Henan Fumine Mining Machinery

We Have More Than 40 Years of Experience.

Get a Quote
News and Events
  1. Home >
  2. Dsmw00311 Cemented Tungsten Carbide Cobalt Hard

Dsmw00311 Cemented Tungsten Carbide Cobalt Hard

WOKA Cemented Tungsten Carbide Pellets CTCP are spheroidal cemented carbide materials specially designed for hardbanding applications in the oil and gas industry They are manufactured by agglomeration and sintering In addition some products are resintered to achieve a denser microstructure that exhibits very minimal porosity

Get Price

Mining Equipment Gallery

  • mining-equipment19
  • mining-equipment4
  • mining-equipment15
  • mining-equipment7
  • mining-equipment5
  • mining-equipment18
  • mining-equipment17
  • mining-equipment3
  • Material Product Data Sheet Tungsten Carbide

    WOKA Cemented Tungsten Carbide Pellets CTCP are spheroidal cemented carbide materials specially designed for hardbanding applications in the oil and gas industry They are manufactured by agglomeration and sintering In addition some products are resintered to achieve a denser microstructure that exhibits very minimal porosity

    Read More
  • Additive Manufacturing Of Cemented Tungsten Carbide With

    Feb 22 2019 The properties of cemented tungsten carbide WC are superior for many applications with the material possessing high hardness density flexural strength and fracture toughness 1 Such applications include cutting tools abrasives and armorpiercing projectiles These same properties which make WC beneficial for wearresistant applications render the material difficult to employ for

    Read More
  • Tungsten Carbide Drill Bit Type K1 Inserts With Good Wear

    Carbide Insert Cemented Carbide Insert Tungsten Carbide Insert manufacturer supplier in China offering Good Wear Resistance Cemented Carbide Inserts SNEX1207 Tungsten Carbide Taper Drill Bit with 7 Carbide Button Tips Taper Button Drill Bits 7 Degree 32mm 34mm and so on

    Read More
  • Hard Metal Cobalt Institute

    Hard Metal Cemented carbides are a range of composite materials consisting of hard carbide particles bonded together by a metallic binder One of the key uses of cobalt metal is as a binder for tungsten carbide WC The addition of cobalt to the carbide allows for increased resistance to wear hardness and toughness

    Read More
  • Cemented Carbide Wikipedia

    Pobedit Russian is a sintered carbide alloy of about 90 tungsten carbide as a hard phase and about 10 cobalt Co as a binder phase with a small amount of additional carbon It was developed in the Soviet Union in 1929 it is described as a material from which cutting tools are made

    Read More
  • Tungsten Carbide Wikipedia

    Tungsten carbide is extremely hard ranking about 9 on Mohs scale and with a Vickers number of around 2600 It has a Youngs modulus of approximately 530700 GPa 4 7 8 9 a bulk modulus of 630655 GPa and a shear modulus of 274 GPa 17

    Read More
  • Cobalttungsten Carbide Powders And Hard Metals

    Apr 08 2010 The composition of commercialgrade cobalttungsten carbide hard metals can vary greatly it generally ranges from 50 to 97 tungsten carbide along with other metallic carbides such as titanium carbide or tantalum carbide see Table 11 and from 3 to 16 cobalt with variations in grain size and additives

    Read More
  • Safety Data Sheet Sintered Tungsten Carbide With

    Safety Data Sheet Sintered Tungsten Carbide with Cobalt andor Nickel Binder Page 2 of 4 51 Flammable Properties Hard cemented carbides are not a fire hazard however dusts and mists generated in grinding operations may present a fire or explosion hazard when exposed to high temperatures or ignition sources

    Read More
  • Tungsten Carbide Cemented Cdc

    Cemented tungsten carbide Cemented WC Hard metal Note The tungsten carbide WC content is generally 8595 the cobalt content is generally 515 1 85 WC 15 Co 2 92 WC 8 Co 3 78 WC 14 Co 8 Ti

