China Factory for E7018 - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao
China Factory for E7018 - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao Detail:
APPLICATIONS:
It is used for cladding shafts and valves of carbon steel or alloy steel whose surfacing temperature is below 450 °C.
CHARACTERISTICS:
D507 is a surfacing electrode with low hydrogen sodium coating.
The surfacing metal is 1Cr13 semi ferrite high chromium steel.
The hardfacing layer has the characteristics of air quenching, generally does not need heat treatment,
and its hardness is uniform, and it can also be annealing-softing in the range of 750°C -800°C .
Dual purpose, good welding process. Heated to 900-1000°C, it can be re hardened after air cooling or oil quenching.
DC reverse connection is available.
WELDING POSITIONS: PA, PB
DEPOSIT COMPOSITION (QUALITY SCORE): %
| items | C | Mn | Si | P | S | Cr | Mo |
| Requirements | 0.12 | - | - | 0.024 | 0.008 | 13.47 | - |
HRC: 41
Product detail pictures:
Related Product Guide:
The composition of the welding electrode
We constantly believe that one's character decides products' high quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for China Factory for E7018 - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao, The product will supply to all over the world, such as: Rotterdam, Kuwait, Madagascar, Welcome any of your inquiries and concerns for our products. We look forward to establishing a long-term business relationship with you in the near future. Contact us today. We are the first business partner for you!
By Darlene from Algeria - 2017.07.07 13:00
The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
By Victor Yanushkevich from Melbourne - 2017.11.01 17:04
Send your message to us:
Write your message here and send it to us
