Gold Member Since 2006
Audited Supplier
Laiwu Trustworthy Import and Export Co., Ltd.

Welding Flux, Welding Material, Agglomerated Flux manufacturer / supplier in China, offering Saw Welding Flux Materials, Shaft Mounted Gear Reducer, HDPE Pond Liner and so on.

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Supplier Homepage Product welding flux Saw Welding Flux Materials

Saw Welding Flux Materials

FOB Price: US $350-700 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $350-700/ Ton
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Port: Qingdao, China
Production Capacity: 15000tons Per Year
Payment Terms: L/C, T/T, D/P, Western Union, Money Gram

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Basic Info
  • 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
  • Transport Package: Kraft Paper Bag or Woven Bag
  • Origin: Laiwu Shandong China
  • 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
  • Specification: agglomerated flux
Product Description
saw welding flux

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

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
5. It is used for bead welding in matching proper wire have good high temperature oxidation Resistance and wear resistance capability. 

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. 


Mechanical performance of deposited metal: 
WireYield strength(Mpa)Tensile strength(Mpa)ElongationImpact value
WireYield StressTensile StrengthElongationAKV(J)
EM12≥330Mpa   415-550Mpa≥22%≥27/-40ºC
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