وقت التسليم
According to quantity.
المعالجة السطحية
مؤكسد مصعديا
استعمال
Pneumatic cylinder
Product name
Aluminum Profile Alloy 6063-T5 Pipe Pneumatic Cylinder Using
Inner diameter tolerance
H9 - H11
Straightness tolerance
≤ 1mm/1000mm
Surface Roughness
Ra < 0.6
Hardness of surface oxide film
≥ 400HV
Thickness of internal and external film
≥ 15μm