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C-1045 Coil Threaded Bar |
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Our C-1045 Coil Threaded Bars come in lengths up to 20' and strengths up to 140 Kips. They can be used in any fastener situation and excell in use as concrete forming systems. |
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Structural Properties
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Yield Stress
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Ultimate Stress
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90 / 81 KSI
(621 / 558 Mpa)
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120 / 105 KSI
(827 / 723 Mpa)
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Elongation in 2"
(51 mm) bar diameter
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Reduction
of Area
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11%
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20%
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Coil Threaded Bar - ASTM C-1045
Bar
Diameter
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Minimum
Net Area
Thru Threads
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Minimum
Ultimate
Strength |
Minimum
Yield
Strength
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Approx.
Thread
Major Dia. |
Part Number |
3/8" - 8
(10 mm) |
0.078 in2
(50 mm2) |
9.8 kips
(43.6 kN) |
7.5 kips
(33.4 kN) |
3/8"
(10 mm) |
B7S-03 |
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1/2" - 6
(13 mm)
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0.142 in2
(91 mm2)
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18 kips
(80.1 kN)
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13 kips
(57.8 kN)
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1/2"
(13 mm)
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B7S-04
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5/8" - 4-1/2
(16 mm)
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0.226 in2
(145 mm2)
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22.5 kips
(100 kN)
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18 kips
(80.0 kN)
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5/8"
(16 mm)
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B7S-05
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3/4" - 4-1/2
(20 mm)
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0.334 in2
(215 mm2)
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38 kips
(169 kN)
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30 kips
(134 kN)
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3/4"
(20 mm)
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B7S-06
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7/8" - 4-1/2
(22 mm)
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0.462 in2
(298 mm2)
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58 kips
(258 kN)
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46 kips
(205 kN)
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7/8"
(22 mm)
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B7S-07
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1" - 3-1/2
(25 mm)
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0.606 in2
(391 mm2)
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75 kips
(334 kN)
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60 kips
(267 kN)
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1"
(25 mm)
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B7S-08
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1-1/8" - 3-1/2
(28 mm)
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0.763 in2
(492 mm2)
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85 kips
(378 kN)
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67 kips
(298 kN)
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1-1/8"
(28 mm)
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B7S-09
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1-1/4" - 3-1/2
(32 mm)
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0.969 in2
(625 mm2)
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120 kips
(534 kN)
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90 kips
(400 kN)
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1-1/4"
(32 mm)
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B7S-10
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1-1/2" - 3-1/2
(38 mm)
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1.405 in2
(906 mm2)
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140 kips
(623 kN)
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112 kips
(498 kN)
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1-1/2"
(38 mm)
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B7S-12
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 Williams Form Engineering Corp. All rights reserved. |
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