BASIC LOW HYDROGEN ELECTRODE FOR
WELDING STRUCTURAL STEELS EITHER ON SITE
OR WORKSHOP FABRICATION
SPECIFICATION :
* AWS A5.1
* BS EN ISO 2560-B
* JIS Z 3212
CLASSIFICATION :
E7016, E4916, D5016
PRODUCT
DESCRIPTION :
The design emphasis of the chemically basic flux is engineered to ensure the
optimum weld metal properties demanded by the specification are fully met.
The basic flux containing the appropriate alloying elements but minimal iron
powder, is extruded onto a high purity ferritic core wire and bound with a blend of
silicates that ensure both coating strength and a coating resistant to subsequent
moisture absorption.
WELDING
FEATURES
OF THE
ELECTRODE :
The chemical nature of the flux together with its controlled coating factor allows
the electrode to be used at relatively low amps. This factor together with the fairly
fluid but quick freezing slag facilitate vertical up welding including controlled
penetration root runs.
Overall the arc is very stable, slag detachability is good, fillet welds are slightly
convex and metal recovery is some 98% with respect to weight of the core wire.
APPLICATIONS
AND
MATERIALS
TO BE WELDED :
Medium and high tensile carbon-manganese steels with UTS of up to 510N/mm2
max. Typical grades : BS 1449 plate and sheet BS 4360 grades 43A and 43C
Lloyds A & D ship steel BS 4360 grade 50B, Lloyds grades AH and DH BS 3059
and BS 3601 grade 320–410 API 5L A-B and X42, BS 4360-50B-50C-50D, BS
1501-151 430-490, BS 3602-410-460.
Such steels are used in ship construction, bridge building and pressure vessel
work as well as general construction work.
WELD METAL
ANALYSIS
COMPOSITION
% BY Wt.
C Mn Si S P Cr Ni Mo V Fe
MIN - - - - - - - - -
MAX 0.15 1.6 0.75 0.035 0.035 0.20 0.30 0.30 0.08
TYPICAL 0.1 1.0 0.35 0.01 0.01 0.14 0.03 0.01 0.01 Bal.
WELDING AMPERAGE
AC or DC+
Ø (mm) 2.6 3.2 4.0 5.0
MIN 50 75 130 180
MAX 85 125 170 220
OTHER DATA
Electrodes that have become damp should be re-dried at 150oC for 1 hour.
APPROVED BY
LR – Grade 3Y
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Barang kondisi 100 % Baru.
Dijamin Keasliannya.
Melayani penjualan seluruh indonesia (pengiriman via JNE,TIKI,POS)
Resellers are welcome.
Apabila berminat hub segera:
Mekar Jaya Sentosa
LTC Glodok GF 2 Blok A16 No.2&3
Supplier of Welding Electrodes
Untuk info harga Hubungi Apau Telp/WA. 081385839999 (Fast Respon).
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