PERCY ALLAN. 
SUMMARY OF TESTS MADE AT THE SYDNEY UNIVERSITY FOR 
ON CRUCIBLE STEEL WIRE 
SINGLE WIRE TESTS. 
Original Dimensions. | Ultimate Strains. "aitimate Torsional. 
eneth o —— 
Date of | Test Mean “2 wires No. of | Avernge 
Test. No. | Diam. diam. |Mean — pagmang Average of spnee oat ie in sso 
of wires} of wi n ibs. | wires in tbs. gtraight 
wires, tons : 
15/5/93 | 1 A “0856 | -0057549 1050 22:00) 3825 \ 
1130 /  [83°0 6) 
1240 : | {800 | (ait 
1250 F (1173°33) 33°5 
1070 24-0 
1300 34:0 
” 2A 0856 | 0057549|1175 22°39 30:0 
1165 32-0 - 
1180 : $10 t980 
1240 } {119416 32-5 
oa 32°0 
275 33-0 
" 3A ‘0857 | -0057684/1325 23°17 30°5 
230| 31°25 on 
1215 ae 32°0 | 382° 
| 1220 7 |!285'83 | . 31-0 FI 
| 1225 = g (315 4 
ee 200 a 36:0 wr 
| 14/7/94} 11 |-074) 1159) b 60 38-007 ey 
L 12 |:078 1100 a & |38-00 ie 
oS 1s |-080 1180 3 21-91 | & |36-00 a) 
—» | la |-080$| -079| -0049 |1200 /1168:57 | = 32-00 } 346 
4 a 1s | 080 1170 33°00 
ron - bo 1195 3°50 
ce 7 (7080) 1185 32-00 
7/8/96 Ai {09 |) 1350) 38.007 
“09 1275 32:00 | 4 
“089 29 29°00 ae 
09 | 0898 | -04433 |1255 $|1303-85 | ja4r4a| (32°00 5/313 | | 
08 | 310 31°00 ee 8 
bed 1315 29-00 cee 
1330 28°00 J : 
7/8/96 | Ag |-09 % 13457 27°00 | 1a 
; org 1 31:00 Bas & 
09 | an 1285 28°00 eo: 
09 + -0898 | -04433 [1195 \/1972'85) [as-86j 320054) | 
"09 | 1290 00 oa So 
bn 1305 35°00 on 
09 Dh #200 138-00} |__ 
