| Raw materials | (1) Aluminum alloy: 5052, 6061, 6063, 7075... (2) Stainless steel: 303, 304, 316L... (3) Steel: Q235, 45#... (4) Titanium: TC4 (5) Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68)... (6) Copper, bronze,... (7) Non-metal: PMMA, POM, PA, PC, Bakelite, PEEK, F4, PVC... |
| Surface treatment and heat treatment | (1) Oxidation: anodizing (natural color, black), sandblasting anodizing (natural color, black), hardness anodizing (natural color, black). (2) Electroplating: nickel plating, zinc plating, chrome plating, electrophoresis, passivation... (3) Heat treatment: quenching, tempering, annealing, high-frequency quenching. |
| Main production equipment | CNC machining center, CNC lathe, surface grinder, cylindrical grinder, wire cutting, ordinary milling machine, ordinary lathe |
| Main inspection and testing | Equipped with three-dimensional coordinate measuring machine, two-dimensional measuring machine, fully automatic image measuring machine, micrometer, height meter... |
| Tolerance | (+/-0.01mm ~ +/-0.05mm) |
| Surface roughness | Ra 0.1~3.2 |
| Drawing format | CAD, STEP, PDF, STP, GIS, DWG, DXF, etc. or samples. |
| Capacity | (1) CNC lathe working range: φ0.5-φ300mm. (2) CNC machining center working range: 1160mm*650mm*6500mm. |
