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Product Details:
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| Steel Grade: | SAE1045 | Alloy Or Not: | Non-alloy |
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| Technique: | Hot Rolled,Cold Drawn | Type: | Flat Bar |
| Standard: | ASTM,DIN,AISI | Shape: | Flat |
| Length: | 1--12m | Delivery Condition: | Annealed |
| High Light: | ss400 structural steel bars,c45 structural steel bars,cold drawn a36 steel bar |
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S235jrQ235 SS400 A36 Cold drawn Bright Carbon Steel Round Bar Structural Steel Bar
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Product Name |
Cold Drawn steel bar | |||||
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Technique |
Cold Drawn | |||||
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Type |
Low Carbon Steel, Medium Carbon Steel | |||||
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Place of Origin |
JIANGSU, China(mainland) | |||||
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Grade |
GB |
DIN | JIS | ASTM/SAE/AISI | BS | |
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20# |
C22/CK22 | S20C | 1020 | IC22 | ||
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45# |
C45/CK45/1.0503 | S45C/S48C | 1045 | 060A42/060A47 | ||
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Q235B |
S235jr | SS400 | A36 | S235jr | ||
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Q345B |
SM490 | S355JR | ------ | S355JR | ||
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Section Shape |
Round, square, hexagonal, flat, deformed | |||||
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Surface |
Bright | |||||
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Specifications |
Round Bar |
4mm-80mm | ||||
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Flat Bar |
Length: 20-150mm | |||||
| Width: 3-80mm | ||||||
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Square Bar |
4*4mm-80*80mm | |||||
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Hexagon bar |
4-80mm | |||||
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Deformed |
Special drawings | |||||
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Length |
2m, 4m, 5.8m, 6m or as required | |||||
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delivery condition |
cold drawn , anneal or not | |||||
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Payment Terms |
T/T, L/C | |||||
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Package |
Bundled, wooden box for export standard package | |||||
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Price Terms |
EXW, FOB, CIF,CFR | |||||
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Delivery Time |
Normally according to the order quantity | |||||
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Container Size |
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) |
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| Chemical composition %: | |||||||
| C | Si | Mn | S | P | Cr | Ni | Cu |
| 0.4-0.45 | 0.17-0.37 | 0.70-1.00 | ≤0.035 | ≤0.035 | ≤0.25 | ≤0.30 | ≤0.25 |
| mechanical properties: | ||||||
| Tensile strength σb (Mpa) |
Yield strength σb (Mpa) |
Elongation σb (%) |
reduction of area ψ (%) |
Hardness No heat treatment |
Impacting Energy Akv (J) | Notched bar impact strength αkv (J/cm2) |
| min | min | min | min | max | min | min |
| 540(55) | 315(32) | 20 | 45 | 217HB | 63 | 78(8) |
| WE CAN OFFER PRODUTS LIKE THESE | |
| Round Bar | Diameter3-800mm or as required |
| AngleBar | Size:3*20*20mm-12*100*100mm as required |
| Square Bar | Size:4*4mm-100*100mm as required |
| Flat Bar | TK:2-100 width:10-500mm as required |
| Hexagonal Bar | Size:2-100mm as required |
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GB |
C | Si | Mn | S | P | Cr |
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20 |
o.17-0.23 | 0.17-0.37 | 0.35-0.65 | Max0.035 | Max 0.035 | Max0.25 |
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45 |
0.42-0.5 | 0.17-0.37 | 0.5-0.8 | max 0.035 | max 0.035 | max 0.25 |
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Q235b |
0.12-0.22 | max 0.3 | 0.3-0.65 | max 0.05 | max 0.045 | max0.02 |
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Q345b |
Max 0.2 | Max0.55 | Max1.7 | Max0.035 | Max0.04 | Max0.3 |
Contact Person: Mr. Gao Ben
Tel: +86-18068357371
Fax: 86-0510-88680060
