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Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes

Shanghai Yunnuo Industrial Co., Ltd.
  • Audited Supplier
  • 6 yrs

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Product Highlights

  • High temperature resistance
  • Fast delivery
  • Cost effective

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Optional pre-shipment inspection for quality and quantity checks.
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Platform-assisted dispute resolution, including refunds or returns when applicable.

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Product Images of Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes

Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes pictures & photos
Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes pictures & photos
Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes pictures & photos
Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes pictures & photos
Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes pictures & photos
Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes pictures & photos
Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
  • Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
  • Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
    Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
  • Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
    Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
  • Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
    Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
  • Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
    Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
  • Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
    Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
  • Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes
    Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes

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Product Description

60% -85% Alumina ceramic furnace tube,Mullite ceramic pipe, Sillimanite refractory ceramic tube

Our tubes are manufactured from 75% -85% al2o3 with high temperature resistance about 1300-1400C.

Production process:
Selection of raw material-crushing and batching-adding binder-forming-drying-firing

Application:
Furnace tube,resistor tube,roller
Building ceramics, daily-use ceramics, rare earths, electronic ceramics and glass ceramic roller kiln.

Material data:
Item name
BL-S
BL-V
BL-C
BL-D
Density g/cm3
2.75-2.8
2.73-2.75
2.7-2.74
2.6-2.7
Rupture strength Mpa
65-75
55-65
50-60
48-58
Water absorption
5-6.5%
6-7.5%
6.5-8.5%
7-9%
Max using temperature (roller kiln)
1400C
1350C
1300C
1300C
Refractoriness
1800C
1750C
1700C
1700C
Al2o3 content
76-80%
75-77%
75-80%
60-70%
Zirconium silicate
4-7%
4-6%
0
0

Specification:

ODxID in mm
13x6
15x8
16x10
18x12
22x14
25x15
30x16
27x17
28x18
30x20
35x25
40x25
40x30
42x31
45x34
50x39
55x43
60x48
65x52
70x56
75x60
80x65
85x70
90x75
95x80
100x84
105x85
110x90
120x110
We can cut length according to your requirement.We can also make to order.
Porous 60% 70% 76% 80% Alumina Ceramic Round Muffle TubesPorous 60% 70% 76% 80% Alumina Ceramic Round Muffle TubesPorous 60% 70% 76% 80% Alumina Ceramic Round Muffle TubesPorous 60% 70% 76% 80% Alumina Ceramic Round Muffle TubesPorous 60% 70% 76% 80% Alumina Ceramic Round Muffle TubesPorous 60% 70% 76% 80% Alumina Ceramic Round Muffle TubesPorous 60% 70% 76% 80% Alumina Ceramic Round Muffle TubesPorous 60% 70% 76% 80% Alumina Ceramic Round Muffle TubesPorous 60% 70% 76% 80% Alumina Ceramic Round Muffle TubesPorous 60% 70% 76% 80% Alumina Ceramic Round Muffle TubesPorous 60% 70% 76% 80% Alumina Ceramic Round Muffle TubesPorous 60% 70% 76% 80% Alumina Ceramic Round Muffle Tubes

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2442435". Items marked "verified" are certified.

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Shanghai Yunnuo Industrial Co., Ltd.
Shanghai Yunnuo Industrial Co., Ltd.
Shanghai Yunnuo Industrial Co., Ltd.
Shanghai Yunnuo Industrial Co., Ltd.
Shanghai Yunnuo Industrial Co., Ltd.
Shanghai Yunnuo Industrial Co., Ltd.
Shanghai Yunnuo Industrial Co., Ltd.
Shanghai Yunnuo Industrial Co., Ltd.

About Our Factory & Business Background

Address
Room 302, 3rd Floor, Building 1, No. 535 Shennan Road, Minhang District, Shanghai, China
Terms of Payment
T/T, PayPal, Western Union, Money Gram, by cash
International Commercial Terms(Incoterms)
FOB, EXW, CFR, CIF, DAP, Others, FCA
Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port
Shanghai,Ningbo

Our Production Capability & Technical Expertise

Main Products
Ceramic Tube, Ceramic Crucible, Ceramic Rod, Ceramic Plate, Quartz Glass, Ceramic Ignition Electrode, Ceramic Foam Filter, Honeycomb Ceramic, Textile Ceramics, Solenoid Valve

Our Industry Experience & Global Business Record

Export Year
2019-11-01
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

Are the dimensions customizable?
Yes, we can cut the length according to your requirements and offer various OD and ID combinations ranging from 13x6mm to 120x110mm.
What shapes are available?
We provide square, tubular, oval, rectangular, and half shapes to suit different structural needs.
What is the alumina content range?
We offer tubes with alumina content ranging from 60% to 85%, including specific grades like 60%, 70%, 76%, and 80%.
Can you perform machining on the tubes?
Yes, we support custom machining including drilling holes, notching, slotting, and adding flanges or collars.
What are the main applications for these tubes?
They are widely used in furnace tubes, resistor tubes, roller kilns, building ceramics, and electronic ceramics.
What payment terms do you accept?
We accept T/T, PayPal, Western Union, Money Gram, and cash payments.
What is the lead time for orders?
The average lead time is within 15 workdays during the off-season and about one month during the peak season.

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