Bicycle head tube

Product Detail

Material: Nonferrous Metals

Raw material model: A6061

Material technology: Forging

Forging accuracy: 0.05mm

Processing technology: numerical control

CNC accuracy: 0.02mm

Hardness: 48-52hrc

Appearance technology: vibration grinding, machining, polishing, oxidation

Main processing equipment: blanking machine, medium frequency furnace, forging machine, stamping machine, high temperature furnace, vibrating pot, CNC computer gong, polishing machine, tapping machine

Technological process: blanking + heating + rough forging + precision forging + trimming + t4t6 heat treatment + vibration grinding + CNC + polishing + oxidation

Quality system: ISO9001

Quality inspection frequency: AQL = 0.5

Scope of application: Bicycle

Manufacturer: Shenzhen lianchengwang Hardware Products Co., Ltd