Product Details
Place of Origin: China
Brand Name: Zhanlu
Model Number: Bright round steel
Payment & Shipping Terms
Minimum Order Quantity: Consultation
Price: Consultation
Packaging Details: Conventional packaging
Delivery Time: 5-8Workdays
Payment Terms: L/C, T/T
Supply Ability: Consulting service
Name: |
BSS355J2(1.0577)AISI/SAE Grade 50(345)Low Alloy Steel Bar |
Standard: |
BSS355J2(1.0577) |
Diameter: |
6.0mm-1200mm |
Length: |
2.5m-10m |
Type: |
Bright Round Steel |
Application: |
Power Station Equipment, Lifting And Transportation Machinery, Machinery Manufacturing |
Name: |
BSS355J2(1.0577)AISI/SAE Grade 50(345)Low Alloy Steel Bar |
Standard: |
BSS355J2(1.0577) |
Diameter: |
6.0mm-1200mm |
Length: |
2.5m-10m |
Type: |
Bright Round Steel |
Application: |
Power Station Equipment, Lifting And Transportation Machinery, Machinery Manufacturing |
Low-alloy steel is relative to carbon steel. On the basis of carbon steel, in order to improve the performance of steel, it is intended to add one or several alloy elements to the steel. When the amount of alloy added exceeds the general content of carbon steel in the normal production method, the steel is called alloy steel.
1)Supply Form & Size
| Form of Supply | Size(mm) | Length(mm) |
| Round bar | 6.0mm-1200mm | 2.5m-10m |
2)Chemical Composition&Related Specifications
| Grade | C | Si | Mn | P | S | Cu |
|
S355J2 (1.0577) |
≤0.24 | ≤0.6 | ≤1.70 | ≤0.035 | ≤0.035 | ≤0.6 |
3)Brand comparison table
| AISI/SAE | DIN/EN | BS | JIS/KS | China |
| Grade 50(345) | S355J2(1.0577) | S355J2(1.0577) | SCM421 | Q355D |
4)Mechanical Property
| tensile strength σb (MPa) | 450—680 |
| yield strengthσs (MPa) | ≤16mm:≥355；16—40:≥345；40—63:≥335；63—80:≥325；80—100:≥315；100—150:295；150—200:≥285；200—250:≥275；250—400:≥265 |
| Impact energy Akv (J) | -20℃:≥27. |
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