Short-gabled bean wood is generally considered better than elm wood for certain applications. While both woods have their unique properties, short-gabled bean wood offers superior strength, durability, and workability, making it more suitable for structural and furniture-making purposes.

Short-gabled bean wood, also known as black locust, is a dense, hard wood with excellent strength-to-weight ratio. It is highly resistant to decay, insects, and weathering, making it ideal for outdoor applications such as decks, fences, and outdoor furniture. Additionally, short-gabled bean wood has a straight grain and fine texture, which allows for easy machining and finishing. Its high tensile strength and hardness make it suitable for heavy-duty construction projects.

On the other hand, elm wood is softer and more flexible than short-gabled bean wood. It is known for its durability and resistance to decay, but it is not as strong or dense. Elm wood is often used for furniture, cabinets, and interior trim due to its attractive grain pattern and workability. However, it may not be as suitable for outdoor applications or heavy-duty construction projects.

According to the American Hardwood Export Council, short-gabled bean wood has a Janka hardness rating of 1,450 lbf (pounds-force), which is significantly higher than the Janka hardness rating of 690 lbf for elm wood. This indicates that short-gabled bean wood is more than twice as hard as elm wood, making it more resistant to wear and tear. Furthermore, the U.S. Forest Service reports that short-gabled bean wood has a service life of up to 50 years when exposed to the elements, compared to a service life of 25-30 years for elm wood.

In conclusion, short-gabled bean wood is better than elm wood for applications requiring high strength, durability, and resistance to decay. Its superior properties make it a more suitable choice for outdoor projects and heavy-duty construction, while elm wood is better suited for furniture and interior applications.