YANRUN
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| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Microhardness Tester |
| Model | HVS-1000M |
| Measurement Range | 0.001–6000 HV |
| Test Forces | 10, 25, 50, 100, 200, 300, 500, 1000 gf |
| Standards Compliance | GB/T 4340 |
| Optical Magnifications | 100× and 400× (dual-scale measurement) |
| Minimum Detectable Indentation Resolution | ~0.013 µm at 400× |
| X-Y Stage Travel | 25 × 25 mm |
| Max Specimen Height | 65 mm |
| Data Storage | Up to 60 test records onboard |
| Integrated Thermal Printer | Yes |
| Power Supply | AC 220 V / 50 Hz |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Microhardness Tester |
| Model | HVS-1000MZ |
| Measurement Range | 0.001–6000 HV |
| Total Test Forces | 10, 25, 50, 100, 200, 300, 500, 1000 gf |
| Standards Compliance | GB/T 4340 |
| Automation | Motorized Turret, Fully Automatic Loading/Unloading/Holding |
| Optical Magnification | 100× and 400× (dual-magnification measurement system) |
| Minimum Detectable Indentation Resolution | ~0.013 µm at 400× |
| X-Y Stage Travel | 25 × 25 mm |
| Maximum Specimen Height | 65 mm |
| Data Storage | Up to 60 test records onboard |
| Integrated Thermal Printer | Yes |
| Power Supply | AC 220 V / 50 Hz |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | HVS-5M / HVS-10M / HVS-30M / HVS-50M |
| Instrument Type | Vickers Hardness Tester |
| Measurement Range | 0.001–6000 HV |
| Test Force Loading Method | Fully Automatic (Load–Hold–Unload) |
| Standard Compliance | GB/T 4340.2, JJG 151 |
| Eyepiece Magnification | 10× (Digital Eyepiece) |
| Objective Lenses | 10× (Observation), 20× (Measurement) |
| Total Magnification | 100× (Observation), 200× (Measurement) |
| Hardness Display | Electronic LCD Screen (120 × 22 mm) |
| Hardness Scale Conversion | HV, HK, HBW, HRA, HRB, HRC, HRD, HRF, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T |
| Built-in Thermal Printer | Yes |
| Data Acquisition | Manual (via touchscreen or digital eyepiece) |
| Data Calculation | Automatic |
| Optical System | Optimized Brightfield Illumination with Adjustable Intensity |
| Structural Design | Rigid Cast-Iron Frame for Vibration Damping and Long-Term Stability |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | IMAS-HT1300CM |
| Instrument Type | Vickers Hardness Tester |
| Temperature Range | 200–1200 °C (furnace up to 1300 °C) |
| Load Range | 0.1–30 kg (optional up to 150 kg) |
| Optical Working Temp | ≤1200 °C (10× or 20× objective) |
| Displacement Resolution | 500 nm (optional down to >20 nm) |
| Holding Time | Up to 72 h |
| Thermal Uniformity | ≤±5 °C across 100×80×80 mm cavity |
| Temperature Control Accuracy | ±1 °C |
| Heating Rate | 1–40 °C/min |
| Max Sample Size | Ø30×30 mm |
| Indenter Max Temp | 1300 °C |
| In-situ Exchange Time | ≤50 s at 1200 °C |
| Multi-axis Control | Up to 9 axes |
| Image Magnification | 1000× (standard), 2000× (optional) |
| Objective Resolution | 1.44 µm (10×), 1.19 µm (20×) |
| Cooling | Dual-mode (water + inert gas), ≤5 s cooldown |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | IMAS-HT1500CM |
| Instrument Type | Vickers Hardness Tester |
| Temperature Range | 400–1400 °C |
| Max Furnace Temperature | 1500 °C |
| Load Range | 0.1–30 kgf (standard), up to 150 kgf (optional) |
| Optical Working Temp | ≤1400 °C (10×/20× objective) |
