Specifications
Place of Origin :
Jiangsu, China
Brand Name :
LJ Ceramic
Certification :
ISO9001:2008/ROHS
MOQ :
2 piece
Price :
Negotiation
Packaging Details :
Use the export carton which is secure against breakage on the MDF pallet.
Delivery Time :
To be negotiated
Payment Terms :
L/C ,T/T
Description

Welding Backing On Aluminium Tap Ceramic Backing Material

Using a welding ceramic backing can significantly simplify the welding process and reduce backside grinding and trimming time. This not only improves production efficiency, but also improves welding quality. In traditional welding processes, the forming quality of the weld root often requires a large amount of subsequent grinding and trimming work to ensure. The application of welding ceramic backing can directly form high-quality weld roots during the welding process, reducing subsequent processing workload. In addition, welding ceramic backing can help improve welding success and consistency, reducing scrap and rework. In some welding applications that require high precision and high requirements, such as pipe welding, pressure vessel manufacturing and shipbuilding industries, the application of welding ceramic backing is particularly important. It not only improves welding efficiency, but also significantly improves the overall quality and reliability of the weld. For welding operators, the use of welding ceramic backing is also more convenient and safer, and does not require complex operations and adjustments in high temperature environments.

Ceramic material performance index
Alumina Ceramic
Zirconia Ceramic
Performance
Unit
≧95 ≧99 ≧99.5
Bulk density g /cm3 3.7 3.85 3.85 6
Hardness HRA ≥ 86 88 88 92
Flexure strength Mpa≧ 300 350 400 1100
The max.temperature 1500 1500 1500 1450
Linear expansion coefficient ×10-6/℃ 7.5 8.2 8.2 10.2
Dielectric constant εr20℃, 1MHz 9 9.2 9.2 28
Dielectric loss tanδ×10-4, 1MHz 3 2 2 10
Volume resistivity Ω·cm 20℃
10^13
10^14 10^14 10^14
Disruptive strength KV/mm , DC≥ 20 20 20 20
Acid resistance mg/cm2 ≤
0.7
0.7 0.7 2
Alkali resistance mg/cm2 ≤ 0.2 0.1 0.1 0.08
Abrasive resistance g/cm2 ≤ 0.2 0.1 0.1 0.05
Compressive strength MPa ≥ 2500 2500 2500 3000
Rupture strength MPa ≥ 200 350 350 600
Elasticity modulus GPa 300 350 350 210
Poisson ratio 0.2 0.22 0.22 0.23
Heat conductivity W/m·K( 20℃) 20 25 25 2.6

Product List
Aluminium Tape Ceramic Welding Tape Ceramic Weld Backing Strips
Production Workshop
Aluminium Tape Ceramic Welding Tape Ceramic Weld Backing StripsAluminium Tape Ceramic Welding Tape Ceramic Weld Backing StripsAluminium Tape Ceramic Welding Tape Ceramic Weld Backing StripsAluminium Tape Ceramic Welding Tape Ceramic Weld Backing Strips

Applications

Widely applied in Shipbuilding, Bridge Building, Tank & Tube Welding
Aluminium Tape Ceramic Welding Tape Ceramic Weld Backing Strips

Packing and shipping



Aluminium Tape Ceramic Welding Tape Ceramic Weld Backing StripsAluminium Tape Ceramic Welding Tape Ceramic Weld Backing StripsAluminium Tape Ceramic Welding Tape Ceramic Weld Backing StripsAluminium Tape Ceramic Welding Tape Ceramic Weld Backing Strips

FAQ

Q1: Are you a manufacturer or a trader?
A1: We are a real manufacturer, our factory is specialized in producing refractory materials for more than 20 years. We promise to provide the best price, the best pre-sale and after-sale service.

Q2: How do you control your quality?
A2: For each production process, LJ has a complete QC system for chemical composition and physical properties. And we will test the goods, and the quality certificate will be shipped with the goods. If you have special requirements, we will try our best to accommodate them.

Q3: What is your delivery time?
A3: Depending on the quantity, our delivery time is different. But we promise to ship as soon as possible with guaranteed quality.

Q4: Do you provide free samples?
A4: Of course, we provide free samples.

Q5: Can we visit your company?
A5: Yes, of course, you are welcome to visit LJ company and our products.

Q6: What is the MOQ for trial order?
A6: There is no limit, we can provide the best suggestion and solution according to your situation.

Q7: Why choose us?
A7: We have been making refractory materials for more than 20 years, we have strong technical support and rich experience, we can help customers design different kilns and provide one-stop service.

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Aluminium Tape Ceramic Welding Tape Ceramic Weld Backing Strips

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Place of Origin :
Jiangsu, China
Brand Name :
LJ Ceramic
Certification :
ISO9001:2008/ROHS
MOQ :
2 piece
Price :
Negotiation
Packaging Details :
Use the export carton which is secure against breakage on the MDF pallet.
Contact Supplier
video
Aluminium Tape Ceramic Welding Tape Ceramic Weld Backing Strips
Aluminium Tape Ceramic Welding Tape Ceramic Weld Backing Strips
Aluminium Tape Ceramic Welding Tape Ceramic Weld Backing Strips
Aluminium Tape Ceramic Welding Tape Ceramic Weld Backing Strips

Yixing Liangjiu Ceramics Co., Ltd.

Site Member
2 Years
jiangsu
Since 2003
Business Type :
Manufacturer, Trading Company
Total Annual :
10000000-2000000
Employee Number :
100~150
Certification Level :
Site Member
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