How to take high-strength bolts after breaking?

09 Oct 2019

In the process of using bolts during construction, bolt breakage often occurs. I...

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Stainless steel knowledge summary

30 Sep 2019

1, stainless steel definition Stainless steel is a high-alloy steel that resists...

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How to do the aging and corrosion of the screw

21 Sep 2019

Screws and zinc coatings during transportation often appear white, black, black,...

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Six tips to remove the screw

16 Sep 2019

1. First remove the sludge on the surface of the broken screw, use the center 铳 ...

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How to fix stainless steel fasteners

06 Sep 2019

Although stainless steel is called stainless steel, it does not rust. We must kn...

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Product knowledge of fasteners and introduction of product standards

30 Aug 2019

1. Bolt: A type of fastener consisting of a head and a screw (a cylinder with an...

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