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Long life time hard metal cemented tungsten carbide wire drawing die

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Long life time hard metal cemented tungsten carbide wire drawing die

• 1.With Submicron grain size

• 2.High wear resistance and toughness

• 3.High combination abilities

• 4.Precision Ground and polished

• 5.With HIP sintering

Our advantages of Long life time hard metal cemented tungsten carbide wire drawing die

• Use 100% tungsten carbide raw material

• ISO 9001 Certification

• with ten year experience

• Advanced technology,automatic pressing,HIP sintering

• the tolerance of polish and ground can be +0.005/-0.005m

Application of Long life time hard metal cemented tungsten carbide wire drawing die

Cemented carbide wire drawing die as a tool material has been increasingly used for cutting tools, wear-resistant tools, impact-resistant tools, and other products with special purpose. Cemented carbide was first used in stretching mold area and has gone though cast iron mold, alloy steel mold, diamond dies, cemented carbide dies, polycrystalline module die and other developmental stages. With the property of high wear resistance, good polishing performance, low friction coefficient, etc., cemented carbide drawing die has been a substitute of steel mould which is used to stretching steel and non-ferrous metal.

Drawings of Long life time hard metal cemented tungsten carbide wire drawing die

 

S11 for black non-ferrous metal

 

 

Type	D	H	d	h	α°
S11-	8	6	0.3-1.0	0.3-0.6	14°
	10	8	0.7	0.6	14°
	13	10	0.4-2.8	0.3-1.6	16°
	15	13	0.5-3.0	0.3-1.4	16°
	16	14	0.4-3.8	0.3-1.8	16°
	20	17	1.2-4.7	2.0-2.6	18°
	21	17	1.8-5.7	1.2-3.0	18°
	22	18	1.7-6.4	1.2-3.0	18°

 

S13    for black non-ferrous metal

 

 

 

Type	D	H	d	h	α°
S13-	25	18	5.8	2.5	20°
	28	19	6.0-10.9	3-5
	27	18	4.7-6.7	2.5
	28	20	3.7-9.6	2.5
	30	21	2.8-12.0	2.5-3.5
	35	24	9.6-12.0	5
	28	24	9.6-15.5	5
	40	25	9.0-15.5	5
	40	28	10.3	6
	50	28	16.5-24.5	5.5-6
	60	35	25.5-34.5	7
	75	35	35.5-47.5	8
	90	35	45-57	9-10	22°
	110	40	59-69	10-11
	140	50

 

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