品牌
其他厂商性质
济南市所在地
GB/T 3579自行车链条拉伸强度试验机,数显链条拉力试验机
1.简介
该自行车链条拉伸强度试验机,数显链条拉力试验机用于测定0.81C一型,082C一型和二型自行车链条的抗拉强度和压出力。所测链条类型为081C一型,082C一型和二型
2.试验方法
GB/T 2611 试验机通用技术要求
GB/T 16825.1静力单轴试验机的检验 第1部分:拉力和(或)压力试验机测力系统的检验与校准
ISO 7500-1 metallic materials-verification of static uniaxial testing machines-parts 1:tension/compression testing machines-verification and calibration of the force-measuring system
GB/T 228 金属材料 室温拉伸试验方法
ISO 6892-1:2016 metallic materials-tensile testing-part 1:method of test at room temperature
GB/T 3579-2006 自行车链条 技术条件和试验方法
ISO 9633 cycle chains-characteristics and test methods
3.技术参数
型号 | WDW-5/10/20/50 | WDW-100 | WDW- 200/300 | WDW- 500/600 |
试验力 | 5/10/20/50 | 100 | 200,300 | 500,600 |
试验力测量范围 | 1%~99%FS(满量程) | |||
精度等级 | 1级或0.5级 | |||
力分辨率 | 300000码,全程不分档,分辨率不变 | |||
变形测量范围 | 2%~99%FS | |||
变形示值相对误差 | 示值的±1%、±0.5% 以内 | |||
变形分辨率 | 300000码,全程不分档,分辨率不变 | |||
试验力控制速度 | 0.01~50 kN/s | |||
变形控制速度 | 0.002~0.5mm/s | |||
试验速度范围 | 0.001~500mm/min | 0.001~300mm/min | 0.001~250mm/min | |
横梁行程 | 1090mm | 1070mm | 1140mm | 1200mm |
有效拉伸长度(带金属拉伸辅具) | 800mm | 700mm | 600mm | 600mm |
有效试验宽度 | 430mm | 550mm | 600mm | 625mm |
电源功率 | 220V、1.0kw | 220V、2kw | 220V、3kw | 380V、4kw |
主机尺寸 | 790×430×1860 | 920×500×1980 | 1100×600×2410 | 1300×870×2500 |
重量 | 约400kg | 约700kg | 约1150、1250kg | 约2500kg |
4.附表自行车链条压出力和抗拉强度要求
链号 | 链条结松 | 测量力 | 最小压出力 | 最小抗拉强度 |
081C | I型 | 125N | --- | 8000N |
082C | I型 | 125N | 780N | 8000N |
082C | II型 | 125N | 780N | 8000N |
ISO 9633 cycle chains tensile strength testing machine,digital display chains tension testing machine
1.introduction
This cycle chains tensile strength testing machine,digital chains tensile testing machine is to determine and measure tensile strength and push-out force of cycle chains with type of 081C type I,082C type I and type II.
2.test method
ISO 7500-1 metallic materials-verification of static uniaxial testing machines-parts 1:tension/compression testing machines-verification and calibration of the force-measuring system
ISO 6892-1:2016 metallic materials-tensile testing-part 1:method of test at room temperature
ISO 9633 cycle chains-characteristics and test methods
3.specification
Model | WDW-5/10/20/50 | WDW-100 |
Max. capacity(kN) | 5/10/20/50 | 100 |
Measuring range | 1%~99%FS(0.4%-99%FS) | |
Grade | Grade 1(Grade 0.5) | |
Force resolution | 1/300000 | |
Deformation measuring range | 2%~99%FS | |
Relative error of deformation value | +/-1%(+/-0.5%) | |
Deformation resolution | 1/300000 | |
Force speed | 0.01-50 kN/s | |
Deformation speed | 0.01-30mm/min | |
Displacement speed | 0.01-500mm/min(can be 1000mm/min) | |
Max. stroke of crossbeam | 1090mm | 1070mm |
Effective tensile space (equip with metal tensile fixture) | 800mm | 700mm |
Distance between columns | 430mm | 550mm |
Power | 220V、1.0kw | 220V、2kw |
Dim. Of loading frame | 790x430x1860mm | 920x500x1980mm |
Weight | 400kg | 700kg |
4.appendix table of tensile strength and push-out force of cycle chains
ISO chain number | Chain structure | Measuring force | Min push-out force | Min. tensile strength |
081C | Type I | 125N | --- | 8000N |
082C | Type I | 125N | 780N | 8000N |
082C | Type II | 125N | 780N | 8000N |