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RunKun wear resistant compound plate adopts Germanic core technology to provide the most outstanding,long life span wear resistant plate.Wear resistant composite plate is produced by welding resistant layer on top of ordinary steel plate Q235B/Q345B or stainless steel plate, the welded alloy layer(Cr7C3 carbide) volume fraction can reach 50%, it can greatly improve equipments’ abrasion and it’s life span.With welding technique, the production of RK wear plate has been very proficient and is the leading in the hardfacing industry.
Detailed product description
| Name | wear resistant mining plate |
| Brand | RK |
| Size | 1400*2800mm |
| Specifications(base layer+wear resistant layer) | 5+3,6+3,8+3,5+4,6+4,8+4,10+4,6+5,8+5,10+5, 15+5,20+5,6+6,8+6,10+6,20+6,8+8,10+8,10+10, 15+10,20+10 |
| Thickness | 4-15mm |
| Length | 1.48m |
| Width | 2.91m |
| Hardness | HRC57-62 |
| Model number | steel plate Q235 |
| Grade | first-class |
| Special use | wear resistant steel |
| Certificates | ISO9001:2000 |
| Standard | DIN,GB |
| Applications | concrete industry,metallurgy,fan industry,coal industry,mining machinery,construction machinery,etc. |
| Payment terms | L/C,TT,D/P,Western union |
| Delivery time | 15 days after receipt of L/C or advanced payment |
| Trade terms | FOB,CIF,EXW,etc |
| Port | shanghai |
Comparsion Chart(based on mild steel)
| Grade | Mild steel | SLS600 Induction hardened steel | Ultra-met steel | Ceramite cast steel |
| Hardness | 120-150BHN | 600 BHN | >600BHN | >8Mohs |
| Max temperature(°F) | 450 | 1250 | 2195 | |
| Impact resistant | Good | Average | Marginal | Poor |
| Abrasion resistant | Poor | Good | Very Good | Excellent |
| Std sizes(OD) | Unlimited | 3''to26'' | 10''to40'' | 4''to24'' |
| Handling &Installation | Excellent | Very good | Very good | Heavier |
| Fabrication | Unlimited | Some limitations | Some limitations | Some limitations |
| Emergency repair | Easily patched | Easily patched | Easily patched | Easily patched |
| Initial cost | 3-8 times above mild steel | 6-10 times above mild steel | 4-8 times above mild steel | |
| Life expectancy | Up to 6 times mild steel | Up to 8 tims mild steel | Up to 15 times mild steel | |
| Disadvantages | Poor abrasion resistant | No corrosion resistance | Limited length&diamter | Heavier |
| Advantages | Low cost Readily avaliable | A good combination of abrasion&impact resistance | Good wear resistant,moderate temperaure resistance | High wear resistant,good therma shock resistant |
Wear Resistance:
Commonly, functionality of wear resistant has the following statistical data:
(1)20- 25 times harder than low carbon steel
(2) 5-20 times harder than high manganese steel
(3) 5-10 times harder than tool steel
(4) 1.5-2.5 times harder than high-chromium steel
Chemical Composition(WT%)
| C | 5.0 |
| Si | 1.0-1.5 |
| Mn | 0.8-1.2 |
| Cr | 27.0 |
| B | + |
| Re | + |
| Other | ≤2.0 |
Factory and Workshop
Applications show
Concrete industry,fan industry,metallurgy,thermal power industry,coal industry,etc.
TYPICAL FIELDS OF APPLICATION
§ Shovel bucket wear liners
§ Chutes and decks of all types and sizes
§ Vibratory feeders
§ Crusher liners
§ Auger flights, etc.
§ Reclaimer buckets
§ Ball mill liners
§ Conveyer transfer points
§ Dozer blades
§ Truck bed liners.
Certificates shows
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