Submerged Arc Welding Flux Sj101

• Customization: Available
• state: Granule
• pH: Neutral
• Model NO.: HFX-SJ101
• Melting Point: Non
• Chemical Composition: CaF₂=10%-30%
• Function: Remove Oxides, Protect Weld Metal, Make the Liquid Solder Flow
• Application: Submerged-arc Welding
• Manufacturing Method: Smelting
• Transport Package: Pallet
• Specification: 10-40 mesh
• Trademark: WELDBST
• Origin: P. R. C.
• HS Code: 38109000
• Production Capacity: 50000 Mt/Year

Product Description

       Semi-Basic, agglomerated flux for welding of structural steel in combination with appropriate SAW wire(such as EH14, EA2, EM12K etc.). Weld bead hardly increases Si and Mn, it belongs to metallurgy neutral. It has perfect welding performance, stable arc, good surface, excellent slag detachability, high impact toughness at low temperature. The welding wire is connected to the positive electrode when use with DC. SJ101 can be used for many applications ranging from boilers to pressure vessel, pipeline and low alloy steel structure.

      Flux type: Fluorine Alkaline
      Basicity index: 1.8
      Grain size: 2.0-0.28mm(10-60 meshes)
      Weight: 25kg/bag
      Export markets: gloal

Compositions of fluxes (%)

SiO2+TiO2	CaO+MgO	MnO+AI2O3	CaF2	S	P
15-25	25-35	20-30	15-25	≤0.06	≤0.06

Typical mechanical properties of deposited metal

Wire matched	Yield Strength Ó s (MPa)	Tensile Strength Ó b (MPa)	Elongation δ 5%	AKV (J)
				0°C	-20°C	-40°C
H08MnA	≥330	415-550	≥22	≥110	≥80	≥27
H10Mn2(EH14)	≥400	480-660	≥22	≥110	≥80	≥27

NOTICE:
        1. Before welding, fluxes should be baked for 2 hours at 300-350°C.
        2. Removal of rust, oil, water and impurities etc. in welding area.

Our services
1. Free sample is available
2. OEM service is available
3. High quality and professional service.
4. Much more competitive price.
5. On-time delivery

FAQ
1. Can you provide free sample for quality testing?
    -Yes, we can provide few quantity on free base.
2.  Do you accept small order ?
    -Yes.
3.  Do you accept OEM ?
    - Yes, we accept OEM packing on FCL base.
4.  Do you accept mix items in one container ?
   - Yes.
5.  Do you have inspection procedures for product?
   - Yes, we have Mill Test Report with each shipment