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- low expansion glass 低膨脹玻璃
- Baotou Jingniu Glass Ceramic Co., Ltd. 包頭晶牛微晶股份有限公司。
- Aluminum titanate is an excellent inorganic non-metal material with high melting point and low expansion. 鈦酸鋁是一種優異的高熔點、低膨脹無機非金屬材料。
- Because of the low expansion of fused quartz itself, the product possesses good thermal shock resistance. 同時由於熔融石英本身的低熱膨脹性,使其具有優良的抗熱震性。
- Methods An artificial bone of phosphate glass ceramic was made to be filled perfectly into gap of the palatoschisis. 方法製備具有生物活性的磷酸鹽微晶玻璃骨替代材料;
- High thermal conductivity,fire resistance,heat shock resistance,low expansion,inoxidzable,unattackable,anti-abrasive. 高導熱率,耐高溫,抗熱震,低膨脹,抗氧化,耐侵蝕,耐磨損。
- Objective:To evaluate biological safety of new type hea t-pressed glass ceramic material. 目的:評估新型熱壓鑄入型玻璃陶瓷材料的生物安全性。
- Low expansion resin is, prevents from casting defects, especially veining and hot tear caused from thermal expansion. 低膨脹樹脂對解決鑄造缺陷,特別是對毛刺、熱裂尤為有效。
- Diopside-based glass ceramic was made with steel slag and fly ash by sintering process. 以鋼渣和粉煤灰為主要原料,採用燒結工藝,製得以透輝石為主晶相的微晶玻璃;
- In this paper,the static fatigue properties of a fluoromicas containing machinable glass ceramic was investigated. 本文對一種典型可切削玻璃陶瓷的靜疲勞行為進行了研究,研究了材料在空氣、水、煤油中疲勞斷裂。
- The factors affecting dilatability of low expansion such as chemical compositions,heat treastment,plastic deformation,precipitate phase were analyzed. 對影響低膨脹合金的因素,例如:化學成分、塑性加工、熱處理、析出相等進行了分析。
- The factors effecting dilatability of low expansion such a chemical compositions. heat treastment, plastic deformation, precipitate phase wee analyzed. 介紹了筆者研製的低膨脹合金。
- The results show that, Main crystallization phase of glass ceramic was hedenbergite, and the minor crystallization phases were augite and hypersthene. 結果表明:礦渣微晶玻璃的主析晶相為鈣鐵輝石,次晶相為普通輝石和紫蘇輝石;
- The results showed: 1. Osseointegration could bef ormed on the interface after the bioactive glass ceramic was implanted in three months. 結果認為:(1)生物活性玻璃陶瓷種植三個月後,界面可形成骨性結合。
- With the method the CTE of general material and the low expansion material in any temperature range can be accurately measured and the CTE in any direction of th... 對於外型複雜的機構,只需對其振動模型進行簡化,理論上可以測出該機構在任意方向的線膨脹係數。
- ANUSAVICE K J, HOJJATIE B, HU S. Tensile stress in poste rior glass ceramic crown: effect of flaw and cement voids[J]. Dent Res, 1991 , 70: 434. 萬紅;杜傳詩;吳德全.;粘固劑對烤瓷熔附金屬底層冠就位的影響[J]
- Our products are suitable for precise printing of circuit panel、textile、plastic、glass、ceramic and scutcheon to satisfy different requirements from different customers. 專業生產高張力、低延伸聚酯絲網,適用於線路板、紡織、塑膠、玻璃、陶瓷、標牌等高精度印刷,可以滿足廣大用戶的需求。
- The changes for application of glass ceramic glaze to tile are from traditional double firing to fast single firing process and formulations and composition of glazes. 微晶玻璃釉應用陶瓷行業的變化是,傳統的二次燒成工藝逐漸被一次快速燒成替代和傳統的釉料配方有了很大的改變。
- Store your cryogens liquids. Flasks are made of low expansion borosilicate glass. Weighted base reduces spillage. Resilient plastic mesh cushions the flask and gives you a firm grip. 低溫容器,底部為鋁合金固定座,加強穩定站立。可盛裝各種低溫液態氣體、溶液。由低膨脹係數的硼矽酸玻璃製成,套有一塑膠網容易抓緊及安全的保護作。英文簡述:
- Abstract: Oxy-fluoride glass ceramics is a new up-converted luminescent material with strong mechanical strength just like oxide and low phonon energy just like fluoride. 摘 要: 氟氧化物玻璃陶瓷是具有氧化物的機械性能和氟化物的低聲子能量的新型上轉換髮光材料。