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: Screw and barrels for single screw -extruders
Industry: Machinery Parts and Components / Other Machinery / Other Machinery
Supplier; ZHOUSHAN JINTENG MACHINERY MANUFACTURE CO..LTD
Booth No: 602
Characteristics
材料: 高质量的合金钢
1) 38CrMoAlA(JIS SACM645)
2) 9Cr18MoV
技术参数
氮化硬度: HV 900-1000
氮化深度: 0.50mm-0.80mm
氮化脆性: <= 2
表面粗糙度: Ra 0.4
螺杆直线度: 0.015mm
氮化后表面镀铬层硬度:≥900HB
镀铬层厚度: 0.05~0.10mm
双合金硬度: HRC50-65
双合金深度: 0.8mm-2.0mm
先进渗氮工艺
耐腐蚀、耐磨双金属喷涂工艺
Specifications
Screw and barrels for single screw -extruders
Specifications:Ø15mm-Ø300mm
Length/Diameter Ratio:15∼55
Screw can be selected from ordinary,gradual,
mutational,pinned,shielding,separating and exhausting types.
Featured products