in Penza Russian Federation sales price shop near me near me shop factory supplier High Pure 99% Si3n4 Silicon Nitride Thermocouple Protection Tube manufacturer best Cost Custom Cheap wholesaler

  in Penza Russian Federation  sales   price   shop   near me   near me shop   factory   supplier High Pure 99% Si3n4 Silicon Nitride Thermocouple Protection Tube manufacturer   best   Cost   Custom   Cheap   wholesaler

Our goods are applied in several fields. It has recognized stable cooperation with several well identified universities and institutes in china this kind of as, Zhejiang College, Jilin University, Complex committee of countrywide chain drive normal, Institute of nationwide chain generate, Zhejiang application engineering material institute, Huhan materials defense institute and it cooperated to found China Very first Car chain institute with Countrywide chain push institute. With in depth requirments, we can also produce your particular made item. EPT pure ninety nine% Si3N4 Silicon Nitride Thermocouple Security EPT

EPT pure si3n4
Silicon nitride EPT is a new modern day engineering resources with high toughness, large hardness, powerful corrosion resistance, high temperature resistance, and several other excellent efficiency, widely used in metallurgy, chemical, mechanical and aerospace and other fields.
Major EPT: silicon nitride (Si3N4) EPTT pump mechanical seal rings. Various shafts, bushings, the plunger, cylinEPTTliner, bearing and other sorts of products. Thermocouple sheath pipes, gas flow pipe blast pipe ect,and other mechanical areas, blades, nitride powEPTT( which are corrosion resistance, wear resistance, substantial temperature resistance).
Silicon nitride safety tube is commonly employed in metal casting business, eEPTTly in the EPT sector, its efficiency is far more exceptional than the silicon carbide security tube!

Our silicon nitride thermocouple safety tube is developed by chilly isostatic urgent (CIP) biscuit molding, then EPTTd to precise proportions, and then put into the high temperature response sintering furnace,sintering. With this present day and EPTd EPT,the EPTT ceramic merchandise have EPT and uniform measurement and high precision. Silicon nitride have resistance of aluminum melting. It is specifically suitable as thermocouple security tube for measuring the temperature of the molten EPT.
Our company is now producing silicon nitride thermocouple defense tubes according to consumer requirements. Protection tube ID:6-30MM,OD:ten-40MM: Size: inside of 800MM.

Home of si3n4
Si3n4 response sintering pressureless sintering gasoline stress sintering hot pressed sintering
SithreeNfour Si3Nfour Si3Nfour SithreeN4
Bulk density g/cmthree two.5-two.six 3.22-three.24 3.24-3.26 3.24-3.28
Hardness EPTA 80-88 90-92 ninety one-92 ninety two-94
rupture strength RT 180-220 650-670 750-800 850-950
1200c a hundred and eighty-220 five hundred-550 500-600 600-700
fracture toughness Mpa radicm two.-two.five 6-seven 6-seven 8-nine
coefficient of thermal expansion ten-6/c two.8-2.85 three.-three.two 3.-3.two three.two-3.4

Product Index
Principal ingredient Si3n4
sintering process gas force sintering
Bulk density,g/cm3 three.20
coefficient of thermal expansion 10-six/K 3.twenty
Young modulus GPa three hundred
Hardness HV 1400~1500
EPTA 89~ninety
EPTC 78
Bending energy, MPa seven-hundred
Fracture toughness, MPa.m1/two six.
Max functioning temperature C one thousand
thermal conductivity 27

  in Penza Russian Federation  sales   price   shop   near me   near me shop   factory   supplier High Pure 99% Si3n4 Silicon Nitride Thermocouple Protection Tube manufacturer   best   Cost   Custom   Cheap   wholesaler

  in Penza Russian Federation  sales   price   shop   near me   near me shop   factory   supplier High Pure 99% Si3n4 Silicon Nitride Thermocouple Protection Tube manufacturer   best   Cost   Custom   Cheap   wholesaler

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