홈 > 제품 소개> 알루미나 세라믹> 99% Alumina Ceramic Wire Drawing Holder Corrosion Resistant Ceramic Guide Block For Metal Wire Drawing Machine

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

기본 정보

원래 장소:	중국
브랜드 이름:	YH
인증:	ISO,CE
모델 번호:	YH

최소 주문 수량:	10
가격:	Negotiated
포장 세부 사항:	caront 또는 나무 케이스로
배달 시간:	10-30일
지불 조건:	L/C,D/A,D/P,T/T,웨스턴 유니온
공급 능력:	달 당 10000pcs

최고의 가격

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상세 정보

처리 정확도:	±0.01mm 정밀 CNC 가공	원료:	99% 고순도 알루미나 세라믹
구조 설계:	플랜지형 천공 일체형 구조	작동 온도:	최대 1600℃ 고온 저항
제품명:	알루미나 세라믹 와이어 드로잉 가이드 블록	핵심 기능:	내마모성, 절연성, 내식성
단열 등급:	고전압 절연 등급	제품 경도:	HV1500 고경도
맞춤 서비스:	맞춤형 크기, 슬롯 및 구멍 사용 가능	세라믹 순도:	99% 높은 순도 알루미나
밀도:	3.85g/cm3	최대 임시 직원 저항:	1600℃
경도:	HRA88	처리방법:	CNC (컴퓨터에 의한 수치제어) 정밀 기계가공
표면 처리:	정밀 연삭 및 연마	적용 가능한 장비:	금속 와이어 드로잉 머신
제품특징:	내마모성, 부식 방지, 와이어 스크래치 방지

제품 설명

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 1

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.

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 PropertiesThe following only lists the performance parameters of the three most common aluminum oxide ceramics. Normally, alumina ceramics
are composed of these types

Packing 




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.


CNC Workshop
Dry Pressing Workshop
Polishing Machine
Zirconium Oxide Furnace
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.

태그:

알루미나 세라믹

지르코니아 세라믹

질화알루미늄 세라믹

열분해 붕소 질화물 세라믹

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

Features of alumina ceramic

Alumina Ceramic Properties

알루미나 세라믹 가공,

알루미나 세라믹 성분,

알루미나 도자기

고 순수 하얀 알루미나 세라믹 부싱 구멍으로 착용 저항성 단열 알루미늄 산화물 세라믹 수지 노즐

고순도 열에 내성이 있는 포러스 미세 포러스 알루미나 세라믹 튜브

주문 정밀 가공 고 순도 99.7% Al2O3 알루미나 세라믹 튜브

95 99% 알루미나 세라믹 튜브 절연 핑크색 알루미나 세라믹 부품

알루미나 세라믹 디스크 마모 저항 고 순도 98% 알루미나 탭 세라믹 디스크

고 닦은 98% 알루미나 세라믹 디스크 부엌 펌프 카트리지 11.5mm-32mm

고강도 알루미나 세라믹 스드 플러거 픽스턴 튜브 고열 저항 OEM

CNC 가공 알루미나 세라믹 부품 시인터드 마모 저항 위치 블록

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