德国drahtzug stein公司成立于1847年，公司从1996年开始致力于药芯焊丝，金属粉芯焊丝等生产销售。目前
所有产品已销往德国，法国，西班牙，波兰，俄罗斯，奥地利，中国等20国家地区并得到客户的一致好评。
北京威特焊接材料有限公司作为drahtzug stein在中国大陆的唯一指定合作商，诚邀全国广大客户，经销商洽谈合作。
megafil rutile fcw wires
type
en /aws / asme
application
megafil 713r
t 46 2 (4)p c(m) 1 h5
e 71 t-1
micro- alloy rutile flux-cored wire with rapidly solidefying slag for c02 and ar-co2 mix. excellent weld puddle manipulation, thus superior all-postion welding also at higher currents. using temperature up to -40c. particulary suited for mag-orbital welding and all-position welding on ceramic backing. low spatter loss, easy slag removal.
shipbuilding, steel and pressure vessel construction, mechanical engineering and pipe work.
megafil 781r
t 46 a z p c(m) 1 h5
e 81 t1-g
micro- alloy rutile flux-cored wire with rapidly solidefying slag for c02 and ar-co2 mix. excellent weld puddle manipulation, thus superior all-postion welding. particulary suited for mechanized mag welding and all-position welding on ceramic backing. low spatter loss, easy slag removal.
weathering grades of steels.
megafil 822r
t 50 6 1ni p m1 h5
t 46 4 1ni p c1 h5
e 81 t1-ni1
micro- alloy rutile flux-cored wire with rapidly solidefying slag for c02 and ar-co2 mix. excellent weld puddle manipulation, thus superior all-postion welding. using temperature up to -60c. particularly suited for mag orbital welding applications and all-position welding on ceramic backing. low spatter loss, easy slag removal. ctod-tested for offshore applications.
shipbuilding, steel and pressure vessel construction, mechanical engineering and pipe work.
megafil 825r
t 46 a p m1 h5
e 81t1-a1
micro-alloy rutile flux-cored wire with rapidly solidfying slag for ar-c02 mix.
excellent weld puddle manipulation, thus superior all-postion welding.
particulary suited for mechanized mag welding and all-position welding on ceramic backing. low spatter loss, easy slag removal.
shipbuilding, steel and pressure vessel construction, mechanical engineering and pipe work.
megafil 836r
t crmo 1 p m 1 h5
e 81 t1-b2
still in research
megafil 690r
t 69 6 mn2,5ni p m 2 h5
e 110 t5-k4
micro- alloy rutile flux-cored wire with rapidly solidefying slag for c02 and ar-co2 mix. excellent weld puddle manipulation, thus superior all-postion welding. using temperature up to -60c. particularly suited for mag orbital welding applications and all-position welding on ceramic backing. low spatter loss, easy slag removal. recomended for offshore applications that requires yield strenght up to 690 n/mm2.
approved by lloyds (4y69) and dnv.
(the first and only seamless fluxcored rutile wire for ste 690 on the marked ! )
megafil basic fcw wires
type
en / aws / asme
application / properties
megafil 731 b
t 46 4 m m 1 h5
e 70 c-6m
e 71 t-1
high-basicity flux-cored wire with slag for c02 and ar-co2 mix.
extremely crack resistant weld metal conditioned by the basic slag. high mechanical properties are easily obtained when used in singel sided welding operations using a ceramic back-up. weld x-ray quality with low spatter formation. ideal metalurgical choice for repair welding and production as well as for use as a buffer layer.
shipbuilding, steel and vessel contruction, pipe work
megafil 735 b
t 46 2 mo m m 1h5
e 81 t1-a1
e 80 c - g
high-basicity flux-cored wire with slag for c02 and ar-co2 mix.
extremely crack resistant weld metal conditioned by the basic slag in combination with the very low hydrogen content. well suited for the economic joining of high temperature resistant mo-steels up to 500c.
weld x-ray quality with low spatter formation.
shipbuilding, steel and vessel construction, mechanical engineering and pipe work
megafil 736 b
t crmo 1 m m 1 h5
e 80 t5-b2
high-basicity flux-cored wire with slag for c02 and ar-co2 mix.
extremely crack resistant weld metal conditioned by the basic slag in combination with the very low hydrogen content. well suited for the economic joining of high temperature resistant mo-steels up to 550c.
weld x-ray quality with low spatter formation.
shipbuilding, steel and vessel construction, mechanical engineering and pipe work
megafil 737 b
t 50 4 z m m 1 h5
e 81 t1-g
e 80 c-g
high-basicity flux-cored wire with slag for c02 and ar-co2 mix.
extremely crack resistant weld metal conditioned by the basic slag in combination with the very low hy