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粉體行業在線展覽
EQ-U400系列
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錦州億仕達石英新材料股份有限公司
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EQ-U400系列
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EQ-U400系列
采用旋轉的工藝，可生產特殊壁厚的乳白石英管材(U400&U410)，**外徑達到1000mm,可作為焙燒爐管和隔熱用材料。
EQ_U400 Series
This fusion method is called rotation fusion and can beused to produce special thickness opaque tube (Max OD 1000mm). This kind oftube can be used as baking furnace tube and others widely usage
EQ-U400化學成分分析(參考值 )
EQ-U400Chemical element composition (Typical data) ppm
Al | Fe | K | Li | Cu | Na | B | Ca | Mg | P | Ti | OH | |
EQ-U400 | 65.00 | 1.17 | 4.40 | 7.21 | 0.13 | 5.00 | 0.10 | 1.21 | 0.07 | --- | --- | ---- |
EQ-U410 | 15.00 | 0.20 | 0.60 | 0.40 | 0.02 | 0.80 | 0.10 | 0.40 | 0.05 | 0.06 | 1.20 | ---- |
EQ-U400乳白管產品尺寸公差
EQ-U400 opaque quartz tube general dimension andtolerance (mm )
規格Designation | 外徑 OD | 壁厚 WT | 長度 Length |
100 | ±4 | 7-12 | ±5.0 |
150 | ±4.5 | 12-22 | ±5.0 |
200 | ±5 | 15-25 | ±5.0 |
300 | ±6 | 20-35 | ±5.0 |
500 | ±7 | 25-40 | ±5.0 |
1000 | ±8 | 40-60 | ±5.0 |
