Aluminum Alkali Type Sintered Flux Can Be Used for Double-Sided Single Pass Welding and Welds with Large Heat Input

• Customization: Available
• state: Solid
• pH: Alkaline
• Type: Organic
• Melting Point: >600℃
• Chemical Composition: SiO₂=10%-30%
• Function: Remove Oxides, Protect Weld Metal
• Application: Submerged-arc Welding, Electroslag Welding
• Manufacturing Method: Smelting
• Transport Package: 25kg Paper Bag or 200kg Drum
• Specification: 10-60 mesh
• Trademark: HUAXIN
• Origin: China
• HS Code: 38109000
• Production Capacity: 10000tonne/Year

Product Description

AWS A5.23 Low Alloy Steel High Impact Welding consumables, SAW flux (SJ101G)

Standard conforming to:
GB /T5293    F5A2-H08MnA   F5A4-H10Mn2
Standard equivalent to:

AWS-A5.17   F7A4-EH14   F7A4-EM12K    F7A4-EA2
DIN BFB 165AC12MHP5

Description and application:
 
GJ-SJ101G is a neutral fluxes designed to provide superior impact toughness at low temperature in-put welding.
Its features good bead appearance, easy removal slag, excellent welding operating characteristics.
Usage:
Single or double wire weld. Pressure vessel, X70 and X80 grade pipe applications. Boilers, Bridges, Ships, Wind Power Equipment, and other low alloy high strength steel welding.
Cautious:
Re-dry flux at 300-350°(572-662°F) for 60 minus before welding.
Remove rust, water scale, primer and other contaminants to obtain excellent welding deposit.
In condition of overlap welding, low current and welding speed are required in backing welding of groove welding.

Chemical Compositions (%): 

SiO2+TiO2	Al2O3+MnO	CaO+MgO	CaF2	S	P
20~25	20~30	25~35	15~25	≤0.03	≤0.0

Mechanical Performance of the Deposited Metal:

Paired Wires	Standard Models	σs (Mpa)	σb (Mpa)	δ5	Akv (J)
EL12 EM12K EH14	F4A2-EL12 F7A4-EM12K F7A4-EH14	≥350 ≥410 ≥450	≥420 ≥490 ≥520	≥22% ≥22% ≥22%	≥27(-20ºC) ≥27(-40ºC) ≥27(-40ºC)

Packaging & Shipping:

Seaworthy double-deck 25Kg Paper bags wrapped with muti-layer PE film.

Loading: 1 ton (40 bags) welding flux packed on 1 pallet .

Welding flux Max loading quantity: 24 tons goods on pallet can be loaded in 1*20'FCL, 26 tons without pallet loaded in 1*20'FCL.

Our Services:

Prime quality+Competitive price+Thoughtful Service=100% Satisfication

SAW Welding Expert- One Stop Solution For Submerged Arc Welding consumables.

 

Company Information:

Jinan LIT Industry Co.,Ltd. is a Chinese professional manufacturer, which specializes in the research and producing various Submerged Arc Welding Consumables.

The company has formed three automatic production lines with annual output of 10,000 tons of welding flux and 10,000 tons of submerged arc welding wire.

Our products is over twenty varieties, which include the Agglomerared Flux Series : SJ101, SJ101G, SJ102, SJ107, SJ112, SJ301, SJ302, SJ414, SJ414N, SJ501, SJ501T, SJ612, SJ19(for stainless steel 2205/2209), SJ612(for mill roller hardfacing) and the submerged arc welding wire Series: EL12, EM12K, EM12, EM13K, EH14 etc.

     All the products have passed the approval of the China Classification Society (CCS) and ISO9001: 2008 Quality System. They are widely used in areas such as structral steel beam, bridge, shipbuliding, engineering & machinery,  petroleum and chemical pipes, pressure vessel and offshore welding, as well as hardfacing and bead welding of other wear-resisting working parts.

     We will provide the prime products, competitive prices and most satisfactory services. welcome your inquiry.