Crack Resistant Silicon Carbide Sagger SiC Sagger For LFP Cathode Material

Basic Properties

Place of Origin: Hunan, China

Brand Name: Kam Tai

Trading Properties

Minimum Order Quantity: 100

Price: Negotiable

Silicon Carbide Refractory Sagger

Product Summary

Reaction Bonded Silicon Carbide Sagger For 4.5Gen LFP Cathode Roller Kiln Sintering，Recrystallized SiC Sagger，Si3N4 Bonded Silicon Carbide Sagger（

Product Details

Highlight:

Crack Resistant Silicon Carbide Sagger

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SiC Sagger For LFP Cathode Material

Features: High Temperature Resistance

Al2O3 Content (%): 70%

CaO Content (%): 0.01

MgO Content (%): 4

SiC Content (%): 0.02

sio2 Content (%): 25%

Material: Corundum Mullite

Processing Service: Cutting, Moulding

Refractoriness (Degree): Medium Refractory (1580 °C~1770 °C)

Shape: Plate

Name: Refractory Corundum Mullite Saggar

Color: White

Size: 300*180*100mm

Application: Industrial Furnaces

Certificate: ISO

Package: Wooden Box

Raw Material: Corundum

Density: 2.85-3.0g/cm3

Max Using Temperature: 1600℃

Product Description

Crack Resistant Silicon Carbide Sagger SiC Sagger For LFP Cathode Material 0

Product Overview

High-performance silicon carbide (SiC) sagger, manufactured with advanced precise sintering and optimized ceramic forming technology, professionally developed for high-end lithium battery material sintering and various industrial high-temperature firing scenarios.

1. Application Fields

Sintering of 4.5th-generation and above lithium iron phosphate (LFP) cathode materials, lithium battery graphite anode materials, ferrite magnetic materials, advanced ceramic materials, and other products requiring high-temperature oxidation or oxygen-free sintering treatment.

2. Working Temperature Range

800℃ - 1700℃

3. Chemical Composition & Physical Properties

Category	Item	Specification
Chemical Composition	SiC Purity	≥98.5%
Physical Properties	Bulk Density	2.65-2.85g/cm³
	Flexural Strength	≥120MPa
	Compressive Strength	≥350MPa
	Oxidation Resistance	Excellent (usable in atmospheric environment)
	Thermal Conductivity	Superior
	Thermal Shock Resistance (above 1000℃)	Excellent

4. Product Features

Adopting high-purity silicon carbide ceramic structure with high density and ultra-high mechanical strength, featuring stable chemical inertness. It does not react with battery materials and ceramic powders, effectively avoiding material contamination and ensuring high purity and stable quality of sintered products.
Made with optimized high-temperature sintering formula and mature ceramic forming process, with outstanding atmospheric oxidation resistance. It effectively solves the problems of high-temperature oxidation and powder adhesion, greatly reduces material loss and cleaning frequency, and possesses a far longer service life than traditional saggers.
It has ultra-high thermal conductivity and extremely low thermal expansion coefficient, with excellent high-temperature thermal shock resistance. It realizes rapid and uniform heat transfer inside the furnace, ensures consistent sintering temperature of materials, stabilizes product performance, and effectively reduces quality differences between production batches.