| Position Resolution | 500 nm (standard), down to >20 nm (laser displacement option) |
| Hold Time | up to 72 h |
| Thermal Uniformity | ≤±5 °C across 100×80×80 mm cavity |
| Temp Control Accuracy | ±1 °C |
| Heating Rate | 1–40 °C/min |
| Sample Size Limit | ≤φ30×30 mm |
| Multi-Axis Control | up to 9 axes |
| Quick-Change Cycle | ≤50 s at 1400 °C |
| Glovebox O₂/H₂O | ≤1 ppm |
| Cooling | Water + inert gas dual-mode |
| Power Supply | 220 V, >6.5 kW |
| Weight | 1800 kg |
| Dimensions | 2400×1500×2350 mm |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | IMAS-HT700CM |
| Instrument Type | Vickers Hardness Tester |
| Maximum Operating Temperature | 600 °C |
| Optical Observation at 600 °C | 10× or 20× Objective |
| Load Range | 0.1–30 kgf (standard), up to 150 kgf (optional) |
| Force Resolution | 0.01% FS |
| Displacement Resolution | 500 nm (standard), down to <20 nm (laser interferometer option) |
| Temperature Control Accuracy | ±1 °C |
| Temperature Uniformity Gradient | ≤±5 °C across 100×80×80 mm chamber |
| Hold Time Capability | Up to 72 h at constant load and temperature |
| In-situ Imaging & Testing | Yes, within same thermal field |
| Multi-axis Synchronization | Up to 9 axes |
| Sample Exchange Time at 600 °C | ≤50 s |
| Heating Element | HRE high-temperature alloy |
| Thermocouple | Type S |
| Cooling | Purified air or inert gas, ≤5 s cooldown to ≤55 °C |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | IMAS-HT900CM |
| Instrument Type | Vickers Hardness Tester |
| Maximum Operating Temperature | 800 °C |
| Optical Observation at 800 °C | 10× or 20× Objective |
| Load Range | 0.1–30 kgf (standard), up to 150 kgf (optional) |
| Load Control Modes | Constant Load, Constant Displacement, Constant Velocity |
| Hold Time Capability | Up to 72 h |
| Temperature Uniformity | ≤ ±5 °C across 100 × 80 × 80 mm cavity |
| Thermal Stability | ±1 °C |
| Heating Rate | 1–40 °C/min |
| High-Temperature Imaging Resolution | 1.44 µm (10×), optional 1.19 µm (20×) |
| In-situ Displacement Resolution | 500 nm (standard), optional >20 nm (laser interferometry) |
| Multi-axis Synchronization | Up to 9 axes |
| Sample Exchange Time at 800 °C | ≤50 s |
| High-Temperature Objective Working Duration | ≤50 h |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Product Category | Domestic |
| Model | IMAS-UHT1700CM |
| Instrument Type | Vickers Hardness Tester |
| Temperature Range | 400–1600 °C |
| Max Furnace Temperature | 1700 °C |
| Load Range | 0.1–30 kgf (standard), optional up to 150 kgf |
| Load Accuracy | ≤±2% at ≤1 kgf |
| Displacement Resolution | 500 nm (standard), optional down to 20 nm (laser interferometry) |
| Optical Working Temperature | ≤1600 °C (10× or 20× objective) |
| Hold Time Capability | Up to 72 h at target temperature and load |
| Thermal Uniformity | ≤±5 °C across 100×80×80 mm furnace cavity |
| Heating Rate | 1–40 °C/min |
| Thermocouple Type | B-type |
| Heating Element | Four U-shaped MoSi₂ rods |
| Sample Size Limit | Ø30×30 mm |
| In-situ Exchange Time | ≤50 s at 1600 °C |
| Multi-axis Control | Up to 9 synchronized axes |
| Image Magnification | 1000× (10× objective), optional 2000× (20× objective) |
| Objective Resolution | 1.44 µm (10×), optional 1.19 µm (20×) |
| Cooling | Dual-mode (water + inert-gas quenching) |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic (China-made) |
| Model | JB-300 |
| Instrument Type | Pendulum Impact Tester |
