ANSI/ASME B18.2.2 is the American Society of Mechanical Engineers (ASME) standard for hexagon nuts. This standard covers general purpose hexagonal nuts, including machine nuts, hexagonal nuts, square nuts, hexagonal flange face nuts, and joint nuts.
Material: including carbon steel, alloy steel, stainless steel (such as 304, 316, 316L, etc.) and other materials, the specific selection depends on the working environment and application requirements.
Grade: The product grade is different mechanical properties grade (such as 4.8 grade, 8.8 grade, 10.9 grade,A2-70, etc.), these grades reflect the tensile strength, yield strength and other mechanical properties of the bolt. Different grades are suitable for different load bearing requirements and working environments.
Advantage:
1. High strength: Hexagonal thick nuts are thicker than ordinary nuts, providing higher preload. 2. Reliability: Suitable for high-strength connections and occasions where disassembly is often required. 3. Compatibility: Conforms to ANSI/ASME B18.2.2 standard, ensuring compatibility with other standard parts.
Scope of Application
1.Construction industry: for the fixing of building structures. 2. machinery manufacturing: for the assembly of mechanical equipment. 3. automotive industry: for the fixing of automotive parts. 4. electronic equipment: for the assembly of electronic equipment.
Quality Certification
Hebei Bentley is ISO9001:2015 certified and equipped with relevant certificates for quality assurance. Due to its specific dimensions and performance levels, it is suitable for a wide range of industrial and commercial scenarios including, but not limited to: machine building, construction work, transport, energy industry, timber frame connections.
Quality inspection
Bentley has invested a huge amount of money to builda product testing laboratory, equipped with importedhigh-end instruments:such as thread comprehensivescanners, high temperature tensile testing machines,high frequency fatigue testing machines, etc., to ensurethat all products are strictly tested before leaving thewarehouse to ensure the reliability of customers duringuse.
