Various welding factors(heating/coolong，atmosphere，binds during thermal cycle，etc) can be optionally set and investigation.analysis of weldability including 'thermal cycle' and various 'cracking' researches can be carried out.

技術參數：

圓形試樣 直徑8-10xL140-200mm

方形試樣 11xL60-200mm

指標

加熱 同時使用高頻電源15kW 100kHz和通電加熱電源 75kVA 50-

60Hz

Restraint Hydraulic servo load 100KN， displacement +/-5.5mm

加熱速度 Max 500度/s

冷卻速度 He Gas 60度/s （800-500度）

控制方式 載荷 位移 載荷-位移切換

主要特點：

可以做以下焊接熱模擬試驗

1.Weld thermal cycyle

2.stress restraint thermal cycle/strain resistant thermal cycle

3.low temperature crack/high temperature crack/SR crack

4.Delayed cracking fracture

5.Melt sodification