HANVIT TRAY Co., Ltd.
Building a sustainable future together through leading technology and trust.
POHANG, KOREA · HANVIT TRAY
CR PosMAC Cable tray manufacturing
- Lightweight
- High corrosion resistance
- High strength
Strength0GIGA STEEL 1,000Conventional steel 270400 class570 classHot-rolled PosMACCR PosMAC
Corrosion resistanceGI 1×PosMAC SuperAround 5×PosMAC
Stress0.1810.1940.2190.2410.3590.3651.4 t2.3 t2.0 t1.2 t1.6 t1.0 t
Strength = Based on tensile strength (TS)
Corrosion resistance = Compared with GI at the same coating mass · Flat sheet area
Stress = Utilization relative to the allowable limit (1.0) · Displayed range 0.15–0.40 (2021 structural review)