Custom na High-Precision Forging Parts

1. Materyal na Kalamangan - Q235B

• China GB katumbas ng ASTM A36 / EN S235JR – mahusay na weld-ability at 20 % elongation
• Karaniwang as-forged core: 235 MPa yield, 360-500 MPa UTS, 27 J @ +20 °C na epekto
• Na-degas ang vacuum, inclusion rating ≤ 2.0; buong traceability bawat EN 10204 3.1

2. Hugis Flexibility

• Mainit na closed-die: 0.2 – 25 kg, ±0.3 mm, Ra 3.2 µm as-forged
• Open-die / libreng forging: 10 – 8 000 kg; haba ≤ 6 m; forging ratio ≥ 3.5
• Mga kumplikadong opsyon: mga dulo ng tinidor, mga mata ng bola, mga clevis, mga flanged na boss, mga tapered na socket

3. Katumpakan ng Post-Forging

• 5-axis CNC, 4 m VTL, deep-hole drill, spline broach – tolerance pababa sa ±0.02 mm
• Robotic shot-blast SA 2.5, hot-dip galvanize 40-120 µm, zinc-nickel, powder-coat 80-200 µm
• Machining allowance lang 1-2 mm bawat gilid – nakakatipid ng 30 % cutting time kumpara sa cast-weld fabrications

4. Kalidad at Sertipiko

• 100 % UT hanggang EN 10228-3 Class 3 / ASTM A388 C/c; magnetic particle sa kritikal na radii
• Mechanical batch test: makunat, epekto, tigas; weld bend kapag hiniling
• ISO 9001:2015, ISO 14001, PED, CE; Posible ang third-party ng DNV at ABS

5. Mga Karaniwang Bahagi ng Konstruksyon

• Mga braso ng bisagra ng loader, excavator bucket adapter, crane hook block, concrete pump pivot shaft
• Galvanized clevis joints para sa tele-handler booms, shot-blasted sprocket hubs para sa mga pavers
• Non-standard tapered pin para sa form-work, 0.5 kg – 2 t mortar-mixer blades

6. Fast Track Supply

• Prototype (forged + machined): 7-10 araw
• Serye 100 – 10 000 pcs: 15-25 araw
• Export packing: anti-rust oil + VCI + steel frame; DDP global