Four head plate welding machine

Model No.:WD-MF4

Type: Steel Structures

Standard: GB, ASTM

Alloy: Non-alloy

Thickness: 10+10,12+12,etc

Shape: Round,Cone

Material: Carbon Steel Plate And Welding Wire

Hardfacing Layer: Welding Wire+Cr Powder

Application: Conveying Pulverized Coal And Slag

Packaging: Iron pallet,wooden frame,Nude

Productivity: 5000tons/month

Brand: Welldam

Transportation: Ocean,Land,Air

Place of Origin: Yangzhou,China

Supply Ability: 5000tons/month

Certificate: ISO

HS Code: 7210900000

Port: Shanghai,Tianjin,Qingdao

The WD-MF4 welding machine with high surfacing efficiency. The normal surfacing size is 1400*3400mm. The size of the steel plate before surfacing is 1500*3500mm. If other dimensions are required, it can be customized. It is more suitable for surfacing 6+4,6+6,8+4,8+6,and similar of this thin plate, if thicker plate is welded, the deformation in the width direction is large, and it is not easy to be flat.

Powder feeding system

If you need more information,please contact us.

Welding plate thickness Range : 3-20 mm , Thickness error is ±0.3mm
Full Sheet Size : 1500 x 3000 mm (1480 x 3041),
10+10 plate:1470 x 3062 1500 x 2000 mm (1480 x 2031),
4+4 plate: 1480 x 2800 Special sizes can be customized
Special sizes can be customized.

Our Wear plate/pipe has following advantages:

1. Flat surface and nice outlooking 2. Outstanding welding strength

3. Excellent wear resistance 4. Excellent impact resistance

5. Easy processing 6. High Cost Performance

7. Comprehensive quality control.

Other Feature and Property

Chemical composition: hardfacing overlay steel plate are manufactured by welding one or multiple abrasion resistant layers on Mild steel (Q235, Q345) or stainless steel (SS 304, SS 309, SS 310) base plate.

The overlay alloy has a high amount of chromium carbide hard particles.

Microstructure: The carbide (Cr7C3) volum fraction on the microstructure is above 50%.

Rockwell Hardness: Chromium carbide hard particles are distributed evenly throughout the layer, creating a strong microstructure,

The hardness is between HRC 57-62 and depend on the overlay's thickness: Overlay thickness over 10 mm. Hardness over 62 HRC.

Wear resistance: Our test shows that the Abrasion resistant performance of hardfacing overlay steel plate is 20 times higher than Mild steel and 8 times than heat treated steel.

Flatness tolerance: Flatness tolerance is ±3mm/m.

Thickness tolerance: Uniform overlay thickness, with tolerance within 0-0.3mm.

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Product Categories : Plate Welding Machine