High Strength Hex Head Bolt

/Tag:High Strength Hex Head Bolt

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 play the role of rust prevention and corrosion prevention, so they are welcomed by manufacturers and enterprises. Application advantages of [...]

By |June 5th, 2021|Bolt Types, Heavy Hex Bolts, Hex Bolts, High Strength Bolts|Comments Off on Application Advantages of Hot Dip Galvanized Bolt

Heat Treated High Strength Fastener

Heat treated high strength fastener should be quenched and tempered according to the technical requirements. The purpose of heat treatment and tempering is to improve the comprehensive mechanical properties of fasteners to meet the specified tensile strength and yield ratio of products. Heat treatment process has a vital impact on high-strength fasteners, especially its internal [...]

By |February 3rd, 2021|A563, ASTM International Standard, Bolt Types, F3125, Fastener, Fasteners Knowledge, High Strength Structure Bolts, Square Head Bolt, Stainless Steel Bolts, Structural Bolts|Comments Off on Heat Treated High Strength Fastener

Hot-dip Galvanized Bolts

The technological process of hot-dip galvanized bolts is as follows: pickling, washing, adding auxiliary plating solution, drying, hanging plating, cooling, medicating, cleaning, grinding and hot galvanizing. Hot dip galvanized hexagon bolt is an effective metal anti-corrosion method, which is mainly used in metal structure facilities of various industries. After rust removal, the bolts are immersed [...]

By |November 6th, 2020|DoWeDo News|Comments Off on Hot-dip Galvanized Bolts
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