China wholesale Hard-Facing Flux Cored Wire Welding Stuff Manufacturer - Hard-facing SAW welding wire and welding flux weld fabrication stuff – Honest Metal
China wholesale Hard-Facing Flux Cored Wire Welding Stuff Manufacturer - Hard-facing SAW welding wire and welding flux weld fabrication stuff – Honest Metal Detail:
Application & Standard
This hard surface WEAR-resistant hand electrode is mainly suitable for low impact, intense wear parts, such as civil construction machinery surfacing regeneration, especially dredging machinery, bucket, sand suction pump. Surfacing is a welding method in which the surface or edge of steel parts is fused with a layer of wear resistance, corrosion resistance, high temperature resistance and other characteristics of metal materials. To repair and improve the service life of parts, effective use of raw materials, improve product performance, cost control has obvious economic benefits. The standard of surfacing is very complex. It is necessary to adopt suitable welding wire according to different rules. Different surfacing processes should be used for different steel parts and surfacing electrodes to obtain satisfactory actual surfacing results.
Features
This is a low sodium hydrogen coating type surfacing electrode, high hardness, no need of heat treatment, can not continue cutting, good wear resistance. Wear – resistant correct operation process can ensure that all the skin can be melted into the molten pool through the arc during fusion welding. And weld core, substrate surface metal rapidly melting to produce a new wear-resistant alloy. At the same time, efforts should be made to improve the carbon content of the electrode on the premise of ensuring that the welding layer has excellent crack resistance. Promote the formation of various carbides, increase its wear resistance. For the parts that bear impact and abrasive wear at the same time in the work, such as the hammer head of the crusher, lining plate, cage rod, etc. The above welding layer is far from meeting the requirements of its working conditions, and a completely different operation process must be adopted.
Company & Factory
Product composition and mechanical properties introduction
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | P | S |
GB/T RULES | 0.50-0.80 | 0.50-1.50 | 1.00 | 4.00-8.00 | 0.035 | 0.035 |
AWS RULES | - | - | - | - | - | - |
EXAMPLE VALUE | 0.64 | 1.35 | 0.94 | 7 | 0.027 | 0.007 |
RECOMMENDED WELDING PARAMETERS:
DIAMETERS SPECIFICATIONS(mm) | 3.2*350 | 4.0*350 | 5.0*350 | |||||
ELECTRICITY (Amp) |
80-120 | 120-160 | 160-210 |
TYPICAL CASES
Certificates
Product detail pictures:
Related Product Guide:
The corporation keeps to the operation concept scientific management, superior quality and performance primacy, consumer supreme for China wholesale Hard-Facing Flux Cored Wire Welding Stuff Manufacturer - Hard-facing SAW welding wire and welding flux weld fabrication stuff – Honest Metal , The product will supply to all over the world, such as: Nairobi, Finland, Mumbai, Make sure you genuinely feel free to send us your requirements and we are going to respond for you asap. We now have got a skilled engineering group to serve for your just about every detailed needs. Cost-free samples could be sent to suit your needs personally to understand much more information. In an effort to meet your requires, be sure to seriously feel free to make contact with us. You may send us emails and contact us directly. Moreover, we welcome visits to our factory from around the globe for much better recognizing of our organization. nd objects. In our trade with merchants of numerous countries, we usually adhere for the principle of equality and mutual benefit. It is really our hope to market, by joint efforts, each trade and friendship to our mutual advantage. We look forward to getting your inquiries.
By Andy from Vietnam - 2017.04.28 15:45
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
By Dawn from kazakhstan - 2017.06.25 12:48