Hardfacing welding screen decks

Model No.:hardfacing welding deck

Type: Steel Plate

Standard: ASTM, GB

Certification: ISO, SGS

Surface Treatment: Coated

Application: Ship Plate, Boiler Plate, Container Plate, Flange Plate, Mining,Power,cement,machinery,Fan,steel Structure,hopper

Special Use: Wear Resistant Steel

Stock: Stock

Plate Size: 3400*1400,3000*1500mm,customized

Shape: Round,square,diamond,with Hole,bolt,customized Following Customer Drawing

Base Plate/back Plate: Q235B, All Weldable Steels, Mostly Structural Steels.

Packaging: Iron pallet,carton box

Productivity: 5000tons/month

Brand: WED

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 5000tons/month

Certificate: ISO

HS Code: 7210900000

Port: Shanghai,Tianjin,Qingdao

Submerged arc composite hardfacing plate is a powder-adding welding process for selected substrates, that is, during the submerged arc welding process, the wear-resistant alloy powder material is sent into the welding molten pool according to a certain weight ratio, so that the alloy powder is melted together with the Welding Wire After
solidification and crystallization, a high wear-resistant alloy surfacing layer
is formed. Its hardness is generally about 55 degrees, but the surface can be smooth and flat.

Product Name	Submerged arc Hardfacing Wear Resistant Plate
Brand	Welldam
Production Technique	Open arc welding, Submerged arc welding
Overlay	Chromium carbide overlay
Fusion line	well bonding, the overlay will penetrate into base plate about 0.8mm to 1.8mm
Hardness	HRC 55 -65
Thickness Tolerance	±3mm/m
Application	coal mining, steel mills, cement, power plant, seaport, etc

Thickness:

4+4 5+3 6+4 6+5 8+4 8+6 8+8 10+4 10+6 10+8 10+10, etc. or as customized

We have two kinds of production techinique:

1, Submerged arc hardfacing welding(Cr30)

2, Open arc welding(Cr20)

submerged arc welding plate Application

Submerged arc welding is one of the most widely used mechanical welding methods in various industrial sectors, especially in shipbuilding, power generation equipment, boiler pressure vessels, large pipelines, rolling stock, heavy machinery, bridges, and oil refining and chemical equipment production. Technology has played a positive role in
promoting the development of the welding structure manufacturing industry.

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Product Categories : Custom Wear Parts