C 250x30 C 10x20
United States
Dimensioner
254 mm
69.8 mm
11.1 mm
9.52 mm
Sekundære dimensioner
203 mm
25.4 mm
27 mm
Egenskaber
31.6 mm
16.2 mm
22.7 mm
x-x akse
259,000 mm³
318,000 mm³
127 mm
127 mm
y-y akse
21,500 mm³
44,200 mm³
15.4 mm
7.47 mm
Torsion
153,000 mm⁴
15.3ᴇ9 mm⁶
5,320 mm²
1.29ᴇ6 mm⁴
994,000 mm⁴
497,000 mm⁴
99.8 mm
Yderligere egenskaber
4.76 mm
80,600 mm³
158,000 mm³
243 mm
38.1 mm
Allowable Strength Design
Material
448 N/mm²
Major Axis Bending
65.6 kN-m
303 kN
Minor Axis Bending
7.09 kN-m
191 kN
Axial Strength
636 kN
130 kN
