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vervaardiging nikkel legering a453 660 1.4980 zeskantmoeren

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No.111-Fabricage nikkellegering A453 660 1.4980 zeskantmoeren

We mainly supply ASTM A453 Gr. 660A, 660B, 660C, 660D stud bolts and nuts.

Onze producten zijn op grote schaal gebruikt in olie- en gastechniek, petrochemische technologie, energiecentrale, offshore engineering, nucleaire engineering, zware machines, wolkenkrabber enz.

rangKlasseMechanische eigenschappen
treksterkteYield Strength,verlengingVerminderingBrinell HardnessApproximate Rockwell Hardness,
Sterkte,min, 0.2 %in 4D,of Area,NumberB and C
minoffset,min, %min, %
KSIMPaKSIMPaminmax
ASTM A453A,B,C130895855851518248-34124 HRC37 HRC
660D105725248-32135 HRC
ASTM A453EEN10069070A4851835217-27795 HRB29 HRC
65160B415
B9565560A4151835212-26993HRB28 HRCC
50B345
ASTM A453EEN130895855851518248-23124 HRC35 HRCC
662B12586080550
ASTM A453EEN17011701208301215311-38832 HRC41 HRC
665B1551070
ASTM A453A,B130895858581518248-34124 HRC37 HRC
668

A. Material sizes 3 in. [76 mm] and under in diameter.

B. Material sizes over 3 in. [76 mm] in diameter.

C.Conversion numbers taken from Specification A193/A193M, Table number 2 (austenitic steels); others by interpolation

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