D28 Thread Bar
28-500
Quantity:
D28 Thread Bar Grade 500
Yidao D28 thread bar is hot rolled continuous threaded along entire length.
Key Features:
Continous thread along entire bar can be cut short or extension with coupler at any point.
Thread bar coarse thread for self-cleaning, reusable and cost effective.
Thread bar coarse thread guarantees max bond between steel and cement grout, excellent load transfer into structures.
Thread bar different corrosion protection by hot dip galvanized, epoxy coated, DCP etc.
Thread bar is easy handing in job sites for formwork ties, reinforcing coupling, soil nails, micropiles, soil and rock bolts, anchorage systems for mining, tunneling and post tensioning system.
Grade 500 D28 thread bar is right hand threaded type
Dimensions & mechanical properties
Dia[mm] | dh[mm] | dv[mm] | h[mm] | b[mm] | l[mm] |
28 | 27.3 | 26.8 | 1.8 | 6.5 | 14 |
Yield strength | min500MPA(308KN) | |
Tensile strength | min630MPA(388KN) | |
Elongation,5d[A%] | min10 | |
Weight[KG/M] | 5.1 | |
Cross Section Area,A[mm2] | 616 | |
D28 thread bar special size OEM and other grade available.
D28 thread bar Accessories: other size OEM available.
Accessories Items | Flat nut | Flat anchor plate | Domed nut | Dome plate | Coupler |
Size/mm | 50x60 | 120x120x20 | 41x54x62 | 150x150x10 | 50x132 |
D28 thread bar Surface: black, zinc plate, hot galvanized, epoxy coated available.
D28 thread bar Applications:
Soil nails: Securing slopes and embankments
Rock bolts: Securing rock walls,Tunnels and caverns,Mesh fixing
Company Profile
Handan Yidao Metal Products,Co.,Ltd, a leading manufacturer & exporter on full threaded bar system.We have professional engineer to develop OEM business or customer's design. Implementing strict QC inspection from material to finished products for each order shipment.
* Full Diameter 15/20/25/28/32/36/40/50/63.5/75mm, thousand tons stock and delivery fast.
* Full grade 60/75/100/150, 120ksi, 150ksi, yield strength 500/670/800/830/930/1080/1200MPA etc.
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