We are a professionl manufacturer tig welding ceramic nozzles in China and we can provide high precision ceramic nozzles to clients.
Specifications
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(A95Â ceramics) | ||||
Essential components | 95Al2O3 | |||
Material characteristics |
Density | g/cm3 | 3.7 | |
Water Absorption |  | O | ||
Agglomeration temperature |  | 1680 | ||
Physical characteristics |
Hardness | HV | 1500 | |
AntiFolding Strength | Kgf/cm2 | 3000 | ||
Compressive Strength | Kgf/cm2 | 25000 | ||
Tenacity | Map.m3/2 | 3-4 | ||
Thermodynamic property |
Highest application temperature |  | 1450 | |
Thermal expansion coefficient O-1000 | / | 8*10-6 | ||
Heat resistance | T() | 220 | ||
Thermal conductivity | W/m.k(25-300) | 25 14 | ||
Electrical specification |
Volume resistivity |
20 | >.cm | >1012 |
100 | 1012-1013 | |||
300 | >1010 | |||
Insulation breakdown intensity | KV/mm | 18 | ||
Dielectric constant | 100MHz(E) | 9.5 |
Advantages
1.long service life
2.High density
3.Good wear resistance
4.Good corrosion resistant
5.Thermal shock resistant
6.Competitive price
7.Produce accroding to customer's requirementÂ
8.On-time delivery
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Part No. | Length (mm) | Size (inches) | Size | Torches |
     | ||||
 53N58 |      25.4 |  1/4 |  4 |      9 series tig torch   20 series tig torch |
 53N59 |  5/16 |  5 | ||
 53N60 |  3/8 |  6 | ||
 53N61 |  7/16 |  7 | ||
 53N61S |  7/16 |  Short | ||
     | ||||
 54N18 |       42 |  1/4 |  4 |  17 series tig torch  18 series tig torch  26 series tig torch     |
 54N17 |  5/16 |  5 | ||
 54N16 |  3/8 |  6 | ||
 54N15 |  7/16 |  7 | ||
 54N14 |  1/2 |  8 | ||
 54N19 |  11/16 |  short | ||
     | ||||
 54N17L |     81 |  5/16 |  5L |     17 series tig torch  18 series tig torch  26 series tig torch  |
 54N16L |  3/8 |  6L | ||
 54N15L |  7/16 |  7L |
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ANJI ZHILI FURNITURE CO.,LTD. , https://www.zhili-furniture.com