产品 实验室耗材和材料 薄膜沉积部件 六方氮化硼 HBN 陶瓷环
六方氮化硼 HBN 陶瓷环

薄膜沉积部件

六方氮化硼 HBN 陶瓷环

货号 : KM-D6

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材料
氮化硼
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应用

氮化硼(BN)环,也称为 BN 环,是一种由氮化硼材料制成的高温陶瓷环。它具有高纯度、低热膨胀系数和优异的抗热震性等特点。它们的运行温度范围很广,在空气中从室温到 2000°C 以上,也可在真空和惰性气体环境中使用。BN 环具有很高的耐化学性,适用于恶劣的化学环境。通常用于高温应用,如炉具夹具、热交换器和半导体加工。

基于上述特性,氮化硼环非常适合各种行业,例如:

  • 高导热性;抗热震性和低热膨胀性
  • 在适当的惰性气体保护下,运行温度极高(有记录显示 >3000°C)
  • 良好的耐热性、热稳定性和导热性
  • 优异的耐腐蚀性和电阻性;高温介电强度
  • 良好的化学稳定性,可抵抗大多数熔融金属的侵蚀
  • 对熔融金属的润湿性低,且具有优异的自润滑性能

细节与零件

氮化硼陶瓷环细节 1氮化硼陶瓷环细节 2氮化硼陶瓷环细节 3氮化硼陶瓷环细节 4氮化硼陶瓷环细节 5氮化硼陶瓷环细节 6

我们展示的产品有多种尺寸可供选择,也可根据要求定制尺寸。

优点

  • 有色金属冶金工业喷嘴
  • 高温炉绝缘体
  • 水平连铸机刹车环
  • 高压装置进料装置
  • 离子注入设备用氮化硼零件
  • 半导体熔炼坩埚
  • 冶金用高温容器
  • 半导体冷却和绝缘组件
  • 高温轴承
  • 热电偶套管
  • 玻璃成型模具等

FAQ

氮化硼陶瓷部件有哪些应用?

氮化硼陶瓷部件可应用于各行各业。它们通常用于高温环境,如热管理系统、坩埚、加热器和绝缘体。由于氮化硼陶瓷部件具有出色的导热性,因此可用作散热器、电子设备基板和大功率电子设备部件。氮化硼陶瓷部件还用于航空航天工业中要求轻质和耐高温的应用,如火箭喷嘴和隔热罩。氮化硼陶瓷部件还在半导体工业中用作晶片载体、晶体生长坩埚和绝缘体。此外,氮化硼还应用于化学工业,其化学惰性和抗腐蚀性使其适用于处理腐蚀性材料。

使用氮化硼陶瓷部件有哪些优势?

使用氮化硼陶瓷部件有几个优点。首先,氮化硼陶瓷部件的高导热性可实现高效传热,因此非常适合需要散热或热管理的应用。其次,氮化硼陶瓷具有优异的电绝缘性能,因此适用于电气和电子应用。它们的介电损耗低、介电强度高,即使在高温条件下也能实现可靠的电气绝缘。此外,氮化硼陶瓷部件的摩擦系数低,在需要低摩擦的应用中具有出色的润滑性和耐磨性。氮化硼陶瓷部件还具有化学惰性,可耐受大多数酸、碱和熔融金属。氮化硼陶瓷部件可以承受高温而不会发生明显的变形或退化,因此适合在极端环境中使用。

选择氮化硼陶瓷部件时应考虑哪些因素?

在选择氮化硼陶瓷部件时应考虑几个因素。首先,应评估具体的应用要求,如温度范围、电绝缘性能、导热性、机械强度和耐化学性。这将有助于确定要选择的氮化硼陶瓷的适当等级或配方。其次,应考虑陶瓷部件的设计和几何形状,以确保可使用现有工艺和设备进行制造。尺寸公差和表面光洁度要求也应考虑在内。此外,还应考虑氮化硼陶瓷部件的成本和供应情况,因为不同的制造工艺和氮化硼等级在成本上会有差异。建议咨询制造商或该领域的专家,以确保所选的氮化硼陶瓷部件符合特定的应用要求。

生产氮化硼陶瓷部件使用哪些制造工艺?

