Mn
Mn	C	Si	Cr
0.7 %	-	-	-
C
Mn	C	Si	Cr
-	0.67 %	-	-
Si
Mn	C	Si	Cr
-	-	0.7 %	-
Cr
Mn	C	Si	Cr
-	-	-	10.4 %

Fusion time per electrode at 90% I max	kg weld metal/kg electrodes	Number of electrodes/kg weld metal	安培	熔敷率	电压 V	直径
62 sec	0.67 kg	58	75-110 A	1.0 kg/h	23 V	2.5 x 350 mm
95 sec	0.67 kg	27	110-150 A	1.4 kg/h	23 V	3.2 x 450 mm
107 sec	0.67 kg	18	145-200 A	1.9 kg/h	24 V	4.0 x 450 mm
110 sec	0.66 kg	12	190-270 A	2.8 kg/h	26 V	5.0 x 450 mm