Yixing Feifan Ceramics Co.,Ltd
| Payment Terms | MoneyGram, T/T |
| Supply Ability | 1000000/year |
| Delivery Time | 3 - 4 weeks |
| Packaging Details | carton and wooden crate |
| Color | White |
| Apparent Density(g/cm3) | 2.15-2.19 |
| Name | 99% Alumina Ceramic |
| Gas permeability(He)(cm3/s) | <1*10-10 |
| Volume Resistivity(cm) | 3.11*1011 |
| Dielectric Strength(RT) | 56 |
| Brand Name | FFTC |
| Certification | ISO9001:2008 |
| Place of Origin | YIXING, CHINA |
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Product Specification
| Payment Terms | MoneyGram, T/T | Supply Ability | 1000000/year |
| Delivery Time | 3 - 4 weeks | Packaging Details | carton and wooden crate |
| Color | White | Apparent Density(g/cm3) | 2.15-2.19 |
| Name | 99% Alumina Ceramic | Gas permeability(He)(cm3/s) | <1*10-10 |
| Volume Resistivity(cm) | 3.11*1011 | Dielectric Strength(RT) | 56 |
| Brand Name | FFTC | Certification | ISO9001:2008 |
| Place of Origin | YIXING, CHINA | ||
| High Light | advanced structural ceramics ，boron nitride insulator | ||
High Temperature Resistance Boron Nitride BN Ceramic Crucible
Product Description
1.BN is made using a hot pressing process, and comes as a lubricious white solid. It can be machined using standard carbide drills. Due to crystal stucture, BN is anisotropic electrically and mechanically. BN exhibits a high electrical resistance, low dielectric constant and loss tangent, low thermal expansion, chemical inertness, and good thermal shock resistance.
2.Boron nitride is a unique material. it offers outstanding thermal conductivity, excellent dielectric strength, very good thermal shock resistance and is easily Machinable.
| Corundum mullite material performance table | ||||
| chemical components | Al2O3 | 90﹪ | ||
| SiO2 | 9% | |||
| TiO2 | 1% | |||
| Fe2O3 | ||||
| CaO/MgO | ||||
| K2O/Na2O and others | ||||
| Density | g/cm3 | 2.73 | ||
| Physical characteristics | Water absorption rate | ％ | 15% | |
| Sintering temperature | ℃ | 1650 | ||
| Hardness | HV | 1000 | ||
| Flexural strength | Mpa | 9.3 | ||
| Compressive strength | Mpa | 50 | ||
| Fracture toughness | Map.m3/2 | - | ||
| Maximum use temperature | ℃ | 1700 | ||
| Thermal characteristics | Thermal expansion coefficient | /℃ | 6*10-6 | |
| Thermal shock resistance | T(℃) | 300 | ||
| Thermal conductivity | W/m.k(25-300℃) | 4.2 | ||
| Electrical performance | Volume resistivity | 20℃ | >1012 | |
| 100℃ | >.cm | 1010-1012 | ||
| 300℃ | - | |||
| Insulation breaking strength | KV/mm | 10 | ||
| Dielectric constant | 100MHz(E) | 6 | ||
Advantages
Boron nitride crystal belongs to the hexagonal crystal system, its structure is similar to that of graphite, and its performance has many similarities, so it is also called "white graphite". Boron nitride is a crystal composed of a nitrogen atom and a boron atom. The chemical composition is 43.6% boron and 56.4% nitrogen with four different variants: hexagonal boron nitride (HBN), rhombohedral boron nitride (RBN), cubic boron nitride (CBN) and wurtzite nitrogen. Boron (WBN).
FAQ
Q: Is it possible to provide samples?
A: We can supply 1-2 samples, but we do not bear the shipping cost of the samples.
Q: How long is the delivery time usually?
A: Product delivery is subject to order quantity and processing requirements, and different product delivery times are inconsistent. Generally speaking, the delivery time of 1-2 common product samples is about 35 days.
Q: Which payment methods are supported?
A: T/T; credit card. Currently our company supports these two payment methods.
Q: What is the shipping date? How long can I ship?
A1: Shipped within 72 hours after the balance is settled
A2: After the production of the product is completed and passed the internal inspection of the company, we will send the finished product image to the customer for confirmation. After the balance is settled, all the products will be sent to the customer's designated delivery location.
About us
1. We are one of the leading manufacturer specialized in designing and manufacturing industrial ceramics with experience of more than 10 years in China
2. Manufacturing according to the ISO9001:2008 quality control system guidelines.
3. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs.
4. Workers are locals in china, low production cost.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2001
Total Annual:
3,000,000-5,000,000
Employee Number:
120~130
Ecer Certification：
Active Member
Yixing Feifan Ceramics Co., Ltd. is located in the beautiful Taihu Lake. It was established in 1999 and covers an area of 10,000 square meters (office space of 3,000 square meters). It has 120 employees and 8 senior technicians. Is a comprehensive ceramics manufacturer. Our products include: a... Yixing Feifan Ceramics Co., Ltd. is located in the beautiful Taihu Lake. It was established in 1999 and covers an area of 10,000 square meters (office space of 3,000 square meters). It has 120 employees and 8 senior technicians. Is a comprehensive ceramics manufacturer. Our products include: a...
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