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Yuexing Sintered Welding Flux SJ101

Negotiable MOQ: 10 Tons (Price negotiable depending on order volume and customization)

Key Specifications

Transport Package:

tray

Specification:

SJ101

Trademark:

YUAISEN

Essen Welding Materials (Henan) Co., Ltd

Payment & Shipping

Payment Methods:

Port of Shipment:

China Tianjin Port, China Qingdao Port

Delivery Detail:

5 days

Transport Package tray

Specification SJ101

Trademark YUAISEN

Origin Luoyang, China

Comply with the standards ( Standards）

GB/T 5293-2018 S 49A 4 FB-SU34 GB/T 5293-2018 S 49A 2 FB-SU26 GB/T 36037-2018 S A FB 1 AWS A5.17 F7A4-EH14 AWS A5.17 F7A2-EM12K

illustrate:

Fluorine alkaline high alkaline sintered flux, alkalinity is about 1.6, flux is round particle size is 10 ～40Mesh, loose-fit ratio: 1.2-1.25 g/cm3。 It has excellent welding process performance, stable arc combustion, excellent slag removal performance in the bevel, beautiful welding forming, and high low-temperature impact toughness. Suitable for DC welding, welding wire to positive electrode.

use:

With appropriate welding wires, a variety of low-alloy structural steels can be welded, such as hulls, bridges, boiler pressure vessels, pipelines, etc. It can be used for multi-layer welding, double-sided single-pass welding, multi-wire welding and narrow gap submerged arc welding.
Chemical composition of deposited metal:

Solder /Welding Wire	Yield strength ( MPa）	tensile strength( MPa）	ElongationA(%)	V Type notch impact toughness experiment	grade
SJ101/EH14	445	547	31	67@-40℃	AWS：F7A4-EH14
SJ101/SU34	432	536	29	55@-40℃	GB：S 49A 4 FB-SU34

model SiO2+TiO2 CaO+MgO Al2O3+MnO CaF2 S P

SJ101 21.75 31.05 24.67 21.7 0.029 0.031
Notes:
Before welding, the flux must be approximately 300-350 ℃（572-662℉）Bake at temperature for 2 hours

Before welding, be sure to remove impurities such as rust spots, scales, primers and other impurities on the surface of the base material to obtain excellent welding and welded metal.

In the case of multi-layer welding, the base welding of bevel welding requires a small current and welding speed

Add new flux regularly to prevent flux defects and poor bead surface molding caused by reusing flux
Packaging form:
25Kg/Bag, 25 Kg/Bottled, 400 Kg/Tons of bags

If you need other packaging forms, please contact us