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High Quality 10 40mm Concrete Steel Reinforcement Rebar
- Category: Steel Rebars >>>
- Supplier: Ditrade LLC
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Product Overview
Description
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Product Description
Reinforcing bar.
| Regular diameters and cross-sectional areas | |||
| Regular diameter, mm | Regular cross-sectional area F, mm2 | Weight per 1m of the length, kg | Permissible variation in weight, % |
| 10 | 78,5 | 0,617 | ±6,0 |
| 12 | 113,1 | 0,888 | ±6,0 |
| 14 | 153,9 | 1,208 | ±5,0 |
| 16 | 201,1 | 1,578 | ±5,0 |
| 18 | 254,5 | 1,998 | ±5,0 |
| 20 | 314,2 | 2,466 | ±5,0 |
| 22 | 380,1 | 2,984 | ±4,0 |
| 25 | 490,9 | 3,853 | ±4,0 |
| 28 | 615,8 | 4,834 | ±4,0 |
| 32 | 804,3 | 6,313 | ±4,0 |
| 36 | 1017,9 | 7,99 | ±4,0 |
| 40 | 1256,6 | 9,865 | ±4,0 |
| Parameters of reinforcing bars | |||
| Relative squeezing area of transverse ribs of profile fr, not less than for diameter, mm | Rebar ovality mm, not more than for diameter | ||
| №10 | 0,052 | №10-14 | 2,5 mm |
| №12-40 | 0,056 | №16-25 | 3,0 mm |
| №28-40 | 4,2 mm | ||
| The height of the transverse ribs h, mm | Pitch of transverse ribs t, mm | ||
| №10 | at least 0,070 dH | №10 | (0,55-1,00)dH |
| №12-22 | at least 0,065 dH | №12-22 | (0,50-1,00)dH |
| №25-40 | at least 0,060 dH | №25-40 | (0,45-1,00)dH |
| Angle of inclination of transverse ribs β | 35-75º | ||
| Angle of inclination of the lateral surface of the rib α | at least 45º | ||
| The total distance between the ends of the transverse ribs | not more than 0.2πdH | ||
| Chemical composition of rolled products | ||||||
| Mass fraction of elements,%, not more than | ||||||
| C | Si | Mn | P | S | N | Cu |
| 0,22 | 0,90 | 1,60 | 0,050 | 0,050 | 0,012 | 0,35 |
| Carbon equivalent, C, % | ||||||
| №10-12 | not more than 0,26-0,50 | №20-28 | not more than 0,35-0,50 | |||
| №14-18 | not more than 0,30-0,50 | №32-40 | not more than 0,40-0,50 | |||
| Mechanical properties of rolled products | ||||
| Strength class | Yield strength σt, H/mm2 (Mpa) | Tensile strength σv, H/mm2 (Mpa) | Elongation δ5, % | Ratio σv/σt |
| A500C, A500 | at least 500 | at least 600 | at least 14 | at least 1,05 |
| A600C, A600 | at least 600 | at least 700 | at least 12 | at least 1,05 |
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Packing & Delivery
Delivery.
We deliver goods to the ports of St. Petersburg, Rostov - on - don and Novorossiysk by truck and rail. Other delivery methods and place of delivery are possible by agreement.
Our Company
DiTrade LLC.
We are a diversified export oriented trading company. We are looking for you the best deals on the Russian market for metal and other products from ferrous and non-ferrous metals. Our main customers are organizations whose business requires steel products produced by Russian enterprises. Export of rolled metal is the main strategy of our organization in 2020. Appreciate the range and convenience of working with us.
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