Welding Flux for Submerged Arc Welding
Welding Flux for Submerged Arc Welding
Welding Flux for Submerged Arc Welding

Welding Flux for Submerged Arc Welding

USD $440.25 - $455.25 /Metric Ton

Min.Order:5 Metric Tons

Supply Ability:
20 Metric Ton / Metric Tons per Month
Port:
Qingdao
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Shandong, China
Brand Name:
SOLID
Model Number:
SJ-301

Shandong Solid Solder Co., Ltd.

Business Type: Manufacturer,Trading Company
Shandong China
Main Products: Welding Wire ,CO2 Welding Wire ,Saw Welding Wire ,Drum Welding Wire ,TIG Welding Wire

Product Details

Specifications

1.For low-carbon and low-alloy steel
2.Package:25Kgs/kraftpaper bag
3.Agglomerated flux

Welding Flux for Submerged Arc Welding

 

In Accordance with: GB/T5293-99  HJ431-H08MnA

                                  AWS5.17-80   F6A0-E12   F7A0-EM12K

 

Product description:

 

SJ301is calcium silicate type neutral flux,Basicity factor about 1.0,the particle size is 2.0-0.28mm(10-60meshes), it can used with AC and DC. When DC welding ,the welding wire should connected to the positive electrode, the maximum welding current up to 1200A. The welding arc stability, easy to slag off,and has appearance of welding.

 

Application:

 

With suitable welding wires(H08MnA.H08MnMoA.H10Mn2),it can welding common structura steel,boiler steel,pipeline steel,etc.The flux can be used for multiple fast welding, and can be suitable for single-sided welding, especially suitable for pressure vessel, such as oil and gas pipes, tanks and cylinders of automatic submerged arc welding.

 

|Caution:

 

1. Fluxes to be baked for two hours at 300-350°C before using;

 

2. Removal of rust, oil, dirt, water, impurities etc in welding-areas.

 

Solder composition (%)

SiO2+TiO2

CaO+MgO

Al2O3+MnO

CaF2

S

P

25-35

20-30

20-35

5-10

≤0.05

≤0.08

Mechanical Properties(According to GB5293-85)HJ402—H08MnA

Experimental project

Tensile Strength(Mpa)

Yield Strength

(Mpa)

Elongation Rate (%)

Impact toughness (J)

-20°C

Guarantee value

410-550

≥330

≥22.0

≥27

 

 

 

 

 

Contact Supplier

Mr. Xinhua Zhang manager Chat Now
Telephone
86-532-67761539
Mobile
86-15053286251
Fax
86-532-67761539
Address
No.2 Shilong Road,Shiheng Town Shandong

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