Posts Tagged ‘palladium’

Palladium Platinum to the latest market price?

Category: jewelry watch gold and silver
Question:palladium platinum to the latest market price? brother needed to know, please help the next Big Brother Big Sister are busy (I am now in Chengdu)
Answer:radioactive palladium have not yet c...

Metal Pd990 What is this? What is the difference, and 950

Category: jewelry watch gold and silver
Question:metal Pd990 What is this? What’s the difference, and 950
Answer:Pd (Palladium) is not a new type of precious metals, as early as 1803 the British chemist Wollaston will play from the ...

What is palladium?

Category: Jewelry Watches
Question:What is palladium?
Answer:palladium (palladium) is a member of the platinum group, is not easy under normal oxidation and loss of gloss, the surface temperature of about 400 ℃ will produce oxides, but ...

Now the popular palladium jewelry will you?

Category: Jewelry Watches brand jewelry
Question:now popular palladium jewelry please?
Answer:cheap, chemical stability, appreciation of space because of the relatively species, is also one of the precious metals commonly used in making j...

Platinum and palladium What is the difference? Which one better?

Category: jewelry watch gold and silver
Question:platinum and palladium What is the difference? Which one better?
Answer:Waldo palladium and platinum are precious metals, the element arranged on the difference is not large, the same degre...

How can the difference between silver and palladium

Category: jewelry watch gold and silver
Question:said palladium with gold and silver are dissolved in nitric acid, but I tried (the palladium and silver are grinding in stone, and then nitric acid, respectively point on it), the result does not...

Love asked Knowledge who

Category: jewelry watch gold and silver
Question:boyfriend sent me a connected, let’s go buy a Sat-fu, and the value of more than 900, 950 per gram to 270 yuan, the time to buy they have to buy the platinum, because we usually less resear...

Could you brief us platinum, palladium, as well as 18k gold

Category: Jewelry Watches
Question:prolonged use of these three metals which are still shiny, buy what is good today, I bought said that prize money, experts said, the book is 18 gold, but in the diamond is surrounded by golden brown, not white...

Palladium how the matter?

Category: jewelry watch gold and silver
Question:palladium What kind of metal? Palladium jewelry have a high appreciation space?
Answer:Pd (Palladium): element symbol Pd, is one of the platinum group elements. Wollaston in 1803 by the Bri...

Palladium is really so easy to break do?

Category: jewelry watch gold and silver
Question:respondents: qrkitty levels: novice (2005-06-08 10:42:49)an expensive, one cheap, and I have a Palladium gold necklace, can be fragile, and are particularly vulnerable to break. However, if you a...