screw thread steel bar
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Quality/Safety Certification: 0.00
full name: screw-thread steel bars for prestressing of concrete
grade: PSB785--PSB1080
size:15mm-40mm
material:40Si2MnV
full name: screw-thread steel bars for prestressing of concrete
application: prestressing of concrete ,
for example: dam ,bridge,railways and so on
including : nut ,plate ,coupling
specification:
SIZE | GRADE | theory WEIGHT |
15mm | PSB785,830 | 1.47KG/M |
20mm | PSB540,785,830 | 2.47KG/M |
25mm | PSB785,830,930,1080 | 4.1KG/M |
32mm | PSB785,830,930,1080 | 6.65KG/M |
36mm | PSB785,830,930,1080 | 8.41KG/M |
40mm | PSB785,830,930,1080 | 10.34KG/M |