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The expansion rod expansion tube is an important part for the coal sample to be placed and reacted.
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4,175,430 so'm
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About the product
Characteristic
- Origin
Hebi weijin instruments co., ltd
- Power supply voltage
None
- Item number
Smoke coal o'a expansion degree measurement test system expansion rod expansion tube
- Brand
Weiqin
- Model
Smoke coal o'a expansion degree measurement test system expansion rod expansion tube
- Purpose
Smoke coal o'a expansion degree measurement test system expansion rod expansion tube
- Is it imported?
No
- Measuring range
Important components that are placed and reacted with coal samples
- Processing and customization
Yes
- Order number
Smoke coal o'a expansion degree measurement test system expansion rod expansion tube
- There are authorizable private brands
Yes
Description
烟煤奥阿膨胀度测定试验系统膨胀杆 膨胀管
管内经及长/mm Φ8.0 L=345
杆内径及长/mm Φ7.8 L=405
杆质量/g 150±5
奥亚膨胀度测定仪（如微机奥亚膨胀度测定仪）是直接测定烟煤的结焦性能，无需添加任何惰性物。煤样在不锈钢膨胀管中，以规定的速度加热升温，通过记录膨胀曲线测得煤的软化点、始膨点、固化点、收缩度、膨胀度等指标。它在区分中等以上粘结性煤，特别是强粘结性煤方面具有优点，不仅能反映胶质体的量还能反映胶质体的质。在这个过程中，膨胀管是煤样放置并发生反应的重要部件
Characters
Properties
- Origin
Hebi weijin instruments co., ltd
- Power supply voltage
None
- Item number
Smoke coal o'a expansion degree measurement test system expansion rod expansion tube
- Brand
Weiqin
Description
烟煤奥阿膨胀度测定试验系统膨胀杆 膨胀管
管内经及长/mm Φ8.0 L=345
杆内径及长/mm Φ7.8 L=405
杆质量/g 150±5
奥亚膨胀度测定仪（如微机奥亚膨胀度测定仪）是直接测定烟煤的结焦性能，无需添加任何惰性物。煤样在不锈钢膨胀管中，以规定的速度加热升温，通过记录膨胀曲线测得煤的软化点、始膨点、固化点、收缩度、膨胀度等指标。它在区分中等以上粘结性煤，特别是强粘结性煤方面具有优点，不仅能反映胶质体的量还能反映胶质体的质。在这个过程中，膨胀管是煤样放置并发生反应的重要部件