Agglomerated Welding Flux Sj301 for Spiral Welded Steel Pipe

Price $450.00 Compare
Min Order 1 Ton
Availability In Stock
Shipping From Shandong, China
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Shandong Hulin Welding Material Co., Ltd.

VIP   Audited Supplier 11 years
Profile Certified by SGS/BV
LH-SJ301
Solid
Alkaline
Inorganic
>600℃
Sio2+TiO2=25-35
Remove Oxides, Protect Weld Metal
Submerged-arc Welding, Structural Steel, Spiral Pipe, LPG Cylinder
Smelting
10-60mesh
1.0
ISO9001:2000
Offered
Slag Easy Remove
Low-Carbon & Low Alloy
Sj301
Gray
LGP Tanks, Pipeline Steel, Ships, Vehicles
EL8, EL12, Em12K
Panding
Kraft Bag with Plastic Lining Inside
25kg/bag, 40bags/wooden pallet
Laiwu City, Shandong Province, China
381090000
Product Description
Agglomerated Welding Flux SJ301 for Spiral Welded Steel Pipe

Technical Data Sheet
1.Specification:
AWS-A5.17  F6A0-EL8  F7A2-EM12K  EN760 SA CS 1 89 AC H5  

2.Description:
SJ301 is an agglomerated calcium-silicate type welding flux. Basicity: 1. 0 (B//W) It is gray and round grain,mesh:10-40.Regularly shaped welds are deposited without reduction of area or interface notches. Slag detachability is good. A short slag is produced, thus allowing circumferential welding on small-diameter workpieces without the risk of uncontrolled slag. The production of large pipes(especially spiral pipe welding) is a typical application for this flux. Relatively high manganese pick-up is obtained,thus allowing the flux to be used with wires with a low Mn content. 

(3)Applications: 
The flux is fit for the submerge-arc welding of low-carbon steel and low-alloy steel. Butt and flat fillet welding of miniature LPG tanks pipeline steel,ships,vehicles,agricultural implements,machinery,boilers,bridges,structural steels.

(4)Chemical Composition(%)
SiO2+TiO2Al2O3+MnOCaO+MgOCaF2SP
25-3530-4015-255-15≤0.05≤0.05

(5)Mechanical Performance of the Deposited Metal

Wires

Standard Models
Yield
Point
Rel(MPa)
Tensile
Strength
Rm(MPa)
Elongation
A
(%)
Impact Value
  Kv2(J)

 
EL8
EM12K
F6A0-EL8
F7A2-EM12K
≥350
≥410
415-550
480-650
≥22
≥30
≥40(0ºC)
≥60(-20ºC)

(6)The Instruction of usages:
Re-dried under 300-350ºC for 2 hours.
Rust,grease and moisture on the weldment should be removed before welding.

Product Picture 

Application of Submerged Arc Welding Flux

1.Spiral Welded Steel Pipe
2.Steel Structure & H Beam Steel 
3.LPG Cylinder &Gas Cylinder Boday
4.Hardfacing& Roll Reclamation
5.Vehicles &Ships&Briages




Packing & Shipping
(1)Bag:25 KGS/Kraft Bag With Plastic Lining Inside
(2)Pallet:40 Bags(1 Ton)/Plywood Pallet
(3)Container:20-24 Tons/Container
(4)OEM Packing Design Can Be Accept According To Your Requirement


Company Brief Introduction

FAQ

1.Are you a factory or a trading company?
LaiWu HuLin Welding Materials Co., Ltd. is a professional factory of welding wire&welding flux.
2.Is OEM available?
Yes, OEM is available. 
3.Is the sample available?
Yes, free samples are available for you to test the quality.

4.What about the price terms?
CIF, CFR, FOB
5.How about the payment terms?
(1)30% T/T in advance, 70% balance against B/L copy.
(2)L/C at sight.
6.What about the delivery time?
Within 7 days after receipt Of payment.
7.What is the MOQ?
One Ton.

8.What about the package?
Forward Welding Package/Neutral Package/OEM Package



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