Ordinary Discount Captain Welding Electrodes - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao
Ordinary Discount Captain Welding Electrodes - 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 have now probably the most innovative production equipment, experienced and qualified engineers and workers, regarded high quality control systems and also a friendly expert income team pre/after-sales support for Ordinary Discount Captain Welding Electrodes - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao, The product will supply to all over the world, such as: Comoros, Auckland, Greece, With the spirit of credit first, development through innovation, sincere cooperation and joint growth, our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our goods in China!
By Pandora from Comoros - 2017.05.21 12:31
As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
By Bella from New Zealand - 2017.09.22 11:32
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