DU oilless dry bushing	DX sleeve bushing	FB090-F flanged bushing-wrapped bronze
FB092 bushing-wrapped bronze	plugged graphite bearing	Brass Cage Ball Retainer for Mold Post
SOBBD bronze split type bush	FU iron bushing-powder sintered	GEBK spherical plain radial bearing
JF-Bimetal Bearing	BTU-Ball transfer unit	All Bearings

precision bronze bushing/self lubrication bush-50MOQ

graphite material alkali resistance carbon bearing
Bearing and Sealing - Graphite Cova
2015-11-3 · BEARING AND SEALING COMPONENTS FOR MECHANICAL ENGINEERING PAGE 2 INTRODUCTION Carbon and graphite materials are a proven method for the sealing of shafts and their bearings.


Carbon - Wikipedia
2018-5-29 · Carbon (from Latin: carbo "coal") is a chemical element with symbol C and atomic number 6. It is nonmetallic and tetravalent—making four electrons available to form covalent chemical bonds.


Refractory Products and Monolithics: HWI
HarbisonWalker International is the United States' largest producer of refractory products and a leader in alumina-silica and basic refractory products.


ASTM International - Standards Products
Standards Products. Browse ASTM standards, adjuncts, collections and purchasing options.


Carbon nanotube - Wikipedia
2018-5-30 · Carbon nanotubes (CNTs) are allotropes of carbon with a cylindrical nanostructure.These cylindrical carbon molecules have unusual properties, which are valuable for nanotechnology, electronics, optics and other fields of …


Refractory | industrial material | Britannica.com
Refractory: Refractory, any material that has an unusually high melting point and that maintains its structural properties at very high temperatures. Composed principally of ceramics, refractories are employed in great quantities in the metallurgical, glassmaking, and ceramics industries, where they are formed


Frit (Multicomponent Glass) | Products |
2017-3-14 · Porcelain enamel frit significantly improves the properties of the base metal such as resistance to acid, alkali, corrosion and hot water. Our porcelain enamel frit product line can be used on a wide variety of base metals, such as cold-rolled sheet steel, cast iron, stainless steel, aluminum, and copper.


Non Asbestos Packing, FTFE Product,
2018-5-30 · FILLED MATERIALS* AVAILABLE IF REQUIRED. *FILLERS: glass/carbon/graphite/bronze + MoS2


Advanced Coal Science - Coal Marketing
Advanced Coal Science Coal – How It Is Formed. Coal is made from Peat that has been compressed and then subjected to high temperature ( + 100° Celcius) for a few million years to drive off moisture, methane and carbon dioxide bearing molecules.