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99% Alumina Ceramic Wire Drawing Holder Corrosion Resistant Ceramic Guide Block For Metal Wire Drawing Machine

Informação Básica
Lugar de origem: China
Marca: YH
Certificação: ISO,CE
Número do modelo: YH
Quantidade de ordem mínima: 10
Preço: Negotiated
Detalhes da embalagem: por caront ou caixa de madeira
Tempo de entrega: 10-30 dias
Termos de pagamento: L/C,D/A,D/P,T/T,Western Union
Habilidade da fonte: 10.000 unidades por mês
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Informação detalhada
Precisão do processamento: Usinagem CNC de precisão de ±0,01 mm Matéria-prima: Cerâmica de alumina de alta pureza 99%
Projeto de Estrutura: Estrutura Integrada Perfurada Flangeada Temperatura de trabalho: Resistência máxima de alta temperatura 1600℃
Nome do produto: Bloco guia de desenho de fio cerâmico de alumina Características essenciais: Resistente ao desgaste, isolante, resistente à corrosão
Grau de isolamento: Grau de isolamento de alta tensão Dureza do produto: Dureza HV1500 alta
Serviço personalizado: Tamanho personalizado, slot e furo disponíveis Pureza Cerâmica: alumina da pureza alta de 99%
Densidade: ³ de 3.85g/cm Resistência máxima à temperatura: 1600 ℃
Dureza: HRA88 Método de processamento: fazer à máquina da precisão do cnc
Tratamento de superfície: Moagem e polimento fino Equipamento aplicável: Máquina trefiladora de fio metálico
Característica do produto: Resistente ao desgaste, resistente à corrosão, sem riscos de fio

Descrição de produto


Product Overview

99% Alumina Ceramic Wire Drawing Holder Corrosion Resistant Ceramic Guide Block For Metal Wire Drawing Machine 0


  This high-purity alumina ceramic wire drawing holder is customized for metal wire drawing production lines. Made of 99% alumina ceramic, it features ultra-high hardness, excellent acid & alkali corrosion resistance, low friction and long service life. Precision CNC machining ensures stable wire guiding, effectively reducing wire scratching and breaking rate, widely used in copper, steel, stainless steel wire drawing equipment.


1:Product Introduction
Our alumina ceramic wire drawing guide block is core wear-resistant spare part for wire drawing machines. Different
from wooden or plastic holders, alumina ceramic owns outstanding mechanical and chemical stability. It will not deform,
swell or corrode under long-term contact with cooling liquid, cutting down frequent replacement cost greatly. Custom
sizes, hole positions and grooves are available according to customers’ drawing requirements.


99% Alumina Ceramic Wire Drawing Holder Corrosion Resistant Ceramic Guide Block For Metal Wire Drawing Machine 199% Alumina Ceramic Wire Drawing Holder Corrosion Resistant Ceramic Guide Block For Metal Wire Drawing Machine 2


2. Core Advantages
  • High Purity Material: 99% alumina ceramic, high density, Rockwell hardness ≥HRA88
  • Superior Corrosion Resistance: Resist acid, alkali and cooling lubricant erosion
  • Low Surface Roughness: Smooth inner groove, avoid wire scratch & fracture
  • High Temperature Resistance: Working temperature up to 1600℃, stable in high heat drawing environment
  • Long Service Life: Wear resistance 10x higher than wood & plastic parts, reduce downtime
  • Custom Machining: CNC precision cutting, drill mounting holes, custom slot shape & size

