Dongguan Haikun New Material Co., Ltd.

  • ivory beige alumina ceramic block chunk customized
  • ivory beige alumina ceramic block chunk customized
  • ivory beige alumina ceramic block chunk customized
  • ivory beige alumina ceramic block chunk customized
  • ivory beige alumina ceramic block chunk customized
  • ivory beige alumina ceramic block chunk customized

ivory beige alumina ceramic block chunk customized

Payment Type:
L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm:
FOB
Min. Order:
1 Piece/Pieces
Transportation:
Ocean,Land,Air
Port:
Shenzhen
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  • Product Description
Overview
Product Attributes

Model No.Al2O3 427

BrandHard

TypePlate

MaterialAlumina Ceramic

StyleWestern

UsageHome Decoration

FeatureChinese

ProcessingCasting

ColorWhite/Ivory

ShapeRound

AgeModern

Surface DecorationGlazed

ApplicationMachinery, Industry, Medical, Aerospace Etc.

Supply Ability & Additional Information

PackagingCustomized

TransportationOcean,Land,Air

Place of OriginGuangdong,China

Supply Ability1,000,000 pcs/Month

CertificateSGS

PortShenzhen

Payment TypeL/C,T/T,D/P,Paypal,Money Gram,Western Union

IncotermFOB

Packaging & Delivery
Selling Units:
Piece/Pieces
Package Type:
Customized

ivory beige Alumina Ceramic Block chunk customized

Reputation depends on quality,  quality comes from Hard!


Alumina Ceramics:

Alumina Ceramic PC is an almost colorless glassy amorphous polymer with good optical properties. PC high molecular weight resin has high toughness, the Izod notched impact strength is 600~900J/m, and the heat distortion temperature of unfilled grades is about 130°C. The glass fiber can increase this value by 10°C. The flexural modulus of PC can reach more than 2400MPa, and the resin can be processed into large rigid products. Below 100°C, the creep rate under load is very low. PC has poor hydrolysis resistance and cannot be used for products that are repeatedly subjected to high-pressure steam.
The main performance defects of PC are that the hydrolysis resistance is not high enough, it is sensitive to notches, is resistant to organic chemicals, and has poor scratch resistance. It will turn yellow when exposed to ultraviolet light for a long time. Like other resins, PC is easily corroded by certain organic solvents. PC material is flame retardant. Antioxidant. Polycarbonate is colorless and transparent, heat-resistant, impact-resistant, flame-retardant BI grade, and has good mechanical properties at ordinary temperatures. Compared with performance close to polymethyl methacrylate, polycarbonate has good impact resistance, high refractive index, good processing performance, and UL94 V-2 flame retardant performance without additives. However, the price of polymethyl methacrylate is lower than that of polycarbonate, and large-scale devices can be produced by bulk polymerization. The wear resistance of materials is relative. If you compare ABS materials with PC materials, PC materials have better wear resistance. However, compared with most plastic materials, the wear resistance of polycarbonate is relatively poor, at a low to medium level, so some polycarbonate devices used for wear-prone applications require special surface treatment.
ceramic block

properties:

High hardness, high strength, wear resistance, corrosion resistance, high temperacture (1600°), good thermal diffusivity, good insulativity, low cost etc. 


Data Sheet↓

Color: White/Ivory
Density: 3.9g/cm3
Alumina Content: 96% 99% 99.5%
Gas permeability: 0
Water Absorption: 0
MONS' Hardness: 82
Vickers Hardness (Hv50): 15.7(1600) Gpa(Kg/mm²)
Flexural Strength(20°C): 330Mpa
Compressive Strength(20°C): 2000Mpa
Fracture Toughness (20°C): 4 MPam1/2
Thermal Conductivity(20°C): 27.5W(m.K)
Thermal Expansion Coefficient: 7.6 10-6/°C

Thermal Shock Resistance: 200 △T°C

Maximum use temperature 1650°C

Dielectric Strength: >10 KV/mm

Dielectric Constant: 9.1er

Dielectric Loss Angle(1MHz): 0.0002-0.0003

Volume Resistivity(20°C): >1014Ω.cm


Application industry: Machinery, electronic, chemical, petroleum etc.
Specific application: Electrical ceramic substrate, plunger, sealing ring etc.




Why Choose Us?
1.12 years of professional production industrial ceramics factory
2.High quality products with low price
3.High precision parts with lowest tolerance
4.Short time for production 
5.Has a group of experienced, professional and efficient R&D team
6.Has a good reputation in China and abroad.

7.MOQ is not limited, small quantity is welcome.

8.Vigorous team and good after-sales service


Products Show

alumina ceramics



FAQ

Q: Are you trading company or manufacturer ?
A: We are factory.
 
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.
 
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.

Product Categories : Alumina Ceramics > Alumina Ceramic Block

Home > Products > Alumina Ceramics > Alumina Ceramic Block > ivory beige alumina ceramic block chunk customized

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