Cheapest Factory 3 32 Welding Rod 7018 Amps - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao

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Fast and superior quotations, informed advisers to help you choose the correct merchandise that suits all your requirements, a short generation time, responsible quality control and different services for paying and shipping affairs for Steel Electrode , New Welding Rods , E70xx Welding Electrodes , We sincerely welcome friends from all around the globe to cooperate with us within the foundation of long-term mutual benefits.
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:

Cheapest Factory 3 32 Welding Rod 7018 Amps - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao detail pictures

Cheapest Factory 3 32 Welding Rod 7018 Amps - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao detail pictures

Cheapest Factory 3 32 Welding Rod 7018 Amps - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao detail pictures

Cheapest Factory 3 32 Welding Rod 7018 Amps - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao detail pictures


Related Product Guide:
The composition of the welding electrode

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  • This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Kevin Ellyson from Puerto Rico - 2017.12.19 11:10
    Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By June from Chicago - 2017.09.26 12:12

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