Screw Barrel Demag Injection Machine - Chinaprice: contact company for price
Specification of screw barrel demag:
For screw: Dia. 15-300 mm Length 300-9000 mm L/D
Fro barrel: Dia. 30-500 mm Length 300-8000 mm
Demag ergotech viva 50-270
Demag ergotech concept 200/560-840
Demag ergotech extra 110-430
Demag ergotech extra 150-430
Material Available of screw barrel demag:
Nitriding Steel: 42CrMo, 38CrMoALA, etc
Cool work steel: D2, SKD61, 9Cr18MoV etc.
Heat resistant steel: SKH51, GH113 etc.
Technical Index of demag screw barrel: Steel Material
38CrMoALA, SKD61, SKD11, M2, D2 etc.
Hardness after Hardening&Termpering: HB240-280
Nitriding Treatment: ≥ 96 hours
Surface Hardness: 58-62 HRC
Nitrided layer depth: 0.5-0.8mm
Surface Roughness: Ra0.4
Screw Straightness: 0.015mm
Chromium-Plated Surface Hardness after nitriding: ≥900HB
Chromium-Plating Layer Thickness: 0.05-0.10 mm
Bimetallic Layer Hardness: 50-65 HRC
Depth of Alloy Layer: 0.8-2.0 mm
- Posted By: Ningbo Xuhao Industry Co., Ltd
- Phone: 8615957480610
- Address: Room 901.Building No.2, Lane 165, Yunxia Road, Nin, Ningbo, China
- Website: http://www.xhscrewbarrel.com
Published date: March 5, 2014 -
- Business Description: Ningbo Xuhao Industry is a work team of design, manufacture, and sales
screw barrel for injection moulding machine, blow moulding machine,
extruder machine, rubber machine, and other plastic machine. We own the
advanced analysis equipment to ensure the quality of the material, heat
treatment, alloy coating spraying, etc. All our screw barrel are
customed made as drawing or machinery brand Number (Arburg, Autojector,
Bettenfeld, Bipel, Boy, Bucher, Chen Hsong, Chaun LihFa, Cincinnati,
Demag, desma, Dima, Dong Shin, Egan, Engel, Husky, JSW, Nissei, Toyo,
Toshiba, Vistar, etc.)
Jt 250 Vertical Injection Molding Machine For Usb Connector And EarphonePlastic Working Machinery - DONGGUAN JINTONG PLASTIC MACHINERY CO., LTD - China - April 14, 2016 - contact company for price
vertical injection molding machine JT- 250 Feature : Clamping Force : 25T Injection Weight : 32g- 85g Vertical clamping, vertical injection, small volume, precise molding, available to small and medium hardware insert molding. Vertical clamping, even...
Pprt Pipe Extrusion LinePlastic Working Machinery - Qingdao Leader Machinery - China - April 5, 2016 - contact company for price
Using a special screw design and enhanced plasticization effect to ensure high- quality high- speed extrusion, high shear stress and low temperature to ensure that raw materials of high- performance plastics extrusion, the measurement on the feeder w...
Multi Color Material Plastic Injection Molding Machine Jtt 550 2v3rPlastic Working Machinery - DONGGUAN JINTONG PLASTIC MACHINERY CO., LTD - China - March 17, 2016 - contact company for price
â–ª One clamping mold with two injection system( horizontal and vertical system) , which make two- color or two- material products â–ª Two injection systems can work individually, which do injection one by one or at same time â–ª With rotary table, e...
Safe Trade Tips
- Ask for business references and check them
- Verify their business via their local Chamber of Commerce