Piano hinges, sometimes called as continuous hinges are an important type of hardware unit used by woodworking professional. Whenever there is a need of fixing shutters or replacing them these hinges come into picture for a secured angular movement of the lids. Piano hinges are used in a variety of situations like for fixing
Depending upon where you want to use them, the size and the material of the hinges will vary. Let's have a look at some of the factors that will affect your choice of the hinge. 1) Places where the hinge is going to be exposed to outer climate you must give preference to stainless steel or aluminum hinges. Both these materials are great corrosive resistant and can withstand heavy climatic changes like sunshine, heavy rains, dust and rainfall. 2) Places where you want the hinge to be exposed and still want to look beautiful, you can go for brass hinges. However brass hinges should not be used where lots of friction is going to be there and abusive use of the unit is expected. Brass hinges cannot take too much movement and frictional abuse. That is why avoid using brass hinges in places where children are going to play with the unit. 3) It is not always necessary to use hinges with holes, you can even buy them without holes and weld the leaves to the surface where angular movement is expected. Aluminum hinges are good where you will be using spot welding for fixing the two surfaces between which the angular movement is going to happen. 4) While buying the piano hinges make sure to check the angle of movement between the hinge leaves. Some hinges are designed only to revolve by 90 degrees; in that case problem may arise because of the angular constraints. Most continuous hinges will revolve in 270 degrees. 5) While buying hinges online check if screws are included in your purchase or not. Most of the times, screws are NOT included when you buy them online. Also the size of the screw is equally important for a firm fixture. 6) If the available length of the continuous hinge is more than what you want as per your design, make sure to check if you can cut it in your workshop using metal cutting tools without disturbing it's stability, strength and angular movement. Most hinges come in stainless steel, aluminum or brass metals and all these can be cut using rotary metal cutting tools. To learn more about picking up the perfect set of piano hinges visit http://www.hingehub.com/
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Here is a video that shows how to install piano hinges. Brass is an alloy made from copper and zinc. Changing the proportions and percentages of copper and zinc you'll get either soft or hard brass. One great thing about brass is that you can reuse it by recycling.
Brass is a very popular metal used extensively for home improvement in various forms such as ornaments, plumbing accessories, electrical accessories because of it's gold like shining finish. However brass cannot withstand too much friction and that is why extensively used in places where less frictional surface and movement is expected. When using brass hinges make sure you don’t use it in places where too much movement is expected. Also brass is less corrosive resistant as compared to other metals like stainless steel and aluminum. That is why avoid using brass hinges in places where they are going to be exposed to external climatic conditions. Corrosive resistant brass hinges are also available in the market but these are treated with a coat of aluminum to survive and last longer. Some of the places where you can use brass hinges easily with a classic finish can be 1) Piano lids 2) Toy boxes 3) Folding furniture Various sizes of brass continuous hinges are available starting from $5 and can go up to $20.Normally you'll find that * feet long hinges are available in the market. While buying them make sure that your purchase also include screws for fixing them. Most manufacturers do not include screws when you buy hinges. Aluminum is a popular material in the home improvement and interior design industry because of several reasons and the most important is it's lightweight and at the same time durable.
Aluminum has a nice silvery finish and at the same time provides great corrosive resistance same as that of stainless steel. Because of this aluminum hinges can be used in places where the installation is going to be exposed to climatic conditions. Some positive features of aluminum are 1) It's easy to cut using the most basic tools 2) Lightweight as compared to same quantity of other metals 3) It is ductile and malleable 4) Great corrosive resistant If you check some online marketplaces you'll find the aluminum hinges available in various sizes and even with and without holes. In some cases where you want to get angular movement between two metallic surfaces, you can use hinges without holes by welding them to surfaces. if you are going to use aluminum hinges for external surfaces then it is recommended that you use "finished" hinges as the "unfinished" one are less resistant to corrosion. Various sizes of aluminum hinges are available from $5 all the way up to $25 |
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