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GPO-302 N

General Purpose Electrode for Mild Steel

Imprint

Unitor GPO-302 N/ 6013 Classifications

SFA/AWS A 5.1

EN-ISO 2560-A

E 6013

E 38 O RC 11

Approvals

Type of current

DNV

GL

LR

BV

ABS

2

2

2

2

2

AC DC+/-

Welding positions

PA

Materials to be welded

3.01

Welding data

PC

DIN 17100 NF A35-501 BS 4360 Ship plates Cast steel DIN 1681 Pipe material DIN 17172 API 5 LX DIN 1626-1630 Boiler & pressure DIN 17155 vessel steel NF A 36-205 NF A36-207

BS 1501

Elevated temperature steel DIN 17175 Fine grained steel DIN 17102

NF A36-203

All weld metal composition

Typical mech. properties of weld metal

PB

General structural steel

PF

PG

PE, PD

St33, St37-2 to St44-3 A33, A34-2, E24-2 (–4), E28-2 (–3) E30-2 (–3) Gr. 40A-C, 43A-C Grade A, B, C, D

GS38

StE210.7, StE240.7, StE290.7, StE320.7, StE360.7 X42, X46 St37.0/4, St44.0/4

HI, HII, 17Mn4

A37 (CP), A42 (CP), A48 (CP) A510AP, A530AP, A550AP 151/154/161-Gr. 360/400, 164-Gr.360 St35.8, St45.8 StE255 to StE315 E275D

C

Mn

Si

0.05 - 0.12

0.15 - 0.65

0.10 - 0.50

Tensile strength MPa

Yield strength

MPa

Elongation Impact value % ISO-V (J)

510

400

Diameter mm.

Current range, A

2.5 3.2 4.0

60–100 80–150 100–200

29

At 0°C = 70

Arc time **/ Deposition rate** Electrodes per electrode, sec.

Kg/h kg weld metal**

Fume class

50 57 65

0.8 1.3 1.6

86 53 39

1 2

2

* SDS available on request. ** 90% of max. amperage

Packaging data

Diameter mm.

Length mm.

Electrodes per box

Net weight, kg per box

Product No.

per box

Boxes per carton

2.5 3.2 4.0

350 350 350

295 190 120

5.2 5.4 5.2

095-699165 095-699173 095-699181

3 3

3

Re-drying temperature: Normally no need.

150