SAW flux for cylinder & LPG LJ-SJ503 | Global Trade leader ecrobot

Product

SAW flux for cylinder & LPG LJ-SJ503

Posting date : Dec 09, 2016

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Membership

Free Member Scince Sep 18, 2016

FOB Price

395~690USD/MT

Min. Order Quantity

1MT

Supply Abillity

2000MT/month

Port

Qingdao port or any port in China

Payment Terms

T/T, L/C

Package

Kraft bags

Keyword :

SAW flux for LPG

Category

CHEMICAL | Miscellane | Pickling p | Fluxes & o

Contact

Vivian Li

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Product Detail

Company Info

Quick Detail

Place of Origin

China [CN]

Brand Name

YULIANJIN

Model Number

LJ-SJ503

HS-CODE

3810-90

Package & Delivery Lead Time

Package

Kraft bags

Detailed Description

Equivalent to： AWS-A5.17 F7A2-EM12K

A AR 188 AC HP5

Product Description

Agglomerated acid flux for welding of low carbon steel and low alloy steel in combination with appropriate SAW wire (such as EL8,EM12. EM12K) .

Product Feature

SJ503 can produce weld bead with resistance to porosity and to cracking. Especially being applied to the double-layer with single pass weld and fillet weld.

Product Specification

- Flux type: Aluminum-Rutile

- Basicity index: 0.8

- Grain size:2.0-0.28mm(10-60meshes)

Application

For welding of low carbon steel and low alloy steel in combination with appropriate SAW wire.

Compositions of fluxes (%)

SiO2+TiO2	Al2O3+MnO	CaF2	S	P
25-35	50-55	5-15	≤0.06	≤0.08

Typical all weld metal mechanical property

Wire	Yield Stress	Tensile Strength	Elongation	AKV(J)
EM12K	≥400Mpa	480-650Mpa	≥22%	≥27/-30℃

Remark

1. Before welding, fluxes should be baked for two hours at 300-350℃.

2. Removal of rust, oil, dirt, water, impurities, etc in welding-areas.