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ASME B18.15-2015 pdf free

ASME B18.15-2015 pdf free.Forged Eyebolts.
Shank length includes the chamfer to the underside of the eye ring for plain pattern (straight shank) and to the faced collar for shoulder pattern eyebolts.
7.1 Carbon and ALloy Steel Forged
The material and mechanical property requirements for general purpose carbon steel eyebolts shall be in accordance with ASTM A489. Eyebolts requiring improved toughness or intended primarily for temperature applications to —40F (—40°C) shall be in accordance with ASTM F54l. ASTM A489 and ASTM F541 eyebolts shall he capable of meeting the rated capacities of Tables 3 and 4.
7.2 Corrosion-Resistant Steel Forged
When corrosion-resistant steel is required, refer to ASTM A473, alloy types 304, 3041 or 316, and 316L. Eyebolts of ASTM A473 materials shall be capable of meeting the rated capacities of Tables 3 and 4. The alloy type as listed in ASTM A473 shall be marked on the eyebolt eye.
7.3 Other Materials
When other materials are required, the material shall be as agreed upon by the purchaser and supplier.
8.1 Steel
8.1.1 Unless otherwise specified, cyebolts shall be supplied with a natural (as processed) finish, unplated or uncoated, in a clean condition, and lightly oiled.
8.1.2 When zinc plating is specified, ASTM F1941 shall be designated. Other finishes may be used based on an agreement between the purchaser and supplier. (This is not recommended; see para. C-7 in Nonmandatory Appendix C.)
8.2 Corrosion-Resistant SteeLs
Corrosion-resistant steels shall be passivated in accordance with ASTM A380.
Eyebolts shall be designated by the following data in the sequence shown below:
(a) ASME B18.15
(b) nominal size (fractional or decimal equivalent) and threads per inch
(c) pattern
(d) type
(e) style
(f) material (including standard), including alloy type if stainless steel
(g) surface treatment (when specified including standard number), including required callout from standard
EXAMPLE; ASME 618,15, ‘3crlo, plain pattern straight shank), Type I, Style A, steel per ASTM A469, zinc plated per ASTM Fl941 5AT
10.1 Defects
Eyeholts shall be free from visible defects that might affect serviceability. Eyebolts should be routinely visually inspected for such defects according to
ASME B18.18.
10.2 DImensional Conformance
Unless otherwise specified, all characteristics shall be inspected to the inspection levels shown in
ASME 1318.18.
10.3 Tensile Properties
The tensile properties shall be determined in accordance with ASTM F606 using the thread engagements as prescribed in Nonmandatory Appendix C.
10.4 Surface Discontinuities
The inspection and evaluation of surface discontinuities shall be in accordance with the requiremenLs in ASTM F788/F788M. Threads shall have no laps at the nxt or on the flank located below the pitch diameter.
Each eycbolt shall have the manufacturer’s name or identification mark forged in raised characters on the surface of the lifting eye.ASME B18.15 pdf free download.

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