| Nominal Impact Energy | 300 J (large hammer), 150 J (small hammer) |
| Impact Velocity | 5.0 m/s |
| Pendulum Pre-lift Angle | 135° |
| Support Span | 40 mm |
| Anvil Radius (Support Edge) | R1.0–R1.5 mm |
| Striking Edge Radius (Hammer Nose) | R2.0–R2.5 mm |
| Distance from Pendulum Center to Impact Point | 800 mm |
| Standard Specimen Dimensions | 10 × 10 × 55 mm |
| Overall Dimensions (L×W×H) | 1000 × 630 × 1520 mm |
| Net Weight | 350 kg |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | JB-300B |
| Impact Energy | 150 J / 300 J |
| Impact Velocity | 5.2 m/s |
| Compliance | GB/T 229-2007, GB/T 3803-2002 |
| Display Type | Analog Dial Gauge |
| Control Mode | Semi-Automatic (Electromechanical Pendulum Release & Auto-Reset) |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | JB-300C |
| Instrument Type | Pendulum Impact Tester |
| Nominal Impact Energy | 300 J / 150 J (achieved via adjustable counterweights) |
| Impact Velocity | 5.2 m/s |
| Pendulum Pre-Lift Angle | 150° |
| Specimen Support Span | 40 mm |
| Support Anvil Radius | R1.0–R1.5 mm |
| Striking Edge Radius | R2.0–R2.5 mm and R8 mm |
| Distance from Pendulum Pivot to Impact Point | 750 mm |
| Standard Specimen Dimensions | 10 × 10 × 55 mm |
| Power Supply | 3-phase, 4-wire, 50 Hz, 380 V, 180 W |
| Overall Dimensions | 2124 × 600 × 1340 mm |
| Angular Resolution | ±0.1° |
| Axial Positioning Accuracy | ±0.05 mm |
| Net Weight | 450 kg |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | JB-50 |
| Instrument Type | Pendulum Impact Tester |
| Impact Energy | 50 J (large hammer), 25 J (small hammer) |
| Impact Velocity | 4.0 m/s |
| Pre-lift Angle | 150° |
| Support Span | 40 mm |
| Anvil Radius | R1.0–R1.5 mm |
| Striking Edge Radius | R2.0–R2.5 mm |
| Distance from Pendulum Center to Impact Point | 550 mm |
| Standard Specimen Dimensions | 10 × 10 × 55 mm |
| Overall Dimensions | 800 × 530 × 1200 mm |
| Weight | 150 kg |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic (China-Made) |
| Model | JB-500B |
| Instrument Type | Pendulum Impact Tester |
| Nominal Impact Energies | 250 J, 500 J |
| Impact Velocity | 5.4 m/s |
| Pendulum Arm Length (from pivot to impact point) | 800 mm |
| Specimen Support Span | 40 mm |
| Anvil Radius (support edge) | R1–R1.5 mm |
| Striking Edge Radius | R2–R2.5 mm |
| Striking Blade Thickness | 16 mm |
| Angular Accuracy | ±0.1° |
| Standard Specimen Dimensions | 10 mm × 10 mm × 55 mm |
| Overall Dimensions (L×W×H) | 2300 mm × 600 mm × 1400 mm |
| Net Weight | 550 kg |
| Power Supply | 3-phase AC 380 V ±10%, 50 Hz, 5 A |
| Ambient Requirements | Non-corrosive environment, free from mechanical vibration and strong electromagnetic fields |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | JB-500C |
| Instrument Type | Pendulum Impact Tester |
| Nominal Impact Energy | 250 J / 500 J (achieved via interchangeable pendulum weights) |
| Impact Velocity | 5.4 m/s |
| Pendulum Pre-lift Angle | 150° |
| Support Span | 40 mm |
| Anvil Radius (support) | R1.0–R1.5 mm |
| Striking Edge Radius | R2.0–R2.5 mm |
| Striking Blade Thickness | 16 mm |
| Distance from Pendulum Axis to Impact Point | 800 mm |
| Standard Specimen Dimensions | 10 × 10 × 55 mm |
| Power Supply | 3-phase, 4-wire, 50 Hz, 380 V, 180 W |
| Overall Dimensions (L×W×H) | 2124 × 600 × 1340 mm |
| Minimum Resolution | 2.5 J |
| Axial Positioning Accuracy | ±0.05 mm |
