tungsten carbide button for rock drilling bits

 

Product Name:	Cemented carbide button	MOQ：	1 KG
Strength:	2800-3200N/m㎡	Place of Origin：	Zhuzhou, Hunan
Hardness：	86.2-90.4 HRA	Application：	Used of drill mining tools
Unit：	KG/pc	Material：	WC+Co，100% raw material

High quality tungsten carbide button with competitive price. Factory supply directly from China! Please contact us now and get your quotations and free samples.

Our company mainly produces and sales all kinds of cemented carbide button, rotary digging tips, milling gear shaper, coal cutter tips, etc., which can be used in mining, mainly for the DTH drill, hydraulic screw drill tool), oil and gas field drilling (mainly for the oil and gas field drilling, large open-air using tritone bit), milling dig into with (the button is mainly used in coal mining, roadway drainage, Kong Xuan digging pile, pavement milling planer, etc.), geotechnical engineering (this kind of alloy is mainly used for bridge pile foundation excavation, shield tunnel, city road crossing, wearing parts in mines, high-speed railway, highway maintenance, and so on).
The product specifications are complete, the quality is stable and reliable, can reach the domestic leading level, some indicators reach the international leading level, the price is reasonable.

Grade：

Grade	Hardness（HRA）	Density（g/cm³）	Strength（N/mm²）
JT05A	≥90.1	14.90	≥3200
JT05	≥90.4	14.94	≥3100
JT30.2	≥89.0	14.78	≥3000
JT20.2	≥90.2	14.92	≥2800
JT30.3	≥88.5	14.72	≥3200
JT20.3	≥87.8	14.92	≥2300
JT20.4	≥87.5	14.5	≥2400
JT40.4	≥86.2	14.5	≥2650
JAT40.4	≥86.2	14.50	≥2700
JT13.4	≥87.5	14.25	≥2200
JT30.5	≥87	14.65	≥2300
YG15	≥87.8	14.1	≥2800

Grade	Application
JT05A	New brand, high air pressure drill tips. It is suitable for all kinds of iron ore and coal mines. Especially in the very hard granite and marble have very good performance.
JT05	High-pressure drill bit buttons, suitable for hard rock layer, can be used as DTH drill tool column tips, hydraulic thread drill bit tips.
JT30.2	It is suitable for welding rock drill bit and drilling medium and hard complex rock strata.
JT20.2	Low wind drill tips for engineering, coal and mining, suitable for general rock strata.
JT30.3	Suitable for drilling hard rock impact drill, coal drill buttons.
JT20.3	Suitable for cement road surface fine milling planing.
JT20.4	It is suitable for milling asphalt pavement and cement pavement with cobblestone and cold reclaimed asphalt
JT40.4	Applicable to the general working conditions of coal mining, tunneling, in the hard rock conditions of rotary excavation.
JAT40.4	Preferred raw material, suitable for coal mining under special working conditions, tunneling, medium hard rock conditions of rotary excavation.
JT13.4	Suitable for full coal and half coal mining, cutting gear diameter protection.
JT30.5	It is suitable for coal mining under full working conditions, tunnel excavation under complex rock strata, tunnel excavation and rotary excavation under bad working conditions.
YG15	Metal mining roller press pillar nail, rock - breaking hob.

Type	Diameter(mm)	Height (mm)	Radius(mm)
SP0710A-T10	7.2	10.0	3.8
SP0812-T10	8.2	12.0	4.5
SP0912-T10	9.2	12.0	4.8
SP1013-T15	10.2	13.0	5.4
SP1217B-T12J	12.2	17.0	5.4
SP1419-T12J	14.2	19.0	5.4
SP1621-T15J	16.2	21.0	8.4
SP1826-30	18.2	26.	9.4

Parabolic button:

Type	Diameter (mm)	Height (mm)	Radius (mm)
PA0711-22	7.2	11.0	8.6
PA0812-T10	8.3	12.0	10.0
PA0811-16	8.3	11.0	8.0
PA0914A-14	9.2	14.0	8.0
PA1015-20	10.2	15.0	9.8
PA1218-20	12.2	18.0	12.0
PA1318-15	13.3	18.0	14.0
PA1419-23	14.2	19.0	20.0

