Cheapest Factory Hardfacing Welding Rod Types - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao

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We not only will try our greatest to offer you excellent services to just about every client, but also are ready to receive any suggestion offered by our buyers for Big Welding Rods , Magic Welding Rod , 7014 Electrode , As an experienced group we also accept customized orders. The main goal of our company is to build up a satisfying memory for all customers, and establish a long-term win-win business relationship.
Cheapest Factory Hardfacing Welding Rod Types - 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

 

 


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Cheapest Factory Hardfacing Welding Rod Types - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao detail pictures

Cheapest Factory Hardfacing Welding Rod Types - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao detail pictures

Cheapest Factory Hardfacing Welding Rod Types - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao detail pictures

Cheapest Factory Hardfacing Welding Rod Types - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao detail pictures


Related Product Guide:
The composition of the welding electrode

Our concentrate on is always to consolidate and enhance the excellent and service of present solutions, in the meantime regularly develop new products to meet distinctive customers' demands for Cheapest Factory Hardfacing Welding Rod Types - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao, The product will supply to all over the world, such as: Hamburg, belarus, Muscat, Since the establishment of our company, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it.

  • Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Esther from Thailand - 2018.02.12 14:52
    The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Lynn from UAE - 2018.10.09 19:07

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