Tunnel Boring Machine Tbm Shield Cutter Blade

Product Description

hot selling tunnel boring machine Tungsten carbide tbm shield cutter blade

 

 

 

Description of tungsten carbide cutter blade

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Product Name	Carbide shield cutter tips	Material	100% Raw Material
Color	grey	Shape	Customer's Request
Size	Customer's Request	Certification	ISO9001
Usage	Fast Cutting Speed	Type	Tungsten Carbide insert
Chemical composition	WC+CO	Tolerance	Customer's Request
Standard	GB	MOQ	20 PCS
Lead time	10-20 days	Price	USD 3-56 Per PCS
Working life	Long Work Time	Port	Any port in china

 

 

Grade	Density g/cm3	Hardness HRA	T.R.S MPa	Performance&application recommend
YG13C	14.2	86	2900	Predoninatly for the buttons of tricone bits and inserts of rotary percussion bits fo cut hard and very hard formations
YG11C	14.4	87	2850	Largely for the inserts and buttons of percussion bits and tricone bits to cut medium-hard,hard ,and very hard formations
Other grades and sizes can be offered as per customers' requirements

 

 

 

 

 

 

Application of tungsten carbide cutter blade

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1, tungsten carbide cutter blade are normally used for coring softer rock formations.

2, tungsten carbide cutter blade also use to overburden drill, and clean drill holes

 

 

 

 

 

Production and test process of cemented carbide shield cutter

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1, Soon after the order is confirmed, tungsten carbide cutter blade products will start to prepare the RTP powder as per customer’s requirement with our wet-grinding machine

2, Before mass production, we need to do a trial pressing and sintering using every mould, and we check the appearances and the sizes of tungsten carbide cutter blade samples with micrometer, projectors etc. to ensure that the requirements of the drawings can be met before batch production

3, Bulk production ,press the raw materials to shape blanks,and all tungsten carbide cutter blade blanks must be passed by semi finished inspection,

4, Then sinter blanks to finish (HIP) and finished products inspection, we have10 sets of vacuum sintering furnace and 2set of HIP in the factory ensure the best quality and production capacity.

 

 

 

Packing and delivery of tungsten carbide cutter blade

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Liking below picture show, before packing:

♦  clean product before packing

♦  wrapped tungsten carbide cutter blade in paper and put into inner small carton box

♦  put the inner box into outter carton and fill the carton with foamed plastic

♦  wrap the carton with packaging tape

♦  you can choose any delivery way such as DHL,TNT,UPS ect.

 

 

 

Company infromation

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230 workers, 8000 m2 non-dust workshop, 18 years experience , 10000 sets mould, 5 workshop included grinding powder workshop, pressing workshop, sintering workshop, processing workshop, mould production workshop.

 

Production capacity 50tons/month, well-known brand ”Ri Xin” has registered in Europe for 6 years , ISO, CE&FDA certificated, one hour reach Shanghai port, this is how we keep superior quality and competitive offers for global valued customers.

 

Our main products cover cold heading dies, wire drawing dies, strips and plates, saw tips, brazed tips, disc cutters, round rods, rock drilling bits and buttons, milling tools, also we can make all kinds of customized proposal to meet customers’ requirement.

 

 

 

Why choose us

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♦ Free sample is availabe

We can send you some of our products for you reference which is free.

 

♦ OEM & ODM service

You give us your requirements and specifications and we can make the product as you required.

We can also help you to design the products.

 

♦ Good After-sale Service

We guarantee that all the products we send out are qualified products, if there is any quality problem we'll remake them for you.

 

♦ Good On-line Service

If you have any question, please feel free to contact us, we'll answer to you as soon as possible.