DURABLE TUNGSTEN CARBIDE PARTS FOR POWER
1. Bits are mainly used in underground ming and traffic tunnelling
like metro, railway and
2. Material:High virgin raw material with submicron and average
3. Tolerance:Strict tolerance extent control.
4. Grades:Various for your choice
6. Physical performance:High hardness and impact toughness,very
good mechanical&chemical stability.
Grade and Applications:
|Grade||Density||T.R.S||Hardness||Performance and application recommended|
Mainly used as small buttons for percussion bits to cut soft and
medium hard information
Used for or coring crowns, electric coal drill bits, coal cutting
picks, oil cone bits and scraping knife bits, usd in geological
prospecting, coal mining and oil well boring.
Used for coring crowns, electric coal drill bits, coal cutting picks, cone
drill bits and scraping knife bits, used in geological prospecting,
coal mining and oil well boring.
Mostly used as the buttons of small and mediumsized percussion bits
and as the inserts of rotary prospecting bits to cut soft and
medium hard formations.
Suitable to strips, conical buttons for rotary percussion
resistant,geological prospecting buttons, cut soft and medium hard
Primarily for the buttons and inserts of rotary ercussion bits to
cutmedium-hard and hard formations.
Largely for the inserts and buttons of percussion bits and tricone
bits to cut medium-hard, hard, and very hard formations.
Predominatly for the buttons of tricone bits and inserts of rotary
percussion bits to cut hard and vey hard formations.
|YG15C||14.0||2700||86.0||For oil cone drill bits, for medium soft and medium -hard rocks.|
Good strength and less wear resistance, for bits of rotary hammer
rock drills and heavy rock drills, for hard and very hard rocks.
Other grades can be offered can be customized .
1.Strong R&D team. Professional engineers serve for clients,
recommending product and grades as per your applications. We also
offer after-sale service.
2. Strong Mould R&D team. We support products customization as per your requirements, ensure high working efficiency and
3. Successful cooperation case: We cooperate with clients in
domestic and abroad, and get good feedback from them.