융합 강철 전력 전송 샤프트 가조 4340 4140 18CrNiMo7-6 4330

다른 화면
June 13, 2025
Video Description:
Discover the high-quality Coupling Steel Power Transmission Shaft Forging made from materials like 4340, 4140, 18CrNiMo7-6, and 4330. Ideal for mining machinery, these forgings offer excellent mechanical properties and precise dimensional tolerance. Learn about their applications, production process, and certifications.
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