JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
| Diameter Range | 10 - 320mm |
| Length | 6m or custom |
| Technique | Hot Rolled |
| Surface Treatment | Polished |
| Carbon Content | 0.17 - 0.23% |
| Manganese Content | 0.65 - 0.95% |
| Molybdenum Content | 0.15 - 0.25% |
| Chromium Content | 0.35 - 0.70% |
| Nickel Content | 0.40 - 0.70% |
| Hardness | 24-34 HRC |
| Tensile Strength | 530 MPa |
| Yield Strength | 385 MPa |
| Elongation | 18% |
| Thermal Conductivity | 46.6 W/mK |
| Density | 7.85 g/cm3 |
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Product Specification
| Diameter Range | 10 - 320mm | Length | 6m or custom |
| Technique | Hot Rolled | Surface Treatment | Polished |
| Carbon Content | 0.17 - 0.23% | Manganese Content | 0.65 - 0.95% |
| Molybdenum Content | 0.15 - 0.25% | Chromium Content | 0.35 - 0.70% |
| Nickel Content | 0.40 - 0.70% | Hardness | 24-34 HRC |
| Tensile Strength | 530 MPa | Yield Strength | 385 MPa |
| Elongation | 18% | Thermal Conductivity | 46.6 W/mK |
| Density | 7.85 g/cm3 | ||
| High Light | Hot Rolled Alloy Steel Round Bar ，Polished Surface SAE8620 Round Rod ，Structural Application 20NCD2 Alloy Steel Bar | ||
| Product Name | SEA8620 / 1.6523 Alloy Steel Round Bar |
|---|---|
| Diameter | 10 - 320mm |
| Length | 6m or custom cutting any length as requested |
| Type | Hot Rolled |
| Brand | BAOSTEEL, DELTA, DONGBEI, HUAXI, SHAGANG, etc. |
| MOQ | 1 Ton |
| Loading Port | Shanghai Port |
| Packing | Packing by steel wire rope |
| Delivery Time | 5 - 7 days for stock materials |
| Other Grades | Q195, Q235, 10#, 20#, 35#, 45#, Q215, Q345, 12Cr1Mov, 15CrMo, 304, 316, 20Cr, 40Cr, 20CrMo, 35CrMo, 42CrMo, 40CrNiMo, GCr15, 65Mn, 50Mn, 50Cr, 3Cr2W8V, 20CrMnTi, 5CrMnMo |
| Standard | ASTM, GB, EN, DIN |
| Application | Structure and Industrial |
| Element | Composition (%) |
|---|---|
| Carbon | 0.17 - 0.23 |
| Manganese | 0.65 - 0.95 |
| Molybdenum | 0.15 - 0.25 |
| Silicon | Max 0.40 |
| Phosphorus | Max 0.025 |
| Sulfur | Max 0.035 |
| Chromium | 0.35 - 0.70 |
| Nickel | 0.40 - 0.70 |
| Property | Value | Unit |
|---|---|---|
| Hardness | 24-34 | HRC |
| Tensile Strength | 530 | MPa |
| Yield Strength | 385 | MPa |
| Elongation L=5D | 18 | % |
| Property | Value | Unit |
|---|---|---|
| Coefficient of Thermal Expansion | 6.6 | 1/K * 10⁻⁶ |
| Thermal Conductivity (20°C) | 46.6 | W/mK |
| Density | 7.85 | g/cm³ |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative... Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative...
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