassing is used to... moreIn this second blog in our series on foundry equipment and machinery, we will be looking at the degassing unit.
As we’ve explored in an earlier blog, degassing is used to reduce the risk of gas porosity in aluminium sand casting. Porosity can occur when hydrogen is introduced into the metal during the melting stage. This can be drawn in through atmospheric humidity or moisture in the foundry.
In degassing, the molten metal is purged with nitrogen gas before the pouring stage. The nitrogen gas reacts with any hydrogen before dissipating from the molten metal.
Fast, effective degassing
At Haworth Castings, we use a hand-held rotary degasser – which has a rotating shaft and rotor at the base of a long narrow pole with handles. This unit is attached, through a tube, to a nitrogen canister.
The degassing unit is placed in the molten metal and, once operational, a high volume of bubbles is generated across a large surface area. This leads to the fast diffusion of hydrogen into the gas bubbles.... less
Last post by L X - April 11, 2022
299 views
0 likes
Forum Statistics
Topics
104645
Posts
147920
Total Users
58155
Active Users
5888
Share
