|
|
|
|
|
|
|
|
|
|
|
|
|
测温环窑炉 测温
|
|
| 型号︰ | ptcr |
| 品牌︰ | ferro |
| 原产地︰ | 美国 |
| 单价︰ | CNY ¥ 11 / 件 |
| 最少订量︰ | 15 件 |
|
|
|
|
|
|
|
| FERRO Process Temperature Control Rings 陶瓷测温环的型号及应用行业 |
|
温度范围
|
型号
|
颜色
|
应用行业
|
| 560～660°C |
PTCR-ZTH |
蓝色 |
低温耐火材料、日用瓷、美术陶瓷、瓷砖和窑具 |
|
660～9.00°C
|
PTCR-UTH
|
浅黄
|
低温耐火材料、日用瓷、美术陶瓷、瓷砖和窑具
|
|
850～1.100°C
|
PTCR—ETH
|
浅黄
|
低温耐火材料、日用瓷、美术陶瓷、瓷砖和窑具
|
|
PTCR - ETL
|
|
970～1.250°C
|
PTCR—LTH
|
粉红
|
瓷料预合成、陶瓷、建筑用砖瓦、低温耐火材料和窑具
|
|
PTCR-LTL
|
|
1.130～1.400°C
|
PTCR—STH
|
浅绿
|
单层和多层电容器、铁氧体和绝缘陶瓷、卫生陶瓷、粉末冶金、日用瓷、砖瓦、砂轮、 磁性材料、中温耐火材料和窑具
|
|
PTCR - STL
|
|
1.340～1.520°C
|
PTCR—MTH
|
浅黄
|
磁性材料、绝缘陶瓷、瓷器、介电陶瓷、压电陶瓷、半导体陶瓷、其它光功能陶瓷、生物及化学功能陶瓷、中至高温耐火材料、窑具
|
|
PTCR - MTL
|
|
1.450～1.750°C
|
PTCR—HTH
|
白色
|
特殊结构陶瓷、特殊功能陶瓷、基片、高温耐火材料和窑具
|
|
PTCR - HTL
|
|
 |
|
|
| FERRO Process Temperature Control Rings 测温环规格 |
PTCR测温环尺寸： 外径：20mm， 内径：10mm， 厚度：7.0mm。
PTCR为可靠的高精度产品，大误差小于3℃。甚至可达1.5℃。
产品包装：15个/小纸盒、600个/大盒。
The multifunctional PTCR concept comprises
• improved ceramic PTCR rings
• improved, convenient packaging
• the PTCR micrometer with numerical or digital
read-out
• a batch-specific temperature table
PTCR: What it is
The Process Temperature Control Ring, PTCR,is a highly accurate ceramic temperature indicator which records the true heat treatment received by the fired product. PTCR rings take account of both radiated and transferred heat, as well as the effects of temperature over time. It conveniently allows this recorded heat exposure to be expressed as a single number - ring temperature (RT) - which is practical and easy to work with.
PTCR rings can be used in both batch and continuous tunnel kilns; they are used in a range of atmospheres*. Five different PTCRtypes are available - in heights of 3.5 and 7.0mm - covering a range from 850 to 1750°C(1562 to 3182°F). Ring types are identified by
color coding and batch and type numberspressed into the ring.
Originally PTCR has been developed for inhouse application in critical firing processes for advanced electronic ceramic components.
Now, the PTCR brings the benefits of easy,accurate kiln temperature measurement to awide range of industries.
PTCR: How it works
When exposed to heat in the kiln, the PTCR ring contracts - and continues contracting as the top temperature is maintained over time.
The degree of contraction is almost linear over the complete operating range of the PTCR,providing a practical measure of the
accumulated heat to which the ring - and the fired products - have been subjected.
The amount of contraction - the amount by which the ring diameter has shrunk - is measured with a numerical or digitalmicrometer. This measurement can be converted to 'ring temperature' for ease of comparison and correlation to the firing process.
PTCR: Quality you can rely on
PTCR is recognized for its accuracy and reliability, and its recently improved technology now offers an unsurpassed
accuracy guarantee: a minimum variation of 3°RT. **
This reliability is based on a stringent manufacturing process. PTCR rings are made from a mix of high-grade materials. Their
composition is fine-tuned through advanced Design Of Experiments- (DOE) techniques, and the production process itself is controlled by Statistical Process Control. In fact, the entire PTCR manufacturing facilities have been awarded the internationally recognized ISO
9001:2000 and ISO 14001 quality certification. |
|
|
|
|
产品图片
|
|
|
相关产品
|
|
|
|
|
|
|
|
