德国蒂森THERMANIT TG 309 L不锈钢药芯焊丝E309LT0-4/-1焊丝

苏州阿维斯塔焊材有限公司为您提供德国蒂森thermanit tg 309 l不锈钢药芯焊丝e309lt0-4/-1焊丝。thermanit tg 309 l
flux cored wire
classifications
high-alloyed rutile
en iso 17633-a
aws a5.22
t2312lrm213;t2312lrc13e309lt04;e309lt0-1
characteristics&field of use
thermanit tg 309 l is an austenitic crni flux cored wire with rutile slag characteristic. it is suited for gmaw
welding with mixed gas m21&c1 acc to en iso 14175. for joint welding of high-alloyed crni(mo, n
steels/cast steel grades with unalloyed/low alloyed steels(austenite ferrite joints) with a maximum applicati
on temperature of 300c (572f) it is also suited for joint welding of high alloyed crni(mo, n) steels/cast
steel grades with stainless&heat-resistant cr steels/cast steel grades for intermediate layers when wel
ding the clad side of plates&cast materials clad with non stabilized&stabilized crni(mo, n) austenitic
metal. the weld metal is stainless(wet corrosion up to 350c (662f)). weldable almost spatter-free and
due to the very slow freezing slag the weld metal shows fine&smooth bead appearance. very good slag
detachability¬ch free seams with low annealing colouring, easy to clean&pickle root welding is
proven on ceramic backing strips
base material
so0o
14301-x5crn18-10
14436-×5cnmo17-13-3
14306-x2cn19-11
14541-x6cnit18-10
14308-g-x6crn18-9
14550-x6 crain18-10
14401-x5cnm017-122
14552-g-x5cnnb18-9
421
14404-x2 crnimo17-13-2
14571-x6 crnimoti17-12-2
1.4408-g-x6crnimo
14580-x6 tniimonb17-12-2
14435-x2 nimo1814-3
14581-g-xcrnimonb18-10
typical co-ition of all-weld metal(wt-%
mn
0.7
230
125
mechanical properties of all-weld meta
yield
ensue
elongation impact values
treatment
streng力h
0.2%
strength(0-5d) in jcvn
mpa
mpa
%
+20°c
-60°c
untreated 380
540
35
47
32
welding position
polarity =+
shielding gas(en iso 14175)m21&c1
consumption: 15-20 i /min
dimensions(mm
amperage a
0.9
100-180
1.2
120-280
200350
approvals&certificates

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