High Thermal Shock Resistance Si3n4 Silicon Nitride Ceramic Rods

• Application: Refractory, Structure Ceramic, Industrial Ceramic, Insulating Parts
• Material: Alumina Ceramic
• Type: Ceramic Rods
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Customized and standard optional
• Production Name: Si3n4 Ceramic Rods
• Color: Black
• Feature: High Thermal Shock Resistance
• Usage: for High Presion Equipment
• Transport Package: Individual Packaging
• Specification: Min. OD to be 0.4mm, length to be 2000mm
• Trademark: JingHui
• Origin: China
• HS Code: 8547100000
• Package Size: 36.00cm * 20.00cm * 24.00cm
• Package Gross Weight: 8.000kg

Product Description

High Thermal Shock Resistance Si3N4 Silicon Nitride Ceramic Rods
 

The specification

The prime features of alumina ceramic rods

1. Extraordinary thermal shock, it can withstand up to1000ºC
2. It's easier to do precise machining, the tolerance can be 0.001mm
3. Chemical corrosion resistance under high temperature, except for HF and H3PO4
4. Extreme wear and abrasion resistance., much better than stainless steel
5. Great mechanical properties, hardness, compressive and flexural strength are much higher stainless steel

The specification of silicon nitride ceramic rods

Optional material	Silicon nitride (Si3N4), Alumina (Al2O3), Zirconia (ZrO2), Silicon carbide (SiC)
Dimensional capability	Diameter range from 0.30 ~50 mm, length can be up to 2000 mm
Secondary process	Lapping, Fine grinding, Precision cutting, Tapping, Drilling and so on
Technical parameters	Diameter to be 0.005 mm, length to be 0.10 mm, roundness can be 0.001 mm
Roughness	The cylinder surface can be polished to be Ra 0.20 or better
Surface treatment	Diamond-like polished surface, Glazed, Metalized for ceramic to metal boning
Cosmetic quality	Smooth surface free of contamination, no deformation, and crack

Product Description

Description of high purity silicon nitride ceramic rods

Silicon nitride ceramic offers exceptional thermal shock, extreme thermal stress resistance, excellent wear resistance, great chemical resistance, and easier machinable features. It's always made use of producing refractory ceramic parts, anti-corrosion ceramic parts, ceramic seal parts, ceramic cutter/blade for machining.
Our company supplies a great of silicon nitride ceramic components, including Si3N4 ceramic tube, Si3N4 ceramic plate, Si3N4 ceramic rod, and various complicated silicon carbide ceramic structural parts.

Application of silicon nitride ceramics:
Silicon nitride ceramic parts work as welding pins, Ceramic Shafts, Ceramic bearings, Ceramic substrates, Ceramic piston plungers, Ceramic sliders,  Ceramic seal ring, Air turbine blades which  are widely used in machinery, electronics, semiconductor, petroleum, chemical industry, smelting, and other industries
 

Why choose us?

Our advantage and strength

1.Own in-house comprehensive types of manufacturing equipment from raw material to precision machining.

2.With over 15 years of manufacturing experience of OEM, ODM, and professional and teams

3.The rigorous and complete quality control system, including IQC, IPQC, OQC, and QA, also CPK, AQL

4.Support special and custom-made needs, including prototyping and R&D cases, or serial massive demands.

5. Offer many selections of technical ceramic materials, including alumina, zirconia, silicon carbide, silicon nitride

6. Deal with every case in order to enhance the competitiveness of customers and make their business growth.

7. Providing one-stop ceramic components, including Ceramic Tubes, Ceramic Rods, Industrial Ceramic Plate.

 

We also produce

 

 

FAQ

Q1: Is it available to produce customized products?

A: We support custom-made alumina ceramic tubes as per different dimensions, designs, surface treatment.

Q2.When can I get the price after sending the inquiry?
A: We regularly quote within 24 hours after we get your inquiry.If you are in urgent need of getting the price,
Please call us or tell us in your email so that we will proceed with your inquiry as a priority.

Q3.How long does the whole procedure being worked out?
A: After you place an order, the manufacturing time is about 25 working days.

Q4.How to ensure quality in your factory?
A: The strict quality-control will be done in the production line, including IQC, IPQC, QA, OQC,
Also both CKP, AQL are regularly used in the production.

Q5. Are you a factory or trading company?
A: We are a professional manufacturer. You are welcome to visit our factory and cooperate with us.