Length: | 12m |
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Standard: | GB |
Transport Package: | Bundle |
Specification: | 12M |
Trademark: | yidao |
Origin: | China |
Samples: |
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Customization: |
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high strength screw thread bar
Accessory: made by 45# (grade 8.8, used for PSB830 thread bar)
or 40CR steel (grade is 10.9, used for PSB930 AND PSB1080 thread bar)
1.Domed Nut:
2.Full Hex Nut & Spherical Hex Nut:
3, Coupler
The length of the finished thread reinforcement is usually 9 m and 12 m.
the THREAD BAR diameter is from 15MM TO 50MM
The grade/yield strength/tensile strength/post-fracture elongation is as follows:
PSB830, yield strength 830MPA, tensile strength 1030MPA, elongation after fracture 6%
PSB930, yield strength 930MPA, tensile strength 1080MPA, elongation after fracture 6%
PSB1080, yield strength 1080MPA, tensile strength 1230MPA, elongation after fracture 6%
The thread steel bar has no rib, which can be screwed by hex nuts
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