Conical Button:

Type	Diameter (mm)	Height  (mm)	Angle (a°)
CO1219-T12J	12.2	19.0	52.0
CO1218D-T12J	12.2	18	41.6
CO1320-T12J	13.2	20	52.0
CO1420D-T12J	14.2	20	41.6
CO1423E-T12J	14.2	23	50.0

Milling And Excavation Button:

Multiple Cone Button:

Type	Diameter (mm)	Height  (mm)
MU1726	17.0	26.0
MU1828	18.0	28.0
MU1925	19.0	25.0
MU2128	21.0	28.0
MU2228	22.0	28.0
MU2435	24.0	35.0
MU0915	9.0	15.0
MU1217	12.0	17.0
MU1419	14.0	19.0
MU1624	16.0	24.0

Mushroom Button:

Type	Diameter (mm)	Height  (mm)
MB1726	17.0	26.0
MB1828	18.0	28.0
MB1925	19.0	25.0
MB2128	21.0	28.0
MB2228	22.0	28.0
MB2435	24.0	35.0

Road Surface milling and planing Button:

Type	Diameter (mm)	Height  (mm)
RO16126	16.0	12.6
RO18517	18.5	17.0
RO19172	19.0	17.2
RO19184	19.0	18.0

Parabolic Button:

Type	Diameter (mm)	Height (mm)
PB1726	17.0	26.0
PB1828	18.0	28.0
PB1925	19.0	25.0
PB2128	21.0	28.0
PB2228	22.0	28.0
PB2435	24.0	35.0

Tapered Wedge Button:

Type	Diameter (mm)	Height  (mm)
TA0915	9.0	15.0
TA1217	12.2	17.0
TA1419	14.2	19.0
TA1624	16.2	24.0

HPGR Pin:

Type	Diameter (mm)	Height  (mm)
φ16*40	16.0	40.0
φ16*50	16.0	50.0
φ18*45	18.0	45.0
φ20*35	20.0	35.0
φ20*40	20.0	40.0
φ15.9*40	15.9	40.0
φ16.2*40	16.2	40.0
φ16.2*45	16.2	45.0
φ16.5*60	16.5	60.0
φ21.9*50	21.9	50.0
φ21.9*70	21.9	70.0

Cemented carbide button are widely used in oilfield drilling and snow plow for their unique properties. According to the different oilfield drilling machinery, such as cone bit, downhole bit, geological drilling tools, carbide buckle, and so on are divided into different standard types: P-type flat top position, Z type coin ball position, X type wedge position.

Stability and high technology ensure the high quality of our products, carbide ball teeth are commonly used as drilling tools for coal shearer, mining machinery tools, and road maintenance tools, used for snow removal and road cleaning. Cemented carbide mining ball teeth are also widely used for quarrying, mining, tunnel excavation, civil construction and other purposes. It is also used as a bit for heavy-duty or deep-hole bit tool fittings.

Q: Can you order only 1KG to try the material?

Answer: Of course! By the way, I would like to say one more thing, what material we send for you to test that will be used for your re-order in the later period. There will be no poor material mixed in the cargos to sell to you after getting the trust of customers like some peers.

Q: Can you go any lower?

Answer: Of course, most of the time it depends on your quantity.

Q: How long is the lead time?

Answer: We keep stock of the general size and can delivery the goods within 3 days. Would you like to ask why not delivery the goods on the same day? Most of the time in order to serve you well, we do not take a rest, but arrhythmias want to take a weekend? We hope you could kindly undertstand.

If there is no stock available, need to wait for about 10 days.

Q: Why is your price higher than somebody?

Answer: At present market, it's not like 10 years ago when we could make a deal at a random price. The price has been very transparent, and some customers even calculate the cost more deeply than we do.

So, the only explanation for our higher price is that the equipment is good, the raw materials are good, the process is rigorous, and the quality is stable. In a word: as long as you accept our price, our products will make you satisfied.