Product Description
L/D15-50 (diameter:20-250)
We offer various types of extruder screws and adjust to different compression ratio, which can fulfill customer's requirement perfectly.
Material:38CrMoALA 40Cr
Technology:PAT spraying ,Thermal spraying ,Screw fully hardening
Hardness:55HRC-72HRC
Alloy thickness: 2.5cm-4cm
Nitrition Layer Depth:0.5-0.8mm
Nitrition Fragility:Less than Grade Two
Used for producing pipes, profiles and sheets of ordinary plastic,PP,PE,ABS,AS,PS, etc.
Surface roughness: Ra 0.4um
Hardness of Bimetallic Layer: HRC55 ° -72°
Depth of Bimetallic Layer：more than 2mm
Product Image
Img 1
Send Inquiry to this Member
Related Products of this Company
This member assumes full responsibility for the content of this listing. DIYTrade accepts no responsibility whatsoever in respect of such content.
To report fraudulent or illegal content, please
click here.
China Suppliers Quick Searching:
,
