China wholesale Hard-Facing Manual Electrode Metal Connection Manufacturer - Hard-facing Flux cored wire weld fabrication accessories – Honest Metal
China wholesale Hard-Facing Manual Electrode Metal Connection Manufacturer - Hard-facing Flux cored wire weld fabrication accessories – Honest Metal Detail:
Application & Standard
Item number GEH-507Mo this hard surface wear-resistant hand electrode is mainly used in metal wear and by water vapor, weak acid, cavitation and other parts, such as valve sealing surface (working environment below 550℃), shaft, mixer pulp, screw conveyor blade surfacing. If used with D577 electrode, it can obtain good abrasion resistance. And the surfacing process is simple, no preheating before welding, no heat treatment after welding, using DC reverse connection.
Features
GEH-507Mo is a low sodium hydrogen type high chromium steel hardfacing strip, good operation, less splash, easy slag removal, beautiful shape, easy to carry out mechanical processing; The surfacing layer has the characteristics of air quenching, high medium-temperature hardness, good thermal stability and corrosion resistance. This type of hand electrode needs to pay attention to several matters before welding, so as not to cause unnecessary mistakes to the welding work. The first point: it must be dried at 300-350℃ for 1 hour before welding. Second point: the base material surface moisture, rust stains, oil to be fully removed. The third point: pay attention to the way of arc and arc, arc after the arc back burning, remelting arc point, arc to fill the arc pit.
Company & Factory
Product composition and mechanical properties introduction
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | W |
| GB/T RULES | 0.20 | - | - | 10.00-16.00 | 6.00 | 2.50 | 2.000 |
| AWS RULES | - | - | - | - | - | - | - |
| EXAMPLE VALUE | 0.1 | 0.35 | 1.10 | 12.8 | 2 | 1.41 | 0.02 |
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:
Adhering to your principle of quality, assistance, performance and growth, we have now gained trusts and praises from domestic and international customer for China wholesale Hard-Facing Manual Electrode Metal Connection Manufacturer - Hard-facing Flux cored wire weld fabrication accessories – Honest Metal , The product will supply to all over the world, such as: Chile, Brisbane, Uruguay, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to for you of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we are going to have a bright prospect and to be distributed all over the world in the years to come.
By Coral from French - 2017.01.28 19:59
This company has the idea of better quality, lower processing costs, prices are more reasonable, so they have competitive product quality and price, that's the main reason we chose to cooperate.
By Chris from Plymouth - 2018.06.28 19:27
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