Show Info
Date: 2011/9/21-2011/9/24
Venue:
Saigon Exhibition & Conference Center (SECC)
Organizer:
Chanchao International Co., Ltd.
INISTRY OF TRADE
Vietnam Organizer:
Vietnam Trade Fair & Advertising National Company
Featured Suppliers
- King Ultrasonic Co., Ltd. Booth No : 252
Screw barrel
Modeeel: Injection screw and barrel
Industry: Machinery Parts and Components / Other Machinery / Other Machinery
Supplier; ZHOUSHAN JINTENG MACHINERY MANUFACTURE CO..LTD
Booth No: 602
Characteristics
Materials: Alloy-steel of high quality
1)38 CrMoAlA(JIS SACM645)
2)42 CrMo(AISI 4140)
3)Cr12MoV(JIS SKD-11)
4)4Cr5MoSiV1(JIS SKD-61)
Technical data:
Nitrided Hardness: HV 900-1000
Nitrided Case Depth: 0.50mm-0.80mm
Nitrided Brittleness: Less Than Grade 2
Surface Roughness: Ra 0.4
Screw Straightness: 0.015mm
Surface Chromium-Plating's Hardness After Nitriding:≥900HB
Chromium-Plating Depth: 0.05~0.10mm
Alloy hardness: HRC50-65
Alloy depth: 0.8mm-2.0mm
Heat-treatment:
Nitriding treatment, Electroplated hard-chrome finish,High-frequency,
spray coating Bimetallic-alloy
Specifications
Screw and barrels for injection moulding machines
Mould Clamping Force: 100KN-35000KN,
Shot Weight: 30-30000g
Diameter of Screw: Ø20mm-Ø220mm
Screw can be mated with different heads.
Barrel can be mated with different nozzles.
The compression ratio of the screw can be designed according to different products and mixtures.
Featured products