2020年4月15日星期三

carbide ring and segments, sintered parts are completed

Carbide rings and carbide segments,
the sintered parts are completed as per the drawings. And next step is to do grinding and wire-cut.
The material grade is YG15 with 15% cobalt.



2020年4月14日星期二

carbide inserts

Standard carbide inserts, very good quality.
T10MG R=100, 15x15x2MMx30Degree
T08MF, 14x14x2.5MMx30Degree




2019年4月12日星期五

Carbide stator modulator

Description: Stator Modulator
Application: telemetry system for directional drilling
Carbide grade: YN10 with 10% nickel as binder




2019年3月21日星期四

Carbide hammer

Description: Tungsten carbide hammer
Material grade:
Head--- YG15 with 15% Cobalt, 14g/cm3, ≥87.5HRA, ≥2600N/mm2, 1.2um
Handle---steel
Part weight: 780g
Application: broken polycrystalline silicon

Carbide hammer


2019年3月19日星期二

Solid carbide tools for Petroleum Industry

Solid carbide tools with YN10, the binder is 10% Nickel.
It is for Petroleum Industry.
The grooves on the surface is made by EDM
Sintered carbide tools

Ground carbide tools
The grooves is EDM