B500A/B500B/B500C Rebar
Prime Mill Grade | Certified China Exporter & Factory Direct Supply
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Origin: China (Mill Direct) China Steel Exporter EN 10204 3.1 MTC
B500A/B500B/B500C Rebar - Technical Overview & Specifications
The differences between the, B and C designations are complex and related to structural tolerances. For steel mesh products, B500A grade steel is usually used, and for steel bars, B500B grade steel is used. B500C steel is rarely required, and it is always worthwhile for structural engineers to check whether B500B grade steel can be used instead of B500C, because B500C usually has a significant cost overhead.
Product Parameters
| Type | B500A , B500B , B500C |
| Area | Smooth, Pitted, Ribbed , Dents, Ribs , Ribbed |
| Delivery Form | Coil, Bar, Spot Welding Steel Mesh, Lattice Beam , Coil, Bar, Spot Welding Steel Mesh |
| Nominal Center Linemm | 4-16 , 6-50 , 6-50 |
| Min. Flow Rate/Yield Limit Re(Mpa) | 500 , 500 , 500 Re,Actual value/Re,Nominal value<1.25 |
| Min.Rm/Re Ratio | 1.05a , 1.05 , 1.15c；<1.35 |
| Min. Maximum Load Elongation Agt% | 3.0a,b , 5.0b , 7.5B, c |
| Min. Fatigue Strength 2σad(Mpa) | 100 , d≤ 28mm:175 d>28mm:145 , d≤ 28mm:175 d>28mm:145 |
| Tolerance Nominal Centerline % | /-4.5 , /-4.5 , /-4.5 |
| Chemical Composition % | C<0.22 Ceq<0.50 , C<0.22 Ceq<0.50 , C<0.22 Ceq<0.50 |
International Standard Grade Comparison
| USA | Japan | Germany | U.K. | France | Italy | Spain | Switzerland | China | ||
|---|---|---|---|---|---|---|---|---|---|---|
| AISI/SAE | JIS | W‐nr. | DIN | BS | EN | AFNOR | UNI | UNE | SS | GB |
| A570.36 | STKM 12A | 1.0038 | RSt.37‐2 | 4360 | ‐ | E 24‐2 | ‐ | ‐ | 1311 | 15 |
| - | STKM 12C | - | - | 40 C | - | Ne | - | - | - | - |
| 1015 | ‐ | 1.0401 | C15 | 080M15 | ‐ | CC12 | C15, C16 | F.111 | 1350 | 15 |
| 1020 | ‐ | 1.0402 | C22 | 050A20 | 2C | CC20 | C20, C21 | F.112 | 1450 | 20 |
| 1213 | SUM22 | 1.0715 | 9SMn28 | 230M07 | 1A | S250 | CF9SMn28 | F.2111 | 1912 | Y15 |
| 11SMn28 | ||||||||||
| 12L13 | SUM22L | 1.0718 | 9SMnPb28 | ‐ | ‐ | S250Pb | CF9SMnPb28 | 11SMnPb28 | 1914 | ‐ |
| ‐ | ‐ | 1.0722 | 10SPb20 | ‐ | ‐ | 10PbF2 | CF10Pb20 | 10SPb20 | ‐ | ‐ |
| 1215 | ‐ | 1.0736 | 9SMn36 | 240M07 | 1B | S300 | CF9SMn36 | 12SMn35 | ‐ | Y13 |
| 12L14 | ‐ | 1.0737 | 9SMnPb36 | ‐ | ‐ | S300PB | CF9SMnPb36 | 12SMnP35 | 1926 | ‐ |
| 1015 | S15C | 1.1141 | Ck15 | 080M15 | 32C | XC12 | C16 | C15K | 1370 | 15 |
| 1025 | S25C | 1.1158 | Ck25 | ‐ | ‐ | ‐ | ‐ | ‐ | ‐ | 25 |
| A572 - 60 | ‐ | 1.890 | StE380 | 4360 55 | ‐ | ‐ | FeE390KG | ‐ | 2145 | ‐ |