| Net Weight | 450 kg |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | JB-50B |
| Instrument Type | Pendulum Impact Tester |
| Impact Energy | 50 J (large hammer), 25 J (small hammer) |
| Impact Velocity | 3.8 m/s |
| Pendulum Torque (Impact Constant) | M = 26.7680 N·m (50 J), 13.3840 N·m (25 J) |
| Pendulum Pre-lift Angle | 150° |
| Span Between Supports | 40 mm |
| Support Anvil Radius | R1.0–R1.5 mm |
| Impact Blade Radius | R2.0–R2.5 mm (Charpy), R8 mm (Izod) |
| Distance from Pendulum Center to Impact Point | 470 mm |
| Standard Specimen Dimensions | 10 × 10 × 55 mm (also compatible with 7.5 × 7.5 × 55 mm and 5 × 5 × 55 mm) |
| Power Supply | 3-phase, 4-wire, 50 Hz, 380 V, 120 W |
| Overall Dimensions | 2124 × 600 × 1340 mm |
| Net Weight | 150 kg |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | JB-750C |
| Instrument Type | Pendulum Impact Tester |
| Nominal Impact Energies | 750 J, 600 J, 450 J, 300 J, 150 J |
| Impact Velocity | 5.5 m/s |
| Pendulum Arm Length (from pivot to impact point) | 825 mm |
| Pre-lift Angle | 150° |
| Anvil Span | 40 mm |
| Specimen Dimensions | 10 × 10 (or 7.5 or 5) × 55 mm |
| Hammer Nose Radius | R2–R2.5 mm (standard R2 mm |
| Hammer Included Angle | 30° |
| Hammer Blade Thickness | 16 mm |
| Specimen Support Surface Tilt | 0° |
| Base Plate Leveling Tolerance | ≤0.2/1000 |
| Power Supply | 3-phase AC 380 V ±10%, 50 Hz, 5 A |
| Net Weight | 2500 kg |
| Overall Dimensions | 2450 × 1200 × 2455 mm |
| Environmental Requirements | Ambient temperature 10–35 °C |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | JBDW-450C |
| Instrument Type | Pendulum Impact Tester |
| Nominal Impact Energy | 450 J |
| Impact Velocity | 5.2 m/s |
| Temperature Range | –190 °C to +20 °C (–196 °C achievable with ≥99.99% liquid nitrogen) |
| Specimen Dimensions | 10 mm × 10 mm × 55 mm |
| Anvil Span | 40 mm |
| Hammer Blade Radius | R2–R2.5 mm |
| Hammer Thickness | 16 mm |
| Pendulum Arm Length | 800 mm |
| Pre-lift Angle | 150° |
| Temperature Stability | ±2 °C fluctuation, ≤3 °C gradient |
| Specimen Tray Capacity | 6 positions (4 uniformly cooled) |
| Refrigeration Method | Liquid Nitrogen Cooling |
| Net Weight | 880 kg |
| Power Supply | 3-phase AC 380 V ±10% |
| Overall Dimensions | 1600 mm × 850 mm × 1530 mm |
| Brand | YANRUN |
|---|---|
| Model | JBDW-500Y |
| Type | Pendulum Impact Tester |
| Impact Energy | 250 J, 500 J |
| Impact Velocity | 5.4 m/s |
| Pendulum Arm Length | 800 mm |
| Specimen Span | 40 mm |
| Notch Radius (Anvil) | R1–R1.5 mm |
| Impact Blade Radius | R2–R2.5 mm |
| Blade Thickness | 16 mm |
| Cooling Method | Compressor-Based Refrigeration |
| Temperature Range | 0 °C to –60 °C |
| Temperature Stability | ±1.5 °C fluctuation, ≤2 °C gradient |
| Specimen Dimensions | 10 mm × 10 mm × 55 mm |
| Machine Dimensions (L×W×H) | 1500 mm × 850 mm × 1340 mm |
| Net Weight | 850 kg |
| Power Supply | 3-phase AC 380 V ±10%, 50 Hz, 5 A |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | JBN-300 |
| Instrument Type | Pendulum Impact Tester |
| Nominal Impact Energies | 150 J, 300 J |
| Impact Velocity | 5.2 m/s |
| Pendulum Arm Length (from axis to impact point) | 750 mm |
| Specimen Support Span | 40 mm |
| Anvil Radius (Charpy/Izod) | R1–R1.5 mm |
| Hammer Nose Radius | R2–R2.5 mm |
| Hammer Blade Thickness | 16 mm |
| Angular Accuracy | ±0.1° |
| Standard Specimen Dimensions | 10 × 10 × 55 mm |
