US7309373B2 – Method of making a ceramic body of …
A method of making tungsten carbide and a method of making a densified tungsten carbide-containing ceramic body with a transverse rupture strength greater than 300,000 psi are disclosed.Cited by: 9
Cutting Tool Applications – opensourcemachinetools.org
tungsten carbide makes up the basic car-bide tool and is often used as such, par-ticularly when machining cast iron. This is because pure tungsten carbide is extremely hard and offers the best resis-tance to abrasive wear. Large amounts of tungsten carbide are present in all of the grades in the two cutting groups and cobalt is always used as …
US Patent for Method of making a ceramic body of densified
A method of making tungsten carbide and a method of making a densified tungsten carbide-containing ceramic body with a transverse rupture strength greater than 300,000 psi are disclosed. … of titanium which have a very high content of titanium, cast iron, aluminum, high nickel alloys, stainless steels, wood machining-cutting, and high-speed …
Modes of failure of cemented tungsten carbide tool bits
Modes of failure of cemented tungsten carbide tool bits (WC/Co): A study of wear parts … Table 1 shows the nominal chemical composition of cemented tungsten carbide tool bits. … John A. BaileyHigh-temperature wear of cemented tungsten carbide tools while machining particleboard and fiberboard. J. Wood Sci., 45 (1999), pp. 445-455.Cited by: 30
Method of making a ceramic body of densified tungsten …
Dec 18, 2007· A method of making tungsten carbide and a method of making a densified tungsten carbide-containing ceramic body with a transverse rupture strength greater than …
HANDBOOK of METAL ETCHANTS – vector.umd.edu
medium, such as grease, or a resinoid disc cutting blade. Silicon carbide, SiC, is a major compound for general processing, original manufacturing name "carborundum"; garnet powder, as the W-0to W-16series, gradedbyabrasive size/grit, with W-5(600grit or 16 fxm) a general standard surface finish on materials. Surface machining shown in micro-
Processes involved in the wear of cemented carbide tools
Studies were made of the initial cratering wear and subsequent wear propagation of WC-(Ti, Ta, W)C-Co tools used to cut carbon steel. Using mechanically polished tools and short cutting times (1–11 s), microstructural and chemical changes involved in the initial wear process were identified and used as a basis for evaluating several wear models.Cited by: 11
Full text of "Cemented-carbide tools; carbides and bonding
Full text of "Cemented-carbide tools; carbides and bonding agents used for metal cutting, the design, care and maintenance of tipped tools" See other formats
Machinable Ceramic Rods | Products & Suppliers
Description: Macor is a relatively easy material to machine using ordinary carbide drills, end mills, taps, etc. and doesn’t require post machining firing. Macor-Machinable Glass Ceramic is also unique in that it can withstand 1000°C, has low thermal conductivity and is a good Applications: Structural, Thermal Insulation / Fire Proofing, Wear Parts / Tooling, Other, Abrasive / Erosive Wear …
Non-ferrous – Any Type Metal Rod and Bar Stock
Magnectic Shielding Round Bar Stock – MuMETAL® — MUBAR-1260 from Magnetic Shield Corporation. MuMETAL ® Round Bar is primarily used for machined or forged components like current sensors, high precision current transformer cores, ground fault circuit breaker (relay parts), or any other application requiring high permeability soft magnetic alloy, with a low coercive field and low losses,…
Interface Engineered Diamond Coatings for Dry Machining
coatings that can be correlated with the machining performance ed is proposed to be us when other methods (scratch, nanoindentation, microindentation, pinon-disk, etc.) are – … refractory metal filaments (i.e. tantalum or tungsten) heated to temperatures around … Commercial tungsten carbide 6 wt% cobalt square positive angle turning inserts -Author: Gomez Vega, Humberto Arturo
Sandvik Coromant – manufacturing tools & machining …
Sandvik Coromant. Part of global industrial engineering group Sandvik, Sandvik Coromant is at the forefront of manufacturing tools, machining solutions and knowledge that drive industry standards and innovations demanded by the metalworking industry now and into the next industrial era.
(PDF) Metal Cutting Principles 2nd Edition – By (Milton C
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Metals < Materials < Industrial Supplies
You are Visitor # Parker Steel stocks only metric sized metals in cold drawn rounds, hexagons, squares, and flats, TG&P shafting, chrome plated shafting, tubing in seamless and welded diameters, welded square and rectangular tubing, threaded rod, cold and hot rolled sheets and plates, shims, tees, angles, channels, beams, re-bars, and drill rod …