Treatment of High Strength Blackened Bolts
What are the specific requirements for the treatment of high strength blackened bolts? Degreasing, derusting and cleaning shall be carried out for high strength blackened bolts before treatment. Incomplete cleaning will affect the blackening effect. [...]
Advantages of Hot Dip Galvanized Hexagon Bolts
Advantages of hot dip galvanized hexagon bolts: Low treatment cost: the cost of hot dip galvanizing antirust is lower than that of other coatings; Durable: in suburban environment, the standard thickness of hot-dip galvanizing antirust [...]
Featurers of High Strength Hot Dip Galvanized Bolts
Featurers of high strength hot dip galvanized bolts High strength hot dip galvanized bolt is a typical anodic coating, which is mainly used to improve the corrosion resistance of the substrate. Because of its thin [...]
Introduction of Outer Hexagon Bolts
Specification introduction of outer hexagon bolts Outer hexagon bolts thread M8 × 1～M64 × 4. Hexagon head bolts with fine thread, full thread, performance grade 5.6, 8.8, 10.9, A2-70, a4-70, a2-50, a4-50, Cu2, cu3 and [...]
Application Advantages of Hot Dip Galvanized Bolt
Application advantages of high strength hot dip galvanized bolt High strength hot-dip galvanized bolts are widely used. Compared with other paint coatings, the cost of hot-dip galvanized bolts is very low, but they can also [...]
Clean High Strength Galvanized Bolts
How to clean high strength galvanized bolts? Generally, when high strength galvanized bolts are cutting and cold heading, there will be cooling oil on the outer surface of the fasteners, and there will be residual [...]
Characteristics of High Strength Bolts
Characteristics of high strength bolts High strength bolts are made of high strength steel, or bolts that need to be applied with large preload, which can be called high strength bolts. High strength bolts are [...]
Application of Stainless Steel Outer Hexagon Bolt
Application of stainless steel outer hexagon bolt Stainless steel outer hexagon bolt stainless steel usually refers to the steel which has the corrosion resistance to air, water, acid, alkali salt or other media. According to [...]
Classification of High Strength Bolts
Today, We will introduce the classification of high strength bolts. According to the stress state, high strength bolts can be divided into friction type and pressure bearing type. In fact, there are differences in design [...]
Treatment Technology of Dacromet Hexagon Bolt
Treatment technology of Dacromet hexagon bolt Dacromet is a kind of inorganic conversion film containing zinc, aluminum and chromium, which is directly immersed in Dacromet treatment solution without electrodeposition, or adhered to the surface of [...]