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K10 K20 K30 K40 Tungsten Carbide Studs For HPGR Rollers
K10 K20 K30 K40 Tungsten Carbide Studs For HPGR Rollers
K10 K20 K30 K40 Tungsten Carbide Studs For HPGR Rollers
K10 K20 K30 K40 Tungsten Carbide Studs For HPGR Rollers
Specifications
Place of Origin :
CHINA
Brand Name :
N&D
Certification :
ISO,API
Model Number :
CUSTOMIZED
MOQ :
10 PIECE
Price :
Negotiable
Packaging Details :
STANDARD EXPORT PACKING
Delivery Time :
15-30 DAYS
Payment Terms :
T/T, Western Union
Supply Ability :
6 TONS PER MONTH
Product name :
Tungsten Carbide Studs
Material :
Tungsten Carbide WC+Co
Size :
Customer's Request
Application :
Mining & oli drilling
Grade :
YG8,YG6,k10,K20,K30
Hardness :
HRA89-HRA92.9
Description

K10/k20/K30/K40 Tungsten carbide tire studs for HPGR rollers

Description

Product Name
K10/k20/K30/K40 Tungsten carbide tire studs for HPGR rollers

Grade
Equal to ISO Category Number
Density
(G/Cm3)
Hardness
(HRA)
Bend Strength
(TRS/N/mm2)
Application
YG4C
K10
K20
K30
K40
15.00
89.5
1800
Maily used as small buttons for percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations.
YG6
15.00
90
1700
Maily 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
14.7
88.5
2200
Maily 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
14.7
88.0
2300
Maily 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.
YG9C
14.50
87.0
2400
Maily used as the inserts and buttons for rotary-percussive bits, coal-cutting bits and tricone bits to cut medium-hard and hard formations.
YG11C
14.40
86.5
2450
Chiefly for the inserts and buttons of heavy rock drill bits and rotary-percussive bits, coal-cutting bits and tricone bits to cut medium-hard and hard formations.
YG13C
14.30
86.0
2500
Mainly used as the inserts and buttons of tricone bits rotary-percussive bits and heavy rock drill bits to cut medium-hard and hard formations.
YG15
14.00
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.
YG16
14.10-14.30
87.5
2400
It is mainly used for making cemented carbide substrate tips to be used in PDC cutters for excavating coal and oil field PDC bits.
YG20
13.40-13.70
85.0
2254
Mainly for the stamping dies used in the conditions of heavy impact load and large strees.

Production Technology Features

1. Hemispherical to protect the studs from being destroyed by stress concentration.

2. Round edges, protect the studs being damaged during production,transportation,installment and using.

3. HIP sintering ensure good compactness and high toughness for the products.

4. Special technology to eliminate the surface stress after surface grinding, and increase the surface hardness at the same time.

5. Grease used on surface of the products to avoid oxidization.

Production Process

K10 K20 K30 K40 Tungsten Carbide Studs For HPGR Rollers
K10 K20 K30 K40 Tungsten Carbide Studs For HPGR Rollers
Product tags

carbide finishing bur

,

end mill solid carbide

,

yield strength of tungsten carbide
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K10 K20 K30 K40 Tungsten Carbide Studs For HPGR Rollers

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Product Detail
Place of Origin :
CHINA
Brand Name :
N&D
Certification :
ISO,API
Model Number :
CUSTOMIZED
MOQ :
10 PIECE
Price :
Negotiable
Contact Supplier
K10 K20 K30 K40 Tungsten Carbide Studs For HPGR Rollers
K10 K20 K30 K40 Tungsten Carbide Studs For HPGR Rollers

Guanghan N&D Carbide Co.,Ltd

Verified Supplier
3 Years
sichuan
Since 2004
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Tungsten Carbide Wear Parts, Tungsten Carbide Seal Rings, Tungsten Carbide Sleeve
Total Annual :
7692300-850000
Employee Number :
80~90
Certification Level :
Verified Supplier
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