奥地利伯乐ER90S-B9焊丝BOHLER C 9 MV-IG耐热钢焊丝

苏州阿维斯塔焊材有限公司为您提供奥地利伯乐er90s-b9焊丝bohler c 9 mv-ig耐热钢焊丝。bohler c 9 mv-ig
solid wire
classifications
high-alloyed
en iso 21952-a
aws a5.28
g crmo91
er9os-b9
characteristics&field of use
solid wire electrode for highly creep resistant, quenched&tempered 9-12% chrome steels
particularly for t91/p9 1 steels in turbine&boiler construction&in the chemical industry
bohler c 9mv-ig can be employed for long-term operating temperatures of up to +650c
base materials
same type as highly creep resistant steels 1. 4903 x10crmovnb9-1 gx12crmovnbn9-1
astma 335 gr p9la336 gr f91.a 369 gr. fp9la387 gr 91.a213 g. t91
typical co-ition of solid wire(wt-%)
c
si mn cr ni mov nb
3go
0.12
03
90
05
09
02
0.06
mechanical properties of all-weld metal
yield
elongation impact values
heat treatment strengt
t力
strength(o-5d) in j cvn
263
0.2%
mpa
%
+20°c
annealed
760
18
760 c/2 h/furnance down to 300 clair-shielding gas argon +2.5% co
operating data
pola
shielding gas
argon +2.5%co
dimensions(mm
0.8
1.2
1.6
similar alloy filler metals
smaw electrode
fox c 9 mv
saw
c9mv-up/bb 910
gtaw rod
c9mv-ig
combination
filler metals bestseller for joining applications

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