| Machine Dimensions (L×W×H) | 2300 × 600 × 1400 mm |
| Net Weight | 550 kg |
| Power Supply | 3-phase AC 380 V ±10%, 50 Hz, 5 A |
| Environmental Requirements | Non-corrosive atmosphere, vibration-free installation site, absence of strong electromagnetic fields |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | JBS-300B |
| Instrument Category | Charpy/Izod Impact Tester |
| Nominal Impact Energy | 150 J / 300 J |
| Impact Velocity | 5.2 m/s |
| Pendulum Center-to-Anvil Distance | 750 mm |
| Specimen Span | 40.0 ± 0.2 mm |
| Pendulum Pre-lift Angle | 150° |
| Impact Blade Radius | R2–R2.5 mm (standard), R8 ± 0.05 mm (optional) |
| Specimen Dimensions | 10 × 10 × 55 mm (also compatible with 7.5, 5, and 2.5 mm thickness variants) |
| Anvil Radius | R1–R1.5 mm |
| Compliance | GB/T 229–2007, GB/T 3803–2002 |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | JBS-300C |
| Instrument Type | Pendulum Impact Tester |
| Impact Energy | 300 J (large hammer), 150 J (small hammer) |
| Impact Velocity | 5.2 m/s |
| Pendulum Pre-Lift Angle | 150° |
| Specimen Support Span | 40 mm |
| Support Anvil Fillet Radius | R1.0–R1.5 mm |
| Striking Edge Fillet Radius | R2.0–R2.5 mm and R8 mm |
| Distance from Pendulum Pivot to Impact Point | 750 mm |
| Standard Specimen Dimensions | 10 × 10 × 55 mm |
| Power Supply | 3-phase, 4-wire, 50 Hz, 380 V, 180 W |
| Overall Dimensions | 2124 × 600 × 1340 mm |
| Angular Accuracy | ±0.1° |
| Axial Positioning Accuracy | ±0.05 mm |
| Net Weight | 450 kg |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | JBS-300Z |
| Impact Energy | 150 J / 300 J |
| Impact Velocity | 5.2 m/s |
| Compliance | GB/T 229–2007, GB/T 3803–2002 |
| Control System | Microcontroller-Based Digital Measurement & Display |
| Output | Printed Test Reports (Absorbed Energy, Pendulum Lift Angle, Mean Value) |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | JBS-500B |
| Instrument Type | Pendulum Impact Tester |
| Impact Energy | 500 J (large hammer), 250 J (small hammer) |
| Impact Velocity | 5.4 m/s |
| Pendulum Lift Angle | 150° |
| Support Span | 40 mm |
| Anvil Radius | R1.0–R1.5 mm |
| Striking Edge Radius | R2.0–R2.5 mm |
| Distance from Pendulum Center to Impact Point | 800 mm |
| Standard Specimen Dimensions | 10 × 10 × 55 mm |
| Power Supply | 3-phase 4-wire, 50 Hz, 380 V |
| Angular Accuracy | ±0.1° |
| Mainframe Dimensions (L×W×H) | 2124 × 600 × 1340 mm |
| Digital Control Cabinet Dimensions (L×W×H) | 360 × 400 × 1200 mm |
| Net Weight | 450 kg |
| Environmental Requirements | Non-corrosive atmosphere, vibration-free installation site, absence of strong electromagnetic fields |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | JBW-300B |
| Instrument Category | Pendulum-Type Charpy Impact Tester |
| Nominal Impact Energy | 150 J / 300 J |
| Impact Velocity | 5.2 m/s |
| Pendulum Axis to Impact Point Distance | 750 mm |
| Pre-Lift Angle | 150° |
| Support Span | 40.0 ± 0.2 mm |
| Anvil Radius (Clamp Corner) | R1–R1.5 mm |
| Striking Edge Radius | R2–R2.5 mm and R8 ± 0.05 mm |
| Specimen Dimensions | 10 mm × 10 mm × 55 mm (also compatible with 7.5 mm, 5 mm, and 2.5 mm widths) |
| Compliance | GB/T 229–2007, GB/T 3803–2002 |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | JBW-300Z |
| Impact Energy | 150 J, 300 J |
| Impact Velocity | 5.2 m/s |
| Pendulum Pre-lift Angle | 150° |
| Distance from Pendulum Axis to Impact Point | 750 mm |
