technical white micalex Macor Ceramic components custom
Reputation depends on quality, quality comes from Hard!
Macor Glass Machinable Glass Ceramic:
After digging the first pot of gold, Beckland bought a mansion overlooking the Hudson River in Yonkers near New York, converted a barn into a fully equipped private laboratory, and cooperated with others to build a pilot plant in Brooklyn. At that time, the nascent power industry contained a huge market for insulating materials. The first temptation that Baekeland smelled was the soaring price of natural insulating material shellac, which has been produced by South Asian cottage industries for centuries. After investigation, Baekeland took the search for a substitute for shellac as the first commercial goal. At that time, chemists have begun to realize that many natural resins and fibers that can be used as coatings, adhesives and fabrics are polymers, that is, macromolecules with repetitive structures, and they have begun to look for ingredients and methods to synthesize polymers.
The difference is that celluloid comes from chemically treated collodion and other cellulose-containing plant materials, while phenolic plastic is the world's first fully synthetic plastic. Beckland named it "Bakelite" after his own name. Fortunately for him, his British colleague Sir James Swinburne only filed a patent application one day later than him, otherwise the phenolic plastics in English might be called "Swinberry". On February 8, 1909, Baekeland publicized the plastic at a meeting of the New York Chapter of the American Chemical Society.
properties:
Good insulativity, high temperature(800°), good machinable property, can be made of rod and plate in short time.
Data Sheet↓
Color: White
Density: 2.6g/cm3
Gas permeability: 0
Water Absorption: 0
Rockwell Hardness(45N): 40R45N
Vickers Hardness (Load 500g): 11.5(1175)Gpa(Kg/mm²)
Flexural Strength(20°C): 108Mpa
Compressive Strength(20°C): 488Mpa
Modulus of Elasticity(25°C): 65Gpa
Thermal Conductivity(25°C):1.71W(m.K)
Thermal Expansion Coefficient: 7.2 10-6/°C
Thermal Shock Resistance: 200 △T°C
Maximum Use Temperature: 800°C
Dielectric Strength: ＞30 KV/mm
Volume Resistivity(20°C): ＞10(16)Ω.cm
Application industry:
Machinery, electronic, limitary, aerospace etc.
Specific application:
Machined equipment high temperature insulated parts, electronic equipment high temperature insulated parts.
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
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.
