Si3N4 bonded SiC (NSIC) Kiln Furnitures

Model:	PL-NSCKF
Brand:	PeaKLand
Origin:	Made In China
Category:	Metallurgy , Mining & Energy / Metallurgy & Mining / Non-metallic Mineral Products
Label:	nsic kiln furniture , nsic beams , nsic tube
Price:	US $98 / pc
Min. Order:	5 pc

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Product Description

1. Properties and applications:

PEAKLAND NSIC material is made of a select grade and high-purity silicon carbide powder and Si powder, formed by slip casting, reacted and sintered by vacuum induction sintering furnace. This kiln furniture has high temperature strength and low mass.

As a latest kind of structural ceramic material that has good load-bearing ability and excellent properties of thermal shock-resistant, oxidization-resistant and corrosion-resistant. Many products can be made from it such as rollers, beams, plates, sealing parts, wearing-resistant parts, jet nozzles and other shaped structural parts, these products can be widely used in ceramics, electric porcelain, metallurgy, environment-protection of fuel power plant, mechanics and automobile industries.

2. Specifications:

NSIC (Si3N4 bonded SiC)
Properties	Units	N-SIC
SIC Composition	Vol％	≥76
Si3N4 Composition	Vol％	≥23
Free Si Composition	Vol％	0
Density	g/cm3	2.8
Apparent Porosity	％	13
Modulus Of Rupture @20℃	MPa	171-179
Modulus Of Rupture @1200℃	MPa	179
Modulus Of Rupture @1350℃	MPa	189
Modulus Of Crushing @20℃	MPa	580
Thermal Conductivity @1200℃	w.m-1.k-1	19.6
Thermal Expansion @1200℃	a x 10-6/ ℃	4.70
Thermal Shock Resistance		Best
Max working Temperature	℃	1500