What are the specific types of wood used in barrel making?

Machine Stress Rated (MSR) Lumber. MSR lumber is evaluated by mechanical stress-rating equipment to measure modulus of elasticity (E), but it also must meet ... MSR Lumber Producers Council ... Established in 1987, the MSR Lumber Producers Council (MSRLPC) represents the interests of machine stress rated lumber producers ... Mar 10, 2025 ... The lumber is graded on its stiffness (1650f, 2100f or 2400f). The grading is the bending pounds per square inch (psi) the lumber can withstand. Interfor SYP 2400F MSR (Machine Stress Rated). Lumber starts with the finest fiber, guaranteeing strength and stiffness, with consistent dimensional stability. Dec 6, 2019 ... 2x4 chords (MSR Lumber) 1" DIA webs. Is this of interest to anyone or am I straying to far into the commercial/industrial side of things. 1 ... Verrill et al. established theoretically and empirically that the strength properties of visual and MSR grades of lumber are not distributed as twoparameter ... Oct 22, 2024 ... ... (MSR) lumber, laminated veneer lumber (LVL), and parallel strand lumber (PSL). Many of the experimental tests resulted in failure by ... MSR (machine-stress rated) lumber starts with the finest fiber, guaranteeing strength and stiffness, with consistent dimensional stability. However, MSR lumber is based entirely on the tested properties. As a result, MSR lumber from different species can be the same MSR grade, as long as they ... 2 x 4 and 2 x 3 in. Lengths 6 to 9 ft. Grade SPS 3 (jointed for vertical use). MSR Lumber.