Knife for high temperature cutting made cheaper and better

一般信息
中心名称
SSAB
案例说明

Before the customer had to do a heat treatment. The previous material also were more brittle so the knife cracked. Besides the technical advantages, the price today is lower with Toolox 44.

The previous material is Orvar Supreme (tool steel from Uddeholm).

TOOLOX 44 is working in the application since more than 2 years. The lifetime is the same as before but resharpening inside the factory makes it possible to reuse the knives fast and inexpensive. Previous problems with weld cracks are avoided and galling is less important. The customer has introduced the TOOLOX 44 as standard and is using it at their two billet moulds. For each machine, they have 5-6 knives in rotation. The knives are refurbished until finally the dimensions are too small and the knives thrown away. Around 20 knives have been worn out.


最终客户
行业
金属加工
加工的原材料
Alumina/Aluminium
耐磨件
设备
Shredders / Knives
温度
251 – 600 °C / 481 – 1 110 °F
加工材料尺寸
10 – 300 mm / 0.4 – 12.0 "
解决方案
新的解决方案
Toolox 44
厚度
40 mm
使用寿命
Similar to previous
关键成功因素
改善使用寿命
+30%
180