Factory Price High Precision Cold Rolled S30408 S31603 Seamless Tube Stainless Steel Seamless Pipe Specially Treated for Food Industry ASTM GB En AISI JIS DIN

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Product Description

Basic Information

Grade:300 Series
Certification:ISO, RoHS, AISI, ASTM, GB, EN, DIN, JIS
Shape:Round
Technique:Cold Rolled
Surface Treatment:Pickling
Delivery Time:7-15 days (Adjustable)
MOQ:1 Ton
Thickness:0.5~100mm, Customizable
Length:2000mm~12000mm, Customizable
Origin:China
HS Code:7304419000
Capacity:400,000 tons/Year

Product Description

Industrial grade seamless pipes are high-precision and high-performance pipes that play a crucial role in the industrial field. Their manufacturing process uses high-quality billets and goes through precise procedures such as piercing, tube rolling, and sizing to ensure smooth, weld-free surfaces and high uniformity.
Material Type Specification Range (OD × WT) Characteristics Applications
Stainless Steel Seamless Pipe 6mm × 0.5mm to 762mm × 70mm High corrosion resistance, heat resistance Chemical, petroleum, food, pharmaceutical
Carbon Steel Seamless Pipe 10mm × 1mm to 500mm × 50mm High strength and toughness Construction, bridges, mechanical structures
Alloy Steel Seamless Pipe 12mm × 1.5mm to 600mm × 60mm Heat & corrosion resistance Aerospace, high-temp environments

Key Advantages:

  • Excellent pressure-bearing performance under high-pressure environments.
  • Superior corrosion and high-temperature resistance for harsh conditions.
  • High strength and uniformity ensured by seamless manufacturing.
  • Reliable performance under complex mechanical stress.

Manufacturing Specifications

Standard ASTM, GB, EN, AISI, JIS, DIN
Grade Details 300 Series: 302, 304, 304L, 316, 316L, 309, 310, 317, 321, 347
Duplex Steel: 904L, 2205, 2507, 2101, 2520, 2304
200 & 400 Series also available
Outer Diameter Seamless: Φ 3mm-Φ 1020mm; Welded: Φ 6mm-Φ 630mm
Surface Finish Pickling, Sandblast, Bright Polished, Mirror Polished
Application Area Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Food/Beverage, Chemical Industry, Construction

Application & Usage

Main Products & Certifications

Product Portfolio
Our company's main products include Finned Tube, Fin Tube Heat Exchanger, Air Cooler, Fin Tube Radiator, Shell and Tube Condenser, Boiler Energy-Saving Device, Boiler Tube, Economizer, Copper Pipe & Tube, and Stainless

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