| Specimen Support Span | 40 mm |
| Specimen Dimensions | 10 × 10 × 55 mm |
| Notch Knife Radius Options | R2–R2.5 mm, R8 mm |
| Specimen Holder Capacity | 10 positions |
| Alignment Method | Automatic Specimen Centering |
| Power Supply | 380 V / 50 Hz / 5 A |
| Compliance | GB/T 229–2007, GB/T 3803–2002 |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | JBW-500B |
| Instrument Type | Pendulum Impact Tester |
| Nominal Impact Energies | 250 J, 500 J |
| Impact Velocity | 5.4 m/s |
| Pendulum Arm Length (from axis to impact point) | 800 mm |
| Specimen Support Span | 40 mm |
| Anvil Radius (notch support) | R1–R1.5 mm |
| Striking Edge Radius | R2–R2.5 mm |
| Striking Blade Thickness | 16 mm |
| Angular Accuracy | ±0.1° |
| Standard Specimen Dimensions | 10 mm × 10 mm × 55 mm |
| Overall Dimensions (L×W×H) | 2300 mm × 600 mm × 1400 mm |
| Net Weight | 550 kg |
| Power Supply | 3-phase AC 380 V ±10%, 50 Hz, 5 A |
| Environmental Requirements | Non-corrosive atmosphere, vibration-free installation site, absence of strong electromagnetic interference |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic (China-Made) |
| Model | JBW-750C |
| Instrument Type | Pendulum Impact Tester |
| Nominal Impact Energies | 750 J, 600 J, 450 J, 300 J, 150 J |
| Impact Velocity | 5.5 m/s |
| Pendulum Pre-Lift Angle | 150° |
| Distance from Pendulum Axis to Impact Point | 825 mm |
| Specimen Support Span | 40 mm |
| Anvil Radius (Clamp Corner) | R1–R1.5 mm |
| Striking Edge Radius | R2–R2.5 mm (standard: R2 mm |
| optional | R8 mm) |
| Striking Edge Angle | 30° |
| Striking Edge Thickness | 16 mm |
| Specimen Support Surface Tilt | 0° |
| Specimen Dimensions | 10 × 10 (or 7.5 or 5) × 55 mm |
| Overall Dimensions | 2450 × 1200 × 2455 mm |
| Net Weight | 2500 kg |
| Power Supply | 3-phase AC 380 V ±10%, 50 Hz, 5 A |
| Operating Temperature Range | 10–35 °C |
| Relative Humidity Limit | ≤85% RH |
| Installation Requirement | Mounted on ≥300 mm thick reinforced concrete foundation or ≥1500 kg rigid base |
| Leveling Tolerance | ≤0.2 mm/m on machine base reference surface |
| Brand | YANRUN |
|---|---|
| Model | JBWS-300C |
| Type | Pendulum Impact Tester |
| Impact Energy | 150 J / 300 J (achieved via adjustable counterweight assembly) |
| Impact Velocity | 5.2 m/s |
| Pendulum Lift Angle | 150° |
| Support Span | 40 mm |
| Anvil Radius (support) | R1.0–R1.5 mm |
| Striking Edge Radius | R2.0–R2.5 mm and R8 mm |
| Distance from Pendulum Axis to Impact Point | 750 mm |
| Standard Specimen Dimensions | 10 × 10 × 55 mm |
| Power Supply | 3-phase, 4-wire, 380 V, 50 Hz, 180 W |
| Angular Accuracy | ±0.1° |
| Axial Positioning Accuracy | ±0.05 mm |
| Machine Weight | 450 kg |
| Overall Dimensions (L×W×H) | 2124 × 600 × 1340 mm |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | JC-10 Measuring Microscope |
| Mounting Configuration | Upright (not inverted) |
| Image Analysis System | Not Integrated |
| Eyepiece | 10× |
| Objective Lens | 2× |
| Optical Magnification | 20× |
| Eyepiece Micrometer Scale Range | 0–8 mm |
| Micrometer Drum Minimum Division | 0.01 mm |
| Eyepiece Linear Field of View | 8.5 mm |
| Measurement Range | 4 mm |
| Measurement Accuracy | ±0.01 mm |
| Brand | YANRUN |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | JG-1 |
| Component Category | Auxiliary Optical Alignment Device |
| Price | USD 495 (FOB Shanghai) |