
Custom Forged AISI 4140 Components 38xm Parts. Lifetime Structural Warranty: Covers all structural defects with free parts and labor for the machine's entire life. High Strength & Toughness: Engineered to withstand huge impacts, alternating loads, and heavy-duty stress. High Hardenability: Ensures excellent performance even in the core of large-section components. No Temper Brittleness: Eliminates risk of brittleness, ensuring reliability in critical applications. 30-Year Experience: Backed by a team with three decades of expertise in material research and forging. Multi-Material Capability: Forges steel (4140, 4340, 1045) and aluminum alloys (7075, 6061, 5083). Heavy Duty Capacity: Equipped with 12,000-ton, 8,000-ton, and 4,000-ton forging machines. Wide Application Scope: Serves heavy vehicles, aerospace, oil & gas, and industrial machinery sectors.