    Read More
  • The Ceramic Tungsten Carbide Wc Is Commonly Cemented

    Cobalt was used as the first binder for cemented carbides Cemented carbide has a lot in common with concrete It contains hard aggregate tungsten carbide in cemented carbide and rock in concrete The cobalt acts as a binder as Portland cement acts as the binder in concrete The cobalt mechanically holds the carbide particles in place

    Read More
  • Information On Hydro Carbide Tungsten Otherwise Known

    Cemented tungsten carbide or hard metal is actually a mixture of tungsten carbide cobalt and sometimes other metals such as titanium or vanadium and metal oxides or carbides Hard metal generally consists of about 80 percent tungsten carbide with the cobalt content ranging from 10

    Read More
  • Recovery Of Cobalt Powder And Tungsten Carbide From

    Regarding the Zinc melt process the bonding metal cobalt reacts with high purity zinc 99995 during the cemented carbide recovery operation The energy consumption is therefore high about 4000 to 6000 kWh is required for one ton of tungsten carbide scrap The cycle time of the complete Zinc process is 24 hours

    Read More
  • Tungsten Carbide

    The first cemented carbide developed was tungsten carbide which uses tungsten carbide particles held together by a cobalt metal binder Since then other cemented carbides have been developed such as titanium carbide and tantalum carbide which is tougher than tungsten carbide

    Read More
  • Tungsten Carbidecobalt Knowledge Base Nanomaterials

    Tungsten carbide cobalt WCCO is an alloy of a hard ceramic phase the tungsten carbide WC and a ductile metallic phase the cobalt Co Important properties of WCCo are hardness strength high breaking and beating ductility as well as high electrical and thermal conductivity By varying the metallic cobalt content and the tungsten carbide grain size important properties of the alloy can be specifically

    Read More
  • Hard Metal Cobalt Institute

    Hard Metal Cemented carbides are a range of composite materials consisting of hard carbide particles bonded together by a metallic binder One of the key uses of cobalt metal is as a binder for tungsten carbide WC The addition of cobalt to the carbide allows

    Read More
  • A Minute To Learn The Difference Between Cemented Carbide

    May 22 2019 In 1923 Schreiter of Germany added 10 to 20 of cobalt as a binder to tungsten carbide powder inventing a new alloy of tungsten carbide and cobalt which is second only to diamond in hardness The first type of cemented carbide When a tool made of this alloy cuts steel the blade wears quickly and even the edge of the blade breaks

    Read More
  • The Designers Guide To Tungsten Carbide

    THE DESIGNERS GUIDE TO TUNGSTEN CARBIDE www REDEFINING POSSIBLE T Chapter I Background What is cemented carbide Tungsten carbide WC also referred to as cemented carbide is a composite material manufactured by a process called powder metallurgy Tungsten carbide powder generally ranging in

    Read More
  • Tungsten Carbidecobalt Tube Online Catalogue Source

    General Description Tungsten Carbide is a hard brittle ceramic which when combined with 6 to 10 Cobalt forms a tough Cermet CeramicMetal This material was developed for use in cutting tools having hard ceramic crystals of a few microns in size within a

    Read More
  • The Effect Of Cobalt On Wear Behavior Of Cemented Carbide

    The reasons for low hardness value are as the cobalt content is increased the hard phase tungsten carbide content in matrix has decreased resulting in the sample showing low value hardness Fig4 Shows hardness values of each samples 32 Toughness The toughness values were measured by using Palmquist method

    Read More
  • Cemented Tungsten Carbides Sciencedirect

    The major constituent of cemented carbides consists of fine cemented carbide WC particles which are relatively hard and brittle and the minor constituent is a cobaltrich binder phase which is

    Read More
  • Tungsten Carbidecobalt Knowledge Base Nanomaterials

    Tungsten carbide cobalt WCCO is an alloy of a hard ceramic phase the tungsten carbide WC and a ductile metallic phase the cobalt Co Important properties of WCCo are hardness strength high breaking and beating ductility as well as high electrical and thermal conductivity By varying the metallic cobalt content and the tungsten carbide grain size important properties of the alloy can be

    Read More