OK Weartrode 40 is used in applications exposed to metal to metal wear. A common application is surfacing wear resistant dies operating at temperatures up to 400°C. OK Weartrode 40 provides a weld metal with minimum hardness level of 40 HRC, typical value is around 45 HRC.

焊缝金属分析

Mn
Mn	Mo	C	Si	V	Cr
0.9 %	-	-	-	-	-
Mo
Mn	Mo	C	Si	V	Cr
-	0.5 %	-	-	-	-
C
Mn	Mo	C	Si	V	Cr
-	-	0.20 %	-	-	-
Si
Mn	Mo	C	Si	V	Cr
-	-	-	0.4 %	-	-
V
Mn	Mo	C	Si	V	Cr
-	-	-	-	0.5 %	-
Cr
Mn	Mo	C	Si	V	Cr
-	-	-	-	-	2.0 %

 

熔敷数据

Fusion time per electrode at 90% I max	kg weld metal/kg electrodes	Number of electrodes/kg weld metal	安培	熔敷率	直径
58 sec	0.59 kg	77	90-110 A	0.9 kg/h	2.5 x 350 mm
97 sec	0.71 kg	34	90-130 A	1.1 kg/h	3.2 x 450 mm
112 sec	0.67 kg	22	160-180 A	1.4 kg/h	4.0 x 450 mm
127 sec	0.71 kg	14	170-220 A	2.0 kg/h	5.0 x 450 mm