Lowest Price for 4130 Filler Rod - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao

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We take customer-friendly, quality-oriented, integrative, innovative as objectives. Truth and honesty is our administration ideal for Special Welding Rod , 2.5 Mm Welding Rods Amps , Ss 304 Welding Filler Wire , In case you are intrigued in almost any of our merchandise, remember to will not hesitate to make contact with us and take the initial step to create up a prosperous enterprise romance.
Lowest Price for 4130 Filler 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

 

 


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Lowest Price for 4130 Filler Rod - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao detail pictures

Lowest Price for 4130 Filler Rod - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao detail pictures

Lowest Price for 4130 Filler Rod - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao detail pictures

Lowest Price for 4130 Filler Rod - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao detail pictures


Related Product Guide:
The composition of the welding electrode

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  • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Polly from Qatar - 2017.06.22 12:49
    We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Novia from Canberra - 2017.09.29 11:19

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