Specifications

1 tungsten carbide saw tips/pins for wood processing
2 most advanced tooling house
3 largest production

 

 

About ZZ MINGRI

 

Zhuzhou Mingri Cemented Carbide Co., Ltd has lead the manufacturer  tungsten carbide saw tips/pins for wood processing since 2003

 

Our advantage is as follows:

 

 

 

a. Zhuzhou Mingri has the richest molds stock of  tungsten saw tips/pins .

 

b. 10 years of stable relationship with our customers

 

c. The most advanced tooling house 

 

d. The largest production capacity and fastest delivery

 

e. The most reliable testing machines for all specifications

 

f. The best and reliable after service

 

 

 

 

1. About raw materials and powder:

 

Soon after the order is confirmed, our production will start to prepare the RTP powder as per customer’s requirement with our wet-grinding machine as follows:

 

 

2. About pressing:

 

1).How do Mingri start a production? How do we check?

 

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

 

 

3. About Furnace:

 

1).How many furnaces?

 

10 sets of vacuum sintering furnace and 1set of HIP

 

 

 

 

 

10 sets of sintering furnace and one set of HIP in the factory ensure the best quality and production capacity.

 

 

 

4. About cleaning/tumbling :

 

1). cleaning/tumbling is to make the products look more beautiful.

 

2).The goods can be ground according to customers’ order to a tolerance of +/-0.05

 

 

 

5 About laboratory:

 

 

 

 

6. About Packing :

 

The cargo can be packed with internal paper boxes and then external cartons or metal buckets. The packing can also be as per your order.