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[供應]奧地利伯樂BOHLER FOX NIBAS 625、ENiCrMo-3
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  • 產(chǎn)品產(chǎn)地:奧地利
  • 產(chǎn)品品牌:伯樂
  • 包裝規(guī)格:BOHLER FOX NIBAS 625、ENiCrMo-3
  • 產(chǎn)品數(shù)量:100000
  • 計量單位:公斤
  • 產(chǎn)品單價:電議
  • 更新日期:2015-12-06 15:48:22
  • 有效期至:2016-12-05
  • 收藏此信息
奧地利伯樂BOHLER FOX NIBAS 625、ENiCrMo-3 詳細信息

奧地利伯樂BOHLER FOX NIBAS 625、ENiCrMo-3鎳基焊條

B?HLER FOX NIBAS 625 Stick electrode
Classifications nickel-based
EN ISO 14172: AWS A5.11:
E Ni 6625 (NiCr22Mo9Nb) ENiCrMo-3
Characteristics and field of use
Core wire alloyed special stick electrode with special basic coating for high quality welded joints of nickel-
based alloys with a high Mo content (. Alloy 625 and Alloy 825) and of CrNiMo steels with a high
Mo content (. 6% Mo steels). This type is also suitable for creep resistant and highly creep resistant
steels, heat resistant and cryogenic materials, dissimilar joints and low-alloy, hard-to-weld steels. Suitable
for pressure vessel construction for -196°C to +550°C, otherwise with scaling resistance up to +1200°C
(sulphur-free atmosphere). Because of the embrittlement of the base material between 600 and 850°C,
use in this temperature range should be avoided. High resistance to hot cracking, in addition to which the
C-diffusion at high emperatures or during heat treatment of dissimilar joints is largely inhibited. Extremely
high resistance to stress corrosion cracking and pitting (PREN 52). Resistant to thermal shock, stainless,
fully austenitic. Low expansion coefficient between C-steel and austenitic CrNi(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
2.4856 NiCr 22 Mo 9 Nb, 2.4858 NiCr 21 Mo, 2.4816 NiCr 15 Fe, 1.4583 X10CrNiMoNb18-12, 1.4876 X
10 NiCrAlTi 32 20 H, 1.4876 X 10 NiCrAlTi 32 21, 1.4529 X1NiCrMoCuN25-20-7, X 2 CrNiMoCuN 20 18 6,
2.4641 NiCr 21 Mo 6 CuJoints of the above-mentioned materials with unalloyed and low-alloy steels .
P265GH, P285NH, P295GH, 16Mo3, S355N, X8Ni9, ASTM A 553 Gr.1, N 08926, Alloy 600, Alloy 625,
Alloy 800 (H), 9 % Ni steels
Typical analysis of all-weld metal (Wt-%)
C Si Mn Cr Ni Mo Al Nb Co Fe
0.025 0.4 0.7 22.0 bal. 9.0 < =0.4 3.3 < =0.05 0.5
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 530 800 40 80 45
Operating data
Polarity = +
Dimensions (mm) Amperage A
2.5 x 250 45-60
3.2 x 300 65-95
4.0 x 350 90-120
Approvals and certificates
TüV (04911.), Statoil, NAKS, LTSS, SEPROZ, CE (FOX NiCr 625: TüV (03773.))
Similar alloy filler metals
TIG rod: NIBAS 625-IG
NiCr 625-IG A* Wire/flux combination: NIBAS 625-UP/BB 444
NiCr 625-IG A
Solid wire electrode: NIBAS 625-IG Flux cored wire: NIBAS 625 PW-FD
* Product name in Germany

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