| 1035 | ‐ | 1.0501 | C35 | 060A35 | ‐ | CC35 | C35 | F.113 | 1550 | 35 |
| 1045 | ‐ | 1.0503 | C45 | 080M46 | ‐ | CC45 | C45 | F.114 | 1650 | 45 |
| 1140 | ‐ | 1.0726 | 35S20 | 212M36 | 8M | 35MF4 | ‐ | F210G | 1957 | ‐ |
| 1039 | ‐ | 1.1157 | 40Mn4 | 150M36 | 15 | 35M5 | ‐ | ‐ | ‐ | 40Mn |
| 1335 | SMn438(H) | 1.1167 | 36Mn5 | ‐ | ‐ | 40M5 | ‐ | 36Mn5 | 2120 | 35Mn2 |
| 1330 | SCMn1 | 1.1170 | 28Mn6 | 150M28 | 14A | 20M5 | C28Mn | ‐ | ‐ | 30Mn |
| 1035 | S35C | 1.1183 | Cf35 | 060A35 | ‐ | XC38TS | C36 | ‐ | 1572 | 35Mn |
| 1045 | S45C | 1.1191 | Ck45 | 080M46 | ‐ | XC42 | C45 | C45K | 1672 | Ck45 |
| 1050 | S50C | 1.1213 | Cf53 | 060A52 | ‐ | XC48TS | C53 | ‐ | 1674 | 50 |
| 1055 | ‐ | 1.0535 | C55 | 070M55 | 9 | ‐ | C55 | ‐ | 1655 | 55 |
| 1060 | ‐ | 1.0601 | C60 | 080A62 | 43D | CC55 | C60 | ‐ | ‐ | 60 |
| 1055 | S55C | 1.1203 | Ck55 | 070M55 | ‐ | XC55 | C50 | C55K | ‐ | 55 |
| 1060 | S58C | 1.1221 | Ck60 | 080A62 | 43D | XC60 | C60 | ‐ | 1678 | 60Mn |
| 1095 | ‐ | 1.1274 | Ck101 | 060A96 | ‐ | XC100 | ‐ | F.5117 | 1870 | ‐ |
| W1 | SK3 | 1.1545 | C105W1 | BW1A | ‐ | Y105 | C36KU | F.5118 | 1880 | ‐ |
| W210 | SUP4 | 1.1545 | C105W1 | BW2 | ‐ | Y120 | C120KU | F.515 | 2900 | ‐ |
Product Features & Advantages
- Manufactured to ASTM, AISI, JIS, GB, DIN, EN, etc. with strict dimensional tolerance and surface quality
- Reliable Steel Rebar solution for construction, machinery and industrial projects
- Custom processing available: cutting, bending, decoiling, slitting and surface polishing
- Mill Test Certificate (MTC) and full inspection provided
Applications & Industries
Steel Rebar
Customer Reviews & Mill Quality Audits
4.9 / 5.0|86+ Verified Inspections
4.9
Overall Satisfaction from Global EPC & Steel Buyers
100% Mill Test Reports (MTC)
EN 10204 3.1 Chemical & Tensile Verification Passed
Port Inspection Ready
SGS, BV & Cotecna Third-Party Audits Supported
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FAQ
QOnce the products received by customer were found not comply with the products or contract demands, what will you do?
AA: We will compensate the customer for all the loss without any hesitation.
QDo you provide samples Is it free or extra?
AA: Yes, we could offer free samples.
QWhat certifications do your products have?
AA: We have ISO 9001, SGS, EWC and other certifications.
QWhat kind of payment terms would you accept?
AA: We always do T/T.30% T/T as deposit,70% T/T as balance.
QWhat is the delivery time?
AA: 10-15 days
QWhat is your MOQ?
AA: We will provide Original Mill Usually 25 tonnes, but it can be adjusted according to your needs and the actual situation of the inventory.