Chromoly Vs Steel Driveshaft

Horsepower vehicle weight and driveshaft length.

Chromoly vs steel driveshaft.

It was designed for and is used extensively in the aircraft industry due to it s high tensile strength and torsional load ratings. Materialswhat the driveshaft is made of is just as important as its length and diameter an oem steel shaft is rated for no more than 350 lb ft or 350 to 400 hp. To ensure the quality of the material the 3 x 083 4130 heat treated tubing used is manufactured to mw s stringent specifications. Stru 1699 chrome moly driveshaft 1350 spicer yokes w 1350 spicer hd u joints.

A chromoly driveshaft with either 1350 or 1480 series joints would give. 7 500 rpm critical speed will get it done and at 544 including a chromoly slip yoke and 2x 1350 solid u joints balanced and ready to install everyone else was 700 800. Obviously in drag racing reducing weight is key. When it comes to a bulletproof driveline the mw chromoly driveshaft is the strongest.

For high performance use there are. Steel driveshafts can be broken down into two different sub materials. When it comes time to purchase a driveshaft the first question is usually steel or aluminum the answer to that question requires considering three other factors. There are some basic trade offs between the two and the weight difference between them is present but virtually indistinguishable however each has its own place and its own application.

The strength of chrome moly is superior without a doubt to any type of composite or aluminum says strange engineering s j c. Chromoloy is heavier than aluminum alloys but its high strength to weight ratio makes it desirable for aerospace components and race car parts. We have a specialized order form here on the driveshaft product listings to ensure a perfect fit for your vehicle. Looks like strange 3 chromoly steel driveshaft is the ticket.

Chrome moly steel is widely regarded as the single strongest material a driveshaft can be constructed from particularly for vehicles producing horsepower measured in the thousands. And wall thickness a chrome moly tube weighs the same as a mild steel tube. The chromium adds strength hardenability and a level of corrosion resistance to mild carbon steel though chromoly is not as corrosion resistant as stainless steel. Given the same o d.

Chromoly is stronger able to withstand more torque and has more stability at high rpm in comparison to common mild steel driveshafts. A chromoly shaft is 75 stronger than commonly used 1020 dom material. Fully welded and balanced with spicer weld n.