Welding Flux For Hardfacing
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Ton m.t.
- Supply Capability:
- 200 Tons per Month m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Welding Flux For Hardfacing
1.Product No:JN-HJ107
2.Color:Grey blue
3.Mesh:10-60(2.0-0.3mm) or 8-40(2.5-0.45mm)
4.25Kgs / PP woven bag
5.MOQ: 1 ton
Description of Welding Flux For Hardfacing:
JN-HJ107 is a kind of smelting-type non-Mn mid-Si and mid-F flux,which appears grey blue pumice-like particles with the mesh of 10-60 (2.0-0.3mm) or 8-40 (2.5-0.45mm) and uses direct-current supply.
When used under higher electric arc voltage, the penetration is shallow, the arc is stable and the appearance of weld is pleasing to the eye.
The consumption of flux is low and it is easy to detach the welding slag.
As it contains much CaF2 and Cryolite is also added to, its ability of anti-porosity and anti-cracking is greatly improved.
The ingredient Cr2O3 not only plays the floating petrochemical role but also reduces the loss of Cr in the stainless steel welding process.
Usage of Welding Flux For Hardfacing:
Excellent clad layers can be gained when it is used in the build-up welding in conjunction with appropriate welding wires or solder strips, such as HOCr21Ni10(AWS ER308), HOCr20Ni10Ti(AWS ER321), HOOCr21Ni10(AWS ER308L), HOOCr24Nb, HOCr16Mn16, etc.
Suitable for the build-up welding of petrochemical equipments' corrosion-proof layers, stain-less clad layers and pressure vessels.
In conjunction with HOCr16Mn16, it can be used in the build-up welding of the track switch of high manganese steel (Mn13) and welding of Nb-contained stainless steel, ect.
Performance of Surfacing Layers:
It can be used in the transition-layer welding in conjunction with HOOCr26Ni12 and in the build-up welding of 50mm-thick 18MnMoNb steel plate in conjunction withHOOCr21Ni10(AWS ER308L) as the surface-layer welding band.
Cautions:
1.Impurities on the welding surface must be removed before welding, such as oil soil, moisture, iron rust, etc.
2.The flux must be baked for 2 hours under the temperature of 250-300°C before it is used.
(Chemical Composition)(%)
SiO2 |
CaF2 |
Al2O3 |
MgO+CaO |
S |
P |
others |
26~30 |
20~30 |
24~30 |
14~21 |
≤0.05 |
≤0.05 |
≤10 |
(Mechanical Performance):
Tested Items |
6s (Mpa) |
δ5 |
Common Results |
≥520 |
≥35% |
- Q:Wash the water after washing, very sticky after washing, alcohol after washing pan white
- After washing the plate is very sticky, there may be less washing water, cleaning is not enough. Or the dissolution is not enough. The flux residue not only rosin, some organic active agents, most of them are white solid, soluble alcohol is not strong, and also contain a certain amount of water, with alcohol to clean the board, most of the time will certainly be white board. Specific or consult the manufacturer of solder that uses now, they should have the ability and method to solve this kind of problem.
- Q:How long is the soldering flux valid?
- The soldering flux is stored in a cool place as long as it is sealed. The shelf life is one yearIt usually placed in tin flux in high temperature and high humidity weather encountered, often put a day for second days due to flux to absorb moisture in the air and affect the welding quality.
- Q:Silver copper phosphorus brazing welding electrode and a copper tube with no flux? Which one, or not?
- The copper phosphorus brazing welding without flux, phosphorus is a reducing agent, reducing the generation of oxidative cuprous oxide, floating on the surface of weld, phosphorus copper electrode with good fluidity, with self fluxing effect. The other to a silver brazing flux.
- Q:I want to ask, before the flux, solder paste and red glue unopened, in the fridge, and food can be put together? Is there any harm to the human body?
- Must not, and very unhappy
- Q:Production of flux (raw materials such as anhydrous ethanol, flammable substances, belonging to dangerous chemicals), whether the need for safe production license?
- Formal need, but particularly difficult to handle.
- Q:Solder soldering for stainless steel. What is used as soldering flux?
- Use stainless steel soldering fluid, the solder coating to be welded, and then use the ordinary tin tin can be welded.
- Q:What are the commonly used fluxes?
- The most used is rosinThe flux function: rosin resin and surfactant flux in the production of chemical reaction at a certain temperature, can remove the welding metal surface oxidation film, and rosin purpose and can protect the surface of metal shed no longer oxidation at high temperatures. Flux can reduce the surface tension of molten solder, and it is beneficial to wetting and diffusion of solder
- Q:Where do I work with lead flux for chronic lead poisoning?
- Lead flux is the flux used for lead solder, and the soldering flux itself does not contain lead.To worry is chronic lead poisoning lead tin lead in sublimation, poisoning and flux itself (chronic alcohol anesthesia)
- Q:What kind of white solder powder can be left after brazing aluminum parts?
- Generally, the flux left after soldering can be washed out as long as the water is clean. I don't know what soldering flux you use
- Q:In welding, do you want to re engineer the welding process if the change of the flux grade, such as SJ101, becomes SJ301?
- Yes, flux is the primary factor and needs to be re evaluated after the change
1. Manufacturer Overview |
|
|---|---|
| Location | Shandong,China |
| Year Established | 2003 |
| Annual Output Value | Above US$100 Million |
| Main Markets | |
| Company Certifications | ISO 9001:2008 |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | QINGDAO PORT |
| Export Percentage | 81% - 90% |
| No.of Employees in Trade Department | 3-5 People |
| Language Spoken: | English, Chinese |
| b)Factory Information | |
| Factory Size: | 50,000-100,000 square meters |
| No. of Production Lines | 3 |
| Contract Manufacturing | OEM Service Offered Design Service Offered |
| Product Price Range | Average |
Send your message to us
Welding Flux For Hardfacing
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Ton m.t.
- Supply Capability:
- 200 Tons per Month m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
