WebA2 - 70 Bolt is classification of high tensile bolts.The bolts have 700Mpa minimum tensile strength and they are called the A2 - 70 Hex Bolt. There are other classes which … WebA Bolt Marked A2-70 Is A 304 Stainless Steel Bolt With A 700 N/mm2 Tensile Strength (See Below Table). The -70 Representing The Tensile Strength Divided By 10. -50 & -80 Grades Are Also Available But Are Not All That Common. A2 / 304 Stainless Steel Is What Is Known As An Austenitic Stainless Steel : It Is (Mostly) Non-Magnetic.
Fastenerdata - WASHER HARDNESS - Fastener Specifications
WebIt has higher corrosion resistance than the 400 series stainless steels and it is non-magnetic. 304 The most common stainless steel grade, comparable in strength to grade 2 materials, yet slightly weaker and easy to weld. The DIN/ISO denotation for an … WebHex Bolt, Fully Threaded, Strength Classification=A2-70 from HIKARI SEIKO. MISUMI offers free CAD downloads, prompt lead times, competitive pricing, and no minimum … high schools with criminal justice programs
Bolt Depot - Bolt Grade Markings and Strength Chart
WebThere are several grades of bolts but the three common grades for SAE are 2, 5 and 8. The common class (grades) for metric are 5.8, 8.8, 10.9 and 12.9. Each grade has a specific … WebProduct Details These metric hex bolts, also known as cap screws, have hexagonal heads and are for general purpose applications with a socket type installation tool or standard wrench. The standard bolt is compatible with standard nuts and washers of the same thread pitch, grade, and finish. Web21 okt. 2024 · The most common high tensile bolts are: Grade 8.8 bolts: Also known as structural grade bolts, they are typically made of steel and plated with several coatings. … high schools with cooking classes