Steel Welding Electrode with Welding Dry Blended Powder Factory
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25000 kg
- Supply Capability:
- 2500000 kg/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
1.Steel Welding Electrode with Welding Dry Blended Powder Factory Description:
First Class WeldingElectrode Customization is welcome . We could produce various Welding Electrode.
according to buyers’drawing or samples/Non-standard Welding Electrode .The price, picture
and product attributes are for reference only. Specific matter can be confirmed
by a further communication. Welcome your consultation.
2.Main Features of Steel Welding Electrode with Welding Dry Blended Powder Factory：
Fewer spatters
Easy to restrike
Less smog
Good off slag,high deposition efficiency
3. Steel Welding Electrode with Welding Dry Blended Powder Factory Images
4. Steel Welding Electrode with Welding Dry Blended Powder Factory Specification：
Chemical composition | C | Mn | Si | S | P |
Guarantee value | ≤0.12 | 0.3~0.6 | ≤0.35 | ≤0.035 | ≤0.040 |
Test Item | Rm(MPa) | ReL(Mpa) | A(%) | KV2(J) | KV2(J) |
Guarantee value | ≥420 | ≥330 | ≥17 | -(normal temperature) | -(0°C) |
General result | 460~540 | ≥340 | 18~26 | 50~80 | ≥47 |
5.FAQ
We have organized several common questions for our clients，may help you sincerely：
1. What’s your products ？
One of the most biggest manufacturer & supplier of Welding Electrode ，is a large-scale professional Welding Electrode factory in China. Annually more than 10000 tons Welding Electrode are exported to markets all over the world. Different kinds of Welding Electrode are available according to customer’s requirements.
2.What is advantage of our products?
All items are of Top Quality with best price. Direct wholesale price from Factory and 100%quality guaranteed .Large Selection with all sizes .
3. How long can we receive the product after purchase?
In the purchase of First Class Welding Electrode within three working days, We will arrange the factory delivery as soon as possible. The pacific time of receiving is related to the state and position of customers. Commonly 15 to 20 working days can be served.
- Q: What welding wire and flux are used for submerged arc welding of austenitic stainless steel?
- Stainless steel is mainly used for corrosion resistance, but also used as heat-resistant steel and low temperature steel. Therefore, in the welding of stainless steel, the performance of the electrode must first be consistent with the use of stainless steel, and secondly, stainless steel welding rod must also be selected according to the base material and working conditions (including working temperature and contact medium, etc.). In combination with the problems easily occurred in the process of stainless steel welding and the prevention measures, the selection principle of welding rod is generally as follows:1, in general, the selection of welding rod can refer to the parent material, and choose the same or similar electrode with the parent material. For example, A102 corresponds to 0Cr19Ni9, A137 corresponds to 1Cr18Ni9Ti, and so on.2, austenitic stainless steel weld metal should ensure mechanical properties. This can be verified by welding procedure qualification.3, because the carbon content has a great influence on the corrosion resistance of stainless steel, therefore, the stainless steel electrode is not more than the parent metal. For example, A022 electrode must be used for 316L.4, for the high temperature work of heat-resistant stainless steel (austenitic heat-resistant steel), the selected electrode should be able to meet the weld metal thermal cracking resistance and high temperature performance of welded joints.
- Q: Is there any environmental protection for soldering flux?
- The flux itself does not contain the banned substance of ROHS, but REACH is not necessary.
- Q: The stainless steel ring is dipped in Rosin when soldering, and there is a yellow stain on the surface. After washing with alcohol, there will be obvious marksThis regular code can be wiped off completely. It can not be polished
- Stainless steel welding has not been heard to use rosin flux ah. Do not know what specific stainless steel material you?However, due to the large heat welding of stainless steel welding itself, the weld edge will produce a layer of red or black oxide layer. The welding of stainless steel pipe, need to charge protection of Ar gas tube is in, in order to prevent the emergence of this oxide layer. Usually the pipe outside slightly the oxide layer on the surface of polishing sheet for grinding off OK.Does not recommend the use of rosin, because in the process of welding, high calorie, rosin as organic solvent, containing C and H ions. Hydrogen ions are easy to crack, carbon and stainless steel in Cr ion can happen carbonation precipitation of chromium carbide, corrosion resistance of stainless steel.
- Q: What are the rosin flux formulas?
- I have a book in my hand. The recipe in the book should be available. Mainly ethanol, isopropanol and other solvents, plus rosin, and then add some organic acids and surfactants. The point is, what do you ask? Bought directly, ha ha!
- Q: What is the density of the soldering flux?
- The density of rosin based flux is generally controlled at 0.82 - 0.84g/cm3; the density of water soluble flux is generally controlled at 0.82 - 0.86 g/cm3.
- Q: It's no use washing the nozzle with alcohol, so it's clean as well.
- The sprinkler ST-6 is broken. I have it here
- 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: Influence of flux granularity on process
- The more particles, the less strong welding mouth.
- Q: Apply to the welding of the copper plate. When there is no soldering flux, the welding pile will appear, and what flux can be used to solve this problem.
- Just use Alfa RF800. I've been using it
- Q: Is there any corrosion in the soldering flux? How do you use it to solder?
- Non corrosive, (1) flux coatingIn order to obtain a good cleaning effect, 2 parameters must be strictly controlled in the process of flux coating, that is, the solid content of flux and the amount of coating.
Send your message to us
Steel Welding Electrode with Welding Dry Blended Powder Factory
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25000 kg
- Supply Capability:
- 2500000 kg/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
