Introduction to Split Knife Sampler

It is very common to use the lining soil sample cylinder for sampling in geological surveys. After the soil is delivered to the laboratory, the soil sample for the test is taken again with a ring knife. This method has no problem in the sampling of clay soil, but it is not suitable f

Automotive Parts: Cartilage is "Calcium"


There are deficiencies in the quality of domestic spare parts; foreign parts import links, increase prices, consumers can not eat too much, so people look forward to - spare parts: domestic lack of import prices high car owners when buying cars, certainly not only consider the car price,

Yunnan's equipment manufacturing industry is developing rapidly

In the first half of the year, Yunnan's machinery and equipment manufacturing industry showed rapid and healthy development. The total industrial output value reached 8.558 billion yuan. The main business sales revenue was 8.568 billion yuan, and the industrial added value was 2 billion yu

August 21 Ningbo steel market price quotes

Product Name Specification Material Steel Factory/Origin Price (Yuan/Ton) Compared to Yesterday Last week, General Line Φ6.5mm Q235 Weifang 5080 -40 -240 -720 High Line Φ6.5mm Q235 Beitai 5060 -70 -270 -740 High Line Φ6.5mm Q235 Fushun 5060 -70 -270 -740 High Line Φ8mm Q335 Yong S