CHANGZHOU LIANGRU INTERNATIONAL TRADE CO., LTD.
CHANGZHOU LIANGRU INTERNATIONAL TRADE CO., LTD.
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Recycled Plastics Shredder Blades Waste Shell Shredder Blades Crusher Pelletizer Knife Industrial Cutting Blade
Brief introduction:
The adoption of high quality knife material combined with advanced vacuum heat treatment and Cryogenic treatment process enables our knife become the leader in the world and deeply favored by customers in Europe, America, Australia, Japan and Korea, etc.
Our advantage lies in the fact that we can provide customized service by selecting the most suitable tool material and adopting the most accurate heat treatment process to ensure the utmost performance of tool according to the application and performance required by customers. Our large vacuum heat treatment furnaces, forging, CNC machining and other high quality facilities necessary to production guarantee our first class quality.
Our blade is mainly installed on the grinder,shredder,and granulator for grinding or cutting the chunk plastic or plastic cement into small-sized scraps.And according to the characteristics of the grinding material ,we can choose the most appropriate high-quality machinery and knife or blades material ,and adopt comprehensive heat treatment process to ensure the durabilty .
| Selecting Material | Choose the suitable materials for the products' processings. Materials we have: 9CrSi, Cr12mov, W6Mo5Cr4V2, LD, H13, 9Mo2V, 60Si2Mo, 15GCr12,Cr12, 42CrMo,55SiCr,DC53,3Cr13,SK5, HSK-51, SKD-11, M2,D2,ASP30, ASP60, PM79, EM2 |
| Forging | Increasing the density of the material and the hardness of the material |
| Annealing | The material hardness can be rapidly reduced to facilitate fine machining finishing. |
| Finishing machining | Process the raw material into the suitable shapes. |
| Quenching | Increase the hardness of the molded products. |
| Heat preservation | In order to increase the abrasion resistance of the product, it must be insulated for a long time. |
| First grinding | Grinding product accuracy, glossiness, parallelism, etc. |
| Accurate grinding | Super grinding to increase the precision and the parallel of products. |
| Hardening and tempering | Hardening and tempering the parallel of products for processing. |
| Quality check | Refusing the unqualified products into the market |
| Packaging | Choose suitable packaging for the products. |
Specifications:
| Materials | Alloy, Heat-resisting high alloy steel , D2 ,H13 and etc |
| OEM & ODM | Provided |
| Merits | High toughness,High wear resistance |
| Size | Custom |
| Surface Finish | Ra0.4 or less |
| Package | Plywood case |
FAQ:
3. Q: Are you a factory or a trading company?
A: We are a professional factory who gets 20+ years of professional experience
5. Q: How long is your warranty?
A: Within 1 year from the date of the factory, if parts are a failure or are damaged the cause of a quality problem (except wearing parts), we provide these parts for free.