Welding Electrode E7018

FOB Price

Negotiable / Metric Ton

1 Metric Ton(Min. Order)

Port Mumbai/ Mundra/ Pipavav
Payment TermsT/T L/C D/P D/A

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Product Details

Place of Origin	India	Brand Name	RATNA 7018
Model Number	AWS/SFA-5.1: E 7018	Material	Stainless Steel
Length	350mm,450mm	Diameter	2.50mm,3.20mm,4mm,5mm
Application	Industrial & mining machinery, bridges, boiler fabrication.

Product Description

Welding Electrodes Manufacturer

RATNA 7018

Hydrogen controlled Basic coated Iron powder type Electrode for welding low and high tensile steels.

CLASSIFICATION : AWS/SFA-5.1: E 7018 , BS 639 E5144B12024(H)
IS-814: EB 5426 H3JX, DIN 1913 E 5144B1026

APPROVAL : BIS, CIB, IRS, DNV, LLOYARDS, BV, BAX, PDIL, TOYO, BHEL, RDSO (A4),

CHARACTERISTICS : A Heavy coated, hydrogen controlled, basic coated, iron powder type electrode specially designed for restrained joints subjected to dynamic loading and to achieve minimum 110% metal recovery, possess, excellent mechanical properties, weld deposits are highly ductile, crack resistant and of radiographic quality.

APPLICATION :
1) Blast furnace, Offers Drilling rigs and flat forms.
2) Penstocks heavy structures subjected to dynamic loading and impact.
3) Rail wagons, coaches.
4) Industrial & mining machinery, bridges, boiler fabrication.
5) Steels subjected to service at -30°C down sub-zero temperature.
6) Machinery for Earth moving and road equipments.
7) Atomic reactor shell and pipe work.
8) Frigates & submarines.

RE-DRY CONDITION : Re-Dry the electrode at 250C-300°C for one hour before use.

ALL WELD CHEMICAL COMPOSITION %

C	Mn	Si	S	P
0.10 max.	0.80-1.60	0.70 Max	0.030 Max	0.030 Max

ALL WELD MECHANICAL PROPERTIES :

YS (N/mm²)	UTS (N/mm²)	EL % (l=4d)	CHARPY “V” NOTCH IMPACT AT
450-520	510-620	22-32	-30°C : 60-100 J

DIMENSION, CURRENT CONDITION & PACKING DATA

Size(mm) (DXL)	Size(inch) (DXL)	Current Condition (DC+/AC 70V)	No. of Pcs./pkt.	No. of Pcs./Case
2.50/ 2.40X350	3/ 32”X14”	70-100	165	660
3.15/ 3.20X450	1/ 8”X18”	100-140	110	440
4.00X450	5/ 32” X 18”	140-190	75	300
5.00X450	3/ 16” X 18”	190-240	55	220

Customer packing on request.

Contact Us

RAAJRATNA ELECTRODES PRIVATE LIMITED: Contact nameRajendra ISRANI
Chat Now; Phone91-79-26431543; Address11, Sona Roopa, Opp Lal Bunglow, Navrangpura

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New Products	R Series Product & Comparison	S.S FASTENERS	SAW FLUX
SAW WIRE	WELDING ELECTRODES	WELDING WIRE

Welding Electrode E7018

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