Orthopaedics Testing Machine
Metallic Bone Plates Testing Machine
1. Introduction
→ Used in tensile, compression, bending tests for Implants for osteosynthesis, surgical implant, angle bone plate and metallic bone plate at room temperature.
→ It can be used for determination of bending strength, equivalent bending, stiffness, load-deflection curve, deflection, tensile strength, yield strength, upper yield strength, lower yield strength, proof strength non-proportional extension, percentage elongation after fracture, percentage reduction of area, stress, tensile force, tensile breakage, elasticity test, toughness test, tensile strength, puncture test.
Test Standards
→YY/T0342 Implants for surgery-Determination of bending strength and stiffness of bone plate (ISO 9585:1990,IDT)
→YY0341 General technological requirements for non-active metallic surgical implementations for osteosynthesis
→YY0017 Implants for osteosynthesis-Metallic Bone Plates
→ISO 5832 Implants for surgery-Metallic materials-Part12:Wrought cobalt-chromium-molybdenum alloy
→ISO 13356 Implants for surgery- Ceramic materials based on yttria-stabilized tetragonal zirconia (Y-TZP)
→NF S94-063 Implants for surgery- Ceramic materials based on yttria-stabilized tetragonal zirconia (Y-TZP)
→ASTM F382-2014 ASTM F382-2014 Standard Specification and Test Method for Metallic Bone Plates
→DIN ISO 5832-9 Implants for surgery -Metallic materials-Part9: Wrought high nitrogen stainless steel
→EN ISO 5832-2-2012 Implants for surgery -Metallic materials-Part2:Unalloyed titanium
→DIN ISO 5832-3 Implants for surgery -Metallic materials-Part3: Wrought titanium6-aluminium4-vanadium alloy
→DIN ISO 5832-4 Implants for surgery- Metallic materials-Part4: Cobalt-chromium-molybdenum casting alloy
→DIN ISO 5832-1 surgical implants. Metal materials. Part 1: forging stainless steel
→DIN ISO 5832-5 surgical implants. Metal materials. Part 5: Forging cobalt - chromium - tungsten - nickel alloy
→DIN ISO 5832-6 surgical implants. Metal materials. Part 6: Calcined cobalt nickel chrome molybdenum alloy
→DIN ISO 5832-7 surgical implants. Metal materials. Part 7: Forging and cold working of cobalt nickel chromium molybdenum alloy
→DIN ISO 5832-8 surgical implants. Metal materials. Part 8:Forging cobalt nickel chromium molybdenum tungsten alloy
→DIN ISO 5832-9 surgical implants. Metal materials. Part 9: Forging high nitrogen stainless steel
→DIN ISO 5832-11 surgical implants. Metal materials. Part 11: Forging 6 titanium/aluminum/niobium alloy 7
→GB/T228.1 Metallic materials-Tensile testing-Part1:Method of test at room temperature;(ISO 6892-1:2009.MOD);
→ASTM E8M-04.Standard Test Methods for Tension Testing of Metallic Materials
→BS EN10002-1 Metal material tensile test The first part: the test method at room temperature
→GB/T232 Metallic materials-Bend test;(ISO 7348:2005.MOD)
2. Technical Specification
MBP-TM50kN/100kN/200kN/300kN
Orthopaedics Testing Machine(Metallic Bone Plates Testing Machine)
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1
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Max. load
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50kN
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100kN
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200kN / 300kN
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2
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Load grade
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Class 0.5 / class 1
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3
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Measuring range of load
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0.4%-100%FS / 1%~100%FS
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4
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Relative error of indicating value of load
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±0.5%(class 0.5)/±1.0%(class 1)
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5
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Load resolution
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1/±300000F.S
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6
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Measuring range of deformation
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0.2%~100% FS
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7
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Displacement speed
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0.001-600mm/min (0.001-2000mm/min can be customized)
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8
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Span between columns
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400mm
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500mm
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610mm
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9
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Stroke of crosshead
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1000mm
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1000mm
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1250mm
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10
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Working voltage
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~220V±10% 50Hz
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~380V±10% 50Hz
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11
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Motor
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0.75kW
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2.0kW
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5.0kW
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12
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Dimension of loading frame (L*W*H)
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940x520x1850mm
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1050x560x2150mm
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1050x750x2600mm
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