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SINOSTEEL MAANSHAN NEW MATERIAL TECHNOLOGY CO.,LTD is a National Torch Program High-tech Enterprise. It has outstandingly completed a series of major national scientific and technological tasks from "the Sixth Five-year" to "the Eleventh Five-Year", and published over 2,500 academic papers at home and abroad. It owns all kinds of equipment and facilities consisting of more than 1,700 (sets), and over 50 supporting pilot plants...

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hollow glass microspheres

High-performance hollow glass microsphere is a kind of ultra-lightweight inorganic non-metallic material (powder) with hollow structure(microsphere), and it is a versatile and high-performance new lightweight material developed in recent years. It will be the new composite (mainstream )materials at twenty-first century. Its true density is 0.20-0.60g/cm3 with 2-120μm in diameter. It owns features with light weight, large bulky, low thermal conductivity, high compressive strength, smoothly mobility etc.

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Product

Materials

Color

True Density

g/cm3

Pressure Resistance

Mpa/psi

Particle Size

μm

Floating Ratio

Melting Point

PH

10th%

50th%

90th%

T20

Soda Lime Borosilicate Glass

white

0.20

4 / 550

32

68

106

>96%

625°C

8-9.5

T25

Soda Lime Borosilicate Glass

white

0.25

  5 / 750

30

65

100

>95%

625°C

8-9.5

T32

Soda Lime Borosilicate Glass

white

0.32

14 / 2000

30

56

74

>95%

625°C

8-9.5

T40

Soda Lime Borosilicate Glass

white

0.40

28 / 4000

20

45

70

>95%

625°C

8-9.5

T46

Soda Lime Borosilicate Glass

white

0.46

41 / 6000

22

45

65

>95%

625°C

8-9.5

T60

Soda Lime Borosilicate Glass

white

0.60

69 / 10000

18

40

60

>94%

625°C