Specifications:MIL-T-6736, AMS 6360 4140, 4140 Bar, 4140 Tubing Alloy 4140 is a workhorse grade with a variety of applications. 4140 Tubing, Condition:Annealed, Normalized, Tempered Specifications:UNS G41400, AMS 6381. 4330, 4330 Mod Bar, 4330 Vac Bar, 4330 Var ALLOY STEEL Aero Specialties Material Corp.26 rows · We specialize in aircraft grade metals in a variety of customer specifications, as well as
Alloy Steel Distributor . ASM Aerospace Specification Metals Inc. is a world wide supplier of quality alloy steel metals. We are a pre-eminent alloy steel distributor who has proudly serviced the needs for over 30 years as metal and alloy suppliers to the worlds major Aerospace and Aero-Engine Manufacturers. Alloy Steel Round Bar Shop Online ium IndustriesAlloy Steel Round Bar diameter sizes range from 0.187" (4.749mm) to 7.000" (177.8mm). Please make your selection. Results will appear below. 1. Please Select Grade or Alloy. All 4130 4140 4340 52100 6304 8740 9310. All 2. Please Select Specification. All 300M VAC Melt, Per AMS 6417, AMS 6419, AMS 2300 Air Melt Rough Turned Finish, Per AMS 6415 Alloys & Specialty Metals with Value Added - 4340 SteelSearch our products, such as 4340 steel, AMS 5643, AMS 5737 or many others, and receive a quote! Aero-Vacs focus is on value added processing to help its customers reduce their overall costs and exposure. Our processing capabilities range from saw cutting and rough machining to turning, grinding, heat treating, and testing.
AISI 4340 is stocked in the heat treated and stress-relieved condition at approximately 150,000 psi (1034 N/mm2) and in the annealed condition at HB 235 max. Typical Applications. High strength machine parts, heavy-duty shafting, high tensile bolts and studs, gears, axle shafts, crankshafts, boring bars and down-hole drilling components. Floating Keenserts® On Howmet AerospaceItem # Material Finish Description Internal Thread Lock Internal Thread Size External Thread Size Removal Drill Size; KNKD420JSZ:N/A Chrome Moly Steel, Type 4140 per MIL-S-5626 or Type 8740 per AMS 6322, 160 KSI Minimum Tensile Strength :N/A Cadmium Plate per AMS-QQ-P-416, Type II, Class 2 :N/A No :N/A 0.2500-20 UNJC-3B :N/A 0.5000-20 UNF-2A :N/A 0.4062 :KNKD428JSZ Lightweight Studs from Howmet Fastening SystemsChrome Moly Steel, Type 4140 per MIL-S-5626 or Type 8740 per AMS 6322, 160 KSI Minimum Tensile Strength Cadmium Plate per QQ-P-416, Type II, Class 2 0.1900-24 UNJC-3A
Sep 27, 1995 · NPFC - MIL-S-5626 STEEL, CHROME-MOLYBDENUM (4140) BARS, RODS, AND FORGING STOCK (FOR AIRCRAFT APPLICATIONS) inactive Buy Now. Details. History. References Organization:NPFC:Publication Date:27 September 1995:Status:inactive:Page Count:1:Document History. MIL-S-5626 South Bay Flatbeam Lock-nuts Jet-TekType. Nut Material. Thread Sizes. Series No. Page No. Floating Nut Plate, 2 Lug, Side by Side, Reduced Rivet Spacing. 4140 or 8740. Alloy Steel per MIL-S-5626 or MIL-S-6049 Wingate Alloys Inc.4140 PREHARD is heat treated to a medium hardness (HRC 28/32) and is designated as 4140 HT. 4140 annealed is supplied in the soft condition and can be hardened to RC 40. 4140 HT is supplied in many forms such as hot rolled or turned, ground and polished rounds and DCF plate to be used as a holder material for high strength structural components.
- DescriptionApplicationsSpecificationsAvailable FormsThis is one of the chromium, molybdenum, manganese low alloy steels noted for toughness, good torsional strength and good fatigue strength. 4140 AQ ( Aircraft Quality) 4140 CT (Calcium Treated) 4140 CT QTSR (Calcium Treated, Quenched & Tempered, Stress Relieved) 4140 HT (Heat Treated) 4140H E4140 E4140 HT 4142 HT (Heat Treated) 4142 QT (Quenched & Tempered) 4142H 4142H HT (Heat Treated)AMS 6382 Steel 4140 AMS 6349 AMS 6484 - Arch City SteelArch City Steel alloy round bar stock list contains the most commonly specified grades and sizes. Alloy round bar available as per your needs. 4140 ANN MIL-S-5626, AMS-6382, AMS-6349, AMS-2301, AMS-2304, ASTM A331, A322 4140 NORM