Saw Welding Flux for Hardfacing Welding

Model NO.: Welding Flux pH: Alkaline Melting Point: >600℃ Function: Protect Weld Metal Manufacturing Method: Agglomerted Basicity: 3.0 Sio2+TiO2: 10-20% Mno+Al2O3: 15-25% S: Less Than 0.06% Kind: Submerged Flux for Rollers Specification: Agglomerated Flux state: Solid Type: Inorganic Chemical Composition: SiO₂=10%-30% Application: Submerged-arc Welding Grain Size: 10-60 Meshes Performance: Good Welding Seam,Easy to Deslag CaF2: 20% Cao+MGO: 35-45% P: Less Than 0.06% Trademark: tw Origin: Laiwu Shandong China Submerged arc welding flux

Standard conforming to: 
GB/T12470 F55A4-H08MnMoA
GB/T17854 F308-H0Cr21Ni10 F410-HCr13

Description: 
1. It is a kind of high basicity, fluoride-alkaline-type sintered flux, grey round grain. 
2. Grain size: 10-60 meshes. Basicity: 3.0. 
3. It has a good welding procedure, good weld joint and
Excellent high temperature slag removing. There is no Mn and Si transfer in weld metal. 
4. The weld metal have mechanical property and high low temperature impact
Toughness, 
5. It is used for bead welding in matching proper wire have good high temperature oxidation Resistance and wear resistance capability. 

Cautions: 
1. The oil soil, moisture, iron and other foreign substances must be removed from the welding joint. 
2. The welding flux must be baked under 300-350ºC for 2 hours. 

Compostions(%): 

Sio2+Tio2	Mno+Al2o3	Cao+Mgo	Caf2	S	P
10-20	15-25	35-45	20	≤0.06	≤0.08

Mechanical performance of deposited metal: 

Wire	Yield strength(Mpa)	Tensile strength(Mpa)	Elongation	Impact value
				-20ºC	-40ºC
H08MnMoa	≥470	550-700	≥22%	≥34	≥27

Wire	Yield Stress	Tensile Strength	Elongation	AKV(J)
EM12	≥330Mpa	415-550Mpa	≥22%	≥27/-40ºC
EH14	≥400Mpa	480-660Mpa	≥22%	≥27/-40ºC

Contact us if you need more details on Welding Flux. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Welding Material、Agglomerated Flux. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Welding Flux