4140 Hot Rolled Heat Treated Round Bar. 4140 is a widely used medium carbon steel. A general purpose alloy, has good strength, toughness and hardness. Refered to as chromoly steel, due to the inclusion of .95% chromium and .20% molybdenum alloying elements. 4340 Alloy Rod & Bar Supplier - Air Melt, Hot Finished 4340 alloy steel bar is used heavily in the aerospace industry due to its ultra-high strength. When heat treated it is known for its toughness while preserving good fatigue strength. For highly stressed parts it is excellent choice. It can be machined by all customary methods.
Alloy Round Bar. Ryerson offers a wide range of alloy round bars to meet your needs. We carry 8620, 4140, 4150 and 4150RS and 4340 in bar through 12 and forged bar through 32 in most grades. Applications include shafts, bolts, sprockets/gears, axles and piston rods. Ready to Order? Alro Metals Guide Catalog004 Steel Tube & Pipe. 005 Stainless Steel. 006 Aluminum. 007 Red Metals. 008 Alloys & Tool Steel. Keystone Keyed ShaftingMost bars will typically bow after keyways are cut into them. Special straightness bars are available. All bars can be sold as random lengths, or we can cut bars to the exact length you require. Materials Available - 1018 Steel - 1045 T&P Steel - 1144 Stressproof ® (A311 Class B) - 4140 QT TGP Alloy Steel - T-303 TGP Stainless Steel
Alro Steel carries a vast inventory of metals, plastics, and tool and die steel. View our product catalogs for information on the various materials we carry in an array of sizes and shapes. We are constantly updating the online catalogs to provide the latest material grades, shapes, and sizes. Contact us today. Metals Depot® - 1045 TGP Steel Round ShaftingC1045 TGP Turned, Ground & Polished Round, is a medium carbon cold drawn steel round that has been ground and polished to a high degree of concentricity, surface perfection, straightness, and overall accuracy.Use C1045 TGP Precision Round when a higher degree of added strength, dimensional accuracy and straightness are required. TGP Shaft - Wingate Alloys Inc.4140 Q&T TGP SHAFT (WINCO TGP) Quench & Tempered, Stress Relieved Through Hardened Alloy steel shaft with excellent mechanical properties. See WINCO TGP Product Sheet. 1141 TGP SHAFT. 1141 is a medium-carbon steel with higher mechanical properties than other medium carbon steels, as well as free machining properties.
Alloy 4140 is widely used as an alternative to carbon steel where strength and fatigue are a concern. It is a general-purpose alloy used where substantial strength, toughness and hardness are required. Turned, Ground and Polished (TGP) - Northlake Steel43 rows · With diameters ranging from 0.158 (4mm) round through 16 round and lengths up through scm440 steel specification, scm440 steel specification Steel Scm440 4140 Cold Work Drawn Structural Alloy Tool Stainless Steel Bar HSS Round Steel Bar Steel Rod Round DIN 1.7225/AISI 4140/JIS SCM440 US
May 04, 2017 · Mirraloy® TGP (4140/4150 Mod) Turned Ground & Polished, Alloy Shaft. Mirraloy is a modified 4140/4150 steel, turned ground and polished shaft. Typical hardness is 269/341 BHN. This chromium and molybdenum based alloy is electric furnace melt, vacuum degassed, stress relieved, and machine straightened.