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"Absolute Advance" Parameter Applications (English Version) The "Absolute Advance" is a key measurement parameter in engineering and mining, representing the total distance advanced in tunneling, drilling, or excavation. Below are its key applications and technical aspects. 1. Definition & Key ...
Hot Dip Galvanized Carbon Steel Oval Eye Bolt for Pole Line Hardware This oval eye bolt is specialized for pole line hardware in electrical power transmission and distribution systems. Made from high-strength carbon steel, it delivers reliable load-bearing capacity to support cables and insulators, ...
Carbon Steel Grade 4.8 8.8 10.9 12.9 HDG Geomet Dacromet Heavy Duty Hex Bolt This is a heavy-duty hexagonal bolt designed specifically for high-pressure fastening in industrial and construction scenarios. It is made of four strength grades of carbon steel: 4.8 and 8.8 grades are used for general ...
Made in China Hex Nuts Class 8 .10.12 M3-M48 surface ZP Black Plain Teflon Product Specifications Attribute Value Surface Treatment ZP Black Plain Teflo HDG Surface Plain, zinc plain Teflon HDG Outer Diameter M3-M48 Grade 4 8 10 12 Product Name DIN 934 ISO 403 Steel 35K, 45K, 40cr, B7, 42crmo, 304, ...