Cheapest Factory 3 32 Welding Rod 7018 Amps - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao
Cheapest Factory 3 32 Welding Rod 7018 Amps - 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
Our firm sticks to the basic principle of Quality is the life of your company, and status will be the soul of it for Cheapest Factory 3 32 Welding Rod 7018 Amps - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao, The product will supply to all over the world, such as: Kuala Lumpur, Gabon, Anguilla, The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.
By Griselda from New Delhi - 2018.08.12 12:27
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
By Margaret from Madagascar - 2017.06.22 12:49
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