4140 Round Bar Sizes

It is considerably stronger than standard steel.

4140 round bar sizes.

8 mm to 690 mm diameter. In stock and ready to ship. 4140 steel 4140 steel is a general purpose steel bar or steel plate with extreme versatility. Annealed cold finished forged hot rolled q t dgp tgp.

Choose from our selection of grade 4140 4142 steel including over 500 products in a wide range of styles and sizes. 63 mm to 250 mm od. 19 05 mm to 65 mm a f. Dark blue bar end rounds.

It s a low alloy steel containing molybdenum manganese and chromium. 4130 4140 4140 42 4142 4150 41l40 4340 86l20 e4340 etd150. Shafts axles bolts sprockets piston rods rams etc. Hot rolled cold finished.

4140 alloy round bar 4140 is a chromium and molybdenum alloy steel that has an excellent weight to strength ratio. To buy online find your desired size below and click on the applicable cart. Standard mill sizes for alloy steel 4140 round bar range from 5 a all the way up to 8 a. Cda alloy round alloy steel shaft applications.

Brinell 197 212 tensile 95ksi how is it. Peeled cold drawn turned and polished centreless ground. Other sizes may be available. And with increased carbon content it s characterised by high fatigue strength abrasion and impact resistance plus heat treatment capabilities.

4140 alloy round bar specifications. Alloy 4140 steel flat cold drawn annealed. Astm a311 a108 13 aisi 4140 aka. Alloy 4140 steel flat cold drawn annealed.

F3346 4140 3 4 x 6.