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Duplex S32304 / 2304 Stainless Steel Rebar For Bridge Structure In 6m 12m Length
| Place of Origin | China |
|---|---|
| Brand Name | Delta |
| Certification | ISO 9001 |
| Model Number | 304 316 321 2205.etc |
| Minimum Order Quantity | 500 kgs |
| Price | 2000 - 2500 USD/Ton |
| Packaging Details | wooden box or water resistant paper surround |
| Delivery Time | 5 - 10 days |
| Payment Terms | T/T, Western Union |
| Supply Ability | 50 Ton per Month |
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xProduct Details
| Products Name | Stainless Steel Rebar | Diameter | 8mm - 50mm |
|---|---|---|---|
| Length | 6.1m Or Cutting Any Length As Request | Surface | Pickling Or Bright |
| Service | Cutting | Standard | ASTM DIN GB EN |
| Other Products | Round Bar, Square Bar, Flat Bar.etc | Technique | Hot Rolled |
| Highlight | S32304 Duplex Stainless Steel Rebar,Bridge Structure Stainless Steel Rebar,2304 Stainless Steel Rebar |
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Product Description
Duplex S32304 / 2304 Stainless Steel Rebar for Bridge Structure in 6m 12m Length
Products Specification
| Products Name | Stainless Steel Rebar |
| Products Diameter Range | φ8mm - φ50mm |
| Length | 6.1m/pcs or cutting any length as request |
| Surface | Pickling finishing, bright finishing |
| Steel Grade | 304 / 316L / 321 / 2205.etc |
| Standard | ASTM A955 (GB DIN EN available) |
| Service | Cutting |
| Other Shape | Square , Flat, Hexagonal, Round.etc |
| Loading Port | Shanghai Port |
| MOQ | 500 kgs |
why use stainless steel rebar?
COMPARE WITH EPOXY COATED REBAR
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1 Excellent corrosion resistance property
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2 No fear about the damage on the coating surface
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3 Life cycle cost advantage
COMPARE WITH BLACK CARBON REBAR
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1 Thinning concrete covering layer
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2 Relaxing crack control
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3 Lower carbon emission
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4 Service life>250 years for concrete structures
duplex 2304 stainless steel reinforcement
2304 duplex stainless steel, also known as lean duplex stainless steel, possesses the same resistance to chloride ion corrosion as common austenitic stainless steel (316). It excels in stress corrosion resistance and offers outstanding mechanical properties, coupled with a lower reliance on nickel and molybdenum resources, making it a highly cost-effective choice. Thanks to its relatively stable pricing and excellent weldability, it has found widespread use in concrete structures for global engineering projects, accounting for over 95% of the global stainless steel rebar application proportion.
| Designation | Chemical Composition (%) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EN | UNS | GB | EDX | C max | Cr max | Ni max | Mo max | Mn max | N max | PREn | CPT | CCTL |
| 1.4362 | S32304 | S23043 | 2304 | <0.025% | 22.35-23.25% | 3.85-4.5% | 0.18-0.52% | 2.5% | 0.13-0.15% | 26 | ≈73°F | ≈6.5% |
| 1.4462 | S32205 | S22253 | 2205 | <0.025% | 22.25-22.75% | 4.9-5.5% | 3.05-3.15% | 2.0% | 0.16-0.19% | 35 | ≈125°F | >10% |
Our products meet the standard of EN, UNS and any standard
ASTM A955/A955M-20 Dimensions
| Bar Designation No. |
3[10] | 4[13] | 5[16] | 6[19] | 7[22] | 8[25] | 9[29] | 10[32] | 11[36] | 14[43] | 18[57] |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nominal Cross-Sectional Area,in.²[mm²] |
0.11[71] | 0.20[129] | 0.31[199] | 0.44[284] | 0.60[367] | 0.79[510] | 1.00[645] | 1.27[819] | 1.56[1006] | 2.25[1452] | 4.00[2581] |
| Nominal Weight, lb/ft[kg/m] |
0.374[0.556] | 0.679[1.011] | 1.048[1.559] | 1.49[2.225] | 2.038[3.032] | 2.685[3.955] | 3.396[5.053] | 4.312[6.416] | 5.296[7.880] | 7.64[11.370] | 13.59[20.220] |
BS6744 Austenitic-ferritic (Duplex) Dimensions
| Nominal size (mm) |
6 | 7 | 8 | 10 | 12 | 14 | 16 | 20 | 25 | 32 | 40 | 50 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nominal cross-sectional area,(mm²) |
28.3 | 38.5 | 50.3 | 78.5 | 113.1 | 153.9 | 201.1 | 314.2 | 490.9 | 804.2 | 1256.6 | 1962.5 |
| Nominal Weight(Kg/m) | 0.221 | 0.300 | 0.392 | 0.612 | 0.882 | 1.200 | 1.569 | 2.451 | 3.829 | 6.266 | 9.790 | 15.297 |
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