德国STEIN进口高强钢焊丝，药芯焊丝， 金属粉芯焊丝，实芯焊丝，广泛应用于起重设备，风力发电设备等各个行业，目前国内每年使用数量在50吨以上。。。
Megafil Rutile FCW Wires
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Type
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EN
/AWS / ASME
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Application
|
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Megafil 713R
|
T 46 2 （4）P C（M） 1 H5
E 71 T-1
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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
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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.
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|
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|
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Megafil 822R
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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
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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
|
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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
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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 hydrogen content. Well suited for
the economic joining of high temperature and compressed hydrogen
resistant 2,25 Cr 1MO steels. Meets requirements of step cooling by
very low weld metal contaminations.
Pressure vessels, chemical apparatus and steam-turbine
construction.
|
|
Megafil 838 B
|
T 50 41NiMoMM1H5
E 91 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 hydrogen content. Well suited for
the economic joining of high temperature resistant hydrogen
CrMoV-steels up to 550C. Weld X-ray quality with low spatter
formation.
Foundries, production welding.
|
|
Megafil 740 B
|
T 55 6 Z M M 1 H5
E 91 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 hydrogen content. Well suited for
the economic joining of high temperature resistant fine grain
structural steels. Weld X-ray quality with low spatter formation.
Uniform weld, easy slag release.
Cranes, vessels and apparatus construction,
foundries
|
|
Megafil 741 B
|
T 69 6 Z M M 1H5
E 111 T1-G
E 110 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 fine grain
structural steels. Weld X-ray quality with low spatter formation.
Uniform weld, easy slag release.
Cranes, vessels and apparatus construction,
foundries
|
|
Megafil 742 B
|
T 69 4Mn2NiCrMoMM 1H5
E 111 T1 - K4
|
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 strength resistant and cryogenic fine
grain structural steels with Rp0,2 > 690N/mm?. Weld X-ray
quality with low spatter formation. Stable mechanical property
＆#118alues of weld metal, also in case of high input of heat up to
18kJ/cm.
Cranes, automobile, equipment, vessels and apparatus
construction, foundries.
|
|
Megafil 745 B
|
T 89 4 Z M M 1 H5
E 120 T1-G
E 110 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 strength temperature resistant
and cryogenic fine grain structural steels with Rp0,2 >
890N/mm?. Weld X-ray quality with low spatter formation. Stable
mechanical property ＆#118alues of weld metal, also in case of high
input of heat up to 15kJ/cm.
Cranes, automobile, equipment, vessels and apparatus
construction, foundries.
|
|
Megafil 807 B
|
T 89 4 Z M M 1 H5
E 120 T1-G
E 110 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 strength temperature resistant
fine grain structural steels with Rp0,2 > 890N/mm?. Weld X-ray
quality with low spatter formation. Stable mechanical property
＆#118alues of weld metal, also in case of high input of heat up to
15kJ/cm. The MEGAFIL 807 B has a heat treatable weld metal.
Cranes, automobile, equipment, vessels and apparatus
construction, foundries.
|
Megafil Metalcore FCW
|
Type
|
EN / AWS / ASME
|
Toepassing
|
|
Megafil 710M
|
T 46 4 M M 1 H5
E 70 C-6M
E 71 T-1
|
Metal powder cored wire without slag for Ar-C02 mix.
Good arc restrinking even with cold wire tip, thus beeing suitable
for robot applications. Multi-pass welding without in-between
cleaning.
Ideal for use in the field short arc and spray arc. Excellent gap
bridging for root welding.
Shipbuilding, steel and pressure vessel construction,
mechanical engineering and pipe work.
|
|
Megafil 235M
|
T 46 2 Mo M M 1H5
E 81 T1-A1
E 80 C-G
|
Metal powder cored wire without slag for Ar-C02 mix.
Good arc restrinking even with cold wire tip, thus beeing suitable
for robot applications.Multi-pass welding without in-between
cleaning.
Ideal for use in the field short arc and spray arc. Excellent gap
bridging for root welding. High- efficiency type for economic
production environments.
