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Yixing Huajing Technology Co., Ltd.

East Huguang Road Taodu Instrustrial Park, 214226 Yixing, Jiangsu
Telephone +86 510 87459855
Fax +86 510 87459822

Hall map

GIFA 2019 hall map (Hall 10): stand H46

Fairground map

GIFA 2019 fairground map: Hall 10

Our range of products

Product categories

  • 02  Melting shop
  • 02.05  Melting and holding furnaces, accessories
  • 02.05.05  Other accessories

Our products

Product category: Other accessories

Silicon nitride heated protection tube(B)

1.low energy consumption
We use submergible heating element and heat source is in the centre of aluminum solution .So we have great heat-transfer performance which can save more energy consumption than traditional heating methods..
2.low raw material loss ,improve the quality of die casting parts
Heat source in the centre of aluminum solution can fully ensure it heated evenly. Aluminum solution at the top of the kiln will not be oxidated because of overheated. As thus, the loss of aluminum will be lower, the quality of aluminum casting parts will be better, at the same time, the damage due to residue of aluminum dregs in the kiln wall will be reduced.
3.long life time
Excellent corrosion resistance, the best mechanical strength and excellent thermal shock resistance, these characteristics extend the lifespan.

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Product category: Other accessories

Silicon Nitride thermocouple protection tube

Heat conduction performance is good
High impact resistance performance
Light weight, easy to operate

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Product category: Other accessories

Huajing Silicon Nitride riser tube

Super heat preservation
High density
Easy maintenance

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About us

Company portrait

Yixing Huajing Technology Co., Ltd was established in 2014, with a total investment of 120 million yuan. We are a professional manufacturer specializing in the production of the most high-quality silicon nitride products, and with a whole R&D, sales and service.

We adopted the most advanced technology and equipments in the world, import the first class raw materials from Japan, produce the best quality silicon nitride ceramic products. Now we are the biggest manufacturer of silicon nitride ceramic products with a yearly output of 200tons.

By continuing to innovate and develop in the technologies, We provide a full range of solution for die casting. We have professional R&D center and strong after-sales service team, "Quality best, Credit foremost, Service first" is our business principle, we are trying our every effort to provide the first quality and best service for all our customers.