Silicon Nitride Riser Tube

Price: 500.0 USD
Trade Term: FOB,CFR,CIF,
Payment Terms: T/T,L/C,WU
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Basic Info.
  • Brand Name: TS 
  • Colour: Grey 
  • Material: Si3N4 
  • Working Temperature: 1400 
  • Density: 3.2 
  • Hardness: >92 
  • Flexural Strength: >600 
  • Compressive Strength: >1500 
  • Thermal Conductivity: 16--22 
  • Coefficient of Thermal Expansion: 3.2-3.4 
  • Purity: 92 
  • Model No.: SN-002 
  • Place of Origin: Shandong  
  • Min.Order: 1 Piece/Pieces
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 800Pcs/Month
  • Packing:wooden box
  • Delivery Date: 20 days

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

Density

>3.2g/cm3

Si3N4 content

>92%

Flexural strength

>600Mpa

Compressive   strength

>1500Mpa

Thermal   conductivity(W/mk)

16-22

Porosity

0

Thermal expansion   coeff.(RT-1000℃)

3.2

Max temperature

In air

1400℃

Hardness(HRA)

>92

Features

1, Moulding: Cold isostatic pressing(CIP)

2, Sintering: GPSN

3, High strength &good compactness

4, Low thermal expansion coefficient

5, Excellent thermal shock resistance

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

7, Good corrosion resistance



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Ms. Daisy Bi (Sales)
Tel: 86-182-53372068
Mobile: 18253372068
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Contact Method
Zibo Guiyuan Taisheng Ceramic Co.,Ltd
Kunlun Town, Zichuan District, Zibo, Shandong, China (Mainland) / 255129
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