welding flux SJ101 sintered flux

welding flux SJ101 sintered flux
Model:SJ101
Brand:Yulin
Origin:Made In China
Category:Industrial Supplies / Machinery / Welding Solders
Label:welding flux , SJ101
Price: -
Min. Order:-

Product Description

Description

SJ101 is the sintered flux with fluorine alkali. The basicity is about 1.8 and shows gray round particles appearance. The granularity is 10-60 mesh (about 2.0-0.28mm). It can be adapted both AC-DC. The welding wire is connected with the positive pole when adapt DC power supply. It has advantages of stable arc, beautiful welding shaping, easy slag removal and excellent mechanical properties in fused metallization.

Application

With the corresponding wire (such as H08MnA, H08MnMoA, H08Mn2MoA and Hl0Mn2 etc.), It is mainly used for welding of low carbon steel and low-alloy steels (such as 16Mn, X65, X70, 14MnNiq and Q345C etc), structure and boiler and pressure vessels, ships, bridges, pipelines and other submerged arc welding.

 

Chemical Composition of Flux(%)

SiO₂+TiO₂ CaO+MgO Al₂O₃+MnO CaF₂ S P
20-30 25-35 15-30 15-25 ≤0.06 ≤0.08

Mechanical Properties of Deposit Metal

Accompanied Wire Yield Strength ReH( a s)MPa Tensile Strength Rm( a b)MPa Elongation A( δ 5)% Charpy-Vlmpact Test(J)
-20℃ -30℃ -40℃
H08MnA ≥330 415-550 ≥22 ≥47 ≥37 ≥27
H10Mn2 ≥400 480-650 ≥22 ≥47 ≥37 ≥27

Note:

1. Flux must be baked for 2 hours at 300-350℃ before welding.
2. The impurities such as rust, oil and water should be removed before welding.

Payment Terms:T/T
welding flux SJ101 sintered flux 1welding flux SJ101 sintered flux 2

Member Information

Yulin Welding material Co.,Ltd
Country/Region:He Nan - China
Business Nature:Manufacturer
Phone:69596866
Contact:zhao (manager)
Last Online:27 Aug, 2015