Kiln Furniture Sic Silicon Carbide Refractory Rod Ceramic for Kiln Shelves

• Overview
• Product Description
• Specification
• Certifications
• Packaging & Shipping
• Company Profile
• FAQ

Overview

Basic Info.

Model NO.	SiC Rod
Application	Furnace Heating
Hardness	9 Mohs
Type	Ceramic Rod
Material	Silicon Carbide
Shape	Rod U W UL Wl
Diameter	8-60mm
Length	200-4500mm
Color	Gray
Max Working Temperature	1500℃
Transport Package	Wooden Box
Specification	Customized
Trademark	BOXUAN
Origin	Shandong, China
Production Capacity	2000PCS/Month

Packaging & Delivery

Package Size65.00cm * 78.00cm * 150.00cm Package Gross Weight20.000kg

Product Description

Product DescriptionProduct OverviewSilicon carbide heating elements (equal diameter, U-shaped, racket-shaped, door-shaped, etc.)
Silicon carbide rods are tubular non-metallic high-temperature electric heating elements that are made of high-quality green silicon carbide as the main raw material, processed into billets, high-temperature siliconized, and recrystallized.Compared with metal electric heating elements, this element has the characteristics of high operating temperature, resistance to oxidation, corrosion resistance, long life, small deformation, and easy installation and maintenance.Therefore, silicon carbide electric heating elements are widely used in various high-temperature electric furnaces and other electric heating equipment in magnetic materials, powder metallurgy, ceramics, glass, metallurgy and machinery industries.
Our silicon carbide electric heating elements adopt the latest cold end production technology, which has high-quality hot and cold end resistance ratio, energy saving, long life, and avoids damage to the furnace body caused by excessive cold end temperature.Core AdvantagesHigh temperature resistance: The maximum working temperature of silicon carbide rods can reach 1500°C.Rapid heating up: high specific resistance and high electrothermal conversion efficiency.Chemical stability: Chemically stable at high temperatures, does not react with acidic substances, and has strong corrosion resistance.Complete specifications: Support customization of various special-shaped rods (thick end type, equal diameter type, U type, W type, single and double thread type, etc.)SpecificationProduct Parameters

specific gravity	2.6~2.8g/cm³	bend strength	>300kg
hardness	>9 MOH′S	Tensile strength	>150kg/cm³
porosity rate	<30%	radiancy	0.85

Furnace Temp (°c )	1100	1200	1300	1350	1400	1500
Surface load of hot zone (W/cm²)	<17	<13	<9	<7	<5	<4

Regular types of SiC heating elements

Certifications

Packaging & Shipping

Company Profile

WE ARE
SHANDONG BOXUANShandong Boxuan Wear Resistant Material Co., Ltd is a professional manufacturer of wear-resistant ceramic products made from alumina, silicon carbide, and zirconium oxide, integrating R&D, production, processing, and sales.
Our main products include wear-resistant ceramic liners, ceramic pipes, custom-shaped ceramic parts, wear-resistant ceramic patches, and structural ceramic components.
These products boast advantages such as high hardness, high wear resistance, high temperature resistance, corrosion resistance, and impact resistance, and are widely used in mining, metallurgy, cement, power, chemical, coal, and construction machinery industries.

FAQQ: Are you a factory or a trading company?

A: We are a source manufacturer, specializing in wear-resistant ceramic products made of alumina, silicon carbide, zirconium oxide, etc.

Q: In which industries are your products mainly used?

A: Widely used in mining, metallurgy, cement, power, coal, chemical, construction machinery, pipeline transportation, and other applications requiring wear resistance, corrosion resistance, and high temperature resistance.

Q: Do you accept customization?

A: Yes. We support OEM/ODM customization and can produce according to drawings, dimensions, materials, thickness, and installation methods.

Q: Can you provide samples?

A: We can provide samples. Some samples are free or subject to cost charges, with shipping costs borne by the buyer. This allows you to test the material and quality.

Q: What is the minimum order quantity (MOQ)?

A: The minimum order quantity depends on the product model, material, and specifications. Please discuss the details with our sales staff, and we will try our best to accommodate your needs based on actual production conditions.