4130 Alloy Steel Data Sheet

These rods have been normalized for consistent hardening and machining.

4130 alloy steel data sheet. Offers good strength and weldability without compromising steel abrasion and impact resistance. Aisi 4130 steel is a medium carbon low alloy steel in astm a29 standard. Alloy 4130 aisi 4130 is a chromium molybdenum alloy steel. Alloy steel 4130 can be hardened by heat treatment.

Alloy 4130 is a widely used aircraft steel due to its weldability ease of fabrication and mild hardenability. Easy to weld 4130 alloy steel sheets and bars. 4130 alloy steel has a low carbon content for good weldability. 4140 steel is also commonly referred to as a chromoly steel or chrome moly steel.

This page is mainly introduced the sae 4130 datasheet including chemical information mechanical properties physical properties mechanical properties heat treatment and micro structure etc. The hardenability and weldability of alloy 4130 are considered equivalent to 8630 mil s 6250. 4130 alloy steel material datasheet alloy steel sae aisi 4130 is a medium carbon low alloy steel containing 0 15 0 25 molybdenum and 0 80 1 10 chromium as strengthening agents. Alloy 4130 aisi 4130 is a chromium molybdenum alloy steel.

It also contains the use of sae 4130 such as it is commonly used in bars sheet plates steel coils steel pipes forged and other materials application. 4130 chrome moly sheet specifications 4130 also known as chrome moly aka chromoly so named for 2 key elements of its composition chromium and molybdenum is a general purpose alloy steel that has been widely used by the aviation and motorsports industries for years. It s often used for gears fasteners and structural applications. Aisi 4130 steel 25crmo4 1 7218 708a25 scm430 special steel.

4130 steel can also be easily welded. Easy to machine and hot work as well as cold work in the annealed state it becomes significantly more challenging once the steel is hardened. Alloy 4130 steel is a low alloy steel which is excellent from the fusion weldability standpoint. This page is mainly introduced the astm 4130 datasheet including chemical information mechanical properties physical properties mechanical properties heat treatment and micro structure etc.