Vessel and steel construction, mechanical engineering and
pipe work.
|
|
Megafil 236M
|
T CrMo 1 M M 1 H5
---
|
Metal powder cored wire without slag for Ar-C02 mix.
Good arc restrinking even with cold wire tip, thus beeing suitable
for robot applications.Multi-pass welding without in-between
cleaning.
Ideal for use in the field short arc and spray arc. Excellent gap
bridging for root welding. High- efficiency type for economic
production environments.
Vessel and steel construction, mechanical engineering and
pipe work.
|
|
Megafil 240M
|
T 50 4 Z M M 1 H5
E 81 T1-G
E 80 C-G
|
Metal powder cored wire without slag for Ar-C02 mix.
Good arc restrinking even with cold wire tip, thus beeing suitable
for robot applications.Multi-pass welding without in-between
cleaning.
Ideal for use in the field short arc and spray arc. Excellent gap
bridging for root welding. High- efficiency type for economic
production environments.
Crane, steel, vessels and apparatus
construction.
|
|
Megafil 741M
|
T 50 4 1NiMo M M 1 H5
E 91 T1-G
E 80 C-G
|
Metal powder cored wire without slag for Ar-C02 mix.
Good arc restrinking even with cold wire tip, thus beeing suitable
for robot applications.Multi-pass welding without in-between
cleaning.
Ideal for use in the field short arc and spray arc. Excellent gap
bridging for root welding. High- efficiency type for economic
production environments.
Crane, steel, vessels and apparatus
construction.
|
|
Megafil 940M
|
T 55 6 Z M M 1 H5
E 91 T1-G
E 80 C-G
|
Medium-alloy, high-strength metal powder flux-cored wire
without slag for Ar-C02 mix.
Good arc restrinking even with cold wire tip, thus beeing suitable
for robot applications.Multi-pass welding without in-between
cleaning.
Ideal for use in the field short arc and spray arc. Excellent gap
bridging for root welding. High- efficiency type for economic
production environments.
Shipbuilding, crane, steel, vessels and apparatus
construction.
|
|
Megafil 250M
|
T 69 6 Z M M 1H5
E 111 T1-G
E 110 C-G
|
Medium-alloy, high-strength metal powder flux-cored wire
without slag for Ar-C02 mix.Good arc restrinking even with cold
wire tip, thus beeing suitable for robot applications.Multi-pass
welding without in-between cleaning.
Ideal for use in the field short arc and spray arc. Excellent gap
bridging for root welding. High- efficiency type for economic
production environments.
Shipbuilding, crane, steel, vessels and apparatus
construction.
|
|
Megafil 742M
|
T 69 4 Mn2NiCrMo M M 1H5
E 111 T1 - K4
|
Metal powder flux-cored wire without slag for Ar-C02 mix.Good
arc restrinking even with cold wire tip, thus beeing suitable for
robot applications.Multi-pass welding without in-between
cleaning.
Ideal for use in the field short arc and spray arc. Excellent gap
bridging for root welding. High- efficiency type for economic
production environments.
Crane, steel, vessels and apparatus
construction.
|
|
Megafil 807M
|
T 89 4 Z M M 1 H5
E 120 T1-G
E 110 C-G
|
Metal powder flux-cored wire without slag for Ar-C02 mix.Good
arc restrinking even with cold wire tip, thus beeing suitable for
robot applications.Multi-pass welding without in-between
cleaning.
Ideal for use in the field short arc and spray arc. Excellent gap
bridging for root welding. High- efficiency type for economic
production environments. Weld metal is heat treatable.
Crane, steel, vessels and apparatus
construction.
|
|
Megafil 1100M
|
T 89 4 Z M M 1 H5
E 120 T1-G
E 110 C-G
|
Metal powder flux-cored wire without slag for Ar-C02 mix.Good
arc restrinking even with cold wire tip, thus beeing suitable for
robot applications.Multi-pass welding without in-between
cleaning.
Ideal for use in the field short arc and spray arc. Excellent gap
bridging for root welding. High- efficiency type for economic
production environments.
Crane, steel, vessels and apparatus
construction.
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