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HB 90-120 Hardness AISI 1020 Alloy Steel Pipe With Excellent Weldability

HB 90-120 Hardness AISI 1020 Alloy Steel Pipe With Excellent Weldability

MOQ: 100KG
Price: Price is negotiated based on the required specifications and quantity
Standard Packaging: Standard export packaging, or packaging as required
Delivery Period: 5-8 working days, depending on the parameters required for negotiation
Payment Method: Payment Terms: Mainly T/T.. L/C, D/A, D/P,
Supply Capacity: 5000 tons per month
Detail Information
Place of Origin
China
Brand Name
AISI1020 Alloy
Certification
ISO Certificate
Model Number
AISI1020 Alloy
Name:
AISI 1020 Alloy Steel
Tensile Strength:
410-550 MPa
Yield Strength:
≥310 MPa
Elongation:
≥30%
Density:
7.85 G/cm³
Hardness:
HB 90-120
Weldability:
Excellent
Ductility:
High
Surface Finish:
Smooth
Applications:
Automotive Parts, Structural Components, Manufacturing, Cold Drawn Products, General Engineering
Highlight:

AISI 1020 Alloy Steel Pipe

,

HB 90 Alloy Steel Pipe

,

HB 120 Alloy Steel Pipe

Product Description
HB 90-120 Hardness AISI 1020 Alloy Steel Pipe With Excellent Weldability
Product Specifications
Name AISI 1020 Alloy Steel
Tensile Strength 410-550 MPa
Yield Strength ≥310 MPa
Elongation ≥30%
Density 7.85 g/cm³
Hardness HB 90-120
Weldability Excellent
Ductility High
Surface Finish Smooth
Applications Automotive parts, structural components, manufacturing, cold drawn products, general engineering
Product Overview

AISI 1020 Alloy is a low-carbon steel known for its good machinability, weldability, and formability. It is widely used in industrial applications due to its balance of strength and ductility, making it suitable for parts requiring moderate strength and good surface finish.

Chemical Composition
  • Carbon (C): 0.18-0.23% - Provides good ductility and formability with moderate strength
  • Manganese (Mn): 0.30-0.60% - Enhances hardness and tensile strength
  • Silicon (Si): ≤0.35% - Improves mechanical properties
  • Phosphorus (P): ≤0.04% - Maintains toughness and reduces brittleness
  • Sulfur (S): ≤0.05% - Minimizes inclusions for better machinability
Mechanical Properties
  • Tensile Strength: 410-550 MPa - Moderate load-bearing capacity
  • Yield Strength: ≥310 MPa - Resists deformation under stress
  • Elongation: ≥30% - Excellent ductility for forming and shaping
  • Density: 7.85 g/cm³ - Balanced strength-to-weight ratio
  • Hardness: HB 90-120 - Supports good machinability
Applications
  • Automotive Parts: Shafts, gears, and brackets
  • Structural Components: Frames and supports
  • Manufacturing: Bolts, nuts, and fasteners
  • Cold Drawn Products: Bars and tubes
  • General Engineering: Versatile industrial applications
Product Summary

AISI 1020 Alloy is a versatile low-carbon steel offering excellent weldability, machinability, and formability. Its balanced properties make it ideal for automotive components, structural applications, manufacturing parts, and general engineering uses where moderate strength and high ductility are required.

HB 90-120 Hardness AISI 1020 Alloy Steel Pipe With Excellent Weldability 0
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