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RunKun wear resistant compound plate is made out by regular steel plate with a super anti-abrasion overlay on top it. The overlay is composed of world class RK tabular wire, which has excellent wear resistant trait. With welding technique, the production of RK wear plate has been very proficient and is the leading in the hardfacing industry.
Detaied in product description
| Name | composite wear 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 |
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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 |
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composite wear plate