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EduardoThe coil was packaged very well and shipped fast.The product fits the descripton. Thinking about purchasing again.Really a great product. I have tried other products and this by far is the best money I have spent.
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DavidFirst time we import a big project from China, excellent for service And really professionnal. My goods have been received, the products are not damaged at all.The quality and workmanship are very good, the materials are also very good, I am very satisfied. recommand them!
3mm 2mm Mild Steel Strip Coil Hot Rolled AISI 1020 HRC AISI 1018
Product Name | Carbon Steel Coil | Delivery Conditon | HR,CR,AR,Q+T,N+T,N,TMCP,UT,Z Direction |
---|---|---|---|
Thickness | 1.1mm~16mm | Width | 1500mm/2200mm/2500mm |
High Light | 1.0347 2mm mild steel strip,1.0347 3mm mild steel strip,1.0347 mild steel hot rolled coil |
AISI 1020 Steel is low hardenability and low tensile carbon steel carbon steel. And its Brinell hardness of 119 – 235 and tensile strength of 410-790 MPa. It is normally used in turned and polished or cold drawn condition. AISI 1020 steel ( JIS S20C steel) is resistant to induction hardening or flame hardening due to its low carbon content.
EQUIVALENT GRADE OF ASTM 1020
Europe EN |
Germany DIN |
China GB |
Japan JIS |
C22E | CK22/1.1151 | 20 | S20C |
CHEMICAL COMPOSITION: AISI 1018 VS AISI 1020
Element | C | Mn | Fe | P | S |
AISI 1018 | 0.14~0.20% | 0.60~0.90% | 98.81~99.26% | 0.040% | 0.050% |
AISI 1020 | 0.17~0.23% | 0.30~0.60% | 99.08~99.53% | 0.040% | 0.050% |
HEAT TREATMENT
It can be heat treated at the following temperatures:
- Normalizing at 899°C – 954°C (1650°F-1750°F)
- Annealing at 843°C – 871°C (1550°F-1600°F)
- Stress relieving at 677°C – 927°C (1250°F-1700°F)
- Carburizing at 899°C – 927°C (1650°F-1700°F)
- Hardening at 788°C – 816°C (1450°F-1500°F)