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Home > Industrial Equipment & Components > Welding & Soldering Supplies > Welding Wire > Subarc Welding Flux

Subarc Welding Flux

Name: Subarc Welding Flux
Brand: RAAJMELT-Spl
SKU: 108283099
Availability: InStock

Negotiable MOQ: 1 Metric Ton (Price negotiable depending on order volume and customization)

Key Specifications

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Place of Origin:

India

Brand Name:

RAAJMELT-Spl

Model Number:

AWS/SFA 5.17 F7A2-EA2

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Raajratna Electrodes Private Limited

Payment & Shipping

Payment Methods:

Port of Shipment:

Mumbai/ Mundra/ Pipavav

Delivery Detail:

Delivery time depends on order quantity.

Product Details
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Place of Origin India

Brand Name RAAJMELT-Spl

Model Number AWS/SFA 5.17 F7A2-EA2

Material Other

Weight 25 kg Bag

Application Raajmelt-spl suitable for fillet welding and single or multi pass but

SAW Flux

RAAJMELT-Spl

Alumina-basic type Agglomerged submerged arc welding Flux

CLASSIFICATION : - AWS/SFA 5.17 & 5.23
                                              F6A4-F6P4-EL8
                                            F7A4-F6P4-EM12K
F8A4-F7P2-EH14
                                              F7A2-EA2

B.I. = 1.50

CHARACTERISTICS : - Raajmelt-spl is an agglomerged aluminates basic type submerged arc welding flux for very high current carrying on AC and DC. It is used with operational properties for single double and multi wire system. It gives impact resistance sub zero and minus temperature. The flux can be used with EL8,EM12K, EH14 and EA2.

TYPICAL APPLICATION : - Raajmelt-spl suitable for fillet welding and single or multi pass butt welding with low, medium and high tensile steels.
Single wire tandem and multi-wire welding is possible for increased productivity

Drying requirement: - : Redrying recommended at 250-300°C for one hour before use.

Main Constitutions(%)

SiO2+TiO2	CaO+MgO	Al2O3+MnO	CaF2	S	P
5-15	20-30	10-20	30	≤0.07	≤0.07

All Weld Metal Chemical composition (%)

Wire	C	Mn	Si	S	P
RAAJSAW-1	0.08	1.20	0.50	0.016	0.020
RAAJSAW-2	0.08	1.30	0.40	0.015	0.018
RAAJSAW-3	0.10	1.60	0.50	0.015	0.022
RAAJSAW-A2	0.07	1.15	0.25	0.018	0.022

All Weld Metal Mechanical properties (Typical)

UNDER Wires	YS (N/mm²)	UTS (N/mm²)	EL %	CHARPY “V” NOTCH IMPACT AT Joules °C
RAAJSAW-1	440	520	26	45 0
RAAJSAW-2	480	555	26	50 -40
RAAJSAW-3	500	580	22	40 -40
RAAJSAW-A2	520	610	22	40 -20