Author Archive: Daniel

Ultrasound Cleaning for Dummies

Ultrasound cleaning is highly appreciated for impeccable and quick results; the method has been added to the armory of thousands of enterprises, since it allows eliminating the need in manual labor and cutting down operational expenses.

Modern technology makes high demands on the quality of surfaces cleaning. An insufficient cleaning adversely affects the reliability and durability of mechanical parts, accelerates wear off period, impairs the adhesion of protective and other functional coatings.

A range of classical methods, such as manual and mechanized brushing, chemical/electrochemical degreasing and rinsing doesn’t necessarily provide a satisfactory result, and this is where ultrasonic cleaning stands out from the crowd.

Ultrasound enables the manufacturer to replace expensive and toxic explosive solvents with cheaper and safer alkaline solutions. In some cases, ultrasonic method can eliminate the pollution not amenable to removal by other methods (especially when it comes to complex and bulky objects, tiny parts, the objects with blind holes cleaning and etc.).

Spheres of ultrasonic sound application

Today ultrasonic cleaning processes are used in a wide array of industries: in automobile production for cleaning parts, pipes, wires, removal of corrosion products, grease and grinding compounds elimination, after preservation cleaning, welding and etc.; flushing carburetors, injectors, individual components and entire blocks repairing. Ultrasonic sound has been implanted in manufacturing processes of printing industry for cleaning printing rollers. Thousands of instrumentation manufacturers have also assessed the powerful effect of ultrasonic cleaning, used for printed circuit boards, quartz plates and precision parts washing. And finally, ultrasonic cleaning is used in optics, medical, chemical and pharmaceutical laboratories.

The process of cleaning

The entire process is handled in ultrasound cleaning baths with electrical generators and inverters. The generator provides the required frequency, and the converter receiving an electrical signal from the generator emits ultrasound. Typically, there are two types of transducers used for ultrasonic cleaning – s piezoelectric and magnetostrictive ones. The bath contributes to forming myriads of bubbles (the process of cavitation) that helps to eliminate even extremely tiny 3rd party components from the surface of the object.

Ultrasound cleaning can really help your business grow – stop by Hilsonic website to know how an efficient method can increase productivity and performance of your company.

A Maternity Wedding Dress: The Details To Pay Attention To When Choosing

Wedding Dress

When selecting a maternity wedding dress think about emphasising the beauty of larger breasts during pregnancy, using a special bra. A pregnant bride radiates marvellous energy, so drowning the beauty with shiny and glossy fabrics is pointless in nine cases out of ten. Make a choice in favor of fabrics of warm colours. Playing with colours is hardly a reasonable affair – a pregnant woman always looks fantastic.

Emphasise your elegance with a dress made of finest quality materials. A nicely-tailored dress allows lowering a center point on the dress and lengthening the silhouette of a bride. An expectant mother will certainly appreciate an A-silhouettes dress with narrow shoulders. Such design accentuates the attention on your charming shoulders, which allows creating straight, clean lines in a look.

Doubtlessly, each bride is pressing for creation of a special image, and some accessories may definitely give the desired effect. Give up the idea of wearing bulky accessories, as it will only spoil the elegance of bride’s attire. However, a string of pearls or a pendant with a precious stone will accentuate the beauty of your neck and shoulders. Feel free to pick up stylish and elegant shoes, but dedicate your attention to low-heeled models that give the desired convenience: remember that the ceremony typically lasts for several hours or even more.

Pregnant women oftentimes puzzle their brains with the question whether to wear a veil or abandon the idea. Honestly, it’s just a matter of your own desire. If you think that your gorgeous dress will be complemented by a stylish veil, you should definitely purchase the accessory.

Scrap Metal & Metallurgy Overview, March 2014

Metallurgical engineering goes through a tough period, as the state of affairs hasn’t changed much since the early 2013. Japan, a solid international scrap metal dealer, has reduced the export of steel scrap in comparison with 2012 by 5.2% to 8.15 million tons, according to the materials of the Ministry of Finance; and the tendency remains actual for the first quarter of 2014.

Another alarming factor is the cost of materials falling in price. Therefore, scrap metal prices in Turkey in February fell to $20 per ton on average, which was one of the reasons for the decline in the regional market of long products. By the end of the February has stabilized, but the majority of consumers, creating reserves for the nearest future, have stopped scrap procurement. Thus, the quotations for scrap obviously will freeze for a few weeks at the current low level.

In East Asia in late February iron ore fell to its lowest level in seven months. Given that China’s steel production has recently experienced a decrease, returning to the same heights in the very foreseeable future seems unlikely. At the same time, the low cost of raw materials in the region contributes to the emergence of negative expectations associated with the cost of finished products.

Some experts believe that the problems of the world steel market can be solved by limiting the volume of supply. But as these problems simply cannot be considered as short-term, but fundamental, it should raise the question of a permanent disabling of overcapacities, especially in China. In fact, the Chinese government sticks to the policy for at least the last decade and even has some success, but the closure of outdated steel mills in the country still does not allow to balance the market.

Enjoy Your Beer in Leeds

Leeds City – an industrial and commercial capital of West Yorkshire, where nothing reminds of that place, which Charles Dickens once called ‘the most unattractive city of those I have visited’, has always something for everyone to offer. With dozens of respectable hotels in Leeds, luxurious trading centers and monuments of architecture, the city stands out from the crowd with its gloss and charm. Aedestrian areas, a broad variety of bars and clubs, vivid people and healthy atmosphere Leeds is the place you should certainly drop in at once you find yourself in the northern part of England.

Leeds is an extremely attractive city from the standpoint of beer tourism. Depending on the time of year it offers a wide selection of completely different beers. For example, in January, pubs attract people with golden ale Resolution, in March bitter Leeds Special enters local saloons and in September – India Pale ale Monsoon comes to the substitution. The Leeds Brewery is one of the most popular providers of  invigorating drink. Its founders, two university friends Michael Brazvell and Sam Moss established a brewery in June, 2007 and since then it successfully delivers over 100,000 liters of seasonal and cask ales a week. The main varieties of beer are bitter ale Leeds Best, Light Pale Ale beer and soft dark Midnight Bell. 12 more beers specifically for each month of the year are produced.

Another young, but fairly well-known brewery is Ridgeside, founded in June 2010. Despite its young age, the company produces five beers: from light lagers to strong dark varieties such as IPA, plus it has already won several awards for the quality of its product.

You will never regret the day you’ve left your place for an adventurous beer trip to the one of the most prosperous city of England. Taking into account the number of serviced apartments Leeds offers, the trip will hardly burn a hole in your pocket.