China Ceramic Alumina Tube manufacturer

1 mm 2 mm 3 mm 4 mm 5 mm 95% 99% 99.5% Al2O3 Alumina Ceramic Rods

Product Details:
Place of Origin: China
Brand Name: Jinghui Ceramics
Certification: RoHS, REACH, ISO
Model Number: JH.CR.001
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Plastic bag with export carton
Delivery Time: 3~4 weeks upon receiving order
Payment Terms: T/T, Western Union,Paypal, Credit card
Supply Ability: 100000 pieces each month

Detail Information

Product Name: Alumina Ceramic Rods Material: Alumina Ceramic
Type: Ceramic Rods Color: Ivory Or White
Size: OD Is Up To 30mm Feature: High Temperature Resistance
Tolerance: As Design Drawing Or OEM Shape: Customized Designs
Surface Treatment: Well-polished Application: Industrial Ceramic
High Light:

alumina rod


ceramic needle

Product Description

1 mm 2 mm 3 mm 4 mm 5 mm 95% 99% Al2O3 Alumina Ceramic Rods for Industry

Alumina solid ceramic rod gets an excellent corrosion resistance, high insulation, exceptional mechanical strength. Long-term sunshine, rainfall, humidity or other weather factors do little effect and damage on the rod surface, not even ultraviolet rays can change the rod surface quality. Meanwhile, the alumina rod has acid and alkali stability, thermal stability, high machining strength, and hardness. These advantages make sure that the alumina rod is competent in severe operating conditions.
Our company supplies a great of dense alumina rod made of high purity material, of what the performance and parameter reach to the international level, we also supply polishing and glazing treatment on the rod surface, which make rods smooth and enhance its performance in the application.


Specification and production capability of alumina ceramic rods

Material alumina, zirconia, steatite, silicon carbide, silicon nitride
Outer diameter 0.30 ~50 mm
Length 1 ~ 1000mm
Roughness To be Ra0.1 Roundness To be 0.005mm
Surface treatment Polished, Glazed, Metalized availability
Cosmetic Smooth surface without no contamination, deformation, and crack


Standard ceramic rods with ready-made mold

S/N Model# Diameter(mm) Length(mm) S/N Model# Diameter(mm) Length(mm)
1 D041000 0.4 ≤1000 16 D800150 5 150
2 D051000 0.5 ≤1000 17 D1000100 10 100
3 D061000 0.6 ≤1000 18 D1000200 10 200
4 D071000 0.7 ≤1000 19 D1000250 10 250
5 D081000 0.8 ≤1000 20 D1100210 11 210
6 D091000 0.9 ≤1000 21 D1200300 12 300
7 D101000 1 ≤1000 22 D1500200 15 200
8 D201000 2 ≤1000 23 D1600100 16 100
9 D300160 3 160 24 D1800200 18 200
10 D400200 4 200 25 D2000046 20 46
11 D500200 5 200 26 D2000120 20 120
12 D600200 6 200 27 D2200175 22 175
13 D600300 6 300 28 D2500180 25 180
14 D740150 7.4 150 29      
15 D800100 8 100 30      

Packaging proposal and transportation solutions

1. We will keep the ceramic parts inside the inner package to be fixed without moving, then it will prevent them from collision each other, to avoid any cause any chippings during transportation.

2. In addition, the inside of the outer carton will be filled with sufficient protective kinds of stuff.


1 mm 2 mm 3 mm 4 mm 5 mm 95% 99% 99.5% Al2O3 Alumina Ceramic Rods 0


Why choose us?

★ 10+ Years of manufacturing experience in OEM, ODM                        ★ Powerful R&D, mass production capability
★ In-house comprehensive manufacturing types of equipment               ★ Rigorous quality control system and processes
★ Surpassing pre-sales and after-sales service                                       ★ Abide all orders as the first priority


FAQs (Frequently Asked Questions)

Q1. Are you a factory or trading company?
A: We are a direct manufacturer. You are welcome to visit our factory for an on-site audit.

Q2: Do you send a sample to check?
A: Sure, the samples with stock are free and freight collect.

If it's a customized ceramic part, we support the trial/sample order with a very low-level quantity.

Q3: When will you ship it?
A: If the products are in storage, we'll ship within 72 hours.

For custom-made parts, the regular lead time will be 4~5 weeks after receiving the deposit.

Q4: When can I get the price?
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.

Q5: Is it available to provide customized products?
A: We support various custom-made demands from prototyping to high - volume production.


Q6:  How to ensure quality?
A: We perform the quality control per ISO quality management system strictly with professional teams.

Q7: What other products are you dealing with?
A: We focus on a variety of technical ceramic parts, mainly including metalized ceramics, pepper mill mechanism, ceramic tubes.

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