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Quick Details

  • Standard: AISI, ASTM, BS, DIN, GB, JIS
  • Grade: carbon steel+chrome carbide overlay
  • Thickness: overlayer 3~25 mm, base plate 3 ~80mm
  • Place of Origin: Tianjin, China (Mainland)
  • Brand Name: WODON
  • Model Number: WD20on10
  • Type: Steel Plate
  • Technique: open arc and submerged arc welding
  • Surface Treatment: Coated
  • Application: wear resistance in mining, cement, steel, coal, port, etc.
  • Special Use: Wear Resistant Steel
  • Width: 100~2200 mm
  • Length: 100~3500 mm
  • Product Name: chromium carbide plate for coal chute liner
  • technique: hardfacing/overlay/cladding
  • hardness: 55~65 HRC
  • Cr content: 15~40 %
  • Base metal: Q235B, Q345B, NM series
  • common sizes in stock: 4on4, 4on6, 4on8, 5on5, 6on6, 6on8, 6on10, 6on12, 8on8, 8on10, 10on10
  • surface: chromium carbide overlay
  • impact resistance: low and moderate
  • Cr7C3: 50 %
  • weld beads pattern: straight, wave, zick zack

Packaging & Delivery

Packaging Details on steel pallet, package size are 1400*3500mm and 2100*3500mm, load into 20ft container.
Delivery Time 7~45 days
Product Description
chromium carbide plate for coal chute liner 10+10 10+20 12+17 12+25 14+16mm

 WODON Chromium Carbide Overlay Wear Plate, open arc and submerged arc welding.

 

 

 
Product Name
composite wear resistant plate 10+10 10+20 12+17 12+25mm
Material
Q235/Q345+Chromium carbide overlay
Base metal
Q235/Q345
Hardfacing layer
Chromium carbide overlay
Chemical composition
C: 3.0-5.0% Cr:25-40%
Hardness
HRC55-65
Microstructure
Carbide (Cr7C3)volume fraction above 50%
Wear resistance
High wear/abrasion resistance
Flatness tolerance
±3mm/m
Thickness tolerance
uniform overlay thickness, with tolerance within 0-0.5mm
Impact resistance
Medium
Technology
Hardfacing, open arc welding, submerged arc welding
 
Plate Size
Open arc welding wear  plate: 1400*3400mm
Submerged arc welding wear plate : 1400*3000mm, 1400*3500mm, 2100*3500mm
Cusomized sizes
 
 
Main thicknesses
3+3,4+4,5+5,6+4,6+5,6+6,8+4,8+5,8+6,8+7,8+8,10+4,10+5,10+6,10+7,10+8,10+9,10+10,10+20,12+4,12+5,12+6,12+7,12+8,12+9,12+1,12+11,12+12, 12+17, 12+25,14+6,14+8,14+10,16+6,16+8,16+10,18+6,18+8,18+10,20+5,20+6,20+8,20+10,20+20,30+10,40+10, customized thicknesses.
Company Information

Since 2004, Wodon has more than 180 employees.

 Wodon product: flux cored welding wires, chromium carbide overlay steel plates, wear resistant partss, wear pipes, wear fittings.

Welding wire and wear plate workshops

 

Wodon's quality managment

Warehouse

 

Advantages

Why our wear plate has such good wear resistance?

1. The overlay chemical composition is the key

The main ingredients of Wodon plates are C(%) :3.0-5.0 and Cr(%):25-40. This chemical proportion results in a large amount of Cr7C3 chrome carbide hard particles. The micro-hardness (up to HV1800) of these particles throughout the layer will guarantee a super wear resistant surface.

Performance test:

Test equipment: Quartz sand rubber wheel abrasion test machine.

Conditions: Choosing same dimension specimens for different materials and wear plate producers, and put them under the same wearing working conditions in our testing equipment.

          45 minutes for each specimen.

No.

Wear Plate Type

Test Time

Weight Loss of Overlay

1

Wodon Wear Plate

45 minutes

0.148g

2

Imported Wear Plate

45 minutes

0.229g

3

Imported Wear Plate

45 minutes

0.237g

4

Imported Wear Plate

45 minutes

0.252g

5

Domestic Wear Plate

45 minutes

0.385g

6

Domestic Wear Plate

45 minutes

0.377g

7

Domestic Wear Plate

45 minutes

0.399g

8

Domestic Wear Plate

45 minutes

0.371g

Results: The test results show that the life span of Wodon wear plate is 2.5 times higher than domestic wear plates and 1.5 times than imported ones.

2. Chromium carbide microstructure

The wear resistance of wear plate depends mostly on the hardness, shape, size, amount and distribution of the chromium carbide hard particles.

As you can check on the picture, the carbide (Cr7C3) volume fraction on the microstructure is above 50%.

3. Bonding strength between the overlay and base plate.

The overlay and base plate are very well bonding. The overlay will penetrate into base plate about 0.8mm-1.8mm, reaching up to 350Mpa in our tests.

Packing & Delivery

Packing Details: steel pallets or plywood carton and pallets

1. Welding wire 50kgs package
 
2. Welding wire 150/200kgs packing
 
3. Welding wire 15kgs vacuum packing
 
 
4. Wear plate packing
 
5. Nude plate on pallet packing
 
6. Film wrapped wear parts packing
 
 
FAQ

Q: Are you trading company or manufacturer ?

A: We are ISO certificate factory.

 

Q: Are you able to produce customized chemical composition and dimension?

A: Yes, we could offer the welding wire and wear plate according customers' requirement.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-40 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment. Other payment terms are negotiable.

 

 

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