Factory Cheap Hot Specification Of Welding Electrode - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao
Factory Cheap Hot Specification Of Welding Electrode - 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
Persisting in High good quality, Prompt Delivery, Aggressive Price, we've established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients' high comments for Factory Cheap Hot Specification Of Welding Electrode - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao, The product will supply to all over the world, such as: Burundi, Portugal, Poland, We insist on the principle of Credit being primary, Customers being the king and Quality being the best, we are looking forward to the mutual cooperation with all friends at home and abroad and we will create a bright future of business.
By Adam from Croatia - 2018.12.14 15:26
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
By Erin from Houston - 2017.10.25 15:53
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