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Tianjin Goldensea Hardware Products Co., Ltd
Advantages and disadvantages of Dacromet treatment
2022-07-15 [ Branding ]
Dacromet is also a commonly used surface treatment method for hexagonal screws. Today, I will share with you the advantages and disadvantages of Dacromet treatment. 1. Advantages of Dacromet Treatment (1)High heat resistance: Da......
Distinguish between self-drilling screws and self-tapping screws
2022-07-29 [ Branding ]
Screws are one of the common fasteners, and there are many types of screws, among which self-drilling screws and self-tapping screws are also a type of screws. Today, we makes the following comparisons between self-drilling screws and self-......
The difference between hexagon socket screws and external hexagon screws
2022-08-06 [ Branding ]
Hexagon socket head cap screws are often used in machinery, and are mainly characterized by easy fastening, disassembly, and not easy to slip. The outer hexagon screw head (the force position of the wrench) is thinner than the inner hexagon......
Three important methods of screw surface treatment are introduced
2022-08-09 [ Branding ]
The surface treatment of the screw refers to the process of forming a covering layer on the surface of the screw by some methods. After the surface treatment of the screw, it can show a more beautiful appearance, and the anti-corrosion abil......
Do you know what inspection procedures a screw needs to go through before leaving the factory?
2022-08-18 [ Branding ]
What inspection procedures do screws need to go through before leaving the factory? In fact, the screw is not only tested before shipment, but also needs to be tested all the time during the production process. When deviations in specificat......
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Office Address : Room1,2-737, Yongli Mansion, NO.37 Yujiang Road, Hexi District, Tianjin, China
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