Views: 4 Author: Site Editor Publish Time: 19-03-2025 Origin: Site
20CrMo Forged Cylinder: Molybdenum alloy steel with 40% better corrosion resistance than carbon steel
40CrNiMoA Precision Piston: Nickel-chromium-molybdenum alloy with 2.3x longer wear life
Nitrogen Cold Assembly: -196℃ cryogenic process ensures 35% reduced wear in 40℃ environments
Item | Australian Standard | Ray Attachments Advantage |
---|---|---|
Material Composition | Cr≥1.5%, Ni≥1.2% | Full-spectrum analysis report |
Heat Treatment | ISO 683-17 | Hardness uniformity ±2HRC |
Blank firing prohibited (causes 28% of total failures)
Vertical operation required (angle deviation >15° reduces lifespan 40%)
Water depth limit: 1.5m max
No Impact
→ Check hydraulic oil pressure
Low Nitrogen → Recharge to 16-18bar
Normal Nitrogen → Disassemble for piston/cylinder inspection
Low Pressure → Inspect pump/relief valve
Normal Pressure → Check nitrogen pressure