∅3*80 Mm Raw Material Cemented Carbide Rods Cutting Tools For Milling Inserts

∅3*80 Mm Raw Material Tungsten Carbide Rods Cutting Tools For Milling Inserts

Zhuzhou mingri cemented carbide co.ltd  was established in 2001, May in zhuzhou city ,Hunan province ,China . Near 20 years of experience of manufacture of  tungsten carbide products such as tungsten carbide dies,strips,plates,cutter,inserts,HPGR button stud ,slitting round knives for corrugated paper cutting and so on .

Production 

1, After confirm order, carbide thread boring rods 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 carbide thread boring rods 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 carbide thread boring rods blanks must be passed by semi finished inspection,

4, Then sinter blanks to finish (HIP) and finished products inspection, we have 10 sets of vacuum sintering furnace and 2 sets of HIP in the factory ensure the best quality and production capacity.

5, 1). cleaning/tumbling is to make the carbide thread boring rods look more beautiful.
    2).The carbide thread boring rods can be ground according to customers’ order tolerance requirement

6. All products will be packed well to avoid any loss when shipping .All cartons will be required to put plastic film covered outside the carton box.