Energas have supplied metal fabrication customers for many years with our Migweld, Heliweld and wider welding gas cylinder ranges. 

All of our gases are strictly quality controlled from cylinder preparation through to cylinder filling and fully  ISO 14175 (2008) compliant as detailed below:

DESCRIPTION

CO2 (%)

O2 (%)

Ar (%)

N2 (%)

He (%)

H2 (%)

Classification (ISO 14175)

Designation (ISO 14175)

ARGON High Purity

 

 

100

 

 

 

I1

I1-Ar

ARGON OX

 

2

98

 

 

 

M13

M13-ArO-2

HELIWELD 1

2

 

25

 

73

 

M12

M12-HeArC-25/2

HELIWELD 2

 

 

25

 

75

 

I3

I3-HeAr-25

HELIWELD 3

2

 

68

 

30

 

M12

M12-ArHeC-30/2

HELIWELD 4

 

 

60

 

40

 

I3

I3-ArHe-40

HELIWELD 5

 

 

50

 

50

 

I3

I3-ArHe-50

HELIWELD 6

 

 

70

 

30

 

I3

I3-ArHe-30

HELIWELD 7

2

 

43

 

55

 

M12

M12-HeArC-43/2

HELIWELD 8

1.5

 

13.5

 

85

 

M12

M12-HeArC-13.5/1.5

HELIWELD 9

2

 

63

 

35

 

M12

M12-ArHeC-35/2

HYDROGEN IN ARGON 1%

 

 

99

 

 

1

R1

R1-ArH-1

HYDROGEN IN ARGON 2%

 

 

98

 

 

2

R1

R1-ArH-2

HYDROGEN IN ARGON 5%

 

 

95

 

 

5

R1

R1-ArH-5

HYDROGEN IN ARGON 8%

 

 

92

 

 

8

R1

R1-ArH-8

HYDROGEN IN ARGON 35%

 

 

65

 

 

35

R2

R2-ArH-35

5% HYDROGEN IN NITROGEN

 

 

 

95

 

5

N5

N5-NH-5

15 % HYDROGEN IN NITROGEN

 

 

 

85

 

15

N5

N5-NH-15

20% HYDROGEN IN NITROGEN

 

 

 

80

 

20

N5

N5-NH-20

25 % HYDROGEN IN NITROGEN

 

 

 

75

 

25

N5

N5-NH-25

40 % HYDROGEN IN HELIUM

 

 

 

 

60

40

R2

R2-HeH-40

MIGWELD 2

2

 

98

 

 

 

M12

M12-ArC-2

MIGWELD 4

4

 

96

 

 

 

M12

M12-ArC-4

MIGWELD 5

5

2

93

 

 

 

M14

M14-ArCO-5/2

MIGWELD 8

8

 

92

 

 

 

M20

M20-ArC-8

MIGWELD UNIVERSAL

13.5

1.5

85

 

 

 

M24

M24-ArCO-13.5/1.5

MIGWELD 20

20

 

80

 

 

 

M21

M21-ArC-20

MIGWELD 22

20

2

78

 

 

 

M26

M26-ArCO-20/2

MIGWELD 25

25

 

75

 

 

 

M21

M21-ArC-25

2% NITROGEN IN ARGON

 

 

98

2

 

 

N2

N2-ArN-2

 

All of our welding gases are available in a variety of sizes, ranging from small portable cylinders through to high capacity cylinder packs.