WC Co Cemented carbide TBM Disc Cutter shield cutting OEM / ODM

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WC Co Cemented carbide TBM Disc Cutter shield cutting OEM / ODM

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Brand Name:none

Model Number:many

Certification:ISO9001:2008 ISO9001:14001

Supply Ability:30Tons/month

Delivery Time:2-3 weeks

Company Data

Zhuzhou Mingri Cemented Carbide Co., Ltd.

Verified Supplier

Contact Person Linda Chen

Business Type: Manufacturer

Officials: Add: No. 88, Mingri Road, Liyu Industrial Area, Tianyuan District, Zhuzhou City, Hunan Province.P.R.C. P.C:412007

Quality: Quality Certifitation Available

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Product Details Company Profile

Product Details

WC Co Cemented carbide TBM Disc Cutter shield cutting OEM / ODM

Description:

A tunnel boring machine (TBM) is a machine used to excavate tunnels with a circular cross section
through a variety of soil and rock strata. There have a very big circle blade in the front of tunnel
boring machine equipped with various kinds of cutters, in order to promote stable and longer lasting
life of application, we have research and developed special tungsten carbide materials suited to
your application.The TBM technology is mainly used in underground ming and traffic tunnelling like
metro, railway and road tunneling.

Grade and Applications:

Grade	Density	T.R.S	Hardness	Performance & application recommended
	Density	T.R.S	Hardness
	g/cm3	MPα	HRA
MK4	15.1	1800	90.0	Mainly used as small buttons for percussion bits to cut soft and medium hard formations.
MK6	14.9	2000	90.5	For 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.
MK8	14.7	2400	89.7	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.
MK10	14.7	2450	88.5	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.
MK15	14.6	2450	87.8	Suitable to strips, conical buttons for rotary percussion-resistant, geological prospecting buttons, cut soft and medium hard formations.
MK20	14.4	2550	87.0	Primarily for the buttons and inserts of rotary percussion bits to cut medium -hard and hard formations.
MK25	14.5	2600	87.5	Primarily for the buttons and inserts of rotary percussion bits to cut medium hard and very hard formations.
MK30	14.4	2600	87.0	Largely for the inserts and buttons of percussion bits and tricone bits to cut medium-hard, hard, and very hard formations.
MK40	14.2	2650	86.5	Predominatly for the buttons of tricone bits and inserts of rotary percussion bits to cut hard and vey hard formations.
MK50	14.0	2700	86.0	For oil cone drill bits, for medium soft and medium -hard rocks.
MK60	14.0	2500	87.0	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 may be offered by customers' requirements

Competitive Advantage:

1. Expertise in tungsten carbide for 15 years, we can assit you in choosing the optimum grade for your job
2. We produce only with advanced tungsten carbide material to ensure high level of quality
3.You're guarranteed to find the right one for your application with various grade and types available
4.All our product are in-house made under strict quality controlled conditions.

1. All raw materials are tested in terms of density, hardness and T.R.S before use.
2. Every piece of product goes through in-process and final inspection.
3. Every batch of product can be traced.
4. 100% of our products pass final inspection before being put on the market.

Company Profile

Zhuzhou Mingri Cemented Carbide Co., Ltd.

Located in Liyu Industrisl Area, Zhuzhou City, Tianyuan District, Hunan Province, Zhuzhou Mingri Cemented Carbide Co., Ltd was established in May of 2001 with the investment of RMB 40 million. We own up-to-date production line, advanced equipment, lots of technicians. We have passed ISO 9001:2008,ISO 9001:14001. And we have been always trying our best to provide our customers with high quality , best price and satisfactory services.

We specialize in series of tungsten carbide products, such ascold forging die cores, brazed tips, disc cutters, plates and boards, saw tips, round rods, rock drilling bits and buttons, milling tools, geological exploration drill tools and so on. Our production are exported to UK, European, Japan, Taiwan and South-east Asia etc.

You` re welcome to have a visit to our factory!

Company Profile

Zhuzhou Mingri Cemented Carbide Co., Ltd.

Zhuzhou Mingri Cemented Carbide Co., Ltd.

Located in Liyu Industrisl Area, Zhuzhou City, Tianyuan District, Hunan Province, Zhuzhou Mingri Cemented Carbide Co., Ltd was established in May of 2001 with the investment of RMB 40 million and area of 33000 square meters. We own up-to-date production line, advanced equipment, lots of technicians. We have passed ISO 9001:2008,ISO 9001:14001. And we have been always trying our best to provide our customers with high quality , best price and satisfactory services.

We specialize in series of tungsten carbide products, such as cold forging die cores, brazed tips, disc cutters, plates and boards, saw tips, round rods, rock drilling bits and buttons, milling tools, geological exploration drill tools and so on. Our production are exported to UK, European, Japan, Taiwan and South-east Asia etc.

You` re welcome to have a visit to our factory!

Our Team: