onesteel hot roll & struct prd
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
18<br />
HRSSP 3 rd Ed. December 2003<br />
Universal Bearing Piles (refer Note 4)<br />
Table 23 Universal Bearing Piles — Dimensions and Properties<br />
Designation Depth Flange Web Root Depth Gross About x-axis About y-axis Torsion Warp- Designation<br />
of –————–– Thick- Radius Bet- Area of –––—————————– –——————————— Con- ing<br />
Sec- Width Thick- ness ween d 1<br />
(b f -t w ) Cross- stant Contion<br />
ness Flanges _____ _____ Section stant<br />
d b f t f t w r 1<br />
d 1<br />
t w 2t f A g l x Z x S x r x l y Z y S y r y J l w<br />
kg/m mm mm mm mm mm mm mm 2 10 6 mm 4 10 3 mm 3 10 3 mm 3 mm 10 6 mm 4 10 3 mm 3 10 3 mm 3 mm 10 3 mm 4 10 9 mm 6<br />
310 UBP 149 318 316 20.6 20.5 16.5 277 13.5 7.14 19000 330 2080 2370 132 109 691 1070 75.8 2970 2410 310 UBP 149<br />
110 308 311 15.4 15.3 16.5 277 18.1 9.57 14000 236 1530 1720 130 76.6 494 759 73.9 1240 1640 110<br />
78.8 299 306 11.1 11.1 16.5 277 24.9 13.3 10100 165 1100 1220 128 53.1 347 530 72.5 484 1100 78.8<br />
200 UBP 122 230 220 25.0 25.0 11.4 180 7.20 3.90 15600 129 1120 1340 91.0 44.6 406 635 53.5 3540 469 200 UBP 122<br />
Table 24 Universal Bearing Piles — Properties for Assessing Section Capacity<br />
Designation Yield Stress Form About x-axis About y-axis Yield Stress Form About x-axis About y-axis Designation<br />
–—————–– Factor ––————— ––————— ––————— Factor –––————–– –—————––<br />
Flange Web Compact- Compact- Flange Web Compact- Compactf<br />
y f y k f<br />
ness Z ex<br />
ness Z ey f y f y k f<br />
ness Z ex<br />
ness Z ey<br />
MPa MPa 10 3 mm 3 10 3 mm 3 MPa MPa 10 3 mm 3 10 3 mm 3<br />
300PLUS* AS/NZS 3679.1-350<br />
310 UBP 149 280 280 1.00 C 2370 C 1040 340 340 1.00 C 2370 C 1040 310 UBP 149<br />
110 300 300 1.00 N 1680 N 718 340 340 1.00 N 1660 N 708 110<br />
78.8 300 300 1.00 N 1130 N 460 340 340 1.00 N 1110 N 450 78.8<br />
200 UBP 122 280 280 1.00 C 1340 C 609 340 340 1.00 C 1340 C 609 200 UBP 122<br />
*300PLUS <strong>hot</strong> <strong>roll</strong>ed sections are produced to exceed the minimum requirements of AS/NZS 3679.1-300.<br />
Notes<br />
1. For 300PLUS sections the tensile strength (f u ) is 440 MPa.<br />
2. For Grade 350 sections the tensile strength (f u ) is 480 MPa.<br />
3. C: Compact Section; N: Non-compact Section; S: Slender Section.<br />
4. These sections are generally not stocked and are available for project orders only subject to enquiry from your nearest OneSteel Sales Office.
Change language