Ordinary Discount N55 Welding Rod - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao

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abide by the contract, conforms on the market requirement, joins from the market competition by its good quality likewise as provides more comprehensive and superb support for customers to let them become large winner. The pursue of the company, is definitely the clients' pleasure for 2.4 Mm Tungsten Electrode , Welding Rod Holder , 304 Stainless Filler Rod , We've been prepared to cooperate with company friends from at your home and overseas and produce a wonderful future with each other.
Ordinary Discount N55 Welding Rod - 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:

Ordinary Discount N55 Welding Rod - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao detail pictures

Ordinary Discount N55 Welding Rod - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao detail pictures

Ordinary Discount N55 Welding Rod - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao detail pictures

Ordinary Discount N55 Welding Rod - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao detail pictures


Related Product Guide:
The composition of the welding electrode

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  • It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Princess from Mumbai - 2018.09.12 17:18
    We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
    5 Stars By Mario from USA - 2017.10.25 15:53

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