Benefits of the Photochemical Etching Process
Posted On : Jun-04-2012 | seen (46944) times | Article Word Count : 415 |

The process of photochemical etching is used to produce incredibly precise parts that would otherwise be impossible Bobby Ryan Jersey Authentic , or too costly to manufacture using more conventional methods. The process of photochemical etching is used to produce incredibly precise parts that would otherwise be impossible, or too costly to manufacture using more conventional methods. The process combines computer aided design (CAD), photography, chemistry and metallurgy to provide a precise, as well as cost effective method of producing thin metal parts quickly while avoiding hard tooling costs.

The technology Mike Condon Jersey Authentic , developed commercially during World War II for producing gun sight reticles, has been adapted and innovated over the years to serve a variety of applications in an array of industries. There are many advantages in the use of photochemical ochemical etching is a cost-saving alternative to stamping, punching, and laser or water jet cutting in the creation of precise parts. Not only is photochemical tooling inexpensive, it can also produce quick results. The part can be created just hours after receiving the unmatched precision and accuracy in chemical etching makes it ideal in the creation of prototypes. Because of the easy repeatability and quick turn around Mikkel Boedker Jersey , changes and modifications to the engineering can be made not only easily, but also inexpensively. The process allows for easy changes in mass production.

Compared to hard-tooled counterparts, photochemical etching tools are significantly less expensive. With photochemical etching, the complexity of a part does not drive the cost like it does in typical hard tooling and there are no die maintenance and repair costs. In photochemical etching there is no tool wear. Through a contact printing process, the photo tool is transferred to the metal. This process ensures no tool degradation Ron Hainsey Jersey , i.e., the first part produced will be identical to the last part produced, making it ideal for mass e hard tooling is a major investment, photochemical etching lowers costs while also achieving better ically etched parts also eliminate metal stress and part deformation. Because the metal is removed chemically, not mechanically Chris Tierney Jersey , the parts remain flat. This also eliminates the need for secondary de-burring operations, since no contact stress occurs. Additionally, the use of photochemical etching will not compromise the integrity of the metal properties. Because of the nature of the process, the internal structure of the metal remains unchanged. This ensures the hardness, grain structure Tyler Ennis Jersey , magnetic properties, or ductility of the metal is unchanged.

Photochemical etching can be performed on virtually any commercially available metal including: aluminum, brass, Inconel, manganese Jean-Gabriel Pageau Jersey , copper, silver, steel, nickel, zinc and titanium. The process can be performed on metals of any temper with thicknesses from .0001鈥?to .125鈥? The vacation time is here again! You have for long looked forward to this time of the year and you want to absorb just about everything it gives--relaxed mind and body; an escape from the stress and strains of your daily life and a rejuvenated mind. You can sleep for an extra hour and gorge on those extra pounds of cheese Craig Anderson Jersey , away from the glare of your personal trainer. However, while you indulge into the cravings, you certainly would not like to put on too many pounds or have an upset stomach. Instead, you would like a gentle regimen that would keep you fit and would not be too demanding on your time.

Hence, a fitness schedule that does not take too much of your time and yet keeps you fit would be ideal for the vacation. The schedule will surely consist of diet and exercises and the exercises will take just about 20 minutes in your hotel or guest room. Let us take a look at how you can keep yourself fit during the vacations. It is easy and you can really become your personal trainer.

Every morning after you wake up Connor Brown Jersey , perform a set of warm up exercises that will warm you up for some more. The warm up exercises will consist of knee ups, leg curls and marches. The warming up session can be followed by the following set of exercises:

搂 On the spot jogging
搂 10-15 push-ups
搂 10-15 sit ups or crunches
搂 10-15 squats

Perform about 2 to 3 sets of the above exercises and follow this up with a march for 2 to 3 minutes and stretching of your hamstrings and quads to cool your body down. You can perform the above exercises in any order you like. You may also want to talk to your personal trainer about the exercises before you go on to the vacation.

You can also take a stroll or jog down the beach or play sports like Frisbee and Volleyball.

If you have not been able to exercise in . Wholesale Jerseys Wholesale Jerseys China Free Shipping Wholesale Authentic Jerseys Wholesale Jerseys Wholesale NHL Jerseys Wholesale Authentic NFL Jerseys Wholesale College Jerseys From China Wholesale NBA Jerseys Online Wholesale MLB Baseball Jerseys Wholesale Authentic Jerseys