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High Manganese Steel Casting Chromium Carbide Plate

China High Manganese Steel Casting Chromium Carbide Plate, Find details about China Wear Plate, Plate from High Manganese Steel Casting Chromium Carbide Plate

Trademark
Welldam
Origin
Yangzhou, China
HS Code
722599900
Trademark
Welldam
Origin
Yangzhou, China
HS Code
722599900
composite wear resistant plate for coal mine
Welldam wear plate are manufactured by welding one or multiple abrasion resistant layers on a medium or low carbon steel base plate. The overlay alloy has a high amount of chromium carbide hard particles. 
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.
High Manganese Steel Casting Chromium Carbide Plate
High Manganese Steel Casting Chromium Carbide Plate

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.

Product NameWED Wear Resistant Steel
MaterialHigh chromium carbide overlay wear resistant steel
         
Thickness		 4+4  5+3  6+4  6+5  8+4  8+6  8+8  10+4  10+6  10+8  10+10  12+4  12+6  12+8  12+10  14+6  14+8  14+10  16+6  16+8   16+10  16+12, etc.  or as customized
Weldable Thickness3-20mm
 
 
Hardness		HRC 52-62
Wear deposite 3mm: HRC 52-58,  4mm: HRC 56-60, 5mm: HRC 58-62, 
6mm: HRC 58-62,  8mm: HRC 58-62, 10mm: HRC 60-62, 12mm: >62
HRC of 1st layer :52-58; HRC of 2nd layer: 58-62; HRC of Pure weld deposite: 62
Surface TreatmentHardfacing clading coated.
TechniqueAdvanced automatic self-shilded open arc welding
 
   Chemical Composition		Take 6+6 wear resistant steel for example:
C :  4.3-4.8%    Cr : 23-30%    Mn : 0.8-1.1%   Mo: 0.08-0.18  Ni:0.08-0.15
Other Metal elements : Micro
 Base PlateQ235B, All weldable steels, mostly structural steels.
       
 
Feature		High wear resistance
12-20 times higher than common plate
5-10 times than low alloy steel plate 
2-3 times than high chromium cast iron plate

High Manganese Steel Casting Chromium Carbide Plate
High Manganese Steel Casting Chromium Carbide Plate

High Manganese Steel Casting Chromium Carbide Plate
High Manganese Steel Casting Chromium Carbide Plate
FAQ
1.Can we supply the sample ?
Yes,we can supply the sample.You can tell us the detail size.

2.Can we accept customize?
Yes,we can.We can manufacture as customer's requirement.You can send the CAD or drawing to us.

3.Quality problem?
According to the standard for production.And the products must pass the quality inspection department.We also accept Third Part Inspection.

4.Delivery time?
Prompt delivery for standard size,or under the contract.

5.Payment term?
Under the contract.

6.Other problem?
You can contact our customer service staff to ask help.
 

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