engineered stone
佛山市engineered厂家
佛山市engineered厂家engineered stone
engineeredengineered stone

engineered stone

¥100.00 买方承担运费
佛山市

佛山巨浪石英石有限公司

普通会员
第  14  年
产品详情(佛山市engineered厂家)
About engineered stone ss radioactive
 
1.What is radioactivity, how does it happen?
In nature, any element with unstable nucleus that sometime spontaneously changes into new nucleus of other element, is called radioactive element. In the process of fusion or fission, these elements release a special kind of ray (referred to as alpha, beta, gamma rays depending on their nature), a phenomenon known as radioactivity.
Radioactivity is a common phenomenon in the physical world. The human body itself is a radioactive source. Therefore, dont be too scared at stone radioactivity. General objects have very low radiation, and  will not endanger human health.
China has established three kinds of standards A,B,C regarding stone radioactiviey. Only those that meet standards of A can be used in the room.
2.Is the engineered stone s radioactive hazard? How do we identify?
During the sedimention process, the natural stone accumulated a number of unstable elements, making radioactivity beyond the standards. But with raw materials  strictly screened, excessive radioactive elements have been completely removed from engineered stone ss, which makes our products fully conform to class A decorative material requirements of national standards for radioactive protection building materials (GB6566-2001 standards).
3.Is it that the deeper the color, the stronger the raioactivity?
There are different views regarding whether the deeper the color, the stronger the raioactivity is . Gernerally speaking, The granites with red,green color and spotted series are more radioactive(such as indian red, cuckoo red); The granites of dark(including black, blue and dark brown)and gray series are less radioactive(eg, Mongolia black, etc.)
 
Billow Quartz Stone Co., Ltd
ADD: five-star Industrial Development Zone, Xiaotang town, Nanhai District, Foshan City,
Guangdong Province, China.

TEL: +86-757-86652866 86652880
 

FAX: +86-757-86652866
Contactor:Albert
Mobie: 008613809700324
E-mail&MSN:Billowqs@hotmail.com
http://www.billowstone.com


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