3¼inch Thickness Hot Rolled 4140 Plates Cutting

Description

Shown as picture, 3¼inch Thickness 4140 hot rolled plates are cutting as customer required.

4140 alloy steel is a low alloy steel that contains chromium, molybdenum, and manganese. Because it contains chromium and molybdenum, it is sometimes referred to as chromoly steel. It has high fatigue strength, excellent strength to weight ratio, is abrasion and impact resistant, has good ductility, and has excellent torsional strength.

4140 hot rolled steel plate can be plasma or flame cut to shape, then annealed onsite in our furnace. Annealing greatly improve results from grinding and increases it’s machinability. A thorough annealing is also required before quench and tempered hardening processes.

Purchased as rolled, pre-Hardened (PH), or in the annealed condition, 4140 steel plate possesses a full range of hardening and wear resistance properties. Due to it’s good hardness penetration and uniformity flame hardening, induction hardening, or oil hardening can considerably increase the wear resistance of 4140 steel.

Application: tooling, machine plates, gears, shafts, sprockets, special machine parts, molds, metal stamping, tool & die, shredders, couplings, reamer bodies, screws, flywheel components, axles, bolts, piston rods and rams.