日鉄テクノロジー List of Products and Services

We sell and provide system solutions for the high-output direct diode laser (direct semiconductor laser) series from American COHERENT. This device is energy-efficient, has a high beam absorption rate, is ultra-compact and lightweight, easy to systematize, and maintenance-free. Combined with the laser software technology accumulated by our company, we can meet all your needs for welding, processing, and more.

• Other processing machines
• Other machine elements

It is a bulk Hauser noise measurement device capable of non-destructively measuring the detection of grinding burns and the evaluation of heat treatment quality for components such as camshafts, crankshafts, bearings, gears, and rolls.

• Image Processing Equipment

This is a groundbreaking new product making its debut in the domestic market. ● The fatigue strength of welded joints can be significantly improved with a simple treatment. By applying UIT treatment to the weld termination after repairing fatigue cracks or to areas where fatigue cracks are a concern, an improvement in fatigue life can be expected. <Mechanism of Fatigue Strength Improvement> By applying ultrasonic vibrations to the weld termination, the following effects can be achieved: 1. Transforming tensile residual stress into compressive stress. 2. Reducing stress concentration. 3. Hardening the surface hardness. ● Since ultrasonic oscillation utilizes magnetostriction, it can perform treatments with stable and powerful energy.

• Other processing machines
• Surface treatment contract service