Wear Resistance Yttria Partial Stabilized Zirconia ZrO2 Ceramic
Cutting Blade
Prime features of zirconia ceramic cutting blade:
1. With an unmatched sharp cutting edge, it can cut the meat as
thin as paper.
2. It offers a superb hardness and wear-resistance, never need to
sharpen.
3. Extremely high corrosion resistance and suitable for corrosive
cutting materials
4. No static electricity loading and it can withstand high
temperature up to 1000℃
5. The service life is as high as 8 times than ordinary metal
cutter
6. Clean and net cutting edges due to the low coefficient of
friction
Type of zirconia ceramic cutting blade
● Ceramic Blade for Textile Industry ● Large Ceramic Trimmer Blades
● Ceramic Receipt Cutters and Blades ● Ceramic Capsule Cutters
● Ceramic Exacto-style Blades and Cutters ● Ceramic Blades and
Components used in Medical Devices
● Close up view of receipt cutters ● Ceramic block used for
sharpening both ceramic and traditional blades
Description of zirconia ceramic cutting blade:
The ceramic cutting blades are made of non-metallic technical
zirconia ceramics. As the purity of raw materials and grain size
refinement, with various carbides, nitrides, borides and oxides
additive to improve their properties, at the same time, the
fracture toughness of zirconia ceramic cutting blades improved
through the synergy of particles, whiskers, phase transformation,
microcracks, and several toughening mechanisms.which not only
improves the bending strength to 0.9-1. 0GPa (high up to 1.3-1.5
GPa), and the fracture toughness and impact resistance have been
greatly improved. So it's called the " ceramic steel" in a variety
of advanced ceramics.
All ceramic blades we supplied are designed for high performance
and precisions cutting processes in various including film and
foil, medical, converting or assembling of electronic components.
The application scope of the zirconia ceramic cutting blade has
been expanding progressively. It has been widely used in civil
ceramic tools in recent years, like textile machinery, household,
art and so on.
Gallery of zirconia ceramic cutter
We produce various zirconia ceramic sealing parts, including
ceramic valve seat, ceramic seal ring, ceramic seal cylinder and so
on.
Datasheet of Technical ceramics
| Property | Units | Material |
| 99.5% alumina | 99%alumina | 95% alumina | ZrO2
(Y-TZP) | ZrO2 (TTZ) |
| Density | g/cm3 | ≥3.85 | ≥3.80 | ≥3.60 | ≥5.95 | ≥5.72 |
| Water absorption | % | 0 | 0 | 0 | 0 | 0 |
| Hardness | HV | 1700 | 1700 | 1500 | 1300 | 900 |
| Flexural strength | Mpa | ≥379 | ≥338 | ≥320 | ≥1200 | ≥1200 |
| Compressive strength | Mpa | ≥2240 | ≥2240 | ≥2000 | ≥1990 | 1750 |
| Fracture toughness | Mpa m1/2 | 4-5 | 4-5 | 3-4 | 6.5-8 | 11 |
Max. service
temperature | ℃ | 1675 | 1600 | 1450 | 1000 | |
| CTE | 1×10 -6 /℃ | 6.5~8.0 | 6.2~8.0 | 5.0~8.0 | 8.0~9.5 | 10.2 |
| Thermal shock | T(℃) | ≥250 | ≥200 | ≥220 | ≥300 | 350 |
| Thermal conductivity(25℃) | W/m.k | 30 | 29 | 24 | 3 | 3 |
| Volume resistivity | ohm.cm | | | | | |
| 25℃ | ＞1 x 10 14 | ＞1 x 10 14 | ＞1 x 10 14 | ＞1 x 10 11 | ＞1 x 10 11 |
| 300℃ | 1 x 10 12 | 8 x 10 11 | 10 12 -10 13 | 1 x 10 10 | 1 x 10 10 |
| 500℃ | 5 x 10 10 | 2 x 10 9 | 1 x 10 9 | 1 x 10 6 | 1 x 10 6 |
| Insulation strength | KV/mm | 19 | 18 | 18 | 17 | 20 |
| Dielectric constant(1Mhz) | (E) | 9.7 | 9.5 | 9.5 | 29 | 28 |
Manufacturing flow chart of zirconia ceramic cutting blade
We have in-housing comprehensive manufacturing types of equipment,
including forming, sintering, CNC machining,
precision grinding, laser cutting and so on, it helps us to control
the quality very well, also it greatly benefits cost control.
Packaging proposal and transportation solutions
1. We will keep the ceramic parts inside the inner package to be
fixed without moving, then it will prevent them from collision each
other,
to avoid any cause any chippings during transportation.
2. In addition, the inside of the outer carton will be filled with
sufficient protective kinds of stuff.
Why choose us?
★ 10+ Years of manufacturing experience in OEM, ODM ★ Powerful R&D,
mass production capability
★ In-house comprehensive manufacturing types of equipment ★
Rigorous quality control system and processes
★ Surpassing pre-sales and after-sales service ★ Abide all orders
as the first priority
FAQs(Frequently asked questions)
Q1. Are you a factory or trading company?
A: We are a manufacturer. You are welcome to visit our factory.
Q2: Do you send a sample to check?
A: Sure, the sample is free and freight collect.
Q3: When will you ship it?
A: If the products are in storage, we'll ship within 48 hours
Q4: When can I get the price?
A: We regularly quote within 24 hours after we get your inquiry. If
you are in urgent need of getting the price.
Please call us or tell us in your email so that we will proceed
with your inquiry as a priority.
Q5: Is it available to provide customized products?
A: We always support custom-made demand as per different materials,
dimensions, and designs.
Q6: How to ensure quality?
A: The dimension out of any batch will be carried out sampling
inspection per international AQL standard. A 100% cosmetic
inspection will be done.
Q7: What other products are you dealing with?
A: We focus on a variety of ceramic tubes, ceramic substrates,
ceramic sheets, textile ceramics besides metalized ceramics.
