UF-01

Minimum delivery batch - 10 tons

Basic capacity (by Bonishevsky)

3,2

Bulk density, kg/dm3

0,95-1,2

Grain size (EN ISO 14174), mm

0,2-1,6

Slag crystallization rate

Average

Current and polarity

AC, DC+

Alloying

Si - no, Mn - no

Annealing modes

250-350°С, 2 hours

General description

Mechanical properties

Classification of EN ISO

Chemical composition

Total oxides	CaO + MgO + CaF₂ + MnO	SiO₂	CaF₂
%	minimum 50	maximum 20	minimum 15

Support documentation

UF-01 АЦСМ-62-00125 КЕРАМАКС

UF-01 АЦСМ-62-00162 КЕРАМАКС

Description

UF-01 is intended for welding critical items made of structural carbon, low-alloy, alloy, heat-resistant and high-strength steels, where the requirements for impact toughness at negative temperatures are especially high (down to -60 °C).

It is suitable for multi-pass welding of thick materials, applicable for single and multi-arc welding of butt and fillet welds, while it operates equally well on both DC and AC.

Due to its good slag separation and good edge wettability, UF-01 is best suited for narrow gap welding. Welding with this flux is recommended to be performed at the lower voltage range. The resulting weld metal has a low oxygen content of about 300 ppm and a hydrogen content lower than 5 ml per 100 g of metal.

Wire grade	Chemical composition							Mechanical Properties
Wire grade	C	Mn	Si	P	S	Ni	Мо	Yield strength N/mm2	Breaking strength N/mm2	δ [%]	T [°C]	KCV [J / cm2]	KCU [J / cm2]
S3Si	0,09	0,68	0,40	0,02	0,01	0,03	0,006	460	570	26
											-20	100,0	-
											-40	80	-
											-60	60	-
SZ	0,09	1,40	0,40	0,02	0,01	0,90	0,20	600	670	23	-20	120	-
											-40	100	-
											-60	60	-
S2Ni2	0,08	1	0,3	0,02	0,01	1,0	-	500	570	-	-40	120	-
S2Ni2	0,08	1	0,3	0,02	0,01	1,0	-	500	570	-	-60	80	-
Sv-08GA (Cв-08ГА)	0,06	0,65	0,11	0,02	0,01	0,06	0,005	460	540	25	-40	-	180
Sv-08GA (Cв-08ГА)	0,06	0,65	0,11	0,02	0,01	0,06	0,005	460	540	25	-60	-	150
Sv-10NMA (Св-10НМА)	0,06	0,60	0,15	0,02	0,01	0,99	0,37	500	570	28	-40	80	200
Sv-10NMA (Св-10НМА)	0,06	0,60	0,15	0,02	0,01	0,99	0,37	500	570	28	-60	60	180

SA FB 1 AC H5:
S	is intended for submerged arc welding
A	agglomerated flux
FB	fluoride basic type
1	intended for welding carbon, low-alloy and high-strength structural steels
AC	DC or AC welding
H5	maximum permissible diffusible hydrogen content is less than 5.0 ml per 100 g of weld metal

Select
by parameters