rubber extruder screw barrel for recyled rubber

Specifications 1.rubber extruder screw barrel for recyled rubber

2.Base Material: 38CrMoAlA;

3,Nitriding treatment

The performance for rubber extruder screw barrel for recyled rubber are as following:  ***Material for rubber extruder screw barrel for recyled rubber 1)38CrMoALA(JIS SACM645) 2)42CrMo(JIS SCM440) 3)9Cr18MoV
4)CW6Mo5Cr4V2 5)Various high quality alloy steels,According to different usage, the choose for alloy is different, some require for abrasion-resistant while some require for corrsion-resistant. For standard, we have Fe-based, Ni-based, W2C alloy,Tunsten alloy etc for choice. 6)The foreign material we used as following:  *Germanysteel, GH113 ,2250 ,2842 ,1.8509 ,1.442 ,1.6582 ,1.6523 ,1.2080,1.4542,  *USA steel, P20,420,L6,H13,W110,D3,A2,D6,O1,S1,M35,8620,3115,K52440 
 *Sweden steel, 718S,718H,S136,S136H,STAVAX,ASP-23,ASP-30 
 *Australia Steel, M202,M300,W302,K460,W300,K900,K100,W321 
 *Hardnesssteel, YG6X,YG 6A,YG 6,YG8N,YG8,YG8C,YG11C,YG 15,YT5,YT14,YT30 
 *Japan Steel, SKT 4,YXM 4,YXM 42,SNC 815,SK -3,SKS 3,and etc.
 ***Application: Rubber,various high glass fiber, mineral fiber and PPA,PPS, PA6T, LCP,VO fire protection, ferrous power, magnetic powder and etc. Meanwhile,Used for PVC + 30% CaCo3, recylced plastic material ***Technical Parameter for rubber extruder screw barrel for recyled rubber

Screw Diameter	Φ45-Φ250
Screw Alignment	0.015mm
Nitride Brittleness	≤Grade 1
Depth of Nitride Layer	0.5~0.8mm
Hardness of Nitride	HV900~1020
Quenching and Tempering Hardness	HB240-280
Surface Roughness	0.045mm

          About O.S.D : Our Strength: We have an experience of more than 20 year of manufacturing and designing Plastic machines, varied Screws and Barrels and spares.  We concentrate on improving quality, updating design and enhancing service. Our products: Screws Barrels for Injection, Extrusion, and Blow Molding applications; relevant accessories; plastic processing  machinery. Location advantage: located in China's Screw Town - Jintang Town in Zhoushan City, near to Ningbo Port and Shanghai Port. Market areas: global sales network reaching South America, Eastern Europe, Southeast Asia, Africa, Oceania and the Middle East. We promise: We assure the customer benefits, We provide competitive price, We Emphasis On Cooperation.   We can make any specifcation of extruder screw barrel for  Klauss -maffe and cincinnati and other famous brands. We also can supply all types of screw and barrel according to clients' requirements.     If any questions, please don’t hesitate to contact us! Thank you !