Price:	6.8 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Hunan, China (Mainland)


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Product Detail

Model No.: YK05 YG6 YG8 K10 K20 K30

Production Capacity: 20000pcs/month

Delivery Date: 21days or so

material: tungsten carbide

tolerance: blank and finished

size: customized

hardness: 88-92HRA

Means of Transport: Ocean,Land,Air

Packing: customized

standards: ISO

Surface: blank or polished

color: metal

brand: HONGZUAN

Strength: 1600-4400N/mm2

1.100% virgin material
2.fast delivery
3.ISO quality control
4.stable and reliable
5.sample available
6.surface polished
7.free online support

Tungsten Carbide Buttons

The tungsten carbide button is sintered by coarse grained powder, with properties of high hardness and good transverse-rupture strength, as well as corrosion resistance, resistance to alkali.

Our durable carbide buttons with excellent fracture resistance dramatically improve tool life with high penetration rates. The consistent performance and tolerance are mainly attributed to our pure raw materials and strict ISO quality control. All of our carbide buttons are made from virgin raw materials and HIP sintered for the top good quality and high performance. There are various sizes and styles are available here and we can also make the buttons in any new design to meet our customers' requirement.

RECOMMEND GRADES AND SPECIFICATIONS:

Grade	Density (g/cm3)	Hardness (HRA)	T.R.S (MPa)	Application recommended
YG6	14.95	90.5	1900	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	14.8	89.8	2800	Used as a core drill, electric coal drill, coal cutter tooth, oil roller bit and scraper button bit.
YG8C	14.8	89.8	2800	Mainly used for small and medium-sized drill bit tooth, and as a rotating exploration drill bush.
YG11C	14.4	86.5	2700	Most used in the drill bit and rock bit used for cutting high hardness materials ball tooth.
YG13C/YK40	14.2	86	2900	mainly used for rotary drill bit used for cutting high hardness materials in ball mill.
YG15C	14	85	3000	Used in oil cone bit and soft in the hard rock digging cutting tools.
YK05	14.9	90.5	2600	Mostly used as the buttons of small and medium sized bits to cut soft and medium hard formations
YK15	14.6	88	2750	Suitable to strips, conical buttons for rotary percussion-resistant geological prospecting buttons, cut soft and medium hard formations.
YK20	14.5	87.5	2800	Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and very hard formations,
YK25	14.4	87.2	2550	Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard, hard, and very hard formations