ASME B107.5M:2002 pdf free download

ASME B107.5M:2002 pdf free download.ROCKET WRENCHAND (METRIC SERIES).
(b) Universal Sockets. Tests shall be made m the same manner as specified in para. 5.2.1(a) except that means shalt be provided to keep the parts of the universal socket assembly on a common axis about which the load is applied.
5.2.2 Mandrels for Wrench Openings. Sockets shall be tested on mandrels. Six-point or 12-point hexagonal sockets shalt be tested on hexagonal mandrels. The sire of all mandrels shall conform to tahics herein. Mandrels shall be hardened to no less than
56 HRC.
5.3 Coating Process Qualification Test
The Coating Process Qualification Tcst for Altcrnatc Coatings shall be performed to certify the manufacturer’s production coating process. The Coating Process Qualification Test consists of an adhesion, abrasion, and corrosion test specified in paras. 5.3.2., 5.3.3, and
5.3.4. The Coating Process Qualification Test may also be performed to certify the manufacturer’s Nickel- Chromium plating process. Passing the Coating Process Qualification tests, if agreed to by the customer, exempts thc manufacturcr from thc Nickel-Chromium Thickness rcquircmcnt of para. 4.7.2(a)(1) and the NickelChro mium Adhesion requirczncnt of para. 4.7.2(aX2).
Rctcsting may be required when a significant change occurs in the process, a change in the materials, or when contractually required by the customer.
5.3.1 Test Preparation. The quantity and condi-tion of the sample sockets used for the following testingshall be per the manufacturer’s standard practice oras mutually agreed to by thc manufacturer and thccustomer.
5.3.2 Coating Process Adhesion Test.Samplesockets shall pass the file or grind-saw test of ASTMB 571.
5.3.3 Coating Process Abrasion Test.Samplesockets shall have no base material exposed whensubjected to 100 liters of falling sand test of ASTMD 968 Method A.
5.3.4 Coating Process Corrosion Test.The ex-terior surfaces of sample sockcts shall be tested forcorrosion resistance by exposure to a 48-hour salt spraytest, as specified in ASTM B 117, without falling belowthe ASTM B 537 rating of 6.
6 DESIGNATIONS
Sockets shall be designated by the following datain the sequence shown:
(a) Hand socket(b) Drive size(c) Type
(d) Class
fe) Wrench nominal opcning size and configurationEXAMPLE: Hand socket.6.3 mm drive size，Type I, Class 1,10mm opening. single hexagon.