20CrMnTi 피니언 샤프트 40CrNiMo 가조 중간 케이스 강화 샤프트 전력 산업

다른 비디오
July 11, 2025
Video Description:
Discover the high-performance 20CrMnTi and 40CrNiMo forged intermediate shafts designed for the power and heavy industry. These case-hardened shafts offer superior strength, toughness, and wear resistance, ideal for high-stress applications in wind turbines, construction machinery, and more.