品牌: | 五星 | 型号: | 不限 |
类别: | 法兰 | 规格: | Φ12~Φ300 |
材质: | 38CRMOALA(JIS SACM645) | 适用范围: | 塑料机械 |
材料: Material
优质合金钢 High quality Alloy steel
1) 38CRMoALA(JIS SACM645)
2) 42CrMo(JIS SCM440)
热处理: Heat treatment
渗氮处理 Nitriding treatment
电镀硬铬层 Chrome Plated
高频淬火 High speed Quenching
真空淬火 Quenching without AIr
喷涂耐腐蚀、耐磨双金属层 Bimetallic welding for screw and Centrifugal casting for barrel
用途区分:
注塑成型机械用/挤出成型机械用 Use for injection moulding machine and extruder machine.
加工范围: Manufacutre area:
内径: Φ12~Φ300 Diameter: Φ12~Φ300
有效长度:12000mm Length: 12000mm
部分产品:弹簧射嘴、螺母法兰、加长喷嘴、氮化液压喷嘴等
Parts of: Spring shut of nozzle, flange, long nozzle, etc.
处理方式及主要参数:Technical Parameter
调质硬度:HB260°~290° Nitriding Hardness: HB260°~290°
氮化层深度:0.55~0.85mm Depth of nitriding: 0.55~0.85mm
氮化层表面硬度:950~1020Hv Hardness of nitriding:950~1020Hv
氮化脆度:<=二级 Fragility of nitriding: Less than grade 2
双合金深度:2.0~3.0mm Depth of Bimetallic:2.0~3.0mm
双合金硬度:HRC59°~65° Hardness of Bimetallic: HRC59°~65°
镀铬层厚度:0.02~0.15mm Depth of Chrome Plated: 0.02~0.15mm
表面光洁度:Ra0.4um Roughness of the surface: Ra 0.4um
适用塑胶范围:普通塑料、PP、PE、ABS、AS、PS等。
This type's barrel apply to: normal plastic, PP, PE, ABS, AS, PS etc.
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