China wholesale Hard-Facing Manual Electrode Seal Makings Factory - Hard-facing SAW welding wire and welding flux weld fabrication accessories – Honest Metal

Product Detail

Product Tags

Feedback (2)

Our crew through skilled training. Skilled skilled knowledge, strong sense of company, to meet the company wants of customers for Materials Needed For Soldering, Low-Alloy Steels Seal Connection, Low Carbon Steels Welding Materials, We are seeking for extensive cooperation with honest customers, achieving a new cause of glory with customers and strategic partners.

China wholesale Hard-Facing Manual Electrode Seal Makings Factory - Hard-facing SAW welding wire and welding flux weld fabrication accessories – Honest Metal Detail:

Application & Standard

This product is mainly used for surfacing the valves and other sealing parts of high-rise boiler units in power stations working at 570℃ or below. Adopt DC reverse connection. The surfacing metal is 1Cr13 semi-ferritic high chromium steel. Generally no heat treatment is required during welding, and the hardness is uniform. It can be annealed and softened at 750-800℃. When heated to 900-1000℃, it can be re-hardened by air cooling or oil quenching. This hand electrode is also used for surfacing of shaft and valve of carbon steel or alloy steel at working temperature below 450℃. The hardness of the surfacing layer should be controlled at about 40.

Features

GEH-507 is China GB/T984EDCr-A1-15 under a low sodium hydrogen type high chromium steel for valve surfacing welding electrode, good operation, less splash, easy slag removal, beautiful shape, can be easily mechanical processing. And the surfacing layer has the characteristics of air quenching, high medium-temperature hardness and good corrosion resistance. This TYPE OF ELECTRODE IS often USED FOR metal wear and moisture, weak acid and other action of parts, such as valve sealing surface, mixer slurry, etc. Before welding, it must be dried at 300-350℃ for 1 hour. To remove the base material surface moisture, rust stains, oil. And we should pay attention to the way of arc and arc. After the arc will arc back burning, remelting arc point, when the arc to fill the arc pit.

High Carbon steels Solid wire welding accessories
未标题-2

Company & Factory

factory2

Product composition and mechanical properties introduction

CHEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	P	S
GB/T RULES	0.15	-	-	10.00-16.00	0.04	0.03
AWS RULES	-	-	-	-	-	-
EXAMPLE VALUE	0.12	0.60	1.00	12.8	0.025	0.008

RECOMMENDED WELDING PARAMETERS:

DIAMETERS SPECIFICATIONS(mm)			3.2*350		4.0*350		5.0*350
ELECTRICITY (Amp)			80-120		120-160		160-210

asgvsbsb

TYPICAL CASES

430Mpa Hand Electrode For Low Carbon Steel05
典型项目

Certificates

certificate

Product detail pictures:

Related Product Guide:

We know that we only thrive if we can easily guarantee our combined cost competiveness and high-quality advantageous at the same time for China wholesale Hard-Facing Manual Electrode Seal Makings Factory - Hard-facing SAW welding wire and welding flux weld fabrication accessories – Honest Metal , The product will supply to all over the world, such as: Mexico, Sacramento, Italy, Our product quality is one of the major concerns and has been produced to meet the customer's standards. Customer services and relationship is another important area which we understand good communication and relationships with our customers is the most significant power to run it as a long term business.

Hard-Facing Flux Cored Wire Metal Connection