Steel Wheel Load Wear Testing Machine ASTM International
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Whats/App: +86 156 1874 6768
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Standards
(1)GB/T3810.7-2016:Test methods of ceramic tiles—Part 7: Determination of resistance to surface abrasion for glazed tiles
(2)ISO/DIS10545/6-94:Ceramic tiles - Determination of resistance to deep abrasion for unglazed tiles (ISO/DIS 10545-6:1994)
(3)GB/T12988-1009:Test method for abrasion resistance of inorganic paving materials
(4)EN 932-5:Tests for general properties of aggregates - Common equipment and calibration
(5)ISO3310-2:Test sieves - Technical requirements and testing - Part 2: Test sieves of perforated metal plate
(6)ASTM E11:Standard Specification for Woven Wire Test Sieve Cloth and Test Sieves
(7)BS 410-1:Test sieves - Part 1: Wire cloth test sieves
(8)BS 410-2:Test sieves - Part 2: Perforated metal plate test sieves
Product Advantages
Provides precise and repeatable wear resistance testing for a range of building materials.
Complies with key international and national standards, including GB/T3810.7. ISO 10545-6. and GB/T12988.
Features a cycloidal pinwheel reducer for smooth transmission, large reduction ratio, and adjustable abrasive flow rate, promoting abrasive saving.
Utilizes a gear drive deceleration system for stable rotation and no skidding, ensuring accurate test conditions.
Offers automatic shutdown based on time relay control, enhancing test efficiency and convenience.
Characterized by reasonable design, simple structure, aesthetic appearance, and ease of operation.
Capable of simulating long-term abrasive wear in a controlled laboratory setting.
Features
(1)Cycloidal Pinwheel Reducer: Provides efficient and stable speed reduction with a large ratio.
(2)Gear Drive Deceleration System: Ensures smooth, non-skid transmission of power to the grinding wheel.
(3)Steel Grinding Wheel: Two types available with specific dimensions (Diameter 200±0.2mm, Thickness 10±0.1mm or 70±0.1mm) and hardness (HB203-245 for the thicker wheel).
(4)Time Relay Control: Precisely controls the rotation duration of the grinding wheel, enabling automatic shutdown.
(5)Abrasive Feeding System: Includes a hopper with a volume greater than 5L and a mechanism for feeding abrasive at an adjustable flow rate.
(6)Sample Loading Mechanism: Designed to securely hold samples of specified dimensions (100mm x 110mm) under defined loads.
(7)Weight Sets: Includes two different weight sets (2.5kg for GB/T3810.7-2006 and 14kg for GB/T12988-91) to apply varying loads according to different standards.
(8)Digital Display: For presetting and displaying test time.
Parameters
| Description | Details |
|---|---|
| Grinding wheel 1 - Diameter | 200 ± 0.2mm |
| Grinding wheel 1 - Thickness | 10 ± 0.1mm |
| Grinding wheel 2 - Diameter | 200 ± 0.2mm |
| Grinding wheel 2 - Thickness | 70 ± 0.1mm |
| Grinding wheel 2 - Hardness | HB203 - 245 |
| Grinding wheel speed | 75 ± 4r/min (constant) |
| Sample size | 100mm x 110mm |
| Abrasive - Size | ISO8486 - 1986 F80 white fused alumina |
| Abrasive feed speed | (100 ± 10)g/100r (adjustable flow rate) |
| Hopper volume | Greater than 5L |
| Test time | Preset, digital display |
| Weight 1 (for GB/T3810.7 - 2006) | 2.5kg |
| Weight 2 (for GB/T12988 - 91) | 14kg (assuming "14k" is a typo and should be "14kg") |
| Overall dimensions | 6000 x 580 x 130mm |
| Estimated Total Weight | About 150kg |
Accessoriess
(1)Steel wheel
(2)Abrasive material (such as brown fused alumina sand)
(3)Reduction gear mechanism (such as a cycloidal pinwheel planetary gear transmission)
(4)Loading device
(5)Drive motor
(6)Specimen holder, etc.
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