乳白石英管
乳白石英管 
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產品詳情

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),最大外徑達到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

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EQ-U410

15.00

0.20

0.60

0.40

0.02

0.80

0.10

0.40

0.05

0.06

1.20

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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