New Delivery for 7028 Welding Rod - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao

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While using the Client-Oriented company philosophy, a demanding high-quality management method, innovative producing products and also a sturdy R&D workforce, we always deliver premium quality merchandise, superb solutions and aggressive selling prices for Jet Welding Rod , 7080 Welding Rod , Electrode Positive Welding , We welcome new and previous clients from all walks of lifetime to get in touch with us for future small business interactions and mutual success!

New Delivery for 7028 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

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Related Product Guide:
The composition of the welding electrode

Our enterprise insists all along the standard policy of product high-quality is base of business survival; client satisfaction could be the staring point and ending of an business; persistent improvement is eternal pursuit of staff as well as consistent purpose of reputation first, client first for New Delivery for 7028 Welding Rod - Valve and shaft Surfacing Welding Electrodes D507 – Tianqiao, The product will supply to all over the world, such as: Korea, Berlin, Liverpool, Our company always concentrate on the development of the international market. We have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.