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Tungsten Carbide Wire Drawing Die

CAS No.: 12774-15-1

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Features

CAS No.:	12774-15-1
Linear Formula:	WCCo
Material:	Tungsten Carbide/Cobalt Alloy
Shape:	Various
Size:	0.100-35.000(mm), 0.0039-1.3780(inch) or Customized

Tungsten Carbide Wire Drawing Die Description

Tungsten carbide is a compound containing equal numbers of tungsten and carbon atoms. The most basic form of tungsten carbide is a fine gray powder, but it can be pressed into shapes through a process called sintering for use in industrial machinery, cutting tools, abrasives, armor-piercing bullets, and jewelry. Tungsten carbide dies are extremely hard. They can be used for the mining, tunneling, and construction industries.

Tungsten carbide die is an ideal choice for steel wire and other large-size wire drawing applications that make cost savings a priority over die wear resistance and wire surface finish. Each of our products is manufactured with expert technology and strict quality measurements.

Cemented Tunsten Carbide Alloy Grades

ISO Grade	WC	Co %	Hardness Ra	Application
K01	Balance	3	92	Precision boring, etc.
K05/K10/20	Balance	6	89.5-91.5	General Machining, etc.
K30	Balance	8	88-89.5	Cast Iron, Machining, etc.
K35	Balance	10	87-89	Drilling, Machining, etc.
--	Balance	15	87	Wear application, etc.
--	Balance	20	85.5	Stamping small parts, etc.

We also provide WC-TiC-Co with corresponding ISO grades P10, P20, P30; and WC-TiC-TaC-Co carbide with corresponding ISO grades P25, P40, M10, M20, M30.

Size Range

mm	inches	ND	SSCD	PCD	TC
0.012-0.049	0.0005-0.0019	●	●
0.050-0.099	0.0019-0.0039	●	●
0.100-0.599	0.0039-0.0236	●	●	●	●
0.600-2.099	0.0236-0.0826	●		●	●
2.1-15.9	0.0827-0.6260			●	●
16.0-35.0	0.6260-1.3780				●

Tolerance

Diameter(inch)	Diameter(mm)	Tolerance(mm)	Roundness(mm)
≤0.00157	≤0.040	0.0003	0.0002
0.00158-0.00393	0.041-0.099	0.0005	0.0003
0.00394-0.01968	0.100-0.499	0.001	0.0005
0.01969-0.03936	0.500-0.999	0.0015	0.0008
0.03937-0.05905	1.000-1.499	0.002	0.001
0.05906-0.08661	1.500-2.199	0.003	0.0015
0.08662-0.12992	2.200-3.299	0.004	0.002
0.12993-0.18110	3.300-4.599	0.005	0.0025
0.18111-0.22834	4.600-5.799	0.006	0.003
0.22835-0.29921	5.800-7.599	0.007	0.0035
0.18111-0.41338	4.600-10.499	0.008	0.004

Typical Die Reduction Angles for Various Metals

Elongation	Area Reduction	Lead Zinc Silver Gold	Hard-Alalloys Nickel Copper	Brass Cualloys Stainless Steel	High Carbon Steel	Hot Drawing of Tungsten
5-9%	5-8%	14	10	9	8	10
9-14%	8-12%	16	12	11	10	10
14-19%	12-16%	18	14	13	12	12
19-33%	16-25%	22	18	16	15	14
33-54%	25-35%	24	22	18	18	16

Tolerance of Reduction Angle:+/-2°

Tungsten Carbide Wire Drawing Die Applications and Related Industries

● Wire Drawing

Chemical Identifiers

Linear Formula	WCCo
MDL Number	MFCD00064847
EC No.	N/A
Beilstein/Reaxys No.	N/A
Pubchem CID	N/A
IUPAC Name	N/A
SMILES	[W+4].[C-4].[Co]
InchI Identifier	InChI=1S/C.Co.W/q-4;;+4
InchI Key	UONOETXJSWQNOL-UHFFFAOYSA-N

Tungsten Carbide/Cobalt Wire Drawing Dies Properties (Theoretical)

Compound Formula	CCoW
Molecular Weight	254.78
Appearance	Grey Rod
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	254.783997 Da
Monoisotopic Mass	254.884003 Da
Charge	N/A

Tungsten Carbide/Cobalt Wire Drawing Dies Health & Safety Information

Signal Word	Warning
Hazard Statements	H334-H317-H228
Hazard Codes	F, Xn
Risk Codes	11-42/43
Safety Statements	22-23-24-37-45-60
RTECS Number	N/A
Transport Information	UN3178 4.1/PG III
WGK Germany	3
GHS Pictograms	GHS02 Flame GHS08 Health Hazard GHS07 Exclamation Point

Tungsten Rhenium Alloy

Cemented Tungsten Carbide Strip