WebHigh tensile steel bolts and fixings are typically available in grades 8.8 to 12.9. High tensile steel bolts. Grade 8.8 high tensile steel is often referred to as the structural grade for … High Tensile Steel is typically used in equipment and machinery where a high … WebThe High Tensile Hex Bolts is ensured quick delivery in any country for orders. The principal reason for this is that we have excellent warehousing and storage facilities for finished …
The Pros and Cons of High Tensile Steel and Stainless Steel Bolts
WebThe a4-70 bolt vs 8.8 difference is that the 8.8 bolts are of higher tensile strength and are made up of a different material composition. There are other grades of fasteners made up of the same material but the mechanical properties vary. ... stainless steel a4 70 bolt for high speed railways Price: US $1500-4850 / Ton 1 Ton (Min. Order ... WebAlloy steel: quenched & tempered M1.6 - M39 830 940 1040 (150,800 PSI) C32 C39 12.9 Alloy steel: quenched & tempered M1.6 - M39 970 1100 1220 (177,000 PSI) C39 C44 4.6 8.8 10.9 12.9 Mechanical ProPerties of coMMon stainless steel fasteners in accordance with astM f593 Stainless Alloy Group Condition Nominal Dia. (in.) Tensile Strength (psi) the people named
BUMAX Ultra - Ultra high strength stainless steel
WebHigh tensile bolts made of high-strength steel, or bolts that require greater pre-tightening force, can be called high-strength bolts. High-strength bolts are mostly used for the … WebASTM A193 Grade B6 is a material specification for high tensile stainless steel bolts, stud bolts, threaded rods and other external threaded fasteners. ASTM A193 Grade B6 Bolts are manufactured from AISI 410 stainless steel bar stock or forging stock, machined and heat-treated to minimum of 110-ksi tensile strength. ASTM A193 Grade B6 Raw Material WebSix raised dashes identify the grade 8 bolt, a high-strength item in high demand. Its quenched and tempered medium-carbon alloy steel allowed for an impressive tensile strength of 150,000 psi, which is higher than the 64,000 psi of a grade 2 bolt. To put it another way, a grade 8 bolt has a strength that is more than twice that of a grade 2 SAE ... the people needed to create a process map are