





High Precision Internal Gears
Product Name: Internal Gear
Materials: Steel/Stainless Steel/Nickel Steel/Stainless Steel/Nickel
Tooth shape: annular spur gear
Processing: Powder Metallurgy Powder Metallurgy
Pressure angle: 20 degrees
Density: 6.4-7.3 grams per cubic centimeter
Macro hardness: 20-43 HRC
Tensile strength: 1650 Mpa (ultimate value)
Yield strength (0.2%): ultimate 1270 megapascals
Surface treatment, quenching, grinding
Technology: Powder Metallurgy/Mechanical Processing Powder Metallurgy/Mechanical Processing
We also provide forging blanks and CNC precision machining services for our clients, covering industries such as energy, petrochemicals, steel, engineering machinery, plastics, prevention and control, hydraulics, healthcare, and food. Please feel free to send us drawings for inquiries.


