HLN-J 100/200/500/1000/2000NM Digital Display Material Torsion Testing Machine
Product Description
Application
SXN Series Steel wire simple torsion testing machine is specially designed to determine the ability of metallic wire of diameter or characteristic dimension 0.1 mm to 10 mm inclusive to undergo plastic deformation during simple torsion in one direction.
It can test wire rod as large as 12mm diameter and it is offered with an axial preload assembly that allows for a constant tensile load to be applied to the specimen. This set-up prevents the specimen from overlaying on itself during twisting. These torsion testing systems also include a standard interlocked test enclosure for extra safety.
Application
ISO 7800, NF A03-707, ASTM A938
Features
Dual linear slide design provides high-rotational stiffness andlow-axial friction.
- Adjustable crosshead lockingsystem allows crosshead to be free-floating or fixed during testing.
- Interlocked test spaceenclosure enhances operator safety.
- Replaceable clamping blocks to accommodate steel wire indifferent diameters.
- Digital control electronics allow for accurate and repeatable test.results and fast control response
- Preload assembly applies aconstant tensile or compressive load during test.
Specifications
Application:
HLNJSeries Computer Controlled Torsion Testing Machine or Twist Testing Machine are used to determine the torsionalproperties of various components - from fasteners to biomedical devices.
Standards:
ASTM E143: Standard Test Method forShear Modulus at Room Temperature ASTM F543, ISO 6475: Implants for surgery-Metal bone screws
Specification:
Model |
HLN100JS HLN100JW |
HLN200JS HLN200JW |
HLN500JS HLN500JW |
HLN1000JS HLN1000JW |
HLN2000JS HLN2000JW |
Measuring range (Nm) |
100 |
200 |
500 |
1000 |
2000 |
Torque resolution |
1/500000 |
Relative error of torque |
±1%/±0.5% |
Torsion speed |
0.5-20N. m/sec |
Angle resolution |
0.0001° |
Twist angle accuracy |
±1% (indicating) |
Twist speed |
0-25°/sec |
Measuring range of twist angle |
0°~10000° |
Relative error of torsion angle |
±1% |
Clearance between grips(mm) |
350 |
500 |
550 |
550 |
550 |
Max specimen dimension |
0.02%-2% full range/s |
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HUALONG TEST INSTRUMENTS CO., LTD,
HUALONG Established on 1993, is a leading specialist manufacturer in China.We has more than 10 branch offices set around China and our agents have been established abroad in AmericaEurope, Japan, Spain, Malaysia, Thailand, etc.Our machines are all designed for Quality Control by testing material's mechanical properties. Over the past 20years,We has more than 420 types and all the machines can be classified to several series, such as tensioncompression, shear, bend, impact,fatigue etc.
All the products are widely used for various mechanical physical performance tests of metal, non-metal
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