gas-mirror-cleaning-71.html
CW Product Cat UK
72 / 80
72 accessories flux for gas
welding
. gas
welding
is a versatile
welding
process with a large area of application. gas
welding
is excellent for
welding
unalloyed and low-alloy
steel
. the choice of flux ?
welding
wire ? must take place with regard to the parent material and its composition. consult your material supplier if in doubt. h 44. h 44 is a bright-drawn
welding
wire intended for unalloyed construction
steel
and some pressure vessel
steel
with a highest minimum breaking strength of 430 n/mm 2 . h44 is widely used for gas
welding
pipes. approved in accordance with en 12536. h 44 mo . h 44 mo is a bright-drawn
welding
wire intended for unalloyed and low-alloy construction
steel
and some pressure vessel
steel
with a highest minimum breaking strength of 430 n/mm 2 . h 44 mo is supplemented with 0.5% molybdenum (mo) and consequently has a slightly wider area of application. approved in accordance with en 12536. pay attention to how the parent material is sealed, as both silicon-sealed and aluminium-sealed
steel
are available on the market. with aluminium-sealed
steel
, there is a risk of pores in the welded items. in this case, select h 44 mo. supplied in 5 kg boxes. note! ? dimension ø mm part no. h 44 1.60 *700 300983 2.00 *700 300982 2.50 *700 300977 3.15 *700 300981 4.00 *700 300980 5.00 *700 300984 h 44 mo 2.00 *700 300978 2.50 *700 300979 3.15 *700 300985 designation suitable for
steel
principal analysis % swedish std european std c si mn mo p s ss en carbon silicon manganese molybdenum phosphorus sulphur h 44 1232 p 195 1305 1306 1311 s
235
jr 1312 s
235
jrg2 1330 p
235
gh 0.11 0.21 1.00 ? 0.025 0.020 1411 1412 s 275 jr 1430 p 265 gh h 44 mo 1232 p 195 1305 gs 45 1306 1311 1312 s
235
jrg2 1330 p
235
gh 1411 0.11 0.21 1.00 0.50 0.025 0.020 1412 s 275 jr 1430 p 265 gh 1434 p 265 1435 p 265 2912 16 mo3
model-min-casing-73.html
