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| ■Features |
| ●Reliable Corrosion Resistance |
・Thin-walled concrete
・Free from maintenance
・Able to weld |
＜APPLICATION＞
Exterior wall, bridge of water treatment plant,anchor bolt, insert material, glass block, step for water and sewage system, bridge and pier at salt damage area |
|
| ●Non-magnetic |
| ・Austenitic stainless steel such as 304,316 is used as non-magnetic material. |
＜APPLICATION＞
Rooms or equipment related to MRI、quantum measurement, linear motor trains,
（Permeability of 304:μ=1.02） |
|
| ■Available Size and Quality Information |
| ●Available Size |
|
D5.5、D8、D10、D13、D16、D19、D22、D25、D29、D32、D35、D38、D51 |
|
| ●Available Grade |
|
Stainless steel （304 316 430 410L and etc.）
Non-magnetic grade with high Ｍｎ content other than stainless steel. |
|
| ●Shape and Size Tolerance Tension Strength,Proof Strength |
|
Given ridges. Size and size tolerance is following JISG3112 (Rebar for concrete building).
（See figure below） |
|
●Chemical Composition and Mechanical Properties
(other than mentioned above) |
|
Stainless steel is following JISG4303（stainless steel bar）. |
|
| ●Physical Properties（304） |
|
Density 7.93g/cm3 Electric resistance 72μΩcm
Young's module 193000Ｎ/mm2
Coefficient of thermal expansion 17.3×10-6/℃ |
|
|
| ■Standard Size by Parts and Unit Mass |
 |
| SIZE |
Standard size by parts (mm) |
Unit mass (304) |
| A |
B |
C |
D |
P |
Kg/m |
Kg/4m |
Kg/6m |
Nominal Area
(cm2） |
| D10 |
10.4 |
9.0 |
10.4 |
2.5 |
6.5 |
0.566 |
2.26 |
3.40 |
0.7133 |
| D13 |
13.8 |
12.1 |
13.8 |
3.2 |
8.6 |
1.00 |
4.00 |
6.00 |
1.267 |
| D16 |
17.5 |
15.3 |
17.5 |
4.0 |
10.8 |
1.57 |
6.28 |
9.42 |
1.986 |
| D19 |
21.0 |
18.0 |
21.0 |
4.0 |
12.7 |
2.27 |
9.08 |
13.6 |
2.865 |
| D22 |
24.3 |
21.1 |
24.3 |
4.0 |
14.4 |
3.07 |
12.3 |
18.4 |
3.871 |
| D25 |
28.1 |
24.1 |
28.1 |
4.0 |
16.7 |
4.02 |
16.1 |
24.1 |
5.067 |
| D32 |
34.9 |
30.1 |
34.9 |
6.0 |
21.2 |
6.30 |
25.2 |
37.8 |
7.940 |
| D35 |
38.3 |
33.1 |
38.3 |
6.0 |
23.2 |
7.59 |
30.4 |
45.5 |
9.566 |
| D38 |
42.0 |
36.8 |
42.0 |
6.0 |
25.4 |
9.04 |
36.2 |
54.2 |
11.40 |
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