生产氮化硼陶瓷部件可采用多种制造工艺。最常见的方法包括热压、热等静压(HIP)和滑铸。热压是指在高压和高温下压制氮化硼粉末,形成致密的陶瓷。热等静压是指在惰性气体环境中对氮化硼粉末进行高温高压,以达到更高的密度,并消除任何残留的孔隙。滑模铸造是将氮化硼粉末和粘合剂制成浆料,浇注到模具中,然后干燥和烧制生坯,生产出最终的陶瓷部件。其他工艺,如挤压、注塑或机加工,可用于氮化硼陶瓷部件的成型和精加工,具体取决于所需的几何形状和规格。
查看更多该产品的问题与解答

4.8

out of

5

I'm truly happy with the quick turnaround on our order. The HBN rings we got were high quality and exactly what we needed.

Luisa Geraci

4.9

out of

5

The boron nitride rings are a great value for the price. They are well-made and have held up well in our high-temperature applications.

Gauri Shankar

4.7

out of

5

We've been using the HBN ceramic rings from KINTEK SOLUTION for over a year now and have been very satisfied with their performance. They are durable and reliable.

Juanita Estrada

4.8

out of

5

The HBN ceramic rings from KINTEK SOLUTION have been a great addition to our lab. They are high quality and have helped us improve the efficiency of our processes.

Valentina Boldrini

4.9

out of

5

I was very impressed with the quality of the HBN ceramic rings I received from KINTEK SOLUTION. They were exactly as described and met all of my expectations.

Kimberley Scott

4.7

out of

5

I've been using the HBN ceramic rings in my lab for several months now and have been very happy with them. They are durable and have held up well under high temperatures.

Carlos Plaza

4.8

out of

5

I was very pleased with the customer service I received from KINTEK SOLUTION. They were very helpful and responsive to my questions.

Mabel Chen

4.9

out of

5

The HBN ceramic rings from KINTEK SOLUTION are a great value for the money. They are well-made and have performed well in our applications.

Jamel Ferreira

4.7

out of

5

I was very impressed with the speed of delivery from KINTEK SOLUTION. I received my order within a few days of placing it.

Sharon Parker

4.8

out of

5

I've been using the HBN ceramic rings from KINTEK SOLUTION for over a year now and have been very happy with the results. They are a great addition to my lab.

Luis Delgado

4.9

out of

5

The HBN ceramic rings are a great product. They are durable, reliable, and have helped me improve the efficiency of my processes.

Aisha Khan

4.7

out of

5

I was very impressed with the quality of the HBN ceramic rings I received from KINTEK SOLUTION. They are well-made and have met all of my expectations.

David Martin

4.8

out of

5

I've been using the HBN ceramic rings in my lab for several months now and have been very happy with them. They are a great value for the price.

Maria Garcia

4.9

out of

5

I was very pleased with the customer service I received from KINTEK SOLUTION. They were very helpful and responsive to my questions.

Robert Johnson

4.7

out of

5

The HBN ceramic rings from KINTEK SOLUTION are a great value for the money. They are well-made and have performed well in our applications.

Fatima Patel

4.8

out of

5

I was very impressed with the speed of delivery from KINTEK SOLUTION. I received my order within a few days of placing it.

Oliver Smith

4.9

out of

5

I've been using the HBN ceramic rings from KINTEK SOLUTION for over a year now and have been very happy with the results. They are a great addition to my lab.

Amina Ahmed

4.7

out of

5

The HBN ceramic rings are a great product. They are durable, reliable, and have helped me improve the efficiency of my processes.

Jack Brown

产品

六方氮化硼 HBN 陶瓷环

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