Company NameRanflex Metals
EspaolFrançaisDeutschItalianoPortuguês
Ranflex Metals Home / Corporate Info / Quality / Infrastructure / Products / Clientele / Group Sites Ranflex Metals
Ranflex Metals Downloads / Technical Info / Faq's / Contact Us / Query
Products Ranflex Metals
Ranflex Metals Ranflex Metals
Fasteners Exotic Materials Stainless Steel Fasteners
Send Enquiry
Exotic Materials
In addition to our broad line of standard carbon and alloy bolting materials, RANFLEX METALS are also manufactures of a wide range of exotic materials. The following are some of the exotic metals from which we manufacture custom components.

  • Inconel (600,601,625,718,925)
  • Stainless Steel (All Grades) - 17-4 15-5 13-8
  • Nitronic Duplex A 286 Grade 660
  • Alloy 20 Nickel
  • Incoloy (800H, 800HT, 825)
  • Nimonic Hastelloy (b-2, C22, C-276, G-30, X)
  • Brass and Bronze
  • Titanium
  • Aluminum
  • Monel (400 and K500)
Suggested materials for use in various temperatures and atmospheres typically encountered in the energy industry
- Grade Service Strength & Ductility Suitable Nuts (ASTM/Grade)
ASTM Design- tion Temp- erature Range Tensile Min. psi Yield Reduction of Area R/A Elong- tion EL Alloy Type AISI
ASTM A-193 B7 High Temp. from 0- 480ºC 125,000 100,000 50 16 Cr-Mo -4140 A194 Gr 2H
ASTM A-193 B16 High Temp. 125,000 105,000 50 18 Cr-Mo V (4140M) A194 Gr 4
from 0-
550ºC
ASTM A-193 B7M High Temp. 100,000 80,000 50 18 Cr-Mo -4140 A194 Gr 2HM
from 0 -
450ºC
ASTM A-320 L7 Low Temp. 125,000 105,000 50 16 Cr-Mo -4140 A194 Gr 4 or
-100ºC A194 Gr 7
ASTM A-193 B5 Up to 815ºC 100,000 80,000 50 16 5% Cr -501 A194 Gr 3
ASTM A-193 B6 Up to 450ºC 110,000 85,000 50 16 13% Cr -410 A194 Gr 6
ASTM A-193 B8 Low Temp. 75,000 30,000 50 30 18% CR - -304 A194 B8
-200 -650ºC 8% Ni
ASTM A-193 B8M Low Temp. 75,000 30,000 50 30 16%Cr - -316 A194 B8M
-200 -750ºC 10% Ni
ASTM A-320 B8 Low Temp. 75,000 30,000 50 30 18% Cr - -304 A194 B8
-200 - 650ºC 8% Ni
ASTM A-320 B8M Low Temp. 75,000 30,000 50 30 16% Cr - -316 A194 B8M
-200 -750ºC 10% Ni
ASTM A-320 B8T Low Temp. 75,000 30,000 50 30 13% Cr -321 A194 B8T6
-200 -650ºC
ASTM A-320 B8C Low Temp. 75,000 30,000 50 30 18% CR- -347 A194 B8C
-200-650ºC 8% Ni
ASTM A-193 B8M Low Temp. 125,000 100,000 35 12 16% Cr - -304 A194 B8C
class 2 -200 -650ºC 10% Ni
ASTM A-453 660 High Temp. up to 750ºC 130,000 85,000 18 15 High Iron Superalloy 660 (A286) A453 600
ASTM A-564 630 Med Temp. 190,000 170,000 40 10 Precipitation 630 (17-4) A564 630
(cond. 900) (cond. 1100) up to 316ºC 140,000 115,000 45 14 Hardening STST
ASTM B-408 800 – 800H High Temp. 540ºC - 815ºC 80,000 35,000 25 Incoloy - ASTM B408
ASTM B-164 405 High Temp. to 815ºC 85,000 50,000 15 Monel - -
ASTM B-164 K500 High Temp. 650ºC - 423ºC
Low Temp. 650 ºC - 253ºC
100,000 70,000 35 Monel - -
600, 625, 718, x750 ASTM B446, B637 from 850ºC - 1090ºC High Temp. 100,000 80,000 30 Nickel Superalloy (Inconel) - -
B, C, X to 850ºC High Temp. 170,000 115,000 30 Nickel Superalloy (Hastalloy) - -
Incoloy 925 High Temp. to - 1000ºC 176,000 120,000 40 24 Nickel Iron Chrome - -



Ranflex Metals
Home | Corporate Info | Quality | Infrastructure | Products | Clientele | Group Sites | Downloads | Technical Info | Faq's | Contact Us | Query