 오퍼게시판 |
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제 목:
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Twin quartz tube |
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상품분류: |
무기화학원료와 광물
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등록분류: |
Offer to Sell |
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내용: |
Additional_detail: The surface of this kind of tube
is smooth and the tube is
colorless. The properties of the
tube are: high purity
(SiO2>99.99%), abrasion resistance
(any acid except HF acid ). fire
resistance(softening point 1700
centigrade). low coefficient of
thermal expansion(5.5x10-
7/centigrade, heat the tube to
around 1100 centigrade, then put
it into ordinary temperature
water, the tube won't crack, );
The surface can be done with gold
plating
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연락처 |
| 담
당 자: |
Yang Fan |
| 회사주소: |
No.303,Fuhua Road,Chengdong Development Area, Donghai County, Lianyungang City,Jiangsu Province,China |
| 전화번호: |
86-0518-87056377 |
| 팩스번호:
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86-0518--87056318 |
| E - mail: |
youhan@lygdxquartz.com |
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