MIP Bohler Welding Austwqrwq2332e3eddwria 98 (2)
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2-65 Description Basic electrode excellent suited for positional welding of root passes using D.C. negative pola- rity as well as for filler and cover passes for pipes, tubes and plates on D.C. positive polarity, or even A.C. The electrode offers considerable time savings against AWS E 8018 type electro- des when welding root passes due to increased travel speeds. Good impact properties down to -40 °C, low hydrogen content (HD < 5 ml/100 g), as well as packaging in hermetically sealed tins are further features for the user. BÖHLER FOX EV 60 PIPE offers considerable time savings against AWS E 8018 type electrodes when welding root passes due to increased travel speeds. Also the use of dia. 3.2 mm is possible for root passes in case of wall thick- nesses of 8 mm and more. Approvals and Certificates VNIIGAZ Base Materials EN: S235J2G3 - S355J2G3, L210NB - L450NB, L210MB - L450MB, P235GH - P295GH, E295, E335, S355J2G3, C35-C45, P310GH, S380N - S460N, P380NH-P460NH, S380NL - S460NL, S380NL1 - S460NL2, GE260-GE300 API Spec. 5 L: X42, X46, X52, X56, X60, X65 ASTM A516 Gr. 65, A572 Gr. 55, 60, 65, A633 Gr. E, A612, A618 Gr. I, A537 Gr. 1-3 Operating Data re-drying if necessary: ø mm L mm amps A 300 - 350 °C, min. 2 h 2.5 300 140 - 190 electrode identification: 3.2 350 160 - 130 FOX EV 60 PIPE 8016-G E 50 4 1 Ni B 4.0 350 110 - 180 5.0 450 180 - 230 Preheated and interpass temperatures as required by the base material. The optimum gap width for root passes is 2-3 mm, the root face should be in the range 2-2.5 mm. The electrodes are ready for use straight from the hermetically sealed tins. Mechanical Properties of All-weld Metal (*) u yield strength Re N/mm 2 : 550 (≥ 500) tensile strength Rm N/mm 2 : 590 (560 - 720) elongation A (L0 = 5d0) %: 29 (≥ 322) impact work ISO-V KV J + 20 °C: 170 (≥ 130) 0 °C: 150 -20 °C: 140 -40 °C: 110 (≥ 47) -46 °C: 60 (*) u untreated, as-welded Typical Composition of All-weld Metal C Si Mn Ni wt-% 0.07 0.6 1.2 0.9 ENISO 2560-A:2005: E 50 4 1Ni B 12 H5 ENISO 2560-B:2005: E 55 16-G A H5 AWS A5.5-96: E8016-G H4R BÖHLER FOX EV 60 PIPE SMAW basic electrode for vertical-up welding, pipe welding Filler Metals for Pipeline Welding – SMAW Basic Electrodes polarity negative for root pass
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Transcript of MIP Bohler Welding Austwqrwq2332e3eddwria 98 (2)
2-65
DescriptionBasic electrode excellent suited for positional welding of root passes using D.C. negative pola-rity as well as for filler and cover passes for pipes, tubes and plates on D.C. positive polarity,or even A.C. The electrode offers considerable time savings against AWS E 8018 type electro-des when welding root passes due to increased travel speeds. Good impact properties downto -40 °C, low hydrogen content (HD < 5 ml/100 g), as well as packaging in hermetically sealed tins are further features for the user. BÖHLER FOX EV 60 PIPE offers considerable timesavings against AWS E 8018 type electrodes when welding root passes due to increased travel speeds. Also the use of dia. 3.2 mm is possible for root passes in case of wall thick-nesses of 8 mm and more.
Approvals and CertificatesVNIIGAZ
Base MaterialsEN: S235J2G3 - S355J2G3, L210NB - L450NB, L210MB - L450MB, P235GH -
P295GH, E295, E335, S355J2G3, C35-C45, P310GH, S380N - S460N, P380NH-P460NH, S380NL - S460NL, S380NL1 - S460NL2, GE260-GE300
API Spec. 5 L: X42, X46, X52, X56, X60, X65ASTM A516 Gr. 65, A572 Gr. 55, 60, 65, A633 Gr. E, A612, A618 Gr. I, A537 Gr. 1-3
Operating Datare-drying if necessary: ø mm L mm amps A300 - 350 °C, min. 2 h 2.5 300 140 - 190 electrode identification: 3.2 350 160 - 130 FOX EV 60 PIPE 8016-G E 50 4 1 Ni B 4.0 350 110 - 180
5.0 450 180 - 230Preheated and interpass temperatures as required by the base material.The optimum gap width for root passes is 2-3 mm, the root face should be in the range 2-2.5 mm. The electrodes are ready for use straight from the hermetically sealed tins.
Mechanical Properties of All-weld Metal(*) uyield strength Re N/mm2: 550 (≥ 500)tensile strength Rm N/mm2: 590 (560 - 720)elongation A (L0 = 5d0) %: 29 (≥ 322)impact work ISO-V KV J + 20 °C: 170 (≥ 130)
0 °C: 150-20 °C: 140-40 °C: 110 (≥ 47)-46 °C: 60
(*) u untreated, as-welded
Typical Composition of All-weld MetalC Si Mn Ni
wt-% 0.07 0.6 1.2 0.9
ENISO 2560-A:2005: E 50 4 1Ni B 12 H5ENISO 2560-B:2005: E 55 16-G A H5AWS A5.5-96: E8016-G H4R
BÖHLER FOX EV 60 PIPE
SMAW basic electrode forvertical-up welding, pipe welding
Filler Metals for Pipeline Welding – SMAW Basic Electrodes
polaritynegativefor rootpass
