| Table 8-11Metric Mechanical-Property Classes for Steel Bolts, Screws, and StudsMinimum Minimum MinimumSizeProofTensileYieldProperty Range, Strength, Strength, Strength,ClassInclusiveMPaMPaMPaMaterialHead Marking4.6MS-M36225400240Low or medium carbon4.64.8MI6-M16310420340Low or medium carbon485.8MS M24380520420Low or medium carbon588.8MI6-M36600830660Medium carbon, Q&T9.8ML6-MI6650900720Medium carbon, Q&T10.9MS-M368301040940Low-carbon martensite,Q&T10912.9ML6-M3697012201100Alloy, Q&T129Table A-20Deterninistic ASTM Minimum Tensile and Yield Strengths for Some Hot-Rolled (HR) and Cold-Drawn (CD) Steels(The strengths listed are estimated ASTM minimum values in the size range 18 to 32 mm to 1 in). Thesestrengths are suitable for use with the design factor detined in Sec. 1-10, provided the materials conform to ASTMA6 or AS68 requirements or are required in the purchase specifications. Remember that a numbering system is not a|specification.] Source: 1986 SAE Handbek, p. 2.15.234TensileYieldSAE and/or Process- Strength, Strength, Elongation in Reduction inMPa (kpsi) MPa (kpsi)BrinellHardnessUNS No. AISI No.ing2 in, %Area, %GI00601006HR300 (43)170 (24)305586CD330 (48)280 (41)204595GIO1001010HR320 (47)180 (26)285095CD370 (53)300 (44)2040105GIOI501015HR340 (50)190 (27.5)2850101CD390 (56)320 (47)184011GIO1801018HR400 (58)220 (32)255016CD440 (64)370 (54)1540126GI02001020HR380 (55)210 (30)255011CD470 (68)390 (57)1540131GI03001030HR470 (68)260 (37.5)2042137CD520 (76)440 (64)1235149GI03501035HRS00 (72)270 (39.5)1840143CD550 (80)460 (67)1235163GI04001040HR520 (76)290 (42)1840149CD590 (85)490 (71)1235170GI04501045HR570 (82)310 (45)1640163CD630 (91)530 (77)1235179GIOS001050HR620 (90)340 (49.5)1535179CD690 (100)S80 (84)1030197GI06001060HR680 (98)370 (54)1230201GIONDO1080HR770 (112)420 (61.5)1025229G109501095HR830 (120)460 (66)1025248 2) The bolted connection shown in the figure uses SAE grade 8 bolts. The members are hot-rolled AISI 1040steel. A tensile shear load F = 5000 Ibf is applied to the connection. Assume the bolt threads do not extendinto the joint. Find the factor of safety for all possible modes of failure.in-→1ş in→<ininin-18 UNCin

Yield strength for hot rolled AISI 1040 steel - For member- Sym = 42Kpsi For bolts - Syb = 130Kpsi…

2) The bolted connection shown in the figure uses SAE grade 8 bolts. The members are hot-rolled AISI 1040 steel. A tensile shear load F = 5000 Ibf is applied to the connection. Assume the bolt threads do not extend into the joint. Find the factor of safety for all possible modes of failure. 글 in I in in in i in-18 UNC in in

2) The bolted connection shown in the figure uses SAE grade 8 bolts. The members are hot-rolled AISI 1040 steel. A tensile shear load F = 5000 Ibf is applied to the connection. Assume the bolt threads do not extend into the joint. Find the factor of safety for all possible modes of failure. 글 in I in in in i in-18 UNC in in

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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