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Premium-Quality High-Hardness Stable-Perf Silicon Nitride Protection Tube for High-Temp Apps
US$20.00-300.00
2 Pieces

Product specifications

size

Sample price:US$60.00/piece.Request sample

Product profile

Customization

Available

Length

200-1600mm

Melting Point

1700c

Hardness

80-90hra

Usage

Protection Thermometer

Material

Silicon Nitride, Ceramics

HS

9025900090

Capacity

1000 Per Month

MSDS

Yes

Transport Package

Wooden Case

Specification

16, 22, 28mm

Trademark

no

Origin

China

HS Code

9025900090

Production Capacity

10, 0000 Unit

Key features

Superior Hardness: Hardness reaches 80-90 HRA, ensuring durability in harsh environments.
Corrosion & Abrasion Resistant: Excellent resistance to corrosion and abrasion, non-wetting by molten aluminum.
Customizable Sizes: Available in standard sizes (300-1600mm) and custom dimensions per drawing.
High Strength & Compactness: Flexural strength >600Mpa with low porosity for structural integrity.
Thermal Shock Resistance: Low thermal expansion coefficient provides excellent thermal shock resistance.
Versatile Applications: Ideal for aluminum alloy casting, non-ferrous metal metallurgy, and thermocouple protection.
High Production Capacity: Capable of producing 1000 units per month to meet bulk demands.

Company profile

Business Type: Trading CompanyExport Year: 2016-10-18Nearest Port: shanghai, Shenzhen, QingdaoAverage Response Time: ≤2.57hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, FCA

About Our Factory & Business Background

AddressWuhan, Hubei, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsCoil Heater, Cartridge Heater Band Heater, Temperature Sensor, Flexible Manifold Heater, Band Heater, Heater Parts, Thermocouple Parts, Tubular Heater

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Is the size customizable?
A:
Yes, we can produce other sizes according to your drawing beyond the standard options.
Q:What materials are used for the tube?
A:
The tube is made of Silicon Nitride (Si3N4) with Si3N4 content >92%.
Q:What are the main applications?
A:
It is widely used in aluminum alloy casting, non-ferrous metal metallurgy, and as a thermocouple protection tube.
Q:What is the hardness of the product?
A:
The hardness is 80-90 HRA, providing high strength and good compactness.
Q:How is the product packaged?
A:
It is packaged with polyfoam filling, a plywood box outside, and can be customized according to your requirements.

Send Inquiry

*To:HT Elite Industry Co., Ltd.HT Elite Industry Co., Ltd.
*Content:
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