Home > Qb/t 2774-2006 Pencil Lead Abrasion Tester, Physical Testing Instrument

Qb/t 2774-2006 Pencil Lead Abrasion Tester, Physical Testing Instrument

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Key Specifications
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Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market
Location:
Dongguan, Guangdong, China
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Dongguan Lice Measuring Instruments Co., Ltd.
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Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.

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Product Overview:

This device is mainly used to measure the wear of pencil leads.

Compliance Standards: 

GB/T 26704-2022, QB/T2774-2006, QB/T1024-2018
Technical Parameters:
1. Rotation speed: ≥6r/min
2. Drum diameter: Approximately (160±1)mm
3. Line spacing: 1.5mm
4. Controller: PLC + Touch screen
5. Sandpaper for sharpening the pen tip: W14 metallographic sandpaper, 80g/m2 writing paper
6. Core tip gauge plate: Aperture 0.7mm, 0.8mm
7. Dial indicator: Digital display
8. Weights: A set of 150g, 200g, 300g
9. Power supply: AC220V 50HZ
10. One each of Φ0.7mm and Φ0.8mm core tip gauge plates



Product Tags: QBT2774 - 2006 , Pencil lead abrasion tester , Lead core abrasion tester , QBT1024 - 2018 , GBT26704 - 2022

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Dongguan Lice Measuring Instruments Co., Ltd.
Verified Business License
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market
Location
Dongguan, Guangdong, China
Contact Supplier Request Quote Chat Now

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