ZZ Hardmetal Import & Export Co., Ltd.

China Manufacturer with main products: Carbide Inserts, Carbide Tips, Carbide Rods, Carbide Bars, Carbide Shims, Carbide Drawing Dies, Carbide Woodworking Tools, Carbide Mining...

Home  >Products Catalog > Tungsten Carbide Mining Bits and Rock Drilling Bits > Carbide Mining Bits and Rock Drilling Bits

Carbide Mining Bits and Rock Drilling Bits

Supply Ability: 20 Ton/Tons per Month
Shipping: 30days at China port
Payment Terms: T/T, Western Union

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Hunan in China
Packaging Details: carton

Quick Details

  • Brand Name: ZZ HARDMETAL

Specifications

 

Place of Origin

Hunan, China (Mainland)

Brand Name

ZZ Hardmetal

Material

Tungsten Carbide

Use

Masonry Drilling

Processing Type

Forging

Material

Carbide

 

Grade

Density
g/cm3

TRS
MPa

Hardness
HRA

Performance & application recommended

YG4C

15.10

1800

90.0

Mainly used as small buttons for percussion bits to cut soft and medium hard formations.

YG6

14.95

1900

90.5

For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring.

YG8

14.80

2200

89.5

For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring.

YK05

14.95

2500

90.5

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

YG8C

14.80

2400

88.5

YK15

14.60

2450

87.6

Suitable to strips, conical buttons for rotary percussion-resistant, geological prospection buttons, cut soft and medium hard formations.

YK20

14.40

2500

86.8

Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations.

YK25

14.40

2550

87.2

Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and very hard formations.

YG11C

14.40

2700

86.5

Largely for the inserts and buttons of percussion bits and tricone bits to cut medium-hard, hard, and very hard formations.

YG13C

14.2

2850

86.0

Primarily for the buttons of tricone bits and inserts of rotary percussion bits to cut hard and very hard formations.

YG15C

14.0

3000

85.5

For oil cone drill bits, for medium soft and medium-hard rocks.

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Ecvv Trade

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