AISI 8640 Steel, cold drawn, 25 mm (1 in.) round. Subcategories:Alloy Steel; AISI 8000 Series Steel; Low Alloy Steel; Carbon Steel; Medium Carbon Steel Close Analogs:Key Words:SAE J404, SAE J412, SAE J770, DIN 1.6546, UNI 40 NiCrMo 2 KB, B.S. Type 7, UNS G86400, ASTM A322, ASTM A331, ASTM A505, ASTM A519, MIL-SPEC MIL-S-16974, ISO 683-12 10, ISO 683/VIII 1, ISO 683/VIII 1a,
Grade 4140/4142 Steel McMaster-CarrChoose from over 550 grade 4140/4142 steel products in a wide range of sizes. Includes material certificates and CAD models. In stock and ready to ship.
Grade Guide:AISI 4140 Steel Metal Supermarkets - Steel Jun 19, 2018 · AISI 4140 steel is a low alloy steel containing chromium, molybdenum, and manganese. It is widely used across numerous industries and is an excellent material choice due to its toughness, high fatigue strength, and abrasion and impact resistance. Not many grades can match the versatility and usefulness of 4140.
SAE AISI 4140 Alloy Steel. SAE 4140 (AISI 4140 steel) is a Cr-Mo series (Chrome molybdenum series) low alloy steel, this material has high strength and hardenability, good toughness, small deformation during quenching, high creep strength and long-lasting strength at high temperature. 4140 Steel Uses. AISI SAE 4140 alloy steel can be made into round steel bar, flat & square steel bar, steel
Steel Grade AISI 4140 Richmond Steel CanadaSteel Grade AISI 4140 . This medium carbon alloy grade is widely used for many general-purpose parts requiring high tensile strength and toughness. 4140 contains chromium and molybdenum as alloying elements and may be heat treated over a wide range to give the combined advantages of proper hardness, strength and ductility.
Stud Bolts - smi-fastenersASTM A320 - Specification for Alloy Steel and Stainless Steel Bolting for Low Temperature Service. ASTM A193 GRADE B7M For high temperature sour gas service. A lloy Steel - AISI 4140 - Quenched and Tempered. ASTM A193 GRADE B7 - For high temperature/pressure service. Alloy Steel - AISI 4140 - Quenched and Tempered.
Bolts meet ASTM A325 Type 1 standards for structural steel joints. Grade B Nuts:Strength is similar to Grade 5. Grade B7 Threaded Stud & Rod:Same as Grade 5. Use with Grade 2H and Grade C nuts. Grade C Nuts:Strength exceeds Grade 5. Use with heat-treated medium-strength steel fasteners like ASTM A325 structural bolts. Grade G Nuts:Strength
Use of 4140 grade steel for structural bolts - Structural I have a query about the use of 4140 general purpose high-tensile grade steel as a replacement for a typical/standard grade 8.8 structural bolts. The context:I have designed an M48 grade 8.8 bolt (880MPa tensile strength) to be cast in to a concrete wall to prevent uplift of a tower crane structural steel grillage (big loads, pre-tensioned bolt).
What is 41L40 Steel & 41L40 Steel Properties - 41L40 vs The AISI system uses a letter along with the digit to denote the steelmaking process, the prefix C indicates open-hearth furnace, electric arc furnace or basic oxygen furnace, E means electric arc furnace steel, while L within the alloy grade name denotes lead as an added ingredient, so 41L40 is the lead added version of the common grade 4140 for improving the machinability.
AISI 4140 is high strength chromium-molybdenum alloy steel grade used for manufacturing A193 B7, B7M, A320 L7, L7M fasteners for low temperature bolting applications. We majorly produce fully threaded stud bolts, double end studs, hex head bolts, heavy hex bolts, eye bolts and anchor bolts in AISI 4140 alloy steel. AISI 4140 Alloy Steel