China wholesale Hard-Facing Flux Cored Wire Seal Makings Supplier - Hard-facing Flux cored wire weld fabrication accessories – Honest Metal
China wholesale Hard-Facing Flux Cored Wire Seal Makings Supplier - 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:
Fast and great quotations, informed advisers to help you choose the correct solution that suits all your requirements, a short creation time, responsible top quality manage and distinct providers for paying and shipping affairs for China wholesale Hard-Facing Flux Cored Wire Seal Makings Supplier - Hard-facing Flux cored wire weld fabrication accessories – Honest Metal , The product will supply to all over the world, such as: Moldova, Romania, Macedonia, When you are keen on any of our goods following you view our product list, be sure to feel free to make contact with us for inquiries. You'll be able to send us emails and get in touch with us for consultation and we shall respond to you as soon as we're able to. If it's convenient, you could find out our address in our web site and come to our enterprise. or additional information of our products by yourself. We're generally ready to build lengthy and steady co-operation relations with any possible shoppers within the associated fields.
By Jacqueline from Guyana - 2017.03.08 14:45
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Gary from Austria - 2018.10.09 19:07