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Hydrogen embrittlemen
Which high-strength fasteners may be at risk of hydrogen embrittlement after platin? Using the ISO 4042 plating process, the relevant standards have warned of the sensitivity of high-strength fasteners to...
Read MoreSK locking washer-Type M/S
Speaking of SK series lock washers, most partners are familiar with the fastener industry is commonly known as the "lightning pattern" lock washers. But this locking washer is called SK...
Read MoreBall bearing compensation washers
Ball bearing is also called ball bearing, is a kind of rolling bearing, will be spherical alloy steel ball installed in the middle of the inner and outer steel ring,...
Read MoreWhy Shenzhen can leap to the first industrial city?
In 2022, the city's industrial value added above the scale grew by 4.8% year-on-year. From the industry categories, above-scale mining, manufacturing, electricity, heat, gas and water production and supply industry...
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