Shandong Heyixin Metal Materials Co., Ltd
                                                                                                           
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304 Stainless Steel Seamless Pipe 4-200mm OD 0.6-6.0mm Wall Thickness with 520 MPa Tensile Strength

Price Negotiable
Price: $1500-$2400
MOQ: 1Ton
Delivery Time: 7-15days
Brand: HYX
Product Description
Product Overview

304 stainless steel seamless pipe offers exceptional corrosion resistance, mechanical strength, and high-temperature performance. This versatile material is widely used across multiple industries due to its excellent oxidation resistance and cost-effectiveness.

304 stainless steel seamless pipe showing smooth surface and industrial application
Technical Specifications
Basic Parameters
ParameterSpecification
Product Name304 Stainless Steel Pipe
TypeSteel Pipe
Outer Diameter (Round)4mm-200mm
Square Tube10×10mm-100×100mm
Rectangular Tube10×20mm-50×100mm
Wall Thickness0.6mm-6.0mm
Length1-6 meters (customizable)
StandardsASTM, AISI, JIS, GB, DIN, EN
Surface TreatmentsBlack, Bright Polished, Rough Turning, Matt Surface, No. 4, BA
CertificationsISO, SGS, BV
Production TechnologyHot Rolling, Cold Rolling
Edge ProcessingEdging, Trimming
Chemical Composition
ElementContent (%)
C (Carbon)≤ 0.08
Si (Silicon)≤ 1.0
Mn (Manganese)≤ 2.0
Cr (Chromium)18.0-20.0
Ni (Nickel)8.0-10.5
S (Sulfur)≤ 0.03
P (Phosphorus)≤ 0.035
Mechanical Properties
PropertyValue
Tensile Strength≥ 520 MPa
Yield Strength≥ 205 MPa
Elongation≥ 40%
Hardness≤ 187HB; ≤ 90HRB; ≤ 200HV
Physical Properties
PropertyValue
Density8.03 g/cm³
Modulus of Elasticity193 GPa
Coefficient of Thermal Expansion16.9 × 10⁻⁶/°C
Thermal Conductivity16.2 W/m·K
Resistivity72 μΩ·cm
Applications
  • Food processing equipment
  • Textile operations
  • Breweries and beverage production
  • Water treatment plants
  • Oil and gas processing
  • Chemical applications
  • Construction and building materials
  • Pharmaceutical manufacturing
  • Automotive components
  • Fertilizer and pesticide production
Key Advantages
  • Superior corrosion resistance against acids, alkaline gases, and solutions
  • Excellent high-temperature performance
  • Outstanding mechanical strength and durability
  • Smooth surface finish with high plasticity
  • Cost-effective solution for demanding applications
  • Multiple surface treatment options available
  • Customizable dimensions to meet specific requirements

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shandong Heyixin Metal Materials Co., Ltd
Location Dadonggang, East Head of Liaohe Road, Liaocheng Economic and Technological Development Zone, Shandong Province
Contact Person Marco

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