Customized Single Screw and Single Cylinder China Industry
Product Description
SPEC of single screw and single cylinder
| Material | 38CrMoALA(JIS SACM645) 42Mo(JIS SCM440) 9Cr18MoV CW6Mo5Cr4V2 SKD61 SKD11 |
| Clamping force | 250-320000KN |
| Shot capacity | 30-25000g |
| Temper hardness | HB240°~280° |
| Nitriding hardness | HV850°~1000° |
| Nitriding depth | 0.45~0.7mm |
| Nitriding fragility | less than grade 2 |
| Surface roughness | Ra0.4 |
| Linearity | 0.015mm |
| Surface hard chromium plating hardness after nitrogenation | more than 900HV |
| Chrome-plating layer thickness | 0.05~0.10mm |
| Bimetallic hardness | HRC56°~65° |
| Barrel powder(Fe-based) | JH-A,JH-B,JH-C,JH-D |
Description of single screw and single cylinder
Wc-10 carbon tungsten alloy, with high hardness, wear-resistant, corrosion resistant, heat-resistant, and it is also the product on the cutting edge, which synchronizes with western technology. The hardness of alloy layer HRC60-65, its working life is five to six times longer than nitriding barrel, which is applied to process 30%-50%PC with glass fiber, bakelite, electrical injection molding machine, magnetic powder, ceramic powder, aluminum magnesium powder, titanium powder, copper powder and so on.
Ni-20 nickel base alloy, strong corrosion resistant, wear-resistant, hardness HRC58-60, its working life is two to three times longer than nitriding barrel, which is applied to process PC,PVC,ACRYLIC,transparent plastic, highly corrosive plastic.
Fe-30 Ti-based alloy, high hardness, wear-resistant, the hardness of alloy layer HRC60-62, which is applied to process nylon with glass fiber, PC with glass fiber and EVA.
In addition, the compression of Screw&barrel can be designed according to different product and formula.
Detail pics of single screw and single cylinder
Company Information
With over 10 years of production, LIFENG Machine offers a full line of screw, barrel and assembly parts for injection/ extrusion molding machine.
Quality check is the last stage before deliver the goods to customer and the most important stage in our production process. Therefore, in order to carry out our target of achieving zero defects, strict quality check is conducted at every stage of the production. Start from the designing, manufacturing and up to final stage of packing, strict quality check is carried out. This is to ensure that only goods of high quality are delivered to our customers.We can offer you different standard of screws and barrels.In case any enquiry of our production or any question,design plan and quotation, don't hesitate to contact me or visit our website atwww.zjlf-China.com
Not only we are offering high quality products, we also provide depth information about how to use our products.
No minimum orders, 100% guarantee, full warranty. Quantity break pricing.
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