Application

Mainly applied to various metal wire drawing machinery, including fine copper wire, stainless steel wire, steel
wire, alloy wire production lines. Serve as wire guide holder to fix and guide metal wire during drawing, keep
wire running straight and stable. Widely used in wire & cable factories, metal material processing plants, metal
drawing workshops.
99% Alumina Ceramic Wire Drawing Holder Corrosion Resistant Ceramic Guide Block For Metal Wire Drawing Machine 3
Mechanical Properties
Properties
Unit
95%Al2O3
99%Al2O3
99.5%Al2O3
Colour
--
White
Yellow
Yellow
Density
g/cm³
3.7
3.85
3.9
Hardness
GPa
13.7
15.2
15.7
Compressive Strength
MPa
2000
2160
2350
Flexural Strength
MPa
280
310
350
Fracture Toughness
MPa・m1/2
3~4
3~4
4.5
Modulus of Elasticity
GPa
320
360
370
Poissons Ratio
--
0.23
0.23
0.23
Thermal Properties
Properties
Unit
95%Al2O3
99%Al2O3
99.5%Al2O3
Maximum Use Temperature
℃(No load)
1650
1650
1650
Thermal Conductivity @ 20°C
W/(m・K)
24
29
32
Thermal Expansion a at 20–400°C
1 x 10-6/°C
7~8
7~8
7~8
Specific Heat
J/(kg・K)
780
790
780
Thermal Shock Resistance
℃(Put in water)
200
200
200
Electrical Properties
Properties
Unit
95%Al2O3
99%Al2O3
99.5%Al2O3
Dielectric Constant
1MHz
9.4
9.9
9.9
Dielectric Strength
V/m
15 x 10 6
15 x 10 6
15 x 10 6
Dielectric Loss
1MHz
4 x 10 -4
4 x 10 -4
4 x 10 -4
Volume Resistivity @ 25°C
Ω・cm
>10 14
>10 14
>10 14
Volume Resistivity @ 500°C
Ω・cm
>10 8
>10 8
>10 10

Various Types of Alumina Ceramic Part
We Can Do OEM and 0BM According to Your Drawing and Requirements.

Features of alumina ceramic

* Relatively low density;
* Extremely high operating temperature;
* Very high hardness and compressive strength;
* Excellent electrical insulation properties;
* Corrosion and wear resistance;
* Biologically inert, food compatibility.

Alumina Ceramic Properties

The following only lists the performance parameters of the three most common aluminum oxide ceramics. Normally, alumina ceramics
are composed of these types
Packing
99% Alumina Ceramic Wire Drawing Holder Corrosion Resistant Ceramic Guide Block For Metal Wire Drawing Machine 4

99% Alumina Ceramic Wire Drawing Holder Corrosion Resistant Ceramic Guide Block For Metal Wire Drawing Machine 5


99% Alumina Ceramic Wire Drawing Holder Corrosion Resistant Ceramic Guide Block For Metal Wire Drawing Machine 6 Hunan Yuanhong New Material Co.,Ltd was established in 2016 ,there are over 100 sets of ceramic professional equipments , several types of furnace in more than 8000 square meters production workshops. ISO9001 certified, a variety of advanced ceramic materials are ROHS and REACH certified.


 
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99% Alumina Ceramic Wire Drawing Holder Corrosion Resistant Ceramic Guide Block For Metal Wire Drawing Machine 8
CNC Workshop
99% Alumina Ceramic Wire Drawing Holder Corrosion Resistant Ceramic Guide Block For Metal Wire Drawing Machine 9
Dry Pressing Workshop
99% Alumina Ceramic Wire Drawing Holder Corrosion Resistant Ceramic Guide Block For Metal Wire Drawing Machine 10
Polishing Machine
99% Alumina Ceramic Wire Drawing Holder Corrosion Resistant Ceramic Guide Block For Metal Wire Drawing Machine 11
Zirconium Oxide Furnace
99% Alumina Ceramic Wire Drawing Holder Corrosion Resistant Ceramic Guide Block For Metal Wire Drawing Machine 12
99% Alumina Ceramic Wire Drawing Holder Corrosion Resistant Ceramic Guide Block For Metal Wire Drawing Machine 13
99% Alumina Ceramic Wire Drawing Holder Corrosion Resistant Ceramic Guide Block For Metal Wire Drawing Machine 14
FAQ
Q1: Can this ceramic holder replace wooden guide block directly?
A1: Yes, we can produce same size as your original wooden block, direct replacement without modifying machine.

Q2: Is it resistant to cooling liquid and acid lye?
A2: 99 alumina ceramic has excellent chemical stability, completely resistant to common drawing cooling fluid, acid and alkali liquid.

Q3: Do you accept small trial order?
A3: Yes, small batch sample order is welcome for customer test.

Contacto
Julia

Número de telefone : +8613789077799