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[供應]奧地利伯樂BOHLER FOX NIBAS 70/20、ENiCrFe
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  • 產品產地:奧地利
  • 產品品牌:伯樂
  • 包裝規(guī)格:BOHLER FOX NIBAS 70/20、ENiCrFe
  • 產品數(shù)量:100000
  • 計量單位:公斤
  • 產品單價:電議
  • 更新日期:2015-12-06 15:50:20
  • 有效期至:2016-12-05
  • 收藏此信息
奧地利伯樂BOHLER FOX NIBAS 70/20、ENiCrFe 詳細信息

奧地利伯樂BOHLER FOX NIBAS 70/20、ENiCrFe-3焊條

B?HLER FOX NIBAS 70/20 Stick electrode
Classifications nickel-based
EN ISO 14172: AWS A5.11:
E Ni 6082 (NiCr20Mn3Nb) ENiCrFe-3 (mod.)
Characteristics and field of use
Core wire alloyed special stick electrode corresponding to AWS ENiCrFe-3 with special basic coating,
for high-quality welding of nickel-based alloys, creep resistant and highly creep resistant steels, heat-
resistant and cryogenic materials, and also for low-alloy hard-to-weld steels and dissimilar joints.
Also for ferrite-austenite joints at operating temperatures ≥ 300°C or heat for
pressure vessel construction for -196 °C to +650°C, otherwise with scaling resistance up to +1200°C
(sulphur-free atmosphere). Does not tend to embrittlement, high resistance to hot cracking, in addition
to which the C-diffusion at high temperatures or during heat treatment of dissimilar joints is largely
inhibited. Resistant to thermal shock, stainless, fully austenitic. Low expansion coefficient between
C-steel and austenitic Cr-Ni-(Mo) steel. Exceptional welding properties in all positions except for vertical
down, good slag detachability, high resistance to porosity, notch-free weld seams, high degree
of purity. The electrode and the weld metal meet the highest quality requirements.
Base materials
2.4816 NiCr15Fe, 2.4817 LC-NiCr15Fe Nickel and nickel alloys, low-temperature steels up to
X8Ni9, high-alloyed Cr and CrNiMo steels, particularly for dissimilar joints, and their joints to unalloyed,
low-alloy, creep resistant and highly creep resistant steels. Also suitable for Alloy 800.
Typical analysis of all-weld metal (Wt-%)
C Si Mn Cr Ni Mo Ti Nb Co Fe
0.025 0.4 5.0 19.0 bal. 1.5 + 2.2 < =0.08 3.0
Mechanical properties of all-weld metal
Heat
Treatment
Yield
strength
0.2%
Tensile
strength
Elongation
(L0=5d0)
Impact values
in J CVN
MPa MPa % +20°C: -196°C:
untreated 420 680 40 120 80
Operating data
Polarity = +
Dimensions (mm) Amperage A
2.5 x 300 40-70
3.2 x 300 70-105
4.0 x 350 90-125
5.0 x 400 120-160
Approvals and certificates
TüV (04697.), Statoil, LTSS, SEPROZ, CE, NAKS (FOX NiCr 70 Nb: TüV (00889.), KTA 1408.1
(08039.))
Similar alloy filler metals
TIG rod: NIBAS 70/20-IG
NiCr 70 Nb-IG A* Solid wire electrode: NIBAS 70/20-IG
NiCr 70 Nb-IG A*
Flux cored wire: NIBAS 70/20-FD Wire/flux combination: NIBAS 70/20-UP/BB 444

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