hrc62 68 bimetallic layer hardness single screw extruder screw barrel

{"cid":"91222495","title":"HRC62-68 Bimetallic Layer Hardness Single Screw Extruder Screw Barrel with Water Cooling or Air Cooling and HB240-280 Screw Hardness","imgUrl":"https:\/\/img.chinax.com\/nimg\/bd\/53\/24b3b21d4753c4967e0684741892-200x200-1.jpg","attrs":{"Price":"USD $1500\/set - USD $4500\/set","Brand Name":"Jialong","Minimum Order Quantity":"1 Set","Delivery Time":"1-35 Work Days","Bimetallic Layer Hardness":"HRC62-68","Cooling Method":"Water Cooling Or Air Cooling","Packaging Details":"Woodern Package","Wear-resistance":"High","Screw Material":"38CrMoAlA","Place Of Origin":"China","Payment Terms":"T\/T","Barrel Surface Treatment":"Chrome Plating, Polishing, Etc.","Screw Hardness":"HB240-280","Supply Ability":"300 Piece\/Pieces Per Month","Screw Straightness":"0.015mm\/m","Size":"Customer Drawings"}}