High speed SUB-ARC Welding Flux SJ501
Accordance: NB/T47018-2011 GB/T5293-1999 F5AZ-H08A F5A2H08MnA
AWS-A5.17 F7AZ-EL12 F7A2-EM12K
Description:
Agglomerated flux SJ501 is a kind of acid aluminum-titanium type sintered flux, the basicity index is
about 0.8. It is shaped as black, round grains and its grain size is 2.0-0.28mm (10-60Mesh). It can be
used with either AC or DC. The welding wire is connected to the positive electrode when used with DC. It
has stable combustion, good slag detachability and good appearance of weld. It has a thick skin to
a small quality of rust and high temperature oxidation film on account of strong the capability of resist
pore.
As a peculiar production technique is adopted, the flux possesses better moisture resistance and
good strength of grains, which may satisfy the requirements for regular transportation, storage and
recycling use in welding. The flux has less specific gravity when it is bulk packed. And it is consumed
less during the welding.
Usage:
1. for low carbon, low alloy and pipeline steel.
2. for thick wall structures of different high-tensile steels.
Cautions:
1.The oil contamination, moisture, iron rust and other foreign substances must be removed from the
welding joint.
2. It is better to weld under direct current.
3. Welding flux must be baked under 300-350°C for more than 2 hours before usage.
Chemical Compositions:
Notes for welding:
1. Redry the flux for 2 hours at 300-350o C prior to be used.
2. Some rust, oil, moisture and other impurities must be cleared away from the area to be welded.
Application:
With suitable welding wires(H08MnA. H08MnMoA. H10Mn2), it can welding common structural 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.
(Mechanical Performance of the Deposited Metal):
Mechanical Property:
Our Service:
1. Professional service for products
2. Much more competitive price
3. Honest and excellent supplier
4. Delivery time is shorter than others.
5. We believe the good quality is the basis for cooperation.
6. We could provide the samples for test to you.
7. Our company policy is Quality First, and to establish Long Time business, not just one time
Application:
Company Brief Introduction
(1)Company Name:Shandong Hulin Welding Material Co.,Ltd
(2)Main Products:
SAW Flux&Wire, MIG Wire, FCW wire.
(3)Best Selling Product Models:
SAW Flux:SJ101,SJ101G,SJ102,SJ301,SJ501,HJ107,HJ260,HJ431
SAW Wire: EM12K,EL8,EL12
MIG Wire: ER70S-6
FCW Wire: E71T-1
(5)Quality System:ISO9001:2000
(6)Year Established:1999
(7)Brand Name:Panding Brand
(8)Application: Steel Pipe, Structural steel, LPG Cylinder, Pressure vessel, Boiler, Bridges etc.
Packing & Shipping Details:
(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 & buyer label is ok, and technical support can be offered
FAQ:
Q. 1 Can you provide free sample?
A: Total free sample(including freight cost) can be offered
Q. 2 What is your delivery time?
A: Within 7 days after receiving deposit.
Q: 3 Is your price competitive with other companies?
A: Our goal is to give the best price with same quality and best quality with the same price. We do everything we can to reduce your cost.
Q. 4 How about OEM?
A: OEM IS OK.
Q. 5 Why we should choose your company?
A: Firstly, we are ORIGINAL factory. We can guarantee delivery time and provide special requirements for customers.
Secondly, we have professional foreign trade team with high efficiency communications and professional solutions.
Thirdly, we have special team work for after sales services 24*7 to help you slove any kind of problem
Contact us:
MOBILE: 0086-18563406379
Accordance: NB/T47018-2011 GB/T5293-1999 F5AZ-H08A F5A2H08MnA
AWS-A5.17 F7AZ-EL12 F7A2-EM12K
Description:
Agglomerated flux SJ501 is a kind of acid aluminum-titanium type sintered flux, the basicity index is
about 0.8. It is shaped as black, round grains and its grain size is 2.0-0.28mm (10-60Mesh). It can be
used with either AC or DC. The welding wire is connected to the positive electrode when used with DC. It
has stable combustion, good slag detachability and good appearance of weld. It has a thick skin to
a small quality of rust and high temperature oxidation film on account of strong the capability of resist
pore.
As a peculiar production technique is adopted, the flux possesses better moisture resistance and
good strength of grains, which may satisfy the requirements for regular transportation, storage and
recycling use in welding. The flux has less specific gravity when it is bulk packed. And it is consumed
less during the welding.
Usage:
1. for low carbon, low alloy and pipeline steel.
2. for thick wall structures of different high-tensile steels.
Cautions:
1.The oil contamination, moisture, iron rust and other foreign substances must be removed from the
welding joint.
2. It is better to weld under direct current.
3. Welding flux must be baked under 300-350°C for more than 2 hours before usage.
Chemical Compositions:
| Al2O3+MnO | CaO+MgO | SiO2+TiO2 | CaF2 | S | P |
| 25~30 | 25~30 | 15~20 | 15~20 | ≤0.03 | ≤0.03 |
Notes for welding:
1. Redry the flux for 2 hours at 300-350o C prior to be used.
2. Some rust, oil, moisture and other impurities must be cleared away from the area to be welded.
Application:
With suitable welding wires(H08MnA. H08MnMoA. H10Mn2), it can welding common structural 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.
(Mechanical Performance of the Deposited Metal):
| Wires | Standard Models | бs(Mpa) | бb(Mpa) | δ5 | Akv(J) |
| HO8A | F4A2-HO8A | ≥330 | ≥420 | ≥22% | ≥27 |
| HO8MnA | F5A2-HO8MnA | ≥400 | ≥500 | ≥22% | ≥27 |
| Fit | GB/T5293-1999 | F4A2-H08A | F5A2-H08MnA |
| Equivalent to | AWS-A5·17 | F6A2-EL12 | F7A3-EM12 |
Mechanical Property:
| Test Item | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Impact Absorption Rate (J) |
| -40οC | ||||
| Guaranteed Value | 410~550 | ≥330 | ≥22.0 | ≥27 |
Our Service:
1. Professional service for products
2. Much more competitive price
3. Honest and excellent supplier
4. Delivery time is shorter than others.
5. We believe the good quality is the basis for cooperation.
6. We could provide the samples for test to you.
7. Our company policy is Quality First, and to establish Long Time business, not just one time
| Pa) | Tensile Strength σb(MPa) | Elongation δ5(%) | Impact value AKV (J) | ||
| AWS EL12 | F6A0-EL12 | ≥350 | ≥420 | ≥22 | ≥50(0ºC) |
| AWS EM12K | F7A-EM12K | ≥410 | ≥500 | ≥22 | ≥50(0ºC) |
Application:
Company Brief Introduction
(1)Company Name:Shandong Hulin Welding Material Co.,Ltd
(2)Main Products:
SAW Flux&Wire, MIG Wire, FCW wire.
(3)Best Selling Product Models:
SAW Flux:SJ101,SJ101G,SJ102,SJ301,SJ501,HJ107,HJ260,HJ431
SAW Wire: EM12K,EL8,EL12
MIG Wire: ER70S-6
FCW Wire: E71T-1
(5)Quality System:ISO9001:2000
(6)Year Established:1999
(7)Brand Name:Panding Brand
(8)Application: Steel Pipe, Structural steel, LPG Cylinder, Pressure vessel, Boiler, Bridges etc.
Packing & Shipping Details:
(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 & buyer label is ok, and technical support can be offered
FAQ:
Q. 1 Can you provide free sample?
A: Total free sample(including freight cost) can be offered
Q. 2 What is your delivery time?
A: Within 7 days after receiving deposit.
Q: 3 Is your price competitive with other companies?
A: Our goal is to give the best price with same quality and best quality with the same price. We do everything we can to reduce your cost.
Q. 4 How about OEM?
A: OEM IS OK.
Q. 5 Why we should choose your company?
A: Firstly, we are ORIGINAL factory. We can guarantee delivery time and provide special requirements for customers.
Secondly, we have professional foreign trade team with high efficiency communications and professional solutions.
Thirdly, we have special team work for after sales services 24*7 to help you slove any kind of problem
Contact us:
MOBILE: 0086-18563406379