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Silicon Nitride Riser Tube for Aluminum Low Pressure Casting 1Silicon Nitride Riser Tube for Aluminum Low Pressure Casting 2Silicon Nitride Riser Tube for Aluminum Low Pressure Casting 3
  • Silicon Nitride Riser Tube for Aluminum Low Pressure Casting 1
  • Silicon Nitride Riser Tube for Aluminum Low Pressure Casting 2
  • Silicon Nitride Riser Tube for Aluminum Low Pressure Casting 3

Silicon Nitride Riser Tube for Aluminum Low Pressure Casting

Model:SN-002
Brand:TS
Origin:Made In China
Category:Metallurgy , Mining & Energy / Metallurgy & Mining / Non-metallic Mineral Products
Label:Silicon Nitride , riser tube , silicon nitride tube
Price: US $500 / pc
Min. Order:1 pc
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Member Information

Detail

Product Description

Silicon Nitride Riser Tube

Product Description

Silicon nitride riser tube is the key part of the low pressure casting. It is the ideal materials of the metallurgy industry because of excellent characteristics. After using, it can not only improve the quality of the casting products but also reduce the cost. The service life is 5-20 times longer than the traditional tube, so the replacement of the riser tube is reduced and the continuous of the production is ensured.

Physical and chemical index

Types

GPSN

RSSN

Density

>3.2g/cm3

>2.4g/cm3

Si3N4 content

>92%

>92%

Flexural strength

>600Mpa

>200Mpa

Compressive strength

>1500Mpa

 

Thermal conductivity(W/mk)

16-22

14

Porosity

0

<15%

Thermal expansion coeff.(RT-1000℃)

3.2

2.8

Max temperature

In air

1400℃

1150℃

Hardness(HRA)

>92

>85

Features

1, Moulding: Cold isostatic pressing(CIP)

2, Sintering: GPSN/RSSN

3, High strength and good compactness

4, Low thermal expansion coefficient

5, Excellent thermal shock resistance

6, No wetting by molten aluminum and non-ferrous metal

7, Good corrosion resistance

Recommended Sizes

OD(mm)

ID(mm)

Length(mm)

16

8

300-600

22

12

300-800

28

16

300-900

30

18

300-900

45

25

300-900

We can also prodcue other sizes according to your drawing.

 


Product Image

Silicon Nitride Riser Tube for Aluminum Low Pressure Casting 1
Img 1
Silicon Nitride Riser Tube for Aluminum Low Pressure Casting 2
Img 2
Silicon Nitride Riser Tube for Aluminum Low Pressure Casting 3
Img 3

Send Inquiry to this Member

ZIBO Guiyuan Taisheng Advanced Ceramic Co.,Ltd

Xilongjiao Village, Kunlun Town, Zichuan District, Zibo, Shandong, China

Phone:
86-18253372068
Fax:
86-533-3191016
Contact:
Daisy (Sales)
Mobile:
18253372068

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