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YG15 Tungsten Carbide Mining / Tungsten Carbide Blade Cutter Bits for Coal Mining

Place of Origin: Guangdong

Company Profile

Location: Wuhan, Hubei, China (Mainland)
Business Type: Manufacturer
Main Products: Tungsten Carbide Cutting Tools, Tungsten Carbide Wear Parts, Tungsten Products

Product Detail

Model No.: AIA-1

Product Description

YG15 Tungsten Carbide Mining Carbide Blade Cut Bits Cutter Bits for Coal Mining

 

Brief Introduction:

 

Blade cut bits / cutter bits can be used in the field of foundation drilling, construction drilling, coal mining drilling, geothermal drilling, etc.


We can produce forging coal mining bits as per your own samples or detailed drawings.


Using high strengthing abrasion resistant steel body, high toughness sinter WC and new brazing material, we have researched unique technique of brazing and thermal treatment, so as to increase using life of impact resistance and high temperature wear resistance by a large margin.

 

Quality Control: 

 

Constant quality checks accompany the overall production process of the tungsten
carbide to assure our customers are receiving the highest quality carbide in the industry.

 

Every batches of material will be tested in density, HRA, TRS and magnetic saturation,
test report will be kept in our files.

 

Advantages of Tungsten Carbide Mining Cutter Bits

 

Cola Mining Conical Cutter Bits / Conical Bits

1. used in coal mining,geologic drilling
2. long useful life, high efficiency, wide using range
3. Save cost
4. High resistance to wear
 

Material Grades for Tungsten Carbide Mining Tools / Coal Cut Bits:

 

Grades

Density(g/cm³)

Hardness (HRA)

T·R·S (N/mm2)

Application

YG4C

14.80

90.0

1700

Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations.

YG6

14.70

88.5

2200

Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations.

YG8

14.70

88.0

2300

Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations.

YG8C

14.60

87.0

2400

Mainly used as the inserts and buttons for rotary-percussive bits, coal-cutting bits and tri-cone bits to cut medium-hard and hard formations.

YG9C

14.40

86.5

2450

Mainly for the inserts and buttons of heavy rock drill bits and rotary-percussive bits, coal-cutting bits and tri-cone bits to cut medium-hard and hard formations.

YG11C

14.30

86.0

2500

Mainly used as the inserts and buttons of tri-cone bits rotary-percussive bits and heavy rock drill bits to cut medium-hard and hard formations.

YG13C

14.20

86.5

2500

It is stronger, and is mainly used as the inserts and buttons of rotary-percussive bits, heavy rock drill bits to cut hard and very hard formations.

YG15

14.10

85.5

2600

It is mainly used for making cemented carbide substrate tips to be used in PDC cutters for excavating coal and oil field PDC bits.

YG16

13.70

85.0

2800

Mainly for the stamping dies used in the conditions of heavy impact load and large stress.

 

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