Enquiry Now
  • Roll over image to zoom in

SPRING LOCK WASHER-1246589

Quick Overview

Spring lock washers have been in use for well over 100 years. They are still used on many applications in the belief that they will will "lock" the nut/bolt to the joint and prevent loosening. The body of evidence, based upon both experience and experimental results, is that they do not prevent loosening and can be shown to actually speed up the rate of loosening in many cases. Joints containing these washers have come loose resulting in structural failure leading to both material and human loss. Bulk material handling equipments can provide Cold Forged & Hot Forged Spring Lock Washers/Non Standard Special Spring Lock Washers with complete material compliance as both Metric & Imperial Inch sizes. Types of coating for spring lock washers/non standard special spring lock washers that can be offered are electro zinc plating, hot dip galvanizing, ptfe fluorocarbon coating, aluminizing, ceramic filled fluorocarbon coating, nickel plating, zinc coating, electro zinc cobalt plating, electro zinc nickel plating, phosphate coating, electro less nickel plating, electro cadmium plating, dacromert 320 / 500 coating, pickled passivated, silver plating, chrome plating, etc. Spring Lock Washers/Non Standard Special Spring Lock Washers can be avail in various grade materials as mention below:
  • Carbon Steel:Grade 8.8, 10.9, 12
  • Alloy Steel: ASTM A182 F1, F5, F9, F11, F12, F22, F91, F92, AISI 4130, 4140, 4340, EN19, EN24, ASTM A193 B7, ASTM A193, A194, A593, A594, A563, A490, A453, A449, A325, A320, A307, B564, F568, F436, F1554, EN 3506-1, ASTM B16, B5
  • Stainless Steel (SS): 409, 410, 420, 430, 416, 304, 304l, 316l, 316, 310, 347, 347H, 321, 321H, 317, 317L, 316LN, 446C, AISI 660, 254SMO, Alloy 254
  • Precipitation Hardening Steel (PH): 15-5PH, 17-4PH, 17-7PH, 13-8 MO
  • Duplex Steel (DSS): 2205, F51, UNS S31803, S32205
  • Super Duplex Steel (SDSS):2507, F53, UNS S32750, Zeron 100, F55, UNS S32760
  • Inconel: Alloy 600, 601, 617, 625, 690, 702, 706, 713C, 718, 722, 725, 738, X750, 751, 901, 903, 925, 945
  • Incoloy:Alloy 800, 800H, 800HT, 825, 27-7Mo, UNS S31277
  • Monel: Alloy 400, 500
  • Hastelloy: Alloy C22, C276, X
  • Copper(Cupro) Nickel: CU-NI 90/10, CU-NI 70/30
  • Nitronic: Super Alloy 32, 33, 40, 50, 60, UNS S20400, UNS S24100, UNS S24000, UNS S21900, UNS S20910, XM-19, UNS S21800, Alloy 218
  • Nimonic: Alloy 75, 80A, 90
  • High Speed Tool Steel (HSS): M2, M42, Tungsten Carbide
  • Maraging (Vascomax) Steel: C200, C250, C300, C350
  • Invar: Super Alloy 36, 42, 46, 48, 52, 59, NILO 36, 42, 46, 48, 50, Nicrofer 5923, Pernifer 36, 40, 46, 48, 50
  • Kovar: Alloy F15, NILO K, Pernifer 2918
  • Other Super Nickel Alloys: Alloy A286, ASTM A286 GRADE 660A, ASTM A286 GRADE 660B, ASTM A286 GRADE 660C, ASTM A286 GRADE 660D, UNS S66286, WS 1.4980, Waspaloy, AL6XN, UNS S08367, Custom 450, UNS S45000, Sanicro 28, Alloy 20, Alloy 330,
  • Titanium: Alloy Grade 1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 12
  • Aluminum: Alloy 7075, 6061, 2024
  • High Temperature Alloys: 25CrMo4, DUREHETE 1055, DUREHETE 900 T22, 21CrMoV5.7, DUREHETE 950 T31
Various applications of Spring Lock Washers/Non Standard Special Spring Lock Washers are boiler & heat exchanger manufacturers, petroleum refining units, metal processing & mining industry, nuclear & thermal power plants, oil & gas extraction rigs, aerospace & aeronautical sector, electric motors & pumps, power generation, heavy equipment, agriculture, appliances, etc.

Additional Information:

  • Item Code:spring-lock-washers-non-standard-special-spring-lock-washers
  • Pay Mode Terms:L/C (Letter of Credit), T/T (Bank Transfer)
  • Delivery Time:Immediate if ready stock
  • Packaging Details:Wooden Box, Plastic Bags, Wooden crating or as per clients request.