Shandong, China
Business Type:
Manufacturer/Factory
Number of Employees:
50
Year of Establishment:
2003-09-22
Management System Certification:
ISO9001:2015
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Laiwu, Agglomerated Flux manufacturer / supplier in China, offering Laiwu Taishan Agglomerated Flux (SJ-301), Flux for Submerged Arc Welding Sj102 (Taishan Sunlight), Arc Welding Flux Sj301 (F7A0-EL12) and so on.

Diamond Member Since 2013
Audited Supplier
  • Laiwu Taishan Agglomerated Flux (SJ-301)
  • Laiwu Taishan Agglomerated Flux (SJ-301)
  • Laiwu Taishan Agglomerated Flux (SJ-301)
  • Laiwu Taishan Agglomerated Flux (SJ-301)
  • Laiwu Taishan Agglomerated Flux (SJ-301)
  • Laiwu Taishan Agglomerated Flux (SJ-301)

Laiwu Taishan Agglomerated Flux (SJ-301)

Min. Order / Reference FOB Price
10 Tons US $450/ Ton
Port: Qingdao, China
Production Capacity: 30000 Tons Yearly
Payment Terms: L/C, T/T, D/P, Western Union, Paypal
state: Solid
pH: Neutral
Type: Inorganic
Melting Point: >600℃
Chemical Composition: SiO₂>30%
Function: Protect Weld Metal

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Basic Info.

Model NO.
SJ301
Application
Submerged-arc Welding
Manufacturing Method
Non-melting
Certifications
ABS, CCS Shipping
Aws a 5.17
F6a0-EL8 F7a2-Em12K
Quality System
ISO9001:2015
Original
Laiwu, China
Trademark
TAISHAN SUNLIGHT
Transport Package
Kraft Bag with Plastic Lining, Plywood Pallet
Specification
10-40 Mesh
Origin
Laiwu, Shandong, Pr. China
HS Code
381090

Laiwu Agglmerated flux SJ301

Manufacturer: Shandong Taishan Sunlight Welding Materials Co., Ltd.
ISO9001 quality system certificated.

A: EN&AWS STD.:
EN760 SA CS 1 89 AC H5
AWS A5.17 F6A0-EL8,F7A0-EL12, F7A2-EM12


B: APPLICATIONS:
Submerged Arc Welding
Butt and flat fillet welding of H-beam steel structure, spiral pipes,etc.

C: CHARACTERISTICS:

TY-SJ301 is an agglomerated calcium-silicate type welding flux.

Metallurgical behavior: High silicon pick-up is obtained.When the manganese content in wire is less than 1.5%, also a manganese pick-up.

Grain size: 10 to 40 mesh

Basicity: 1.0 ( BIIW)

D: Why more and more Customers choose our products:

1. Regularly shaped welds are deposited without reduction of area or interface
Notches.

2. Slag detachability is good. A short slag is produced,
thus allowing circumferential welding on small- diameter workpieces without the risk of uncontrolled slag.


3. The production of large pipes( especially spiral pipe welding) is a typical application for this flux.

4. Relatively high manganese pick-up is obtained, thus allowing the flux to be used with wires
with a low Mn content
.


5. As the bulk density is low, so is the consumption rate.Good efficiency!

E: Caution
Damp flux should be re-dried at 300-350 ºC for 2 hours.It could influence the welding bead!!
Rust, grease and Moisture on the weldment should be removed before welding.


F: Chemical Composition of SJ301( %)
SiO2+TiO2CaF2 AI2O3+MnOCaO+MgOSP
30-40 5-1325-30 5-10 ≤ 0.05≤ 0.05

Mechanical properties test after welding with EL8,EM12K welding wire
Wire
 
Standard Yield Point
σS(Mpa)
Tensile Strength σb(Mpa)Elongation δ5(%)Impact Value
AKV (J)
EL8F6A0-EL8≥350≥420≥22  ≥40( 0C)
EM12KF7A2-EM12K≥410≥500≥30≥60 (-20C)


G: Good Mesh Size

Laiwu Taishan Agglomerated Flux (SJ-301)
Laiwu Taishan Agglomerated Flux (SJ-301)

H: Spiral pipe welding:
Laiwu Taishan Agglomerated Flux (SJ-301)

J: Package

Laiwu Taishan Agglomerated Flux (SJ-301)
Laiwu Taishan Agglomerated Flux (SJ-301)

 

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