High Quality Low Cost Sj102X Submerged Arc Welding Flux for Pre Engineered Steel Structure

• Customization: Available
• state: Solid
• pH: Alkaline
• Model NO.: sj102Q
• Type: Organic
• Melting Point: >600℃
• Chemical Composition: SiO₂=10%-30%
• Function: Remove Oxides, Protect Weld Metal
• Application: Submerged-arc Welding
• Manufacturing Method: Smelting
• Transport Package: Pack Each Cubic Meter Together
• Origin: Luoyang City, Henan Province
• Production Capacity: 20, 000 Tons Per Year

Product Description

Product Description

sj102Q
cQomply with standards ( Standards)

GB/T 17854-2018 S F410 AB-S410

illustrate:

• fluorine-alkali high alkalinity sintering flux, the alkalinity is about 2.4, the flux is round particles with a particle size of 10 ~40Mesh, loose ratio: 1.2-1.25 g/cm3. recommended ac or dc reverse connection. it has excellent welding process performance, stable arc combustion, easy slag removal, and beautiful weld formation. it also has the advantages of less burning loss of alloy elements and good high-temperature strength, corrosion resistance and wear resistance of the cladding metal.

use:

• the flux matches H1Cr13,H2Cr13 or similar flux-cored wire, used for roll repair and surfacing of wear-resistant parts.
• typical values of mechanical properties of deposited metal (as welded):

• welding wire diameter	X   sex	stem elongation	voltage	current	wire feed speed
  φ3.2mm	DC+	30mm	26-32V	350-500A	1.5-2.5rice /point

• flux chemical composition reference values (%):

• model	SiO2+TiO2	CaO+MgO	Al2O3+MnO	CaF2	S	P
  SJ102Q	19.75	34.64	23.87	21.1	0.023	0.03

• Precautions:

• Before welding, the flux must be at about 300-350 ºC(572-662ºF)Bake at room temperature for 2 hours

  Before welding, be sure to remove rust, scale, primer and other impurities on the surface of the base material to obtain excellent welding deposited metal.

  In the case of multi-layer welding, the root welding of the groove welding requires a small current and welding speed.

  Add new flux regularly to prevent flux defects and poor weld bead surface formation caused by reusing flux

• package style:

• 25Kg/Bag, 25 Kg/Barrel, 400 Kg/Ton bag

  If you need other packaging, please contact us

 

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qualification certificate

FAQ
 1. How do you ensure your product and service quality?
All our processes strictly adhere to ISO9001 procedures.And have 12months quality warranty and exchange service against Bl issue date forthe quality problem caused by our side.

2. Canyou provide several pieces of samples for testing before place mass order?
Yes,we are pleasure to send you samples to test the quality and performance.

3. How canImake order and settle payment?
Once clear your requirement and determined which product is ideal foryou,we will send Pl to you. L/C,D/P,T/T,Paypal, Western Union etc.are allavailable.

4. lf we find your bank account different as before how should we respond?
Please DON'T arrange the payment until double check with us.(Bank details will be listed in each piece of PI)

5. What about Delivery Date?
For sample order: 3-5 days after the requirement.For mass order: 15 days after confirm order.

6. What about Shipping?
We can send the small batches by express and the mass orders by LCL orFCL condition.To save logistics cost,you can either use your own nominated shippina aaent for the shipment.