The authorities at Treasure Hunters Roadshow see a broad assortment of precious metals throughout their adventures around the world. Even though gold and silver may well be worth good money, there are three other precious metal heavy hitters which the THR industry experts want the public to know more about: platinum, palladium and rhodium.

Platinum has been called the “choice precious metal of the stars” due to its hefty value. Its expense is double that of 18kt white gold of the exact same weight. It is largely used in men’s and women’s wedding rings as well as women’s engagement rings. The steep price keeps it from becoming utilized in a wider array of jewelry, the exception being the bling of the rich and famous. Platinum is a white metal that, in contrast to gold, is used in jewelry in an nearly pure form (around 95%). Its capability to retain its luster over time enables it to forgo the rhodium plating that other metals like white gold need to go through. And Treasure Hunters Roadshow specialists enjoy jewelry with shine.

Palladium is another metal that strays from the spotlight. This precious metal is comparable to white gold in pricing but carries the long-lasting attractiveness of platinum. At one-third the price tag of platinum, palladium is produced with the exact same purity level (close to 95%) and keeps its shiny white coloring for a life span. Since it is a naturally white precious metal, there is no need for palladium jewelry to be rhodium-plated.

So what is this rhodium?

Rhodium is not found in its pure form. Instead, it must be derived from platinum or nickel ores. About 20 tons of rhodium are generated a year, 80% of which is sourced from South Africa. The cost of rhodium is close to 50% more than gold by weight. Its primary use is as a strengthening agent against tarnish, specifically for jewelry created from white gold. When electroplated onto other precious metals, a coat of rhodium provides a reflective white surface known in the business as “rhodium flashing.”

Its high melting point, very poor malleability and significant price tag make rhodium a weak selection from which to create entire items of jewelry; it is best applied as an addition to other metals. The clinical field is a major buyer of rhodium-plated devices, such as filters for mammography devices and optical instruments.

The pricey metal is also employed in commemorating distinctive honors. In 1979, Paul McCartney was awarded a rhodium-plated disc by the Guinness Book of World Records for becoming the highest-selling songwriter and recording artist of all time.

Though platinum, palladium and rhodium may well not be sitting about the home, the THR professionals think that information is power and knowing much more about precious metals keeps customers and sellers on an even playing field, keeping the world of jewelry purchasing enjoyable and fascinating. THR is constantly on the hunt for new jewelry of all types throughout their weekly trips across the U.S., Canada and Europe and they pay out on the spot for any items they purchase. Check out out the Treasure Hunters Roadshow site for more details and a full listing of approaching cities.

Doug Fraser is an enthusiast of all things that glitter and gold at Treasure Hunters Roadshow, a top purchaser of musical instruments, antiques, collectibles and precious metals.

Exciting news for tractor owners, 1Tractortrailerinsurance.com had announced that it is expanding its service to all over USA. With affordable rates, so as to provide tractor truck insurance to all types of truck owners.

Tractor Insurance Cost has grown dramatically within the last few years, causing many tractor truck drivers to go insured. Tractor owners have to pay for bad risks, increases in lawsuits, and rental destruction including hurricanes, floods, earthquakes and wildfires as established by insurance agencies. So that you can help tractor combat increasing tractor insurance cost, 1tractorTrailerInsurance.com offers multiple quotes and coverage plans to choose from.

After achieving milestones in California, Nevada and Arizona, 1Tractortrailerinsurance.com came up with new offers for people in US.

You have to recognize the various places you can look at to find the best tractor trailer insurance. Many people hop online today because it is probably the most convenient. This is a great idea, at least to help you get started, since it provides you with an idea of going rates and prevents you against needing to make a lot of calls or drive out and about. When you get an idea of what provider you want to buy from, it might be in your best interest to make contact with work and speak with the consultant.

There are actually several types of insurance firms that offer tractor insurance. Seeing that there are a lot of choices, narrowing them down can be quite a chore for a tractor owner and tractor driver. Narrowing them down can then be made easier by paying attention to several factors. These include the areas covered by the truck, specialization of the truck, and customer base of the commercial enterprise. All of these factors influence premium rates issued by insurance companies and keeping these in mind would do you well if you want to lower your premium rates.

You have to understand that tractor themselves are already considered the livelihood of the commercial enterprise’s owner. The truck should not be perceived as just a vehicle or some physical object. Thus, with the many companies in the market, you might want to go with a specialized provider of this type of insurance. The non-specialist ones, on the other hand, just might not have tractor insurance policies so if they come up with a customizable one, you might be slapped with higher premium rates.

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If need be, consult as many insurance companies as you can to educate yourself about this type of insurance. This way, you will feel confident enough about the choice you make. It all boils down to finding the package that suits the needs of your commercial enterprise.

This particular service is designed to save businesses and tractor owner’s research amount of time in locating the optimal tractor trailer insurance to suit specific small business and budgets. 1tractorTrailerInsurance.com does the quote shopping depending on individual business requirements as established by the customer.

Tractor trailer Insurance from 1TractorTrailerInsurance.com. We’re a full service tractor insurance company devoted to farm tractors, semi tractor, trailer insurance, and small tractor insurances. To find out more about tractor insurance quotes, contact Matthew Shenouda at